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Conflict in `cpp/ql/test/library-tests/sideEffects/functions/sideEffects.expected`,
resolved by accepting test output (combining changes).
This commit is contained in:
Aditya Sharad
2018-12-12 17:22:16 +00:00
parent 9707b34124 41a48078f7
commit f92456fcad
345 changed files with 9800 additions and 2436 deletions
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53
csharp/ql/test/library-tests/controlflow/graph/BasicBlock.expected
View File

@@ -171,6 +171,11 @@
| Conditions.cs:117:9:123:9 | {...} | Conditions.cs:119:18:119:21 | access to local variable last | 13 |
| Conditions.cs:120:17:120:23 | [last (line 118): false] ...; | Conditions.cs:121:17:121:20 | [last (line 118): false] access to local variable last | 6 |
| Conditions.cs:121:13:122:25 | [last (line 118): true] if (...) ... | Conditions.cs:122:17:122:24 | ... = ... | 6 |
| Conditions.cs:129:10:129:12 | enter M10 | Conditions.cs:133:17:133:22 | access to field Field1 | 8 |
| Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] access to field Field1 | 5 |
| Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field2 | 9 |
| Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 | 4 |
| Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field2 | 14 |
| ExitMethods.cs:7:10:7:11 | enter M1 | ExitMethods.cs:7:10:7:11 | exit M1 | 7 |
| ExitMethods.cs:13:10:13:11 | enter M2 | ExitMethods.cs:13:10:13:11 | exit M2 | 7 |
| ExitMethods.cs:19:10:19:11 | enter M3 | ExitMethods.cs:19:10:19:11 | exit M3 | 6 |
@@ -182,28 +187,32 @@
| ExitMethods.cs:43:9:46:9 | [exception: Exception] catch (...) {...} | ExitMethods.cs:43:9:46:9 | [exception: Exception] catch (...) {...} | 1 |
| ExitMethods.cs:44:9:46:9 | {...} | ExitMethods.cs:45:13:45:19 | return ...; | 2 |
| ExitMethods.cs:47:9:50:9 | [exception: Exception] catch (...) {...} | ExitMethods.cs:49:13:49:19 | return ...; | 3 |
| ExitMethods.cs:53:17:53:26 | enter ErrorMaybe | ExitMethods.cs:55:13:55:13 | access to parameter b | 4 |
| ExitMethods.cs:53:17:53:26 | exit ErrorMaybe | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe | 1 |
| ExitMethods.cs:56:19:56:33 | object creation of type Exception | ExitMethods.cs:56:13:56:34 | throw ...; | 2 |
| ExitMethods.cs:59:17:59:27 | enter ErrorAlways | ExitMethods.cs:61:13:61:13 | access to parameter b | 4 |
| ExitMethods.cs:59:17:59:27 | exit ErrorAlways | ExitMethods.cs:59:17:59:27 | exit ErrorAlways | 1 |
| ExitMethods.cs:62:19:62:33 | object creation of type Exception | ExitMethods.cs:62:13:62:34 | throw ...; | 2 |
| ExitMethods.cs:64:41:64:43 | "b" | ExitMethods.cs:64:13:64:45 | throw ...; | 3 |
| ExitMethods.cs:67:10:67:13 | enter Exit | ExitMethods.cs:67:10:67:13 | exit Exit | 6 |
| ExitMethods.cs:72:10:72:18 | enter ExitInTry | ExitMethods.cs:72:10:72:18 | exit ExitInTry | 8 |
| ExitMethods.cs:85:10:85:24 | enter ApplicationExit | ExitMethods.cs:85:10:85:24 | exit ApplicationExit | 5 |
| ExitMethods.cs:90:13:90:21 | enter ThrowExpr | ExitMethods.cs:92:16:92:25 | ... != ... | 7 |
| ExitMethods.cs:90:13:90:21 | exit ThrowExpr | ExitMethods.cs:90:13:90:21 | exit ThrowExpr | 1 |
| ExitMethods.cs:92:29:92:29 | 1 | ExitMethods.cs:92:9:92:77 | return ...; | 5 |
| ExitMethods.cs:92:69:92:75 | "input" | ExitMethods.cs:92:41:92:76 | throw ... | 3 |
| ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall | ExitMethods.cs:97:16:97:30 | call to method Contains | 6 |
| ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:95:16:95:34 | exit ExtensionMethodCall | 2 |
| ExitMethods.cs:97:34:97:34 | 0 | ExitMethods.cs:97:34:97:34 | 0 | 1 |
| ExitMethods.cs:97:38:97:38 | 1 | ExitMethods.cs:97:38:97:38 | 1 | 1 |
| ExitMethods.cs:100:17:100:32 | enter FailingAssertion | ExitMethods.cs:100:17:100:32 | exit FailingAssertion | 6 |
| ExitMethods.cs:106:17:106:33 | enter FailingAssertion2 | ExitMethods.cs:106:17:106:33 | exit FailingAssertion2 | 6 |
| ExitMethods.cs:112:10:112:20 | enter AssertFalse | ExitMethods.cs:112:10:112:20 | exit AssertFalse | 4 |
| ExitMethods.cs:114:17:114:33 | enter FailingAssertion3 | ExitMethods.cs:114:17:114:33 | exit FailingAssertion3 | 7 |
| ExitMethods.cs:53:10:53:11 | enter M7 | ExitMethods.cs:53:10:53:11 | exit M7 | 5 |
| ExitMethods.cs:59:10:59:11 | enter M8 | ExitMethods.cs:59:10:59:11 | exit M8 | 5 |
| ExitMethods.cs:65:17:65:26 | enter ErrorMaybe | ExitMethods.cs:67:13:67:13 | access to parameter b | 4 |
| ExitMethods.cs:65:17:65:26 | exit ErrorMaybe | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe | 1 |
| ExitMethods.cs:68:19:68:33 | object creation of type Exception | ExitMethods.cs:68:13:68:34 | throw ...; | 2 |
| ExitMethods.cs:71:17:71:27 | enter ErrorAlways | ExitMethods.cs:73:13:73:13 | access to parameter b | 4 |
| ExitMethods.cs:71:17:71:27 | exit ErrorAlways | ExitMethods.cs:71:17:71:27 | exit ErrorAlways | 1 |
| ExitMethods.cs:74:19:74:33 | object creation of type Exception | ExitMethods.cs:74:13:74:34 | throw ...; | 2 |
| ExitMethods.cs:76:41:76:43 | "b" | ExitMethods.cs:76:13:76:45 | throw ...; | 3 |
| ExitMethods.cs:79:17:79:28 | enter ErrorAlways2 | ExitMethods.cs:79:17:79:28 | exit ErrorAlways2 | 5 |
| ExitMethods.cs:84:17:84:28 | enter ErrorAlways3 | ExitMethods.cs:84:17:84:28 | exit ErrorAlways3 | 4 |
| ExitMethods.cs:86:10:86:13 | enter Exit | ExitMethods.cs:86:10:86:13 | exit Exit | 6 |
| ExitMethods.cs:91:10:91:18 | enter ExitInTry | ExitMethods.cs:91:10:91:18 | exit ExitInTry | 8 |
| ExitMethods.cs:104:10:104:24 | enter ApplicationExit | ExitMethods.cs:104:10:104:24 | exit ApplicationExit | 5 |
| ExitMethods.cs:109:13:109:21 | enter ThrowExpr | ExitMethods.cs:111:16:111:25 | ... != ... | 7 |
| ExitMethods.cs:109:13:109:21 | exit ThrowExpr | ExitMethods.cs:109:13:109:21 | exit ThrowExpr | 1 |
| ExitMethods.cs:111:29:111:29 | 1 | ExitMethods.cs:111:9:111:77 | return ...; | 5 |
| ExitMethods.cs:111:69:111:75 | "input" | ExitMethods.cs:111:41:111:76 | throw ... | 3 |
| ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall | ExitMethods.cs:116:16:116:30 | call to method Contains | 6 |
| ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:114:16:114:34 | exit ExtensionMethodCall | 2 |
| ExitMethods.cs:116:34:116:34 | 0 | ExitMethods.cs:116:34:116:34 | 0 | 1 |
| ExitMethods.cs:116:38:116:38 | 1 | ExitMethods.cs:116:38:116:38 | 1 | 1 |
| ExitMethods.cs:119:17:119:32 | enter FailingAssertion | ExitMethods.cs:119:17:119:32 | exit FailingAssertion | 6 |
| ExitMethods.cs:125:17:125:33 | enter FailingAssertion2 | ExitMethods.cs:125:17:125:33 | exit FailingAssertion2 | 6 |
| ExitMethods.cs:131:10:131:20 | enter AssertFalse | ExitMethods.cs:131:10:131:20 | exit AssertFalse | 4 |
| ExitMethods.cs:133:17:133:33 | enter FailingAssertion3 | ExitMethods.cs:133:17:133:33 | exit FailingAssertion3 | 7 |
| Extensions.cs:5:23:5:29 | enter ToInt32 | Extensions.cs:5:23:5:29 | exit ToInt32 | 6 |
| Extensions.cs:10:24:10:29 | enter ToBool | Extensions.cs:10:24:10:29 | exit ToBool | 7 |
| Extensions.cs:15:23:15:33 | enter CallToInt32 | Extensions.cs:15:23:15:33 | exit CallToInt32 | 4 |

156
csharp/ql/test/library-tests/controlflow/graph/BasicBlockDominance.expected
View File

@@ -381,6 +381,11 @@
| post | Conditions.cs:117:9:123:9 | {...} | Conditions.cs:117:9:123:9 | {...} |
| post | Conditions.cs:120:17:120:23 | [last (line 118): false] ...; | Conditions.cs:120:17:120:23 | [last (line 118): false] ...; |
| post | Conditions.cs:121:13:122:25 | [last (line 118): true] if (...) ... | Conditions.cs:121:13:122:25 | [last (line 118): true] if (...) ... |
| post | Conditions.cs:129:10:129:12 | enter M10 | Conditions.cs:129:10:129:12 | enter M10 |
| post | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true |
| post | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true |
| post | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} |
| post | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| post | ExitMethods.cs:7:10:7:11 | enter M1 | ExitMethods.cs:7:10:7:11 | enter M1 |
| post | ExitMethods.cs:13:10:13:11 | enter M2 | ExitMethods.cs:13:10:13:11 | enter M2 |
| post | ExitMethods.cs:19:10:19:11 | enter M3 | ExitMethods.cs:19:10:19:11 | enter M3 |
@@ -398,39 +403,43 @@
| post | ExitMethods.cs:44:9:46:9 | {...} | ExitMethods.cs:43:9:46:9 | [exception: ArgumentException] catch (...) {...} |
| post | ExitMethods.cs:44:9:46:9 | {...} | ExitMethods.cs:44:9:46:9 | {...} |
| post | ExitMethods.cs:47:9:50:9 | [exception: Exception] catch (...) {...} | ExitMethods.cs:47:9:50:9 | [exception: Exception] catch (...) {...} |
| post | ExitMethods.cs:53:17:53:26 | enter ErrorMaybe | ExitMethods.cs:53:17:53:26 | enter ErrorMaybe |
| post | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe | ExitMethods.cs:53:17:53:26 | enter ErrorMaybe |
| post | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe |
| post | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe | ExitMethods.cs:56:19:56:33 | object creation of type Exception |
| post | ExitMethods.cs:56:19:56:33 | object creation of type Exception | ExitMethods.cs:56:19:56:33 | object creation of type Exception |
| post | ExitMethods.cs:59:17:59:27 | enter ErrorAlways | ExitMethods.cs:59:17:59:27 | enter ErrorAlways |
| post | ExitMethods.cs:59:17:59:27 | exit ErrorAlways | ExitMethods.cs:59:17:59:27 | enter ErrorAlways |
| post | ExitMethods.cs:59:17:59:27 | exit ErrorAlways | ExitMethods.cs:59:17:59:27 | exit ErrorAlways |
| post | ExitMethods.cs:59:17:59:27 | exit ErrorAlways | ExitMethods.cs:62:19:62:33 | object creation of type Exception |
| post | ExitMethods.cs:59:17:59:27 | exit ErrorAlways | ExitMethods.cs:64:41:64:43 | "b" |
| post | ExitMethods.cs:62:19:62:33 | object creation of type Exception | ExitMethods.cs:62:19:62:33 | object creation of type Exception |
| post | ExitMethods.cs:64:41:64:43 | "b" | ExitMethods.cs:64:41:64:43 | "b" |
| post | ExitMethods.cs:67:10:67:13 | enter Exit | ExitMethods.cs:67:10:67:13 | enter Exit |
| post | ExitMethods.cs:72:10:72:18 | enter ExitInTry | ExitMethods.cs:72:10:72:18 | enter ExitInTry |
| post | ExitMethods.cs:85:10:85:24 | enter ApplicationExit | ExitMethods.cs:85:10:85:24 | enter ApplicationExit |
| post | ExitMethods.cs:90:13:90:21 | enter ThrowExpr | ExitMethods.cs:90:13:90:21 | enter ThrowExpr |
| post | ExitMethods.cs:90:13:90:21 | exit ThrowExpr | ExitMethods.cs:90:13:90:21 | enter ThrowExpr |
| post | ExitMethods.cs:90:13:90:21 | exit ThrowExpr | ExitMethods.cs:90:13:90:21 | exit ThrowExpr |
| post | ExitMethods.cs:90:13:90:21 | exit ThrowExpr | ExitMethods.cs:92:29:92:29 | 1 |
| post | ExitMethods.cs:90:13:90:21 | exit ThrowExpr | ExitMethods.cs:92:69:92:75 | "input" |
| post | ExitMethods.cs:92:29:92:29 | 1 | ExitMethods.cs:92:29:92:29 | 1 |
| post | ExitMethods.cs:92:69:92:75 | "input" | ExitMethods.cs:92:69:92:75 | "input" |
| post | ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall | ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall |
| post | ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall |
| post | ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:97:9:97:39 | return ...; |
| post | ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:97:34:97:34 | 0 |
| post | ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:97:38:97:38 | 1 |
| post | ExitMethods.cs:97:34:97:34 | 0 | ExitMethods.cs:97:34:97:34 | 0 |
| post | ExitMethods.cs:97:38:97:38 | 1 | ExitMethods.cs:97:38:97:38 | 1 |
| post | ExitMethods.cs:100:17:100:32 | enter FailingAssertion | ExitMethods.cs:100:17:100:32 | enter FailingAssertion |
| post | ExitMethods.cs:106:17:106:33 | enter FailingAssertion2 | ExitMethods.cs:106:17:106:33 | enter FailingAssertion2 |
| post | ExitMethods.cs:112:10:112:20 | enter AssertFalse | ExitMethods.cs:112:10:112:20 | enter AssertFalse |
| post | ExitMethods.cs:114:17:114:33 | enter FailingAssertion3 | ExitMethods.cs:114:17:114:33 | enter FailingAssertion3 |
| post | ExitMethods.cs:53:10:53:11 | enter M7 | ExitMethods.cs:53:10:53:11 | enter M7 |
| post | ExitMethods.cs:59:10:59:11 | enter M8 | ExitMethods.cs:59:10:59:11 | enter M8 |
| post | ExitMethods.cs:65:17:65:26 | enter ErrorMaybe | ExitMethods.cs:65:17:65:26 | enter ErrorMaybe |
| post | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe | ExitMethods.cs:65:17:65:26 | enter ErrorMaybe |
| post | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe |
| post | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe | ExitMethods.cs:68:19:68:33 | object creation of type Exception |
| post | ExitMethods.cs:68:19:68:33 | object creation of type Exception | ExitMethods.cs:68:19:68:33 | object creation of type Exception |
| post | ExitMethods.cs:71:17:71:27 | enter ErrorAlways | ExitMethods.cs:71:17:71:27 | enter ErrorAlways |
| post | ExitMethods.cs:71:17:71:27 | exit ErrorAlways | ExitMethods.cs:71:17:71:27 | enter ErrorAlways |
| post | ExitMethods.cs:71:17:71:27 | exit ErrorAlways | ExitMethods.cs:71:17:71:27 | exit ErrorAlways |
| post | ExitMethods.cs:71:17:71:27 | exit ErrorAlways | ExitMethods.cs:74:19:74:33 | object creation of type Exception |
| post | ExitMethods.cs:71:17:71:27 | exit ErrorAlways | ExitMethods.cs:76:41:76:43 | "b" |
| post | ExitMethods.cs:74:19:74:33 | object creation of type Exception | ExitMethods.cs:74:19:74:33 | object creation of type Exception |
| post | ExitMethods.cs:76:41:76:43 | "b" | ExitMethods.cs:76:41:76:43 | "b" |
| post | ExitMethods.cs:79:17:79:28 | enter ErrorAlways2 | ExitMethods.cs:79:17:79:28 | enter ErrorAlways2 |
| post | ExitMethods.cs:84:17:84:28 | enter ErrorAlways3 | ExitMethods.cs:84:17:84:28 | enter ErrorAlways3 |
| post | ExitMethods.cs:86:10:86:13 | enter Exit | ExitMethods.cs:86:10:86:13 | enter Exit |
| post | ExitMethods.cs:91:10:91:18 | enter ExitInTry | ExitMethods.cs:91:10:91:18 | enter ExitInTry |
| post | ExitMethods.cs:104:10:104:24 | enter ApplicationExit | ExitMethods.cs:104:10:104:24 | enter ApplicationExit |
| post | ExitMethods.cs:109:13:109:21 | enter ThrowExpr | ExitMethods.cs:109:13:109:21 | enter ThrowExpr |
| post | ExitMethods.cs:109:13:109:21 | exit ThrowExpr | ExitMethods.cs:109:13:109:21 | enter ThrowExpr |
| post | ExitMethods.cs:109:13:109:21 | exit ThrowExpr | ExitMethods.cs:109:13:109:21 | exit ThrowExpr |
| post | ExitMethods.cs:109:13:109:21 | exit ThrowExpr | ExitMethods.cs:111:29:111:29 | 1 |
| post | ExitMethods.cs:109:13:109:21 | exit ThrowExpr | ExitMethods.cs:111:69:111:75 | "input" |
| post | ExitMethods.cs:111:29:111:29 | 1 | ExitMethods.cs:111:29:111:29 | 1 |
| post | ExitMethods.cs:111:69:111:75 | "input" | ExitMethods.cs:111:69:111:75 | "input" |
| post | ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall | ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall |
| post | ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall |
| post | ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:116:9:116:39 | return ...; |
| post | ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:116:34:116:34 | 0 |
| post | ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:116:38:116:38 | 1 |
| post | ExitMethods.cs:116:34:116:34 | 0 | ExitMethods.cs:116:34:116:34 | 0 |
| post | ExitMethods.cs:116:38:116:38 | 1 | ExitMethods.cs:116:38:116:38 | 1 |
| post | ExitMethods.cs:119:17:119:32 | enter FailingAssertion | ExitMethods.cs:119:17:119:32 | enter FailingAssertion |
| post | ExitMethods.cs:125:17:125:33 | enter FailingAssertion2 | ExitMethods.cs:125:17:125:33 | enter FailingAssertion2 |
| post | ExitMethods.cs:131:10:131:20 | enter AssertFalse | ExitMethods.cs:131:10:131:20 | enter AssertFalse |
| post | ExitMethods.cs:133:17:133:33 | enter FailingAssertion3 | ExitMethods.cs:133:17:133:33 | enter FailingAssertion3 |
| post | Extensions.cs:5:23:5:29 | enter ToInt32 | Extensions.cs:5:23:5:29 | enter ToInt32 |
| post | Extensions.cs:10:24:10:29 | enter ToBool | Extensions.cs:10:24:10:29 | enter ToBool |
| post | Extensions.cs:15:23:15:33 | enter CallToInt32 | Extensions.cs:15:23:15:33 | enter CallToInt32 |
@@ -1747,6 +1756,17 @@
| pre | Conditions.cs:117:9:123:9 | {...} | Conditions.cs:121:13:122:25 | [last (line 118): true] if (...) ... |
| pre | Conditions.cs:120:17:120:23 | [last (line 118): false] ...; | Conditions.cs:120:17:120:23 | [last (line 118): false] ...; |
| pre | Conditions.cs:121:13:122:25 | [last (line 118): true] if (...) ... | Conditions.cs:121:13:122:25 | [last (line 118): true] if (...) ... |
| pre | Conditions.cs:129:10:129:12 | enter M10 | Conditions.cs:129:10:129:12 | enter M10 |
| pre | Conditions.cs:129:10:129:12 | enter M10 | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true |
| pre | Conditions.cs:129:10:129:12 | enter M10 | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true |
| pre | Conditions.cs:129:10:129:12 | enter M10 | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} |
| pre | Conditions.cs:129:10:129:12 | enter M10 | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| pre | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true |
| pre | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true |
| pre | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true |
| pre | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} |
| pre | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| pre | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| pre | ExitMethods.cs:7:10:7:11 | enter M1 | ExitMethods.cs:7:10:7:11 | enter M1 |
| pre | ExitMethods.cs:13:10:13:11 | enter M2 | ExitMethods.cs:13:10:13:11 | enter M2 |
| pre | ExitMethods.cs:19:10:19:11 | enter M3 | ExitMethods.cs:19:10:19:11 | enter M3 |
@@ -1764,39 +1784,43 @@
| pre | ExitMethods.cs:43:9:46:9 | [exception: Exception] catch (...) {...} | ExitMethods.cs:47:9:50:9 | [exception: Exception] catch (...) {...} |
| pre | ExitMethods.cs:44:9:46:9 | {...} | ExitMethods.cs:44:9:46:9 | {...} |
| pre | ExitMethods.cs:47:9:50:9 | [exception: Exception] catch (...) {...} | ExitMethods.cs:47:9:50:9 | [exception: Exception] catch (...) {...} |
| pre | ExitMethods.cs:53:17:53:26 | enter ErrorMaybe | ExitMethods.cs:53:17:53:26 | enter ErrorMaybe |
| pre | ExitMethods.cs:53:17:53:26 | enter ErrorMaybe | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe |
| pre | ExitMethods.cs:53:17:53:26 | enter ErrorMaybe | ExitMethods.cs:56:19:56:33 | object creation of type Exception |
| pre | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe |
| pre | ExitMethods.cs:56:19:56:33 | object creation of type Exception | ExitMethods.cs:56:19:56:33 | object creation of type Exception |
| pre | ExitMethods.cs:59:17:59:27 | enter ErrorAlways | ExitMethods.cs:59:17:59:27 | enter ErrorAlways |
| pre | ExitMethods.cs:59:17:59:27 | enter ErrorAlways | ExitMethods.cs:59:17:59:27 | exit ErrorAlways |
| pre | ExitMethods.cs:59:17:59:27 | enter ErrorAlways | ExitMethods.cs:62:19:62:33 | object creation of type Exception |
| pre | ExitMethods.cs:59:17:59:27 | enter ErrorAlways | ExitMethods.cs:64:41:64:43 | "b" |
| pre | ExitMethods.cs:59:17:59:27 | exit ErrorAlways | ExitMethods.cs:59:17:59:27 | exit ErrorAlways |
| pre | ExitMethods.cs:62:19:62:33 | object creation of type Exception | ExitMethods.cs:62:19:62:33 | object creation of type Exception |
| pre | ExitMethods.cs:64:41:64:43 | "b" | ExitMethods.cs:64:41:64:43 | "b" |
| pre | ExitMethods.cs:67:10:67:13 | enter Exit | ExitMethods.cs:67:10:67:13 | enter Exit |
| pre | ExitMethods.cs:72:10:72:18 | enter ExitInTry | ExitMethods.cs:72:10:72:18 | enter ExitInTry |
| pre | ExitMethods.cs:85:10:85:24 | enter ApplicationExit | ExitMethods.cs:85:10:85:24 | enter ApplicationExit |
| pre | ExitMethods.cs:90:13:90:21 | enter ThrowExpr | ExitMethods.cs:90:13:90:21 | enter ThrowExpr |
| pre | ExitMethods.cs:90:13:90:21 | enter ThrowExpr | ExitMethods.cs:90:13:90:21 | exit ThrowExpr |
| pre | ExitMethods.cs:90:13:90:21 | enter ThrowExpr | ExitMethods.cs:92:29:92:29 | 1 |
| pre | ExitMethods.cs:90:13:90:21 | enter ThrowExpr | ExitMethods.cs:92:69:92:75 | "input" |
| pre | ExitMethods.cs:90:13:90:21 | exit ThrowExpr | ExitMethods.cs:90:13:90:21 | exit ThrowExpr |
| pre | ExitMethods.cs:92:29:92:29 | 1 | ExitMethods.cs:92:29:92:29 | 1 |
| pre | ExitMethods.cs:92:69:92:75 | "input" | ExitMethods.cs:92:69:92:75 | "input" |
| pre | ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall | ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall |
| pre | ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall | ExitMethods.cs:97:9:97:39 | return ...; |
| pre | ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall | ExitMethods.cs:97:34:97:34 | 0 |
| pre | ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall | ExitMethods.cs:97:38:97:38 | 1 |
| pre | ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:97:9:97:39 | return ...; |
| pre | ExitMethods.cs:97:34:97:34 | 0 | ExitMethods.cs:97:34:97:34 | 0 |
| pre | ExitMethods.cs:97:38:97:38 | 1 | ExitMethods.cs:97:38:97:38 | 1 |
| pre | ExitMethods.cs:100:17:100:32 | enter FailingAssertion | ExitMethods.cs:100:17:100:32 | enter FailingAssertion |
| pre | ExitMethods.cs:106:17:106:33 | enter FailingAssertion2 | ExitMethods.cs:106:17:106:33 | enter FailingAssertion2 |
| pre | ExitMethods.cs:112:10:112:20 | enter AssertFalse | ExitMethods.cs:112:10:112:20 | enter AssertFalse |
| pre | ExitMethods.cs:114:17:114:33 | enter FailingAssertion3 | ExitMethods.cs:114:17:114:33 | enter FailingAssertion3 |
| pre | ExitMethods.cs:53:10:53:11 | enter M7 | ExitMethods.cs:53:10:53:11 | enter M7 |
| pre | ExitMethods.cs:59:10:59:11 | enter M8 | ExitMethods.cs:59:10:59:11 | enter M8 |
| pre | ExitMethods.cs:65:17:65:26 | enter ErrorMaybe | ExitMethods.cs:65:17:65:26 | enter ErrorMaybe |
| pre | ExitMethods.cs:65:17:65:26 | enter ErrorMaybe | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe |
| pre | ExitMethods.cs:65:17:65:26 | enter ErrorMaybe | ExitMethods.cs:68:19:68:33 | object creation of type Exception |
| pre | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe |
| pre | ExitMethods.cs:68:19:68:33 | object creation of type Exception | ExitMethods.cs:68:19:68:33 | object creation of type Exception |
| pre | ExitMethods.cs:71:17:71:27 | enter ErrorAlways | ExitMethods.cs:71:17:71:27 | enter ErrorAlways |
| pre | ExitMethods.cs:71:17:71:27 | enter ErrorAlways | ExitMethods.cs:71:17:71:27 | exit ErrorAlways |
| pre | ExitMethods.cs:71:17:71:27 | enter ErrorAlways | ExitMethods.cs:74:19:74:33 | object creation of type Exception |
| pre | ExitMethods.cs:71:17:71:27 | enter ErrorAlways | ExitMethods.cs:76:41:76:43 | "b" |
| pre | ExitMethods.cs:71:17:71:27 | exit ErrorAlways | ExitMethods.cs:71:17:71:27 | exit ErrorAlways |
| pre | ExitMethods.cs:74:19:74:33 | object creation of type Exception | ExitMethods.cs:74:19:74:33 | object creation of type Exception |
| pre | ExitMethods.cs:76:41:76:43 | "b" | ExitMethods.cs:76:41:76:43 | "b" |
| pre | ExitMethods.cs:79:17:79:28 | enter ErrorAlways2 | ExitMethods.cs:79:17:79:28 | enter ErrorAlways2 |
| pre | ExitMethods.cs:84:17:84:28 | enter ErrorAlways3 | ExitMethods.cs:84:17:84:28 | enter ErrorAlways3 |
| pre | ExitMethods.cs:86:10:86:13 | enter Exit | ExitMethods.cs:86:10:86:13 | enter Exit |
| pre | ExitMethods.cs:91:10:91:18 | enter ExitInTry | ExitMethods.cs:91:10:91:18 | enter ExitInTry |
| pre | ExitMethods.cs:104:10:104:24 | enter ApplicationExit | ExitMethods.cs:104:10:104:24 | enter ApplicationExit |
| pre | ExitMethods.cs:109:13:109:21 | enter ThrowExpr | ExitMethods.cs:109:13:109:21 | enter ThrowExpr |
| pre | ExitMethods.cs:109:13:109:21 | enter ThrowExpr | ExitMethods.cs:109:13:109:21 | exit ThrowExpr |
| pre | ExitMethods.cs:109:13:109:21 | enter ThrowExpr | ExitMethods.cs:111:29:111:29 | 1 |
| pre | ExitMethods.cs:109:13:109:21 | enter ThrowExpr | ExitMethods.cs:111:69:111:75 | "input" |
| pre | ExitMethods.cs:109:13:109:21 | exit ThrowExpr | ExitMethods.cs:109:13:109:21 | exit ThrowExpr |
| pre | ExitMethods.cs:111:29:111:29 | 1 | ExitMethods.cs:111:29:111:29 | 1 |
| pre | ExitMethods.cs:111:69:111:75 | "input" | ExitMethods.cs:111:69:111:75 | "input" |
| pre | ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall | ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall |
| pre | ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall | ExitMethods.cs:116:9:116:39 | return ...; |
| pre | ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall | ExitMethods.cs:116:34:116:34 | 0 |
| pre | ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall | ExitMethods.cs:116:38:116:38 | 1 |
| pre | ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:116:9:116:39 | return ...; |
| pre | ExitMethods.cs:116:34:116:34 | 0 | ExitMethods.cs:116:34:116:34 | 0 |
| pre | ExitMethods.cs:116:38:116:38 | 1 | ExitMethods.cs:116:38:116:38 | 1 |
| pre | ExitMethods.cs:119:17:119:32 | enter FailingAssertion | ExitMethods.cs:119:17:119:32 | enter FailingAssertion |
| pre | ExitMethods.cs:125:17:125:33 | enter FailingAssertion2 | ExitMethods.cs:125:17:125:33 | enter FailingAssertion2 |
| pre | ExitMethods.cs:131:10:131:20 | enter AssertFalse | ExitMethods.cs:131:10:131:20 | enter AssertFalse |
| pre | ExitMethods.cs:133:17:133:33 | enter FailingAssertion3 | ExitMethods.cs:133:17:133:33 | enter FailingAssertion3 |
| pre | Extensions.cs:5:23:5:29 | enter ToInt32 | Extensions.cs:5:23:5:29 | enter ToInt32 |
| pre | Extensions.cs:10:24:10:29 | enter ToBool | Extensions.cs:10:24:10:29 | enter ToBool |
| pre | Extensions.cs:15:23:15:33 | enter CallToInt32 | Extensions.cs:15:23:15:33 | enter CallToInt32 |

55
csharp/ql/test/library-tests/controlflow/graph/BooleanNode.expected
View File

@@ -1,3 +1,58 @@
| Field1 (line 129): false | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true |
| Field1 (line 129): false | Conditions.cs:132:9:140:9 | [Field1 (line 129): false] {...} |
| Field1 (line 129): false | Conditions.cs:133:13:139:13 | [Field1 (line 129): false] if (...) ... |
| Field1 (line 129): false | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] access to field Field1 |
| Field1 (line 129): false | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] this access |
| Field1 (line 129): true | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true |
| Field1 (line 129): true | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): true] true |
| Field1 (line 129): true | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): false] {...} |
| Field1 (line 129): true | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| Field1 (line 129): true | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... |
| Field1 (line 129): true | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... |
| Field1 (line 129): true | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field1 |
| Field1 (line 129): true | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] this access |
| Field1 (line 129): true | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 |
| Field1 (line 129): true | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| Field1 (line 129): true | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] {...} |
| Field1 (line 129): true | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| Field1 (line 129): true | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} |
| Field1 (line 129): true | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... |
| Field1 (line 129): true | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... |
| Field1 (line 129): true | Conditions.cs:135:17:138:17 | [Field1 (line 129): true] if (...) ... |
| Field1 (line 129): true | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field2 |
| Field1 (line 129): true | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] this access |
| Field1 (line 129): true | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field2 |
| Field1 (line 129): true | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| Field1 (line 129): true | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 |
| Field1 (line 129): true | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] this access |
| Field1 (line 129): true | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| Field1 (line 129): true | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 |
| Field1 (line 129): true | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| Field1 (line 129): true | Conditions.cs:137:21:137:37 | [Field1 (line 129): true, Field2 (line 129): true] call to method ToString |
| Field1 (line 129): true | Conditions.cs:137:21:137:38 | [Field1 (line 129): true, Field2 (line 129): true] ...; |
| Field2 (line 129): false | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true |
| Field2 (line 129): false | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): false] {...} |
| Field2 (line 129): false | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... |
| Field2 (line 129): false | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field1 |
| Field2 (line 129): false | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] this access |
| Field2 (line 129): false | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] {...} |
| Field2 (line 129): false | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... |
| Field2 (line 129): false | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field2 |
| Field2 (line 129): false | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] this access |
| Field2 (line 129): true | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): true] true |
| Field2 (line 129): true | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| Field2 (line 129): true | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... |
| Field2 (line 129): true | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 |
| Field2 (line 129): true | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| Field2 (line 129): true | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| Field2 (line 129): true | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... |
| Field2 (line 129): true | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field2 |
| Field2 (line 129): true | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| Field2 (line 129): true | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| Field2 (line 129): true | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 |
| Field2 (line 129): true | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| Field2 (line 129): true | Conditions.cs:137:21:137:37 | [Field1 (line 129): true, Field2 (line 129): true] call to method ToString |
| Field2 (line 129): true | Conditions.cs:137:21:137:38 | [Field1 (line 129): true, Field2 (line 129): true] ...; |
| b2 (line 22): false | Conditions.cs:28:9:29:16 | [b2 (line 22): false] if (...) ... |
| b2 (line 22): false | Conditions.cs:28:13:28:14 | [b2 (line 22): false] access to parameter b2 |
| b2 (line 22): true | Conditions.cs:27:17:27:17 | [b2 (line 22): true] access to local variable x |

20
csharp/ql/test/library-tests/controlflow/graph/ConditionBlock.expected
View File

@@ -162,14 +162,20 @@
| Conditions.cs:116:24:116:38 | ... < ... | Conditions.cs:121:13:122:25 | [last (line 118): true] if (...) ... | true |
| Conditions.cs:119:18:119:21 | access to local variable last | Conditions.cs:120:17:120:23 | [last (line 118): false] ...; | false |
| Conditions.cs:119:18:119:21 | access to local variable last | Conditions.cs:121:13:122:25 | [last (line 118): true] if (...) ... | true |
| Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true | false |
| Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true | true |
| Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} | true |
| Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} | true |
| Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true | false |
| Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} | true |
| ExitMethods.cs:43:9:46:9 | [exception: Exception] catch (...) {...} | ExitMethods.cs:47:9:50:9 | [exception: Exception] catch (...) {...} | false |
| ExitMethods.cs:55:13:55:13 | access to parameter b | ExitMethods.cs:56:19:56:33 | object creation of type Exception | true |
| ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:62:19:62:33 | object creation of type Exception | true |
| ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:64:41:64:43 | "b" | false |
| ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:29:92:29 | 1 | true |
| ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:69:92:75 | "input" | false |
| ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:34:97:34 | 0 | true |
| ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:38:97:38 | 1 | false |
| ExitMethods.cs:67:13:67:13 | access to parameter b | ExitMethods.cs:68:19:68:33 | object creation of type Exception | true |
| ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:74:19:74:33 | object creation of type Exception | true |
| ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:76:41:76:43 | "b" | false |
| ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:29:111:29 | 1 | true |
| ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:69:111:75 | "input" | false |
| ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:34:116:34 | 0 | true |
| ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:38:116:38 | 1 | false |
| Foreach.cs:8:9:9:13 | foreach (... ... in ...) ... | Foreach.cs:6:10:6:11 | exit M1 | true |
| Foreach.cs:8:9:9:13 | foreach (... ... in ...) ... | Foreach.cs:8:22:8:24 | String arg | false |
| Foreach.cs:14:9:15:13 | foreach (... ... in ...) ... | Foreach.cs:12:10:12:11 | exit M2 | true |

29
csharp/ql/test/library-tests/controlflow/graph/ConditionalFlow.expected
View File

@@ -116,8 +116,6 @@
| 51 | 17 | Conditions.cs:51:17:51:17 | [b (line 46): true] access to parameter b | true | 52 | 17 | Conditions.cs:52:17:52:20 | [b (line 46): true] ...; |
| 51 | 17 | Conditions.cs:51:17:51:17 | access to parameter b | false | 49 | 16 | Conditions.cs:49:16:49:16 | [b (line 46): false] access to parameter x |
| 51 | 17 | Conditions.cs:51:17:51:17 | access to parameter b | true | 52 | 17 | Conditions.cs:52:17:52:20 | [b (line 46): true] ...; |
| 55 | 13 | ExitMethods.cs:55:13:55:13 | access to parameter b | false | 53 | 17 | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe |
| 55 | 13 | ExitMethods.cs:55:13:55:13 | access to parameter b | true | 56 | 19 | ExitMethods.cs:56:19:56:33 | object creation of type Exception |
| 60 | 16 | Conditions.cs:60:16:60:22 | ... > ... | false | 65 | 9 | Conditions.cs:65:9:66:16 | if (...) ... |
| 60 | 16 | Conditions.cs:60:16:60:22 | ... > ... | true | 61 | 9 | Conditions.cs:61:9:64:9 | {...} |
| 60 | 16 | Conditions.cs:60:16:60:22 | [b (line 57): false] ... > ... | false | 65 | 9 | Conditions.cs:65:9:66:16 | [b (line 57): false] if (...) ... |
@@ -126,8 +124,6 @@
| 60 | 16 | Conditions.cs:60:16:60:22 | [b (line 57): true] ... > ... | true | 61 | 9 | Conditions.cs:61:9:64:9 | [b (line 57): true] {...} |
| 60 | 17 | BreakInTry.cs:60:17:60:28 | ... == ... | false | 64 | 9 | BreakInTry.cs:64:9:70:9 | {...} |
| 60 | 17 | BreakInTry.cs:60:17:60:28 | ... == ... | true | 61 | 17 | BreakInTry.cs:61:17:61:23 | return ...; |
| 61 | 13 | ExitMethods.cs:61:13:61:13 | access to parameter b | false | 64 | 41 | ExitMethods.cs:64:41:64:43 | "b" |
| 61 | 13 | ExitMethods.cs:61:13:61:13 | access to parameter b | true | 62 | 19 | ExitMethods.cs:62:19:62:33 | object creation of type Exception |
| 62 | 17 | Conditions.cs:62:17:62:17 | [b (line 57): false] access to parameter b | false | 60 | 16 | Conditions.cs:60:16:60:16 | [b (line 57): false] access to parameter x |
| 62 | 17 | Conditions.cs:62:17:62:17 | [b (line 57): true] access to parameter b | true | 63 | 17 | Conditions.cs:63:17:63:20 | [b (line 57): true] ...; |
| 62 | 17 | Conditions.cs:62:17:62:17 | access to parameter b | false | 60 | 16 | Conditions.cs:60:16:60:16 | [b (line 57): false] access to parameter x |
@@ -138,12 +134,16 @@
| 65 | 13 | Conditions.cs:65:13:65:13 | [b (line 57): true] access to parameter b | true | 66 | 13 | Conditions.cs:66:13:66:16 | ...; |
| 65 | 13 | Conditions.cs:65:13:65:13 | access to parameter b | false | 67 | 16 | Conditions.cs:67:16:67:16 | access to local variable y |
| 65 | 13 | Conditions.cs:65:13:65:13 | access to parameter b | true | 66 | 13 | Conditions.cs:66:13:66:16 | ...; |
| 67 | 13 | ExitMethods.cs:67:13:67:13 | access to parameter b | false | 65 | 17 | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe |
| 67 | 13 | ExitMethods.cs:67:13:67:13 | access to parameter b | true | 68 | 19 | ExitMethods.cs:68:19:68:33 | object creation of type Exception |
| 67 | 21 | BreakInTry.cs:67:21:67:31 | ... == ... | false | 65 | 13 | BreakInTry.cs:65:13:69:13 | foreach (... ... in ...) ... |
| 67 | 21 | BreakInTry.cs:67:21:67:31 | ... == ... | true | 68 | 21 | BreakInTry.cs:68:21:68:26 | break; |
| 67 | 21 | BreakInTry.cs:67:21:67:31 | [finally: return] ... == ... | false | 65 | 13 | BreakInTry.cs:65:13:69:13 | [finally: return] foreach (... ... in ...) ... |
| 67 | 21 | BreakInTry.cs:67:21:67:31 | [finally: return] ... == ... | true | 68 | 21 | BreakInTry.cs:68:21:68:26 | [finally: return] break; |
| 72 | 13 | cflow.cs:72:13:72:21 | ... == ... | false | 74 | 9 | cflow.cs:74:9:81:9 | if (...) ... |
| 72 | 13 | cflow.cs:72:13:72:21 | ... == ... | true | 73 | 13 | cflow.cs:73:13:73:19 | return ...; |
| 73 | 13 | ExitMethods.cs:73:13:73:13 | access to parameter b | false | 76 | 41 | ExitMethods.cs:76:41:76:43 | "b" |
| 73 | 13 | ExitMethods.cs:73:13:73:13 | access to parameter b | true | 74 | 19 | ExitMethods.cs:74:19:74:33 | object creation of type Exception |
| 74 | 13 | cflow.cs:74:13:74:24 | ... > ... | false | 79 | 9 | cflow.cs:79:9:81:9 | {...} |
| 74 | 13 | cflow.cs:74:13:74:24 | ... > ... | true | 75 | 9 | cflow.cs:75:9:77:9 | {...} |
| 76 | 17 | Conditions.cs:76:17:76:17 | access to local variable b | false | 78 | 13 | Conditions.cs:78:13:79:26 | if (...) ... |
@@ -160,8 +160,6 @@
| 86 | 26 | cflow.cs:86:26:86:37 | ... > ... | true | 87 | 13 | cflow.cs:87:13:87:33 | ...; |
| 92 | 13 | cflow.cs:92:13:92:27 | call to method Equals | false | 94 | 9 | cflow.cs:94:9:94:29 | ...; |
| 92 | 13 | cflow.cs:92:13:92:27 | call to method Equals | true | 93 | 45 | cflow.cs:93:45:93:47 | "s" |
| 92 | 16 | ExitMethods.cs:92:16:92:25 | ... != ... | false | 92 | 69 | ExitMethods.cs:92:69:92:75 | "input" |
| 92 | 16 | ExitMethods.cs:92:16:92:25 | ... != ... | true | 92 | 29 | ExitMethods.cs:92:29:92:29 | 1 |
| 92 | 17 | Conditions.cs:92:17:92:17 | access to local variable b | false | 94 | 13 | Conditions.cs:94:13:95:26 | if (...) ... |
| 92 | 17 | Conditions.cs:92:17:92:17 | access to local variable b | true | 93 | 17 | Conditions.cs:93:17:93:20 | ...; |
| 94 | 17 | Conditions.cs:94:17:94:21 | ... > ... | false | 96 | 13 | Conditions.cs:96:13:97:20 | if (...) ... |
@@ -170,8 +168,6 @@
| 96 | 13 | cflow.cs:96:13:96:25 | ... != ... | true | 97 | 13 | cflow.cs:97:13:97:55 | ...; |
| 96 | 17 | Conditions.cs:96:17:96:17 | access to local variable b | false | 90 | 9 | Conditions.cs:90:9:98:9 | foreach (... ... in ...) ... |
| 96 | 17 | Conditions.cs:96:17:96:17 | access to local variable b | true | 97 | 17 | Conditions.cs:97:17:97:20 | ...; |
| 97 | 16 | ExitMethods.cs:97:16:97:30 | call to method Contains | false | 97 | 38 | ExitMethods.cs:97:38:97:38 | 1 |
| 97 | 16 | ExitMethods.cs:97:16:97:30 | call to method Contains | true | 97 | 34 | ExitMethods.cs:97:34:97:34 | 0 |
| 99 | 13 | cflow.cs:99:13:99:25 | ... != ... | false | 102 | 9 | cflow.cs:102:9:103:36 | if (...) ... |
| 99 | 13 | cflow.cs:99:13:99:25 | ... != ... | true | 100 | 13 | cflow.cs:100:13:100:42 | ...; |
| 102 | 13 | cflow.cs:102:13:102:29 | ... != ... | false | 90 | 18 | cflow.cs:90:18:90:19 | exit M3 |
@@ -187,6 +183,10 @@
| 108 | 18 | Conditions.cs:108:18:108:18 | [b (line 102): false] access to parameter b | false | 109 | 17 | Conditions.cs:109:17:109:24 | ...; |
| 108 | 18 | Conditions.cs:108:18:108:18 | [b (line 102): true] access to parameter b | true | 110 | 16 | Conditions.cs:110:16:110:16 | access to local variable x |
| 110 | 20 | cflow.cs:110:20:110:23 | true | true | 111 | 13 | cflow.cs:111:13:113:13 | {...} |
| 111 | 16 | ExitMethods.cs:111:16:111:25 | ... != ... | false | 111 | 69 | ExitMethods.cs:111:69:111:75 | "input" |
| 111 | 16 | ExitMethods.cs:111:16:111:25 | ... != ... | true | 111 | 29 | ExitMethods.cs:111:29:111:29 | 1 |
| 116 | 16 | ExitMethods.cs:116:16:116:30 | call to method Contains | false | 116 | 38 | ExitMethods.cs:116:38:116:38 | 1 |
| 116 | 16 | ExitMethods.cs:116:16:116:30 | call to method Contains | true | 116 | 34 | ExitMethods.cs:116:34:116:34 | 0 |
| 116 | 24 | Conditions.cs:116:24:116:38 | ... < ... | false | 113 | 10 | Conditions.cs:113:10:113:11 | exit M9 |
| 116 | 24 | Conditions.cs:116:24:116:38 | ... < ... | true | 117 | 9 | Conditions.cs:117:9:123:9 | {...} |
| 117 | 25 | Switch.cs:117:25:117:32 | ... == ... | false | 118 | 13 | Switch.cs:118:13:118:33 | case ...: |
@@ -199,6 +199,19 @@
| 121 | 17 | Conditions.cs:121:17:121:20 | [last (line 118): true] access to local variable last | true | 122 | 17 | Conditions.cs:122:17:122:25 | ...; |
| 127 | 32 | cflow.cs:127:32:127:44 | ... == ... | false | 127 | 53 | cflow.cs:127:53:127:57 | this access |
| 127 | 32 | cflow.cs:127:32:127:44 | ... == ... | true | 127 | 48 | cflow.cs:127:48:127:49 | "" |
| 131 | 16 | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true | true | 132 | 9 | Conditions.cs:132:9:140:9 | [Field1 (line 129): false] {...} |
| 131 | 16 | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true | true | 132 | 9 | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): false] {...} |
| 131 | 16 | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): true] true | true | 132 | 9 | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| 131 | 16 | Conditions.cs:131:16:131:19 | true | true | 132 | 9 | Conditions.cs:132:9:140:9 | {...} |
| 133 | 17 | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] access to field Field1 | false | 131 | 16 | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true |
| 133 | 17 | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field1 | true | 134 | 13 | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] {...} |
| 133 | 17 | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 | true | 134 | 13 | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| 133 | 17 | Conditions.cs:133:17:133:22 | access to field Field1 | false | 131 | 16 | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true |
| 133 | 17 | Conditions.cs:133:17:133:22 | access to field Field1 | true | 134 | 13 | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} |
| 135 | 21 | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field2 | false | 131 | 16 | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true |
| 135 | 21 | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field2 | true | 136 | 17 | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| 135 | 21 | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 | false | 131 | 16 | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true |
| 135 | 21 | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 | true | 136 | 17 | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| 162 | 48 | cflow.cs:162:48:162:51 | [exception: Exception] true | true | 163 | 9 | cflow.cs:163:9:165:9 | {...} |
| 170 | 21 | cflow.cs:170:21:170:24 | true | true | 170 | 27 | cflow.cs:170:27:170:32 | throw ...; |
| 194 | 48 | cflow.cs:194:48:194:51 | [exception: Exception] true | true | 195 | 9 | cflow.cs:195:9:197:9 | {...} |

17
csharp/ql/test/library-tests/controlflow/graph/Conditions.cs
View File

@@ -122,4 +122,21 @@ class Conditions
s = null;
}
}
private bool Field1;
private bool Field2;
void M10()
{
while (true)
{
if (Field1)
{
if (Field2)
{
Field1.ToString();
}
}
}
}
}

388
csharp/ql/test/library-tests/controlflow/graph/Dominance.expected
View File

@@ -661,6 +661,41 @@
| post | Conditions.cs:122:17:122:24 | ... = ... | Conditions.cs:122:21:122:24 | null |
| post | Conditions.cs:122:17:122:25 | ...; | Conditions.cs:121:17:121:20 | [last (line 118): true] access to local variable last |
| post | Conditions.cs:122:21:122:24 | null | Conditions.cs:122:17:122:17 | access to local variable s |
| post | Conditions.cs:130:5:141:5 | {...} | Conditions.cs:129:10:129:12 | enter M10 |
| post | Conditions.cs:131:9:140:9 | while (...) ... | Conditions.cs:130:5:141:5 | {...} |
| post | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): true] true | Conditions.cs:137:21:137:37 | [Field1 (line 129): true, Field2 (line 129): true] call to method ToString |
| post | Conditions.cs:131:16:131:19 | true | Conditions.cs:131:9:140:9 | while (...) ... |
| post | Conditions.cs:132:9:140:9 | [Field1 (line 129): false] {...} | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true |
| post | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): false] {...} | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true |
| post | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): true] {...} | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): true] true |
| post | Conditions.cs:132:9:140:9 | {...} | Conditions.cs:131:16:131:19 | true |
| post | Conditions.cs:133:13:139:13 | [Field1 (line 129): false] if (...) ... | Conditions.cs:132:9:140:9 | [Field1 (line 129): false] {...} |
| post | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): false] {...} |
| post | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| post | Conditions.cs:133:13:139:13 | if (...) ... | Conditions.cs:132:9:140:9 | {...} |
| post | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] access to field Field1 | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] this access |
| post | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] this access | Conditions.cs:133:13:139:13 | [Field1 (line 129): false] if (...) ... |
| post | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field1 | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] this access |
| post | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] this access | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... |
| post | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| post | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] this access | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... |
| post | Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:133:17:133:22 | this access |
| post | Conditions.cs:133:17:133:22 | this access | Conditions.cs:133:13:139:13 | if (...) ... |
| post | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] {...} | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field1 |
| post | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] {...} | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 |
| post | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] {...} |
| post | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| post | Conditions.cs:135:17:138:17 | [Field1 (line 129): true] if (...) ... | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} |
| post | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field2 | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] this access |
| post | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] this access | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... |
| post | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field2 | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| post | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] this access | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... |
| post | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] this access |
| post | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] this access | Conditions.cs:135:17:138:17 | [Field1 (line 129): true] if (...) ... |
| post | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| post | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] this access | Conditions.cs:137:21:137:38 | [Field1 (line 129): true, Field2 (line 129): true] ...; |
| post | Conditions.cs:137:21:137:37 | [Field1 (line 129): true, Field2 (line 129): true] call to method ToString | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 |
| post | Conditions.cs:137:21:137:38 | [Field1 (line 129): true, Field2 (line 129): true] ...; | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| post | ExitMethods.cs:7:10:7:11 | exit M1 | ExitMethods.cs:10:9:10:15 | return ...; |
| post | ExitMethods.cs:8:5:11:5 | {...} | ExitMethods.cs:7:10:7:11 | enter M1 |
| post | ExitMethods.cs:9:9:9:24 | call to method ErrorMaybe | ExitMethods.cs:9:20:9:23 | true |
@@ -700,77 +735,92 @@
| post | ExitMethods.cs:45:13:45:19 | return ...; | ExitMethods.cs:44:9:46:9 | {...} |
| post | ExitMethods.cs:48:9:50:9 | {...} | ExitMethods.cs:47:9:50:9 | [exception: Exception] catch (...) {...} |
| post | ExitMethods.cs:49:13:49:19 | return ...; | ExitMethods.cs:48:9:50:9 | {...} |
| post | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe | ExitMethods.cs:55:13:55:13 | access to parameter b |
| post | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe | ExitMethods.cs:56:13:56:34 | throw ...; |
| post | ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:53:17:53:26 | enter ErrorMaybe |
| post | ExitMethods.cs:55:9:56:34 | if (...) ... | ExitMethods.cs:54:5:57:5 | {...} |
| post | ExitMethods.cs:55:13:55:13 | access to parameter b | ExitMethods.cs:55:9:56:34 | if (...) ... |
| post | ExitMethods.cs:56:13:56:34 | throw ...; | ExitMethods.cs:56:19:56:33 | object creation of type Exception |
| post | ExitMethods.cs:59:17:59:27 | exit ErrorAlways | ExitMethods.cs:62:13:62:34 | throw ...; |
| post | ExitMethods.cs:59:17:59:27 | exit ErrorAlways | ExitMethods.cs:64:13:64:45 | throw ...; |
| post | ExitMethods.cs:60:5:65:5 | {...} | ExitMethods.cs:59:17:59:27 | enter ErrorAlways |
| post | ExitMethods.cs:61:9:64:45 | if (...) ... | ExitMethods.cs:60:5:65:5 | {...} |
| post | ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:61:9:64:45 | if (...) ... |
| post | ExitMethods.cs:62:13:62:34 | throw ...; | ExitMethods.cs:62:19:62:33 | object creation of type Exception |
| post | ExitMethods.cs:64:13:64:45 | throw ...; | ExitMethods.cs:64:19:64:44 | object creation of type ArgumentException |
| post | ExitMethods.cs:64:19:64:44 | object creation of type ArgumentException | ExitMethods.cs:64:41:64:43 | "b" |
| post | ExitMethods.cs:67:10:67:13 | exit Exit | ExitMethods.cs:69:9:69:27 | call to method Exit |
| post | ExitMethods.cs:68:5:70:5 | {...} | ExitMethods.cs:67:10:67:13 | enter Exit |
| post | ExitMethods.cs:69:9:69:27 | call to method Exit | ExitMethods.cs:69:26:69:26 | 0 |
| post | ExitMethods.cs:69:9:69:28 | ...; | ExitMethods.cs:68:5:70:5 | {...} |
| post | ExitMethods.cs:69:26:69:26 | 0 | ExitMethods.cs:69:9:69:28 | ...; |
| post | ExitMethods.cs:72:10:72:18 | exit ExitInTry | ExitMethods.cs:76:13:76:18 | call to method Exit |
| post | ExitMethods.cs:73:5:83:5 | {...} | ExitMethods.cs:72:10:72:18 | enter ExitInTry |
| post | ExitMethods.cs:74:9:82:9 | try {...} ... | ExitMethods.cs:73:5:83:5 | {...} |
| post | ExitMethods.cs:75:9:77:9 | {...} | ExitMethods.cs:74:9:82:9 | try {...} ... |
| post | ExitMethods.cs:76:13:76:18 | call to method Exit | ExitMethods.cs:76:13:76:18 | this access |
| post | ExitMethods.cs:76:13:76:18 | this access | ExitMethods.cs:76:13:76:19 | ...; |
| post | ExitMethods.cs:76:13:76:19 | ...; | ExitMethods.cs:75:9:77:9 | {...} |
| post | ExitMethods.cs:85:10:85:24 | exit ApplicationExit | ExitMethods.cs:87:9:87:47 | call to method Exit |
| post | ExitMethods.cs:86:5:88:5 | {...} | ExitMethods.cs:85:10:85:24 | enter ApplicationExit |
| post | ExitMethods.cs:87:9:87:47 | call to method Exit | ExitMethods.cs:87:9:87:48 | ...; |
| post | ExitMethods.cs:87:9:87:48 | ...; | ExitMethods.cs:86:5:88:5 | {...} |
| post | ExitMethods.cs:90:13:90:21 | exit ThrowExpr | ExitMethods.cs:92:9:92:77 | return ...; |
| post | ExitMethods.cs:90:13:90:21 | exit ThrowExpr | ExitMethods.cs:92:41:92:76 | throw ... |
| post | ExitMethods.cs:91:5:93:5 | {...} | ExitMethods.cs:90:13:90:21 | enter ThrowExpr |
| post | ExitMethods.cs:92:9:92:77 | return ...; | ExitMethods.cs:92:29:92:37 | ... / ... |
| post | ExitMethods.cs:92:16:92:20 | access to parameter input | ExitMethods.cs:92:16:92:76 | ... ? ... : ... |
| post | ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:25:92:25 | (...) ... |
| post | ExitMethods.cs:92:16:92:76 | ... ? ... : ... | ExitMethods.cs:91:5:93:5 | {...} |
| post | ExitMethods.cs:92:25:92:25 | 0 | ExitMethods.cs:92:16:92:20 | access to parameter input |
| post | ExitMethods.cs:92:25:92:25 | (...) ... | ExitMethods.cs:92:25:92:25 | 0 |
| post | ExitMethods.cs:92:29:92:29 | (...) ... | ExitMethods.cs:92:29:92:29 | 1 |
| post | ExitMethods.cs:92:29:92:37 | ... / ... | ExitMethods.cs:92:33:92:37 | access to parameter input |
| post | ExitMethods.cs:92:33:92:37 | access to parameter input | ExitMethods.cs:92:29:92:29 | (...) ... |
| post | ExitMethods.cs:92:41:92:76 | throw ... | ExitMethods.cs:92:47:92:76 | object creation of type ArgumentException |
| post | ExitMethods.cs:92:47:92:76 | object creation of type ArgumentException | ExitMethods.cs:92:69:92:75 | "input" |
| post | ExitMethods.cs:95:16:95:34 | exit ExtensionMethodCall | ExitMethods.cs:97:9:97:39 | return ...; |
| post | ExitMethods.cs:96:5:98:5 | {...} | ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall |
| post | ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:97:34:97:34 | 0 |
| post | ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:97:38:97:38 | 1 |
| post | ExitMethods.cs:97:16:97:16 | access to parameter s | ExitMethods.cs:97:16:97:38 | ... ? ... : ... |
| post | ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:27:97:29 | - |
| post | ExitMethods.cs:97:16:97:38 | ... ? ... : ... | ExitMethods.cs:96:5:98:5 | {...} |
| post | ExitMethods.cs:97:27:97:29 | - | ExitMethods.cs:97:16:97:16 | access to parameter s |
| post | ExitMethods.cs:100:17:100:32 | exit FailingAssertion | ExitMethods.cs:102:9:102:28 | call to method IsTrue |
| post | ExitMethods.cs:101:5:104:5 | {...} | ExitMethods.cs:100:17:100:32 | enter FailingAssertion |
| post | ExitMethods.cs:102:9:102:28 | call to method IsTrue | ExitMethods.cs:102:23:102:27 | false |
| post | ExitMethods.cs:102:9:102:29 | ...; | ExitMethods.cs:101:5:104:5 | {...} |
| post | ExitMethods.cs:102:23:102:27 | false | ExitMethods.cs:102:9:102:29 | ...; |
| post | ExitMethods.cs:106:17:106:33 | exit FailingAssertion2 | ExitMethods.cs:108:9:108:26 | call to method FailingAssertion |
| post | ExitMethods.cs:107:5:110:5 | {...} | ExitMethods.cs:106:17:106:33 | enter FailingAssertion2 |
| post | ExitMethods.cs:108:9:108:26 | call to method FailingAssertion | ExitMethods.cs:108:9:108:26 | this access |
| post | ExitMethods.cs:108:9:108:26 | this access | ExitMethods.cs:108:9:108:27 | ...; |
| post | ExitMethods.cs:108:9:108:27 | ...; | ExitMethods.cs:107:5:110:5 | {...} |
| post | ExitMethods.cs:112:10:112:20 | exit AssertFalse | ExitMethods.cs:112:33:112:49 | call to method IsFalse |
| post | ExitMethods.cs:112:33:112:49 | call to method IsFalse | ExitMethods.cs:112:48:112:48 | access to parameter b |
| post | ExitMethods.cs:112:48:112:48 | access to parameter b | ExitMethods.cs:112:10:112:20 | enter AssertFalse |
| post | ExitMethods.cs:114:17:114:33 | exit FailingAssertion3 | ExitMethods.cs:116:9:116:25 | call to method AssertFalse |
| post | ExitMethods.cs:115:5:118:5 | {...} | ExitMethods.cs:114:17:114:33 | enter FailingAssertion3 |
| post | ExitMethods.cs:116:9:116:25 | call to method AssertFalse | ExitMethods.cs:116:21:116:24 | true |
| post | ExitMethods.cs:116:9:116:25 | this access | ExitMethods.cs:116:9:116:26 | ...; |
| post | ExitMethods.cs:116:9:116:26 | ...; | ExitMethods.cs:115:5:118:5 | {...} |
| post | ExitMethods.cs:116:21:116:24 | true | ExitMethods.cs:116:9:116:25 | this access |
| post | ExitMethods.cs:53:10:53:11 | exit M7 | ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 |
| post | ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:53:10:53:11 | enter M7 |
| post | ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 | ExitMethods.cs:55:9:55:23 | ...; |
| post | ExitMethods.cs:55:9:55:23 | ...; | ExitMethods.cs:54:5:57:5 | {...} |
| post | ExitMethods.cs:59:10:59:11 | exit M8 | ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 |
| post | ExitMethods.cs:60:5:63:5 | {...} | ExitMethods.cs:59:10:59:11 | enter M8 |
| post | ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 | ExitMethods.cs:61:9:61:23 | ...; |
| post | ExitMethods.cs:61:9:61:23 | ...; | ExitMethods.cs:60:5:63:5 | {...} |
| post | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe | ExitMethods.cs:67:13:67:13 | access to parameter b |
| post | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe | ExitMethods.cs:68:13:68:34 | throw ...; |
| post | ExitMethods.cs:66:5:69:5 | {...} | ExitMethods.cs:65:17:65:26 | enter ErrorMaybe |
| post | ExitMethods.cs:67:9:68:34 | if (...) ... | ExitMethods.cs:66:5:69:5 | {...} |
| post | ExitMethods.cs:67:13:67:13 | access to parameter b | ExitMethods.cs:67:9:68:34 | if (...) ... |
| post | ExitMethods.cs:68:13:68:34 | throw ...; | ExitMethods.cs:68:19:68:33 | object creation of type Exception |
| post | ExitMethods.cs:71:17:71:27 | exit ErrorAlways | ExitMethods.cs:74:13:74:34 | throw ...; |
| post | ExitMethods.cs:71:17:71:27 | exit ErrorAlways | ExitMethods.cs:76:13:76:45 | throw ...; |
| post | ExitMethods.cs:72:5:77:5 | {...} | ExitMethods.cs:71:17:71:27 | enter ErrorAlways |
| post | ExitMethods.cs:73:9:76:45 | if (...) ... | ExitMethods.cs:72:5:77:5 | {...} |
| post | ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:73:9:76:45 | if (...) ... |
| post | ExitMethods.cs:74:13:74:34 | throw ...; | ExitMethods.cs:74:19:74:33 | object creation of type Exception |
| post | ExitMethods.cs:76:13:76:45 | throw ...; | ExitMethods.cs:76:19:76:44 | object creation of type ArgumentException |
| post | ExitMethods.cs:76:19:76:44 | object creation of type ArgumentException | ExitMethods.cs:76:41:76:43 | "b" |
| post | ExitMethods.cs:79:17:79:28 | exit ErrorAlways2 | ExitMethods.cs:81:9:81:30 | throw ...; |
| post | ExitMethods.cs:80:5:82:5 | {...} | ExitMethods.cs:79:17:79:28 | enter ErrorAlways2 |
| post | ExitMethods.cs:81:9:81:30 | throw ...; | ExitMethods.cs:81:15:81:29 | object creation of type Exception |
| post | ExitMethods.cs:81:15:81:29 | object creation of type Exception | ExitMethods.cs:80:5:82:5 | {...} |
| post | ExitMethods.cs:84:17:84:28 | exit ErrorAlways3 | ExitMethods.cs:84:35:84:55 | throw ... |
| post | ExitMethods.cs:84:35:84:55 | throw ... | ExitMethods.cs:84:41:84:55 | object creation of type Exception |
| post | ExitMethods.cs:84:41:84:55 | object creation of type Exception | ExitMethods.cs:84:17:84:28 | enter ErrorAlways3 |
| post | ExitMethods.cs:86:10:86:13 | exit Exit | ExitMethods.cs:88:9:88:27 | call to method Exit |
| post | ExitMethods.cs:87:5:89:5 | {...} | ExitMethods.cs:86:10:86:13 | enter Exit |
| post | ExitMethods.cs:88:9:88:27 | call to method Exit | ExitMethods.cs:88:26:88:26 | 0 |
| post | ExitMethods.cs:88:9:88:28 | ...; | ExitMethods.cs:87:5:89:5 | {...} |
| post | ExitMethods.cs:88:26:88:26 | 0 | ExitMethods.cs:88:9:88:28 | ...; |
| post | ExitMethods.cs:91:10:91:18 | exit ExitInTry | ExitMethods.cs:95:13:95:18 | call to method Exit |
| post | ExitMethods.cs:92:5:102:5 | {...} | ExitMethods.cs:91:10:91:18 | enter ExitInTry |
| post | ExitMethods.cs:93:9:101:9 | try {...} ... | ExitMethods.cs:92:5:102:5 | {...} |
| post | ExitMethods.cs:94:9:96:9 | {...} | ExitMethods.cs:93:9:101:9 | try {...} ... |
| post | ExitMethods.cs:95:13:95:18 | call to method Exit | ExitMethods.cs:95:13:95:18 | this access |
| post | ExitMethods.cs:95:13:95:18 | this access | ExitMethods.cs:95:13:95:19 | ...; |
| post | ExitMethods.cs:95:13:95:19 | ...; | ExitMethods.cs:94:9:96:9 | {...} |
| post | ExitMethods.cs:104:10:104:24 | exit ApplicationExit | ExitMethods.cs:106:9:106:47 | call to method Exit |
| post | ExitMethods.cs:105:5:107:5 | {...} | ExitMethods.cs:104:10:104:24 | enter ApplicationExit |
| post | ExitMethods.cs:106:9:106:47 | call to method Exit | ExitMethods.cs:106:9:106:48 | ...; |
| post | ExitMethods.cs:106:9:106:48 | ...; | ExitMethods.cs:105:5:107:5 | {...} |
| post | ExitMethods.cs:109:13:109:21 | exit ThrowExpr | ExitMethods.cs:111:9:111:77 | return ...; |
| post | ExitMethods.cs:109:13:109:21 | exit ThrowExpr | ExitMethods.cs:111:41:111:76 | throw ... |
| post | ExitMethods.cs:110:5:112:5 | {...} | ExitMethods.cs:109:13:109:21 | enter ThrowExpr |
| post | ExitMethods.cs:111:9:111:77 | return ...; | ExitMethods.cs:111:29:111:37 | ... / ... |
| post | ExitMethods.cs:111:16:111:20 | access to parameter input | ExitMethods.cs:111:16:111:76 | ... ? ... : ... |
| post | ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:25:111:25 | (...) ... |
| post | ExitMethods.cs:111:16:111:76 | ... ? ... : ... | ExitMethods.cs:110:5:112:5 | {...} |
| post | ExitMethods.cs:111:25:111:25 | 0 | ExitMethods.cs:111:16:111:20 | access to parameter input |
| post | ExitMethods.cs:111:25:111:25 | (...) ... | ExitMethods.cs:111:25:111:25 | 0 |
| post | ExitMethods.cs:111:29:111:29 | (...) ... | ExitMethods.cs:111:29:111:29 | 1 |
| post | ExitMethods.cs:111:29:111:37 | ... / ... | ExitMethods.cs:111:33:111:37 | access to parameter input |
| post | ExitMethods.cs:111:33:111:37 | access to parameter input | ExitMethods.cs:111:29:111:29 | (...) ... |
| post | ExitMethods.cs:111:41:111:76 | throw ... | ExitMethods.cs:111:47:111:76 | object creation of type ArgumentException |
| post | ExitMethods.cs:111:47:111:76 | object creation of type ArgumentException | ExitMethods.cs:111:69:111:75 | "input" |
| post | ExitMethods.cs:114:16:114:34 | exit ExtensionMethodCall | ExitMethods.cs:116:9:116:39 | return ...; |
| post | ExitMethods.cs:115:5:117:5 | {...} | ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall |
| post | ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:116:34:116:34 | 0 |
| post | ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:116:38:116:38 | 1 |
| post | ExitMethods.cs:116:16:116:16 | access to parameter s | ExitMethods.cs:116:16:116:38 | ... ? ... : ... |
| post | ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:27:116:29 | - |
| post | ExitMethods.cs:116:16:116:38 | ... ? ... : ... | ExitMethods.cs:115:5:117:5 | {...} |
| post | ExitMethods.cs:116:27:116:29 | - | ExitMethods.cs:116:16:116:16 | access to parameter s |
| post | ExitMethods.cs:119:17:119:32 | exit FailingAssertion | ExitMethods.cs:121:9:121:28 | call to method IsTrue |
| post | ExitMethods.cs:120:5:123:5 | {...} | ExitMethods.cs:119:17:119:32 | enter FailingAssertion |
| post | ExitMethods.cs:121:9:121:28 | call to method IsTrue | ExitMethods.cs:121:23:121:27 | false |
| post | ExitMethods.cs:121:9:121:29 | ...; | ExitMethods.cs:120:5:123:5 | {...} |
| post | ExitMethods.cs:121:23:121:27 | false | ExitMethods.cs:121:9:121:29 | ...; |
| post | ExitMethods.cs:125:17:125:33 | exit FailingAssertion2 | ExitMethods.cs:127:9:127:26 | call to method FailingAssertion |
| post | ExitMethods.cs:126:5:129:5 | {...} | ExitMethods.cs:125:17:125:33 | enter FailingAssertion2 |
| post | ExitMethods.cs:127:9:127:26 | call to method FailingAssertion | ExitMethods.cs:127:9:127:26 | this access |
| post | ExitMethods.cs:127:9:127:26 | this access | ExitMethods.cs:127:9:127:27 | ...; |
| post | ExitMethods.cs:127:9:127:27 | ...; | ExitMethods.cs:126:5:129:5 | {...} |
| post | ExitMethods.cs:131:10:131:20 | exit AssertFalse | ExitMethods.cs:131:33:131:49 | call to method IsFalse |
| post | ExitMethods.cs:131:33:131:49 | call to method IsFalse | ExitMethods.cs:131:48:131:48 | access to parameter b |
| post | ExitMethods.cs:131:48:131:48 | access to parameter b | ExitMethods.cs:131:10:131:20 | enter AssertFalse |
| post | ExitMethods.cs:133:17:133:33 | exit FailingAssertion3 | ExitMethods.cs:135:9:135:25 | call to method AssertFalse |
| post | ExitMethods.cs:134:5:137:5 | {...} | ExitMethods.cs:133:17:133:33 | enter FailingAssertion3 |
| post | ExitMethods.cs:135:9:135:25 | call to method AssertFalse | ExitMethods.cs:135:21:135:24 | true |
| post | ExitMethods.cs:135:9:135:25 | this access | ExitMethods.cs:135:9:135:26 | ...; |
| post | ExitMethods.cs:135:9:135:26 | ...; | ExitMethods.cs:134:5:137:5 | {...} |
| post | ExitMethods.cs:135:21:135:24 | true | ExitMethods.cs:135:9:135:25 | this access |
| post | Extensions.cs:5:23:5:29 | exit ToInt32 | Extensions.cs:7:9:7:30 | return ...; |
| post | Extensions.cs:6:5:8:5 | {...} | Extensions.cs:5:23:5:29 | enter ToInt32 |
| post | Extensions.cs:7:9:7:30 | return ...; | Extensions.cs:7:16:7:29 | call to method Parse |
@@ -2828,6 +2878,45 @@
| pre | Conditions.cs:122:17:122:17 | access to local variable s | Conditions.cs:122:21:122:24 | null |
| pre | Conditions.cs:122:17:122:25 | ...; | Conditions.cs:122:17:122:17 | access to local variable s |
| pre | Conditions.cs:122:21:122:24 | null | Conditions.cs:122:17:122:24 | ... = ... |
| pre | Conditions.cs:129:10:129:12 | enter M10 | Conditions.cs:130:5:141:5 | {...} |
| pre | Conditions.cs:130:5:141:5 | {...} | Conditions.cs:131:9:140:9 | while (...) ... |
| pre | Conditions.cs:131:9:140:9 | while (...) ... | Conditions.cs:131:16:131:19 | true |
| pre | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true | Conditions.cs:132:9:140:9 | [Field1 (line 129): false] {...} |
| pre | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): false] {...} |
| pre | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): true] true | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| pre | Conditions.cs:131:16:131:19 | true | Conditions.cs:132:9:140:9 | {...} |
| pre | Conditions.cs:132:9:140:9 | [Field1 (line 129): false] {...} | Conditions.cs:133:13:139:13 | [Field1 (line 129): false] if (...) ... |
| pre | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): false] {...} | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... |
| pre | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): true] {...} | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... |
| pre | Conditions.cs:132:9:140:9 | {...} | Conditions.cs:133:13:139:13 | if (...) ... |
| pre | Conditions.cs:133:13:139:13 | [Field1 (line 129): false] if (...) ... | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] this access |
| pre | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] this access |
| pre | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| pre | Conditions.cs:133:13:139:13 | if (...) ... | Conditions.cs:133:17:133:22 | this access |
| pre | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] this access | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] access to field Field1 |
| pre | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field1 | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] {...} |
| pre | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] this access | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field1 |
| pre | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| pre | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] this access | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 |
| pre | Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true |
| pre | Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} |
| pre | Conditions.cs:133:17:133:22 | this access | Conditions.cs:133:17:133:22 | access to field Field1 |
| pre | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] {...} | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... |
| pre | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] {...} | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... |
| pre | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} | Conditions.cs:135:17:138:17 | [Field1 (line 129): true] if (...) ... |
| pre | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] this access |
| pre | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| pre | Conditions.cs:135:17:138:17 | [Field1 (line 129): true] if (...) ... | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] this access |
| pre | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] this access | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field2 |
| pre | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] this access | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field2 |
| pre | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true |
| pre | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} |
| pre | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] this access | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 |
| pre | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} | Conditions.cs:137:21:137:38 | [Field1 (line 129): true, Field2 (line 129): true] ...; |
| pre | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 | Conditions.cs:137:21:137:37 | [Field1 (line 129): true, Field2 (line 129): true] call to method ToString |
| pre | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] this access | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 |
| pre | Conditions.cs:137:21:137:37 | [Field1 (line 129): true, Field2 (line 129): true] call to method ToString | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): true] true |
| pre | Conditions.cs:137:21:137:38 | [Field1 (line 129): true, Field2 (line 129): true] ...; | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] this access |
| pre | ExitMethods.cs:7:10:7:11 | enter M1 | ExitMethods.cs:8:5:11:5 | {...} |
| pre | ExitMethods.cs:8:5:11:5 | {...} | ExitMethods.cs:9:9:9:25 | ...; |
| pre | ExitMethods.cs:9:9:9:24 | call to method ErrorMaybe | ExitMethods.cs:10:9:10:15 | return ...; |
@@ -2867,77 +2956,92 @@
| pre | ExitMethods.cs:44:9:46:9 | {...} | ExitMethods.cs:45:13:45:19 | return ...; |
| pre | ExitMethods.cs:47:9:50:9 | [exception: Exception] catch (...) {...} | ExitMethods.cs:48:9:50:9 | {...} |
| pre | ExitMethods.cs:48:9:50:9 | {...} | ExitMethods.cs:49:13:49:19 | return ...; |
| pre | ExitMethods.cs:53:17:53:26 | enter ErrorMaybe | ExitMethods.cs:54:5:57:5 | {...} |
| pre | ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:55:9:56:34 | if (...) ... |
| pre | ExitMethods.cs:55:9:56:34 | if (...) ... | ExitMethods.cs:55:13:55:13 | access to parameter b |
| pre | ExitMethods.cs:55:13:55:13 | access to parameter b | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe |
| pre | ExitMethods.cs:55:13:55:13 | access to parameter b | ExitMethods.cs:56:19:56:33 | object creation of type Exception |
| pre | ExitMethods.cs:56:19:56:33 | object creation of type Exception | ExitMethods.cs:56:13:56:34 | throw ...; |
| pre | ExitMethods.cs:59:17:59:27 | enter ErrorAlways | ExitMethods.cs:60:5:65:5 | {...} |
| pre | ExitMethods.cs:60:5:65:5 | {...} | ExitMethods.cs:61:9:64:45 | if (...) ... |
| pre | ExitMethods.cs:61:9:64:45 | if (...) ... | ExitMethods.cs:61:13:61:13 | access to parameter b |
| pre | ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:62:19:62:33 | object creation of type Exception |
| pre | ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:64:41:64:43 | "b" |
| pre | ExitMethods.cs:62:19:62:33 | object creation of type Exception | ExitMethods.cs:62:13:62:34 | throw ...; |
| pre | ExitMethods.cs:64:19:64:44 | object creation of type ArgumentException | ExitMethods.cs:64:13:64:45 | throw ...; |
| pre | ExitMethods.cs:64:41:64:43 | "b" | ExitMethods.cs:64:19:64:44 | object creation of type ArgumentException |
| pre | ExitMethods.cs:67:10:67:13 | enter Exit | ExitMethods.cs:68:5:70:5 | {...} |
| pre | ExitMethods.cs:68:5:70:5 | {...} | ExitMethods.cs:69:9:69:28 | ...; |
| pre | ExitMethods.cs:69:9:69:27 | call to method Exit | ExitMethods.cs:67:10:67:13 | exit Exit |
| pre | ExitMethods.cs:69:9:69:28 | ...; | ExitMethods.cs:69:26:69:26 | 0 |
| pre | ExitMethods.cs:69:26:69:26 | 0 | ExitMethods.cs:69:9:69:27 | call to method Exit |
| pre | ExitMethods.cs:72:10:72:18 | enter ExitInTry | ExitMethods.cs:73:5:83:5 | {...} |
| pre | ExitMethods.cs:73:5:83:5 | {...} | ExitMethods.cs:74:9:82:9 | try {...} ... |
| pre | ExitMethods.cs:74:9:82:9 | try {...} ... | ExitMethods.cs:75:9:77:9 | {...} |
| pre | ExitMethods.cs:75:9:77:9 | {...} | ExitMethods.cs:76:13:76:19 | ...; |
| pre | ExitMethods.cs:76:13:76:18 | call to method Exit | ExitMethods.cs:72:10:72:18 | exit ExitInTry |
| pre | ExitMethods.cs:76:13:76:18 | this access | ExitMethods.cs:76:13:76:18 | call to method Exit |
| pre | ExitMethods.cs:76:13:76:19 | ...; | ExitMethods.cs:76:13:76:18 | this access |
| pre | ExitMethods.cs:85:10:85:24 | enter ApplicationExit | ExitMethods.cs:86:5:88:5 | {...} |
| pre | ExitMethods.cs:86:5:88:5 | {...} | ExitMethods.cs:87:9:87:48 | ...; |
| pre | ExitMethods.cs:87:9:87:47 | call to method Exit | ExitMethods.cs:85:10:85:24 | exit ApplicationExit |
| pre | ExitMethods.cs:87:9:87:48 | ...; | ExitMethods.cs:87:9:87:47 | call to method Exit |
| pre | ExitMethods.cs:90:13:90:21 | enter ThrowExpr | ExitMethods.cs:91:5:93:5 | {...} |
| pre | ExitMethods.cs:91:5:93:5 | {...} | ExitMethods.cs:92:16:92:76 | ... ? ... : ... |
| pre | ExitMethods.cs:92:16:92:20 | access to parameter input | ExitMethods.cs:92:25:92:25 | 0 |
| pre | ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:29:92:29 | 1 |
| pre | ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:69:92:75 | "input" |
| pre | ExitMethods.cs:92:16:92:76 | ... ? ... : ... | ExitMethods.cs:92:16:92:20 | access to parameter input |
| pre | ExitMethods.cs:92:25:92:25 | 0 | ExitMethods.cs:92:25:92:25 | (...) ... |
| pre | ExitMethods.cs:92:25:92:25 | (...) ... | ExitMethods.cs:92:16:92:25 | ... != ... |
| pre | ExitMethods.cs:92:29:92:29 | 1 | ExitMethods.cs:92:29:92:29 | (...) ... |
| pre | ExitMethods.cs:92:29:92:29 | (...) ... | ExitMethods.cs:92:33:92:37 | access to parameter input |
| pre | ExitMethods.cs:92:29:92:37 | ... / ... | ExitMethods.cs:92:9:92:77 | return ...; |
| pre | ExitMethods.cs:92:33:92:37 | access to parameter input | ExitMethods.cs:92:29:92:37 | ... / ... |
| pre | ExitMethods.cs:92:47:92:76 | object creation of type ArgumentException | ExitMethods.cs:92:41:92:76 | throw ... |
| pre | ExitMethods.cs:92:69:92:75 | "input" | ExitMethods.cs:92:47:92:76 | object creation of type ArgumentException |
| pre | ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall | ExitMethods.cs:96:5:98:5 | {...} |
| pre | ExitMethods.cs:96:5:98:5 | {...} | ExitMethods.cs:97:16:97:38 | ... ? ... : ... |
| pre | ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:95:16:95:34 | exit ExtensionMethodCall |
| pre | ExitMethods.cs:97:16:97:16 | access to parameter s | ExitMethods.cs:97:27:97:29 | - |
| pre | ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:34:97:34 | 0 |
| pre | ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:38:97:38 | 1 |
| pre | ExitMethods.cs:97:16:97:38 | ... ? ... : ... | ExitMethods.cs:97:16:97:16 | access to parameter s |
| pre | ExitMethods.cs:97:27:97:29 | - | ExitMethods.cs:97:16:97:30 | call to method Contains |
| pre | ExitMethods.cs:100:17:100:32 | enter FailingAssertion | ExitMethods.cs:101:5:104:5 | {...} |
| pre | ExitMethods.cs:101:5:104:5 | {...} | ExitMethods.cs:102:9:102:29 | ...; |
| pre | ExitMethods.cs:102:9:102:28 | call to method IsTrue | ExitMethods.cs:100:17:100:32 | exit FailingAssertion |
| pre | ExitMethods.cs:102:9:102:29 | ...; | ExitMethods.cs:102:23:102:27 | false |
| pre | ExitMethods.cs:102:23:102:27 | false | ExitMethods.cs:102:9:102:28 | call to method IsTrue |
| pre | ExitMethods.cs:106:17:106:33 | enter FailingAssertion2 | ExitMethods.cs:107:5:110:5 | {...} |
| pre | ExitMethods.cs:107:5:110:5 | {...} | ExitMethods.cs:108:9:108:27 | ...; |
| pre | ExitMethods.cs:108:9:108:26 | call to method FailingAssertion | ExitMethods.cs:106:17:106:33 | exit FailingAssertion2 |
| pre | ExitMethods.cs:108:9:108:26 | this access | ExitMethods.cs:108:9:108:26 | call to method FailingAssertion |
| pre | ExitMethods.cs:108:9:108:27 | ...; | ExitMethods.cs:108:9:108:26 | this access |
| pre | ExitMethods.cs:112:10:112:20 | enter AssertFalse | ExitMethods.cs:112:48:112:48 | access to parameter b |
| pre | ExitMethods.cs:112:33:112:49 | call to method IsFalse | ExitMethods.cs:112:10:112:20 | exit AssertFalse |
| pre | ExitMethods.cs:112:48:112:48 | access to parameter b | ExitMethods.cs:112:33:112:49 | call to method IsFalse |
| pre | ExitMethods.cs:114:17:114:33 | enter FailingAssertion3 | ExitMethods.cs:115:5:118:5 | {...} |
| pre | ExitMethods.cs:115:5:118:5 | {...} | ExitMethods.cs:116:9:116:26 | ...; |
| pre | ExitMethods.cs:116:9:116:25 | call to method AssertFalse | ExitMethods.cs:114:17:114:33 | exit FailingAssertion3 |
| pre | ExitMethods.cs:116:9:116:25 | this access | ExitMethods.cs:116:21:116:24 | true |
| pre | ExitMethods.cs:116:9:116:26 | ...; | ExitMethods.cs:116:9:116:25 | this access |
| pre | ExitMethods.cs:116:21:116:24 | true | ExitMethods.cs:116:9:116:25 | call to method AssertFalse |
| pre | ExitMethods.cs:53:10:53:11 | enter M7 | ExitMethods.cs:54:5:57:5 | {...} |
| pre | ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:55:9:55:23 | ...; |
| pre | ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 | ExitMethods.cs:53:10:53:11 | exit M7 |
| pre | ExitMethods.cs:55:9:55:23 | ...; | ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 |
| pre | ExitMethods.cs:59:10:59:11 | enter M8 | ExitMethods.cs:60:5:63:5 | {...} |
| pre | ExitMethods.cs:60:5:63:5 | {...} | ExitMethods.cs:61:9:61:23 | ...; |
| pre | ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 | ExitMethods.cs:59:10:59:11 | exit M8 |
| pre | ExitMethods.cs:61:9:61:23 | ...; | ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 |
| pre | ExitMethods.cs:65:17:65:26 | enter ErrorMaybe | ExitMethods.cs:66:5:69:5 | {...} |
| pre | ExitMethods.cs:66:5:69:5 | {...} | ExitMethods.cs:67:9:68:34 | if (...) ... |
| pre | ExitMethods.cs:67:9:68:34 | if (...) ... | ExitMethods.cs:67:13:67:13 | access to parameter b |
| pre | ExitMethods.cs:67:13:67:13 | access to parameter b | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe |
| pre | ExitMethods.cs:67:13:67:13 | access to parameter b | ExitMethods.cs:68:19:68:33 | object creation of type Exception |
| pre | ExitMethods.cs:68:19:68:33 | object creation of type Exception | ExitMethods.cs:68:13:68:34 | throw ...; |
| pre | ExitMethods.cs:71:17:71:27 | enter ErrorAlways | ExitMethods.cs:72:5:77:5 | {...} |
| pre | ExitMethods.cs:72:5:77:5 | {...} | ExitMethods.cs:73:9:76:45 | if (...) ... |
| pre | ExitMethods.cs:73:9:76:45 | if (...) ... | ExitMethods.cs:73:13:73:13 | access to parameter b |
| pre | ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:74:19:74:33 | object creation of type Exception |
| pre | ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:76:41:76:43 | "b" |
| pre | ExitMethods.cs:74:19:74:33 | object creation of type Exception | ExitMethods.cs:74:13:74:34 | throw ...; |
| pre | ExitMethods.cs:76:19:76:44 | object creation of type ArgumentException | ExitMethods.cs:76:13:76:45 | throw ...; |
| pre | ExitMethods.cs:76:41:76:43 | "b" | ExitMethods.cs:76:19:76:44 | object creation of type ArgumentException |
| pre | ExitMethods.cs:79:17:79:28 | enter ErrorAlways2 | ExitMethods.cs:80:5:82:5 | {...} |
| pre | ExitMethods.cs:80:5:82:5 | {...} | ExitMethods.cs:81:15:81:29 | object creation of type Exception |
| pre | ExitMethods.cs:81:9:81:30 | throw ...; | ExitMethods.cs:79:17:79:28 | exit ErrorAlways2 |
| pre | ExitMethods.cs:81:15:81:29 | object creation of type Exception | ExitMethods.cs:81:9:81:30 | throw ...; |
| pre | ExitMethods.cs:84:17:84:28 | enter ErrorAlways3 | ExitMethods.cs:84:41:84:55 | object creation of type Exception |
| pre | ExitMethods.cs:84:35:84:55 | throw ... | ExitMethods.cs:84:17:84:28 | exit ErrorAlways3 |
| pre | ExitMethods.cs:84:41:84:55 | object creation of type Exception | ExitMethods.cs:84:35:84:55 | throw ... |
| pre | ExitMethods.cs:86:10:86:13 | enter Exit | ExitMethods.cs:87:5:89:5 | {...} |
| pre | ExitMethods.cs:87:5:89:5 | {...} | ExitMethods.cs:88:9:88:28 | ...; |
| pre | ExitMethods.cs:88:9:88:27 | call to method Exit | ExitMethods.cs:86:10:86:13 | exit Exit |
| pre | ExitMethods.cs:88:9:88:28 | ...; | ExitMethods.cs:88:26:88:26 | 0 |
| pre | ExitMethods.cs:88:26:88:26 | 0 | ExitMethods.cs:88:9:88:27 | call to method Exit |
| pre | ExitMethods.cs:91:10:91:18 | enter ExitInTry | ExitMethods.cs:92:5:102:5 | {...} |
| pre | ExitMethods.cs:92:5:102:5 | {...} | ExitMethods.cs:93:9:101:9 | try {...} ... |
| pre | ExitMethods.cs:93:9:101:9 | try {...} ... | ExitMethods.cs:94:9:96:9 | {...} |
| pre | ExitMethods.cs:94:9:96:9 | {...} | ExitMethods.cs:95:13:95:19 | ...; |
| pre | ExitMethods.cs:95:13:95:18 | call to method Exit | ExitMethods.cs:91:10:91:18 | exit ExitInTry |
| pre | ExitMethods.cs:95:13:95:18 | this access | ExitMethods.cs:95:13:95:18 | call to method Exit |
| pre | ExitMethods.cs:95:13:95:19 | ...; | ExitMethods.cs:95:13:95:18 | this access |
| pre | ExitMethods.cs:104:10:104:24 | enter ApplicationExit | ExitMethods.cs:105:5:107:5 | {...} |
| pre | ExitMethods.cs:105:5:107:5 | {...} | ExitMethods.cs:106:9:106:48 | ...; |
| pre | ExitMethods.cs:106:9:106:47 | call to method Exit | ExitMethods.cs:104:10:104:24 | exit ApplicationExit |
| pre | ExitMethods.cs:106:9:106:48 | ...; | ExitMethods.cs:106:9:106:47 | call to method Exit |
| pre | ExitMethods.cs:109:13:109:21 | enter ThrowExpr | ExitMethods.cs:110:5:112:5 | {...} |
| pre | ExitMethods.cs:110:5:112:5 | {...} | ExitMethods.cs:111:16:111:76 | ... ? ... : ... |
| pre | ExitMethods.cs:111:16:111:20 | access to parameter input | ExitMethods.cs:111:25:111:25 | 0 |
| pre | ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:29:111:29 | 1 |
| pre | ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:69:111:75 | "input" |
| pre | ExitMethods.cs:111:16:111:76 | ... ? ... : ... | ExitMethods.cs:111:16:111:20 | access to parameter input |
| pre | ExitMethods.cs:111:25:111:25 | 0 | ExitMethods.cs:111:25:111:25 | (...) ... |
| pre | ExitMethods.cs:111:25:111:25 | (...) ... | ExitMethods.cs:111:16:111:25 | ... != ... |
| pre | ExitMethods.cs:111:29:111:29 | 1 | ExitMethods.cs:111:29:111:29 | (...) ... |
| pre | ExitMethods.cs:111:29:111:29 | (...) ... | ExitMethods.cs:111:33:111:37 | access to parameter input |
| pre | ExitMethods.cs:111:29:111:37 | ... / ... | ExitMethods.cs:111:9:111:77 | return ...; |
| pre | ExitMethods.cs:111:33:111:37 | access to parameter input | ExitMethods.cs:111:29:111:37 | ... / ... |
| pre | ExitMethods.cs:111:47:111:76 | object creation of type ArgumentException | ExitMethods.cs:111:41:111:76 | throw ... |
| pre | ExitMethods.cs:111:69:111:75 | "input" | ExitMethods.cs:111:47:111:76 | object creation of type ArgumentException |
| pre | ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall | ExitMethods.cs:115:5:117:5 | {...} |
| pre | ExitMethods.cs:115:5:117:5 | {...} | ExitMethods.cs:116:16:116:38 | ... ? ... : ... |
| pre | ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:114:16:114:34 | exit ExtensionMethodCall |
| pre | ExitMethods.cs:116:16:116:16 | access to parameter s | ExitMethods.cs:116:27:116:29 | - |
| pre | ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:34:116:34 | 0 |
| pre | ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:38:116:38 | 1 |
| pre | ExitMethods.cs:116:16:116:38 | ... ? ... : ... | ExitMethods.cs:116:16:116:16 | access to parameter s |
| pre | ExitMethods.cs:116:27:116:29 | - | ExitMethods.cs:116:16:116:30 | call to method Contains |
| pre | ExitMethods.cs:119:17:119:32 | enter FailingAssertion | ExitMethods.cs:120:5:123:5 | {...} |
| pre | ExitMethods.cs:120:5:123:5 | {...} | ExitMethods.cs:121:9:121:29 | ...; |
| pre | ExitMethods.cs:121:9:121:28 | call to method IsTrue | ExitMethods.cs:119:17:119:32 | exit FailingAssertion |
| pre | ExitMethods.cs:121:9:121:29 | ...; | ExitMethods.cs:121:23:121:27 | false |
| pre | ExitMethods.cs:121:23:121:27 | false | ExitMethods.cs:121:9:121:28 | call to method IsTrue |
| pre | ExitMethods.cs:125:17:125:33 | enter FailingAssertion2 | ExitMethods.cs:126:5:129:5 | {...} |
| pre | ExitMethods.cs:126:5:129:5 | {...} | ExitMethods.cs:127:9:127:27 | ...; |
| pre | ExitMethods.cs:127:9:127:26 | call to method FailingAssertion | ExitMethods.cs:125:17:125:33 | exit FailingAssertion2 |
| pre | ExitMethods.cs:127:9:127:26 | this access | ExitMethods.cs:127:9:127:26 | call to method FailingAssertion |
| pre | ExitMethods.cs:127:9:127:27 | ...; | ExitMethods.cs:127:9:127:26 | this access |
| pre | ExitMethods.cs:131:10:131:20 | enter AssertFalse | ExitMethods.cs:131:48:131:48 | access to parameter b |
| pre | ExitMethods.cs:131:33:131:49 | call to method IsFalse | ExitMethods.cs:131:10:131:20 | exit AssertFalse |
| pre | ExitMethods.cs:131:48:131:48 | access to parameter b | ExitMethods.cs:131:33:131:49 | call to method IsFalse |
| pre | ExitMethods.cs:133:17:133:33 | enter FailingAssertion3 | ExitMethods.cs:134:5:137:5 | {...} |
| pre | ExitMethods.cs:134:5:137:5 | {...} | ExitMethods.cs:135:9:135:26 | ...; |
| pre | ExitMethods.cs:135:9:135:25 | call to method AssertFalse | ExitMethods.cs:133:17:133:33 | exit FailingAssertion3 |
| pre | ExitMethods.cs:135:9:135:25 | this access | ExitMethods.cs:135:21:135:24 | true |
| pre | ExitMethods.cs:135:9:135:26 | ...; | ExitMethods.cs:135:9:135:25 | this access |
| pre | ExitMethods.cs:135:21:135:24 | true | ExitMethods.cs:135:9:135:25 | call to method AssertFalse |
| pre | Extensions.cs:5:23:5:29 | enter ToInt32 | Extensions.cs:6:5:8:5 | {...} |
| pre | Extensions.cs:6:5:8:5 | {...} | Extensions.cs:7:28:7:28 | access to parameter s |
| pre | Extensions.cs:7:9:7:30 | return ...; | Extensions.cs:5:23:5:29 | exit ToInt32 |

131
csharp/ql/test/library-tests/controlflow/graph/ElementGraph.expected
View File

@@ -514,6 +514,24 @@
| Conditions.cs:122:17:122:24 | ... = ... | Conditions.cs:116:41:116:41 | access to local variable i | semmle.label | successor |
| Conditions.cs:122:17:122:25 | ...; | Conditions.cs:122:17:122:17 | access to local variable s | semmle.label | successor |
| Conditions.cs:122:21:122:24 | null | Conditions.cs:122:17:122:24 | ... = ... | semmle.label | successor |
| Conditions.cs:130:5:141:5 | {...} | Conditions.cs:131:9:140:9 | while (...) ... | semmle.label | successor |
| Conditions.cs:131:9:140:9 | while (...) ... | Conditions.cs:131:16:131:19 | true | semmle.label | successor |
| Conditions.cs:131:16:131:19 | true | Conditions.cs:132:9:140:9 | {...} | semmle.label | true |
| Conditions.cs:132:9:140:9 | {...} | Conditions.cs:133:13:139:13 | if (...) ... | semmle.label | successor |
| Conditions.cs:133:13:139:13 | if (...) ... | Conditions.cs:133:17:133:22 | this access | semmle.label | successor |
| Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:131:16:131:19 | true | semmle.label | false |
| Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:134:13:139:13 | {...} | semmle.label | true |
| Conditions.cs:133:17:133:22 | this access | Conditions.cs:133:17:133:22 | access to field Field1 | semmle.label | successor |
| Conditions.cs:134:13:139:13 | {...} | Conditions.cs:135:17:138:17 | if (...) ... | semmle.label | successor |
| Conditions.cs:135:17:138:17 | if (...) ... | Conditions.cs:135:21:135:26 | this access | semmle.label | successor |
| Conditions.cs:135:21:135:26 | access to field Field2 | Conditions.cs:131:16:131:19 | true | semmle.label | false |
| Conditions.cs:135:21:135:26 | access to field Field2 | Conditions.cs:136:17:138:17 | {...} | semmle.label | true |
| Conditions.cs:135:21:135:26 | this access | Conditions.cs:135:21:135:26 | access to field Field2 | semmle.label | successor |
| Conditions.cs:136:17:138:17 | {...} | Conditions.cs:137:21:137:38 | ...; | semmle.label | successor |
| Conditions.cs:137:21:137:26 | access to field Field1 | Conditions.cs:137:21:137:37 | call to method ToString | semmle.label | successor |
| Conditions.cs:137:21:137:26 | this access | Conditions.cs:137:21:137:26 | access to field Field1 | semmle.label | successor |
| Conditions.cs:137:21:137:37 | call to method ToString | Conditions.cs:131:16:131:19 | true | semmle.label | successor |
| Conditions.cs:137:21:137:38 | ...; | Conditions.cs:137:21:137:26 | this access | semmle.label | successor |
| ExitMethods.cs:8:5:11:5 | {...} | ExitMethods.cs:9:9:9:25 | ...; | semmle.label | successor |
| ExitMethods.cs:9:9:9:24 | call to method ErrorMaybe | ExitMethods.cs:10:9:10:15 | return ...; | semmle.label | successor |
| ExitMethods.cs:9:9:9:25 | ...; | ExitMethods.cs:9:20:9:23 | true | semmle.label | successor |
@@ -543,59 +561,66 @@
| ExitMethods.cs:44:9:46:9 | {...} | ExitMethods.cs:45:13:45:19 | return ...; | semmle.label | successor |
| ExitMethods.cs:47:9:50:9 | catch (...) {...} | ExitMethods.cs:48:9:50:9 | {...} | semmle.label | match |
| ExitMethods.cs:48:9:50:9 | {...} | ExitMethods.cs:49:13:49:19 | return ...; | semmle.label | successor |
| ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:55:9:56:34 | if (...) ... | semmle.label | successor |
| ExitMethods.cs:55:9:56:34 | if (...) ... | ExitMethods.cs:55:13:55:13 | access to parameter b | semmle.label | successor |
| ExitMethods.cs:55:13:55:13 | access to parameter b | ExitMethods.cs:56:19:56:33 | object creation of type Exception | semmle.label | true |
| ExitMethods.cs:56:19:56:33 | object creation of type Exception | ExitMethods.cs:56:13:56:34 | throw ...; | semmle.label | successor |
| ExitMethods.cs:60:5:65:5 | {...} | ExitMethods.cs:61:9:64:45 | if (...) ... | semmle.label | successor |
| ExitMethods.cs:61:9:64:45 | if (...) ... | ExitMethods.cs:61:13:61:13 | access to parameter b | semmle.label | successor |
| ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:62:19:62:33 | object creation of type Exception | semmle.label | true |
| ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:64:41:64:43 | "b" | semmle.label | false |
| ExitMethods.cs:62:19:62:33 | object creation of type Exception | ExitMethods.cs:62:13:62:34 | throw ...; | semmle.label | successor |
| ExitMethods.cs:64:19:64:44 | object creation of type ArgumentException | ExitMethods.cs:64:13:64:45 | throw ...; | semmle.label | successor |
| ExitMethods.cs:64:41:64:43 | "b" | ExitMethods.cs:64:19:64:44 | object creation of type ArgumentException | semmle.label | successor |
| ExitMethods.cs:68:5:70:5 | {...} | ExitMethods.cs:69:9:69:28 | ...; | semmle.label | successor |
| ExitMethods.cs:69:9:69:28 | ...; | ExitMethods.cs:69:26:69:26 | 0 | semmle.label | successor |
| ExitMethods.cs:69:26:69:26 | 0 | ExitMethods.cs:69:9:69:27 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:73:5:83:5 | {...} | ExitMethods.cs:74:9:82:9 | try {...} ... | semmle.label | successor |
| ExitMethods.cs:74:9:82:9 | try {...} ... | ExitMethods.cs:75:9:77:9 | {...} | semmle.label | successor |
| ExitMethods.cs:75:9:77:9 | {...} | ExitMethods.cs:76:13:76:19 | ...; | semmle.label | successor |
| ExitMethods.cs:76:13:76:18 | this access | ExitMethods.cs:76:13:76:18 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:76:13:76:19 | ...; | ExitMethods.cs:76:13:76:18 | this access | semmle.label | successor |
| ExitMethods.cs:86:5:88:5 | {...} | ExitMethods.cs:87:9:87:48 | ...; | semmle.label | successor |
| ExitMethods.cs:87:9:87:48 | ...; | ExitMethods.cs:87:9:87:47 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:91:5:93:5 | {...} | ExitMethods.cs:92:16:92:76 | ... ? ... : ... | semmle.label | successor |
| ExitMethods.cs:92:16:92:20 | access to parameter input | ExitMethods.cs:92:25:92:25 | 0 | semmle.label | successor |
| ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:29:92:29 | 1 | semmle.label | true |
| ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:69:92:75 | "input" | semmle.label | false |
| ExitMethods.cs:92:16:92:76 | ... ? ... : ... | ExitMethods.cs:92:16:92:20 | access to parameter input | semmle.label | successor |
| ExitMethods.cs:92:25:92:25 | 0 | ExitMethods.cs:92:25:92:25 | (...) ... | semmle.label | successor |
| ExitMethods.cs:92:25:92:25 | (...) ... | ExitMethods.cs:92:16:92:25 | ... != ... | semmle.label | successor |
| ExitMethods.cs:92:29:92:29 | 1 | ExitMethods.cs:92:29:92:29 | (...) ... | semmle.label | successor |
| ExitMethods.cs:92:29:92:29 | (...) ... | ExitMethods.cs:92:33:92:37 | access to parameter input | semmle.label | successor |
| ExitMethods.cs:92:29:92:37 | ... / ... | ExitMethods.cs:92:9:92:77 | return ...; | semmle.label | successor |
| ExitMethods.cs:92:33:92:37 | access to parameter input | ExitMethods.cs:92:29:92:37 | ... / ... | semmle.label | successor |
| ExitMethods.cs:92:47:92:76 | object creation of type ArgumentException | ExitMethods.cs:92:41:92:76 | throw ... | semmle.label | successor |
| ExitMethods.cs:92:69:92:75 | "input" | ExitMethods.cs:92:47:92:76 | object creation of type ArgumentException | semmle.label | successor |
| ExitMethods.cs:96:5:98:5 | {...} | ExitMethods.cs:97:16:97:38 | ... ? ... : ... | semmle.label | successor |
| ExitMethods.cs:97:16:97:16 | access to parameter s | ExitMethods.cs:97:27:97:29 | - | semmle.label | successor |
| ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:34:97:34 | 0 | semmle.label | true |
| ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:38:97:38 | 1 | semmle.label | false |
| ExitMethods.cs:97:16:97:38 | ... ? ... : ... | ExitMethods.cs:97:16:97:16 | access to parameter s | semmle.label | successor |
| ExitMethods.cs:97:27:97:29 | - | ExitMethods.cs:97:16:97:30 | call to method Contains | semmle.label | successor |
| ExitMethods.cs:97:34:97:34 | 0 | ExitMethods.cs:97:9:97:39 | return ...; | semmle.label | successor |
| ExitMethods.cs:97:38:97:38 | 1 | ExitMethods.cs:97:9:97:39 | return ...; | semmle.label | successor |
| ExitMethods.cs:101:5:104:5 | {...} | ExitMethods.cs:102:9:102:29 | ...; | semmle.label | successor |
| ExitMethods.cs:102:9:102:29 | ...; | ExitMethods.cs:102:23:102:27 | false | semmle.label | successor |
| ExitMethods.cs:102:23:102:27 | false | ExitMethods.cs:102:9:102:28 | call to method IsTrue | semmle.label | successor |
| ExitMethods.cs:107:5:110:5 | {...} | ExitMethods.cs:108:9:108:27 | ...; | semmle.label | successor |
| ExitMethods.cs:108:9:108:26 | this access | ExitMethods.cs:108:9:108:26 | call to method FailingAssertion | semmle.label | successor |
| ExitMethods.cs:108:9:108:27 | ...; | ExitMethods.cs:108:9:108:26 | this access | semmle.label | successor |
| ExitMethods.cs:112:48:112:48 | access to parameter b | ExitMethods.cs:112:33:112:49 | call to method IsFalse | semmle.label | successor |
| ExitMethods.cs:115:5:118:5 | {...} | ExitMethods.cs:116:9:116:26 | ...; | semmle.label | successor |
| ExitMethods.cs:116:9:116:25 | this access | ExitMethods.cs:116:21:116:24 | true | semmle.label | successor |
| ExitMethods.cs:116:9:116:26 | ...; | ExitMethods.cs:116:9:116:25 | this access | semmle.label | successor |
| ExitMethods.cs:116:21:116:24 | true | ExitMethods.cs:116:9:116:25 | call to method AssertFalse | semmle.label | successor |
| ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:55:9:55:23 | ...; | semmle.label | successor |
| ExitMethods.cs:55:9:55:23 | ...; | ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 | semmle.label | successor |
| ExitMethods.cs:60:5:63:5 | {...} | ExitMethods.cs:61:9:61:23 | ...; | semmle.label | successor |
| ExitMethods.cs:61:9:61:23 | ...; | ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 | semmle.label | successor |
| ExitMethods.cs:66:5:69:5 | {...} | ExitMethods.cs:67:9:68:34 | if (...) ... | semmle.label | successor |
| ExitMethods.cs:67:9:68:34 | if (...) ... | ExitMethods.cs:67:13:67:13 | access to parameter b | semmle.label | successor |
| ExitMethods.cs:67:13:67:13 | access to parameter b | ExitMethods.cs:68:19:68:33 | object creation of type Exception | semmle.label | true |
| ExitMethods.cs:68:19:68:33 | object creation of type Exception | ExitMethods.cs:68:13:68:34 | throw ...; | semmle.label | successor |
| ExitMethods.cs:72:5:77:5 | {...} | ExitMethods.cs:73:9:76:45 | if (...) ... | semmle.label | successor |
| ExitMethods.cs:73:9:76:45 | if (...) ... | ExitMethods.cs:73:13:73:13 | access to parameter b | semmle.label | successor |
| ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:74:19:74:33 | object creation of type Exception | semmle.label | true |
| ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:76:41:76:43 | "b" | semmle.label | false |
| ExitMethods.cs:74:19:74:33 | object creation of type Exception | ExitMethods.cs:74:13:74:34 | throw ...; | semmle.label | successor |
| ExitMethods.cs:76:19:76:44 | object creation of type ArgumentException | ExitMethods.cs:76:13:76:45 | throw ...; | semmle.label | successor |
| ExitMethods.cs:76:41:76:43 | "b" | ExitMethods.cs:76:19:76:44 | object creation of type ArgumentException | semmle.label | successor |
| ExitMethods.cs:80:5:82:5 | {...} | ExitMethods.cs:81:15:81:29 | object creation of type Exception | semmle.label | successor |
| ExitMethods.cs:81:15:81:29 | object creation of type Exception | ExitMethods.cs:81:9:81:30 | throw ...; | semmle.label | successor |
| ExitMethods.cs:84:41:84:55 | object creation of type Exception | ExitMethods.cs:84:35:84:55 | throw ... | semmle.label | successor |
| ExitMethods.cs:87:5:89:5 | {...} | ExitMethods.cs:88:9:88:28 | ...; | semmle.label | successor |
| ExitMethods.cs:88:9:88:28 | ...; | ExitMethods.cs:88:26:88:26 | 0 | semmle.label | successor |
| ExitMethods.cs:88:26:88:26 | 0 | ExitMethods.cs:88:9:88:27 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:92:5:102:5 | {...} | ExitMethods.cs:93:9:101:9 | try {...} ... | semmle.label | successor |
| ExitMethods.cs:93:9:101:9 | try {...} ... | ExitMethods.cs:94:9:96:9 | {...} | semmle.label | successor |
| ExitMethods.cs:94:9:96:9 | {...} | ExitMethods.cs:95:13:95:19 | ...; | semmle.label | successor |
| ExitMethods.cs:95:13:95:18 | this access | ExitMethods.cs:95:13:95:18 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:95:13:95:19 | ...; | ExitMethods.cs:95:13:95:18 | this access | semmle.label | successor |
| ExitMethods.cs:105:5:107:5 | {...} | ExitMethods.cs:106:9:106:48 | ...; | semmle.label | successor |
| ExitMethods.cs:106:9:106:48 | ...; | ExitMethods.cs:106:9:106:47 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:110:5:112:5 | {...} | ExitMethods.cs:111:16:111:76 | ... ? ... : ... | semmle.label | successor |
| ExitMethods.cs:111:16:111:20 | access to parameter input | ExitMethods.cs:111:25:111:25 | 0 | semmle.label | successor |
| ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:29:111:29 | 1 | semmle.label | true |
| ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:69:111:75 | "input" | semmle.label | false |
| ExitMethods.cs:111:16:111:76 | ... ? ... : ... | ExitMethods.cs:111:16:111:20 | access to parameter input | semmle.label | successor |
| ExitMethods.cs:111:25:111:25 | 0 | ExitMethods.cs:111:25:111:25 | (...) ... | semmle.label | successor |
| ExitMethods.cs:111:25:111:25 | (...) ... | ExitMethods.cs:111:16:111:25 | ... != ... | semmle.label | successor |
| ExitMethods.cs:111:29:111:29 | 1 | ExitMethods.cs:111:29:111:29 | (...) ... | semmle.label | successor |
| ExitMethods.cs:111:29:111:29 | (...) ... | ExitMethods.cs:111:33:111:37 | access to parameter input | semmle.label | successor |
| ExitMethods.cs:111:29:111:37 | ... / ... | ExitMethods.cs:111:9:111:77 | return ...; | semmle.label | successor |
| ExitMethods.cs:111:33:111:37 | access to parameter input | ExitMethods.cs:111:29:111:37 | ... / ... | semmle.label | successor |
| ExitMethods.cs:111:47:111:76 | object creation of type ArgumentException | ExitMethods.cs:111:41:111:76 | throw ... | semmle.label | successor |
| ExitMethods.cs:111:69:111:75 | "input" | ExitMethods.cs:111:47:111:76 | object creation of type ArgumentException | semmle.label | successor |
| ExitMethods.cs:115:5:117:5 | {...} | ExitMethods.cs:116:16:116:38 | ... ? ... : ... | semmle.label | successor |
| ExitMethods.cs:116:16:116:16 | access to parameter s | ExitMethods.cs:116:27:116:29 | - | semmle.label | successor |
| ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:34:116:34 | 0 | semmle.label | true |
| ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:38:116:38 | 1 | semmle.label | false |
| ExitMethods.cs:116:16:116:38 | ... ? ... : ... | ExitMethods.cs:116:16:116:16 | access to parameter s | semmle.label | successor |
| ExitMethods.cs:116:27:116:29 | - | ExitMethods.cs:116:16:116:30 | call to method Contains | semmle.label | successor |
| ExitMethods.cs:116:34:116:34 | 0 | ExitMethods.cs:116:9:116:39 | return ...; | semmle.label | successor |
| ExitMethods.cs:116:38:116:38 | 1 | ExitMethods.cs:116:9:116:39 | return ...; | semmle.label | successor |
| ExitMethods.cs:120:5:123:5 | {...} | ExitMethods.cs:121:9:121:29 | ...; | semmle.label | successor |
| ExitMethods.cs:121:9:121:29 | ...; | ExitMethods.cs:121:23:121:27 | false | semmle.label | successor |
| ExitMethods.cs:121:23:121:27 | false | ExitMethods.cs:121:9:121:28 | call to method IsTrue | semmle.label | successor |
| ExitMethods.cs:126:5:129:5 | {...} | ExitMethods.cs:127:9:127:27 | ...; | semmle.label | successor |
| ExitMethods.cs:127:9:127:26 | this access | ExitMethods.cs:127:9:127:26 | call to method FailingAssertion | semmle.label | successor |
| ExitMethods.cs:127:9:127:27 | ...; | ExitMethods.cs:127:9:127:26 | this access | semmle.label | successor |
| ExitMethods.cs:131:48:131:48 | access to parameter b | ExitMethods.cs:131:33:131:49 | call to method IsFalse | semmle.label | successor |
| ExitMethods.cs:134:5:137:5 | {...} | ExitMethods.cs:135:9:135:26 | ...; | semmle.label | successor |
| ExitMethods.cs:135:9:135:25 | this access | ExitMethods.cs:135:21:135:24 | true | semmle.label | successor |
| ExitMethods.cs:135:9:135:26 | ...; | ExitMethods.cs:135:9:135:25 | this access | semmle.label | successor |
| ExitMethods.cs:135:21:135:24 | true | ExitMethods.cs:135:9:135:25 | call to method AssertFalse | semmle.label | successor |
| Extensions.cs:6:5:8:5 | {...} | Extensions.cs:7:28:7:28 | access to parameter s | semmle.label | successor |
| Extensions.cs:7:16:7:29 | call to method Parse | Extensions.cs:7:9:7:30 | return ...; | semmle.label | successor |
| Extensions.cs:7:28:7:28 | access to parameter s | Extensions.cs:7:16:7:29 | call to method Parse | semmle.label | successor |

185
csharp/ql/test/library-tests/controlflow/graph/EntryElement.expected
View File

@@ -516,6 +516,22 @@
| Conditions.cs:122:17:122:24 | ... = ... | Conditions.cs:122:17:122:17 | access to local variable s |
| Conditions.cs:122:17:122:25 | ...; | Conditions.cs:122:17:122:25 | ...; |
| Conditions.cs:122:21:122:24 | null | Conditions.cs:122:21:122:24 | null |
| Conditions.cs:130:5:141:5 | {...} | Conditions.cs:130:5:141:5 | {...} |
| Conditions.cs:131:9:140:9 | while (...) ... | Conditions.cs:131:9:140:9 | while (...) ... |
| Conditions.cs:131:16:131:19 | true | Conditions.cs:131:16:131:19 | true |
| Conditions.cs:132:9:140:9 | {...} | Conditions.cs:132:9:140:9 | {...} |
| Conditions.cs:133:13:139:13 | if (...) ... | Conditions.cs:133:13:139:13 | if (...) ... |
| Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:133:17:133:22 | this access |
| Conditions.cs:133:17:133:22 | this access | Conditions.cs:133:17:133:22 | this access |
| Conditions.cs:134:13:139:13 | {...} | Conditions.cs:134:13:139:13 | {...} |
| Conditions.cs:135:17:138:17 | if (...) ... | Conditions.cs:135:17:138:17 | if (...) ... |
| Conditions.cs:135:21:135:26 | access to field Field2 | Conditions.cs:135:21:135:26 | this access |
| Conditions.cs:135:21:135:26 | this access | Conditions.cs:135:21:135:26 | this access |
| Conditions.cs:136:17:138:17 | {...} | Conditions.cs:136:17:138:17 | {...} |
| Conditions.cs:137:21:137:26 | access to field Field1 | Conditions.cs:137:21:137:26 | this access |
| Conditions.cs:137:21:137:26 | this access | Conditions.cs:137:21:137:26 | this access |
| Conditions.cs:137:21:137:37 | call to method ToString | Conditions.cs:137:21:137:26 | this access |
| Conditions.cs:137:21:137:38 | ...; | Conditions.cs:137:21:137:38 | ...; |
| ExitMethods.cs:8:5:11:5 | {...} | ExitMethods.cs:8:5:11:5 | {...} |
| ExitMethods.cs:9:9:9:24 | call to method ErrorMaybe | ExitMethods.cs:9:20:9:23 | true |
| ExitMethods.cs:9:9:9:25 | ...; | ExitMethods.cs:9:9:9:25 | ...; |
@@ -554,84 +570,97 @@
| ExitMethods.cs:48:9:50:9 | {...} | ExitMethods.cs:48:9:50:9 | {...} |
| ExitMethods.cs:49:13:49:19 | return ...; | ExitMethods.cs:49:13:49:19 | return ...; |
| ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:54:5:57:5 | {...} |
| ExitMethods.cs:55:9:56:34 | if (...) ... | ExitMethods.cs:55:9:56:34 | if (...) ... |
| ExitMethods.cs:55:13:55:13 | access to parameter b | ExitMethods.cs:55:13:55:13 | access to parameter b |
| ExitMethods.cs:56:13:56:34 | throw ...; | ExitMethods.cs:56:19:56:33 | object creation of type Exception |
| ExitMethods.cs:56:19:56:33 | object creation of type Exception | ExitMethods.cs:56:19:56:33 | object creation of type Exception |
| ExitMethods.cs:60:5:65:5 | {...} | ExitMethods.cs:60:5:65:5 | {...} |
| ExitMethods.cs:61:9:64:45 | if (...) ... | ExitMethods.cs:61:9:64:45 | if (...) ... |
| ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:61:13:61:13 | access to parameter b |
| ExitMethods.cs:62:13:62:34 | throw ...; | ExitMethods.cs:62:19:62:33 | object creation of type Exception |
| ExitMethods.cs:62:19:62:33 | object creation of type Exception | ExitMethods.cs:62:19:62:33 | object creation of type Exception |
| ExitMethods.cs:64:13:64:45 | throw ...; | ExitMethods.cs:64:41:64:43 | "b" |
| ExitMethods.cs:64:19:64:44 | object creation of type ArgumentException | ExitMethods.cs:64:41:64:43 | "b" |
| ExitMethods.cs:64:41:64:43 | "b" | ExitMethods.cs:64:41:64:43 | "b" |
| ExitMethods.cs:68:5:70:5 | {...} | ExitMethods.cs:68:5:70:5 | {...} |
| ExitMethods.cs:69:9:69:27 | call to method Exit | ExitMethods.cs:69:26:69:26 | 0 |
| ExitMethods.cs:69:9:69:28 | ...; | ExitMethods.cs:69:9:69:28 | ...; |
| ExitMethods.cs:69:26:69:26 | 0 | ExitMethods.cs:69:26:69:26 | 0 |
| ExitMethods.cs:73:5:83:5 | {...} | ExitMethods.cs:73:5:83:5 | {...} |
| ExitMethods.cs:74:9:82:9 | try {...} ... | ExitMethods.cs:74:9:82:9 | try {...} ... |
| ExitMethods.cs:75:9:77:9 | {...} | ExitMethods.cs:75:9:77:9 | {...} |
| ExitMethods.cs:76:13:76:18 | call to method Exit | ExitMethods.cs:76:13:76:18 | this access |
| ExitMethods.cs:76:13:76:18 | this access | ExitMethods.cs:76:13:76:18 | this access |
| ExitMethods.cs:76:13:76:19 | ...; | ExitMethods.cs:76:13:76:19 | ...; |
| ExitMethods.cs:79:9:82:9 | {...} | ExitMethods.cs:79:9:82:9 | {...} |
| ExitMethods.cs:81:13:81:40 | call to method WriteLine | ExitMethods.cs:81:38:81:39 | "" |
| ExitMethods.cs:81:13:81:41 | ...; | ExitMethods.cs:81:13:81:41 | ...; |
| ExitMethods.cs:81:38:81:39 | "" | ExitMethods.cs:81:38:81:39 | "" |
| ExitMethods.cs:86:5:88:5 | {...} | ExitMethods.cs:86:5:88:5 | {...} |
| ExitMethods.cs:87:9:87:47 | call to method Exit | ExitMethods.cs:87:9:87:47 | call to method Exit |
| ExitMethods.cs:87:9:87:48 | ...; | ExitMethods.cs:87:9:87:48 | ...; |
| ExitMethods.cs:91:5:93:5 | {...} | ExitMethods.cs:91:5:93:5 | {...} |
| ExitMethods.cs:92:9:92:77 | return ...; | ExitMethods.cs:92:16:92:76 | ... ? ... : ... |
| ExitMethods.cs:92:16:92:20 | access to parameter input | ExitMethods.cs:92:16:92:20 | access to parameter input |
| ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:16:92:20 | access to parameter input |
| ExitMethods.cs:92:16:92:76 | ... ? ... : ... | ExitMethods.cs:92:16:92:76 | ... ? ... : ... |
| ExitMethods.cs:92:25:92:25 | 0 | ExitMethods.cs:92:25:92:25 | 0 |
| ExitMethods.cs:92:25:92:25 | (...) ... | ExitMethods.cs:92:25:92:25 | 0 |
| ExitMethods.cs:92:29:92:29 | 1 | ExitMethods.cs:92:29:92:29 | 1 |
| ExitMethods.cs:92:29:92:29 | (...) ... | ExitMethods.cs:92:29:92:29 | 1 |
| ExitMethods.cs:92:29:92:37 | ... / ... | ExitMethods.cs:92:29:92:29 | 1 |
| ExitMethods.cs:92:33:92:37 | access to parameter input | ExitMethods.cs:92:33:92:37 | access to parameter input |
| ExitMethods.cs:92:41:92:76 | throw ... | ExitMethods.cs:92:69:92:75 | "input" |
| ExitMethods.cs:92:47:92:76 | object creation of type ArgumentException | ExitMethods.cs:92:69:92:75 | "input" |
| ExitMethods.cs:92:69:92:75 | "input" | ExitMethods.cs:92:69:92:75 | "input" |
| ExitMethods.cs:96:5:98:5 | {...} | ExitMethods.cs:96:5:98:5 | {...} |
| ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:97:16:97:38 | ... ? ... : ... |
| ExitMethods.cs:97:16:97:16 | access to parameter s | ExitMethods.cs:97:16:97:16 | access to parameter s |
| ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:16:97:16 | access to parameter s |
| ExitMethods.cs:97:16:97:38 | ... ? ... : ... | ExitMethods.cs:97:16:97:38 | ... ? ... : ... |
| ExitMethods.cs:97:27:97:29 | - | ExitMethods.cs:97:27:97:29 | - |
| ExitMethods.cs:97:34:97:34 | 0 | ExitMethods.cs:97:34:97:34 | 0 |
| ExitMethods.cs:97:38:97:38 | 1 | ExitMethods.cs:97:38:97:38 | 1 |
| ExitMethods.cs:101:5:104:5 | {...} | ExitMethods.cs:101:5:104:5 | {...} |
| ExitMethods.cs:102:9:102:28 | call to method IsTrue | ExitMethods.cs:102:23:102:27 | false |
| ExitMethods.cs:102:9:102:29 | ...; | ExitMethods.cs:102:9:102:29 | ...; |
| ExitMethods.cs:102:23:102:27 | false | ExitMethods.cs:102:23:102:27 | false |
| ExitMethods.cs:103:9:103:18 | ... ...; | ExitMethods.cs:103:9:103:18 | ... ...; |
| ExitMethods.cs:103:13:103:13 | access to local variable x | ExitMethods.cs:103:13:103:13 | access to local variable x |
| ExitMethods.cs:103:13:103:17 | Int32 x = ... | ExitMethods.cs:103:13:103:13 | access to local variable x |
| ExitMethods.cs:103:17:103:17 | 0 | ExitMethods.cs:103:17:103:17 | 0 |
| ExitMethods.cs:107:5:110:5 | {...} | ExitMethods.cs:107:5:110:5 | {...} |
| ExitMethods.cs:108:9:108:26 | call to method FailingAssertion | ExitMethods.cs:108:9:108:26 | this access |
| ExitMethods.cs:108:9:108:26 | this access | ExitMethods.cs:108:9:108:26 | this access |
| ExitMethods.cs:108:9:108:27 | ...; | ExitMethods.cs:108:9:108:27 | ...; |
| ExitMethods.cs:109:9:109:18 | ... ...; | ExitMethods.cs:109:9:109:18 | ... ...; |
| ExitMethods.cs:109:13:109:13 | access to local variable x | ExitMethods.cs:109:13:109:13 | access to local variable x |
| ExitMethods.cs:109:13:109:17 | Int32 x = ... | ExitMethods.cs:109:13:109:13 | access to local variable x |
| ExitMethods.cs:109:17:109:17 | 0 | ExitMethods.cs:109:17:109:17 | 0 |
| ExitMethods.cs:112:33:112:49 | call to method IsFalse | ExitMethods.cs:112:48:112:48 | access to parameter b |
| ExitMethods.cs:112:48:112:48 | access to parameter b | ExitMethods.cs:112:48:112:48 | access to parameter b |
| ExitMethods.cs:115:5:118:5 | {...} | ExitMethods.cs:115:5:118:5 | {...} |
| ExitMethods.cs:116:9:116:25 | call to method AssertFalse | ExitMethods.cs:116:9:116:25 | this access |
| ExitMethods.cs:116:9:116:25 | this access | ExitMethods.cs:116:9:116:25 | this access |
| ExitMethods.cs:116:9:116:26 | ...; | ExitMethods.cs:116:9:116:26 | ...; |
| ExitMethods.cs:116:21:116:24 | true | ExitMethods.cs:116:21:116:24 | true |
| ExitMethods.cs:117:9:117:18 | ... ...; | ExitMethods.cs:117:9:117:18 | ... ...; |
| ExitMethods.cs:117:13:117:13 | access to local variable x | ExitMethods.cs:117:13:117:13 | access to local variable x |
| ExitMethods.cs:117:13:117:17 | Int32 x = ... | ExitMethods.cs:117:13:117:13 | access to local variable x |
| ExitMethods.cs:117:17:117:17 | 0 | ExitMethods.cs:117:17:117:17 | 0 |
| ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 | ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 |
| ExitMethods.cs:55:9:55:23 | ...; | ExitMethods.cs:55:9:55:23 | ...; |
| ExitMethods.cs:56:9:56:15 | return ...; | ExitMethods.cs:56:9:56:15 | return ...; |
| ExitMethods.cs:60:5:63:5 | {...} | ExitMethods.cs:60:5:63:5 | {...} |
| ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 | ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 |
| ExitMethods.cs:61:9:61:23 | ...; | ExitMethods.cs:61:9:61:23 | ...; |
| ExitMethods.cs:62:9:62:15 | return ...; | ExitMethods.cs:62:9:62:15 | return ...; |
| ExitMethods.cs:66:5:69:5 | {...} | ExitMethods.cs:66:5:69:5 | {...} |
| ExitMethods.cs:67:9:68:34 | if (...) ... | ExitMethods.cs:67:9:68:34 | if (...) ... |
| ExitMethods.cs:67:13:67:13 | access to parameter b | ExitMethods.cs:67:13:67:13 | access to parameter b |
| ExitMethods.cs:68:13:68:34 | throw ...; | ExitMethods.cs:68:19:68:33 | object creation of type Exception |
| ExitMethods.cs:68:19:68:33 | object creation of type Exception | ExitMethods.cs:68:19:68:33 | object creation of type Exception |
| ExitMethods.cs:72:5:77:5 | {...} | ExitMethods.cs:72:5:77:5 | {...} |
| ExitMethods.cs:73:9:76:45 | if (...) ... | ExitMethods.cs:73:9:76:45 | if (...) ... |
| ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:73:13:73:13 | access to parameter b |
| ExitMethods.cs:74:13:74:34 | throw ...; | ExitMethods.cs:74:19:74:33 | object creation of type Exception |
| ExitMethods.cs:74:19:74:33 | object creation of type Exception | ExitMethods.cs:74:19:74:33 | object creation of type Exception |
| ExitMethods.cs:76:13:76:45 | throw ...; | ExitMethods.cs:76:41:76:43 | "b" |
| ExitMethods.cs:76:19:76:44 | object creation of type ArgumentException | ExitMethods.cs:76:41:76:43 | "b" |
| ExitMethods.cs:76:41:76:43 | "b" | ExitMethods.cs:76:41:76:43 | "b" |
| ExitMethods.cs:80:5:82:5 | {...} | ExitMethods.cs:80:5:82:5 | {...} |
| ExitMethods.cs:81:9:81:30 | throw ...; | ExitMethods.cs:81:15:81:29 | object creation of type Exception |
| ExitMethods.cs:81:15:81:29 | object creation of type Exception | ExitMethods.cs:81:15:81:29 | object creation of type Exception |
| ExitMethods.cs:84:35:84:55 | throw ... | ExitMethods.cs:84:41:84:55 | object creation of type Exception |
| ExitMethods.cs:84:41:84:55 | object creation of type Exception | ExitMethods.cs:84:41:84:55 | object creation of type Exception |
| ExitMethods.cs:87:5:89:5 | {...} | ExitMethods.cs:87:5:89:5 | {...} |
| ExitMethods.cs:88:9:88:27 | call to method Exit | ExitMethods.cs:88:26:88:26 | 0 |
| ExitMethods.cs:88:9:88:28 | ...; | ExitMethods.cs:88:9:88:28 | ...; |
| ExitMethods.cs:88:26:88:26 | 0 | ExitMethods.cs:88:26:88:26 | 0 |
| ExitMethods.cs:92:5:102:5 | {...} | ExitMethods.cs:92:5:102:5 | {...} |
| ExitMethods.cs:93:9:101:9 | try {...} ... | ExitMethods.cs:93:9:101:9 | try {...} ... |
| ExitMethods.cs:94:9:96:9 | {...} | ExitMethods.cs:94:9:96:9 | {...} |
| ExitMethods.cs:95:13:95:18 | call to method Exit | ExitMethods.cs:95:13:95:18 | this access |
| ExitMethods.cs:95:13:95:18 | this access | ExitMethods.cs:95:13:95:18 | this access |
| ExitMethods.cs:95:13:95:19 | ...; | ExitMethods.cs:95:13:95:19 | ...; |
| ExitMethods.cs:98:9:101:9 | {...} | ExitMethods.cs:98:9:101:9 | {...} |
| ExitMethods.cs:100:13:100:40 | call to method WriteLine | ExitMethods.cs:100:38:100:39 | "" |
| ExitMethods.cs:100:13:100:41 | ...; | ExitMethods.cs:100:13:100:41 | ...; |
| ExitMethods.cs:100:38:100:39 | "" | ExitMethods.cs:100:38:100:39 | "" |
| ExitMethods.cs:105:5:107:5 | {...} | ExitMethods.cs:105:5:107:5 | {...} |
| ExitMethods.cs:106:9:106:47 | call to method Exit | ExitMethods.cs:106:9:106:47 | call to method Exit |
| ExitMethods.cs:106:9:106:48 | ...; | ExitMethods.cs:106:9:106:48 | ...; |
| ExitMethods.cs:110:5:112:5 | {...} | ExitMethods.cs:110:5:112:5 | {...} |
| ExitMethods.cs:111:9:111:77 | return ...; | ExitMethods.cs:111:16:111:76 | ... ? ... : ... |
| ExitMethods.cs:111:16:111:20 | access to parameter input | ExitMethods.cs:111:16:111:20 | access to parameter input |
| ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:16:111:20 | access to parameter input |
| ExitMethods.cs:111:16:111:76 | ... ? ... : ... | ExitMethods.cs:111:16:111:76 | ... ? ... : ... |
| ExitMethods.cs:111:25:111:25 | 0 | ExitMethods.cs:111:25:111:25 | 0 |
| ExitMethods.cs:111:25:111:25 | (...) ... | ExitMethods.cs:111:25:111:25 | 0 |
| ExitMethods.cs:111:29:111:29 | 1 | ExitMethods.cs:111:29:111:29 | 1 |
| ExitMethods.cs:111:29:111:29 | (...) ... | ExitMethods.cs:111:29:111:29 | 1 |
| ExitMethods.cs:111:29:111:37 | ... / ... | ExitMethods.cs:111:29:111:29 | 1 |
| ExitMethods.cs:111:33:111:37 | access to parameter input | ExitMethods.cs:111:33:111:37 | access to parameter input |
| ExitMethods.cs:111:41:111:76 | throw ... | ExitMethods.cs:111:69:111:75 | "input" |
| ExitMethods.cs:111:47:111:76 | object creation of type ArgumentException | ExitMethods.cs:111:69:111:75 | "input" |
| ExitMethods.cs:111:69:111:75 | "input" | ExitMethods.cs:111:69:111:75 | "input" |
| ExitMethods.cs:115:5:117:5 | {...} | ExitMethods.cs:115:5:117:5 | {...} |
| ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:116:16:116:38 | ... ? ... : ... |
| ExitMethods.cs:116:16:116:16 | access to parameter s | ExitMethods.cs:116:16:116:16 | access to parameter s |
| ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:16:116:16 | access to parameter s |
| ExitMethods.cs:116:16:116:38 | ... ? ... : ... | ExitMethods.cs:116:16:116:38 | ... ? ... : ... |
| ExitMethods.cs:116:27:116:29 | - | ExitMethods.cs:116:27:116:29 | - |
| ExitMethods.cs:116:34:116:34 | 0 | ExitMethods.cs:116:34:116:34 | 0 |
| ExitMethods.cs:116:38:116:38 | 1 | ExitMethods.cs:116:38:116:38 | 1 |
| ExitMethods.cs:120:5:123:5 | {...} | ExitMethods.cs:120:5:123:5 | {...} |
| ExitMethods.cs:121:9:121:28 | call to method IsTrue | ExitMethods.cs:121:23:121:27 | false |
| ExitMethods.cs:121:9:121:29 | ...; | ExitMethods.cs:121:9:121:29 | ...; |
| ExitMethods.cs:121:23:121:27 | false | ExitMethods.cs:121:23:121:27 | false |
| ExitMethods.cs:122:9:122:18 | ... ...; | ExitMethods.cs:122:9:122:18 | ... ...; |
| ExitMethods.cs:122:13:122:13 | access to local variable x | ExitMethods.cs:122:13:122:13 | access to local variable x |
| ExitMethods.cs:122:13:122:17 | Int32 x = ... | ExitMethods.cs:122:13:122:13 | access to local variable x |
| ExitMethods.cs:122:17:122:17 | 0 | ExitMethods.cs:122:17:122:17 | 0 |
| ExitMethods.cs:126:5:129:5 | {...} | ExitMethods.cs:126:5:129:5 | {...} |
| ExitMethods.cs:127:9:127:26 | call to method FailingAssertion | ExitMethods.cs:127:9:127:26 | this access |
| ExitMethods.cs:127:9:127:26 | this access | ExitMethods.cs:127:9:127:26 | this access |
| ExitMethods.cs:127:9:127:27 | ...; | ExitMethods.cs:127:9:127:27 | ...; |
| ExitMethods.cs:128:9:128:18 | ... ...; | ExitMethods.cs:128:9:128:18 | ... ...; |
| ExitMethods.cs:128:13:128:13 | access to local variable x | ExitMethods.cs:128:13:128:13 | access to local variable x |
| ExitMethods.cs:128:13:128:17 | Int32 x = ... | ExitMethods.cs:128:13:128:13 | access to local variable x |
| ExitMethods.cs:128:17:128:17 | 0 | ExitMethods.cs:128:17:128:17 | 0 |
| ExitMethods.cs:131:33:131:49 | call to method IsFalse | ExitMethods.cs:131:48:131:48 | access to parameter b |
| ExitMethods.cs:131:48:131:48 | access to parameter b | ExitMethods.cs:131:48:131:48 | access to parameter b |
| ExitMethods.cs:134:5:137:5 | {...} | ExitMethods.cs:134:5:137:5 | {...} |
| ExitMethods.cs:135:9:135:25 | call to method AssertFalse | ExitMethods.cs:135:9:135:25 | this access |
| ExitMethods.cs:135:9:135:25 | this access | ExitMethods.cs:135:9:135:25 | this access |
| ExitMethods.cs:135:9:135:26 | ...; | ExitMethods.cs:135:9:135:26 | ...; |
| ExitMethods.cs:135:21:135:24 | true | ExitMethods.cs:135:21:135:24 | true |
| ExitMethods.cs:136:9:136:18 | ... ...; | ExitMethods.cs:136:9:136:18 | ... ...; |
| ExitMethods.cs:136:13:136:13 | access to local variable x | ExitMethods.cs:136:13:136:13 | access to local variable x |
| ExitMethods.cs:136:13:136:17 | Int32 x = ... | ExitMethods.cs:136:13:136:13 | access to local variable x |
| ExitMethods.cs:136:17:136:17 | 0 | ExitMethods.cs:136:17:136:17 | 0 |
| Extensions.cs:6:5:8:5 | {...} | Extensions.cs:6:5:8:5 | {...} |
| Extensions.cs:7:9:7:30 | return ...; | Extensions.cs:7:28:7:28 | access to parameter s |
| Extensions.cs:7:16:7:29 | call to method Parse | Extensions.cs:7:28:7:28 | access to parameter s |

27
csharp/ql/test/library-tests/controlflow/graph/EntryPoint.expected
View File

@@ -33,23 +33,28 @@
| Conditions.cs:86:9:86:10 | M7 | Conditions.cs:87:5:100:5 | {...} |
| Conditions.cs:102:12:102:13 | M8 | Conditions.cs:103:5:111:5 | {...} |
| Conditions.cs:113:10:113:11 | M9 | Conditions.cs:114:5:124:5 | {...} |
| Conditions.cs:129:10:129:12 | M10 | Conditions.cs:130:5:141:5 | {...} |
| ExitMethods.cs:7:10:7:11 | M1 | ExitMethods.cs:8:5:11:5 | {...} |
| ExitMethods.cs:13:10:13:11 | M2 | ExitMethods.cs:14:5:17:5 | {...} |
| ExitMethods.cs:19:10:19:11 | M3 | ExitMethods.cs:20:5:23:5 | {...} |
| ExitMethods.cs:25:10:25:11 | M4 | ExitMethods.cs:26:5:29:5 | {...} |
| ExitMethods.cs:31:10:31:11 | M5 | ExitMethods.cs:32:5:35:5 | {...} |
| ExitMethods.cs:37:10:37:11 | M6 | ExitMethods.cs:38:5:51:5 | {...} |
| ExitMethods.cs:53:17:53:26 | ErrorMaybe | ExitMethods.cs:54:5:57:5 | {...} |
| ExitMethods.cs:59:17:59:27 | ErrorAlways | ExitMethods.cs:60:5:65:5 | {...} |
| ExitMethods.cs:67:10:67:13 | Exit | ExitMethods.cs:68:5:70:5 | {...} |
| ExitMethods.cs:72:10:72:18 | ExitInTry | ExitMethods.cs:73:5:83:5 | {...} |
| ExitMethods.cs:85:10:85:24 | ApplicationExit | ExitMethods.cs:86:5:88:5 | {...} |
| ExitMethods.cs:90:13:90:21 | ThrowExpr | ExitMethods.cs:91:5:93:5 | {...} |
| ExitMethods.cs:95:16:95:34 | ExtensionMethodCall | ExitMethods.cs:96:5:98:5 | {...} |
| ExitMethods.cs:100:17:100:32 | FailingAssertion | ExitMethods.cs:101:5:104:5 | {...} |
| ExitMethods.cs:106:17:106:33 | FailingAssertion2 | ExitMethods.cs:107:5:110:5 | {...} |
| ExitMethods.cs:112:10:112:20 | AssertFalse | ExitMethods.cs:112:48:112:48 | access to parameter b |
| ExitMethods.cs:114:17:114:33 | FailingAssertion3 | ExitMethods.cs:115:5:118:5 | {...} |
| ExitMethods.cs:53:10:53:11 | M7 | ExitMethods.cs:54:5:57:5 | {...} |
| ExitMethods.cs:59:10:59:11 | M8 | ExitMethods.cs:60:5:63:5 | {...} |
| ExitMethods.cs:65:17:65:26 | ErrorMaybe | ExitMethods.cs:66:5:69:5 | {...} |
| ExitMethods.cs:71:17:71:27 | ErrorAlways | ExitMethods.cs:72:5:77:5 | {...} |
| ExitMethods.cs:79:17:79:28 | ErrorAlways2 | ExitMethods.cs:80:5:82:5 | {...} |
| ExitMethods.cs:84:17:84:28 | ErrorAlways3 | ExitMethods.cs:84:41:84:55 | object creation of type Exception |
| ExitMethods.cs:86:10:86:13 | Exit | ExitMethods.cs:87:5:89:5 | {...} |
| ExitMethods.cs:91:10:91:18 | ExitInTry | ExitMethods.cs:92:5:102:5 | {...} |
| ExitMethods.cs:104:10:104:24 | ApplicationExit | ExitMethods.cs:105:5:107:5 | {...} |
| ExitMethods.cs:109:13:109:21 | ThrowExpr | ExitMethods.cs:110:5:112:5 | {...} |
| ExitMethods.cs:114:16:114:34 | ExtensionMethodCall | ExitMethods.cs:115:5:117:5 | {...} |
| ExitMethods.cs:119:17:119:32 | FailingAssertion | ExitMethods.cs:120:5:123:5 | {...} |
| ExitMethods.cs:125:17:125:33 | FailingAssertion2 | ExitMethods.cs:126:5:129:5 | {...} |
| ExitMethods.cs:131:10:131:20 | AssertFalse | ExitMethods.cs:131:48:131:48 | access to parameter b |
| ExitMethods.cs:133:17:133:33 | FailingAssertion3 | ExitMethods.cs:134:5:137:5 | {...} |
| Extensions.cs:5:23:5:29 | ToInt32 | Extensions.cs:6:5:8:5 | {...} |
| Extensions.cs:10:24:10:29 | ToBool | Extensions.cs:11:5:13:5 | {...} |
| Extensions.cs:15:23:15:33 | CallToInt32 | Extensions.cs:15:48:15:50 | "0" |

229
csharp/ql/test/library-tests/controlflow/graph/ExitElement.expected
View File

@@ -717,6 +717,28 @@
| Conditions.cs:122:17:122:24 | ... = ... | Conditions.cs:122:17:122:24 | ... = ... | normal |
| Conditions.cs:122:17:122:25 | ...; | Conditions.cs:122:17:122:24 | ... = ... | normal |
| Conditions.cs:122:21:122:24 | null | Conditions.cs:122:21:122:24 | null | normal |
| Conditions.cs:131:16:131:19 | true | Conditions.cs:131:16:131:19 | true | true/true |
| Conditions.cs:132:9:140:9 | {...} | Conditions.cs:133:17:133:22 | access to field Field1 | false/false |
| Conditions.cs:132:9:140:9 | {...} | Conditions.cs:135:21:135:26 | access to field Field2 | false/false |
| Conditions.cs:132:9:140:9 | {...} | Conditions.cs:137:21:137:37 | call to method ToString | normal |
| Conditions.cs:133:13:139:13 | if (...) ... | Conditions.cs:133:17:133:22 | access to field Field1 | false/false |
| Conditions.cs:133:13:139:13 | if (...) ... | Conditions.cs:135:21:135:26 | access to field Field2 | false/false |
| Conditions.cs:133:13:139:13 | if (...) ... | Conditions.cs:137:21:137:37 | call to method ToString | normal |
| Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:133:17:133:22 | access to field Field1 | false/false |
| Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:133:17:133:22 | access to field Field1 | true/true |
| Conditions.cs:133:17:133:22 | this access | Conditions.cs:133:17:133:22 | this access | normal |
| Conditions.cs:134:13:139:13 | {...} | Conditions.cs:135:21:135:26 | access to field Field2 | false/false |
| Conditions.cs:134:13:139:13 | {...} | Conditions.cs:137:21:137:37 | call to method ToString | normal |
| Conditions.cs:135:17:138:17 | if (...) ... | Conditions.cs:135:21:135:26 | access to field Field2 | false/false |
| Conditions.cs:135:17:138:17 | if (...) ... | Conditions.cs:137:21:137:37 | call to method ToString | normal |
| Conditions.cs:135:21:135:26 | access to field Field2 | Conditions.cs:135:21:135:26 | access to field Field2 | false/false |
| Conditions.cs:135:21:135:26 | access to field Field2 | Conditions.cs:135:21:135:26 | access to field Field2 | true/true |
| Conditions.cs:135:21:135:26 | this access | Conditions.cs:135:21:135:26 | this access | normal |
| Conditions.cs:136:17:138:17 | {...} | Conditions.cs:137:21:137:37 | call to method ToString | normal |
| Conditions.cs:137:21:137:26 | access to field Field1 | Conditions.cs:137:21:137:26 | access to field Field1 | normal |
| Conditions.cs:137:21:137:26 | this access | Conditions.cs:137:21:137:26 | this access | normal |
| Conditions.cs:137:21:137:37 | call to method ToString | Conditions.cs:137:21:137:37 | call to method ToString | normal |
| Conditions.cs:137:21:137:38 | ...; | Conditions.cs:137:21:137:37 | call to method ToString | normal |
| ExitMethods.cs:8:5:11:5 | {...} | ExitMethods.cs:10:9:10:15 | return ...; | return |
| ExitMethods.cs:9:9:9:24 | call to method ErrorMaybe | ExitMethods.cs:9:9:9:24 | call to method ErrorMaybe | normal |
| ExitMethods.cs:9:9:9:25 | ...; | ExitMethods.cs:9:9:9:24 | call to method ErrorMaybe | normal |
@@ -766,102 +788,117 @@
| ExitMethods.cs:47:9:50:9 | catch (...) {...} | ExitMethods.cs:49:13:49:19 | return ...; | return |
| ExitMethods.cs:48:9:50:9 | {...} | ExitMethods.cs:49:13:49:19 | return ...; | return |
| ExitMethods.cs:49:13:49:19 | return ...; | ExitMethods.cs:49:13:49:19 | return ...; | return |
| ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:55:13:55:13 | access to parameter b | false/false |
| ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:56:13:56:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:55:9:56:34 | if (...) ... | ExitMethods.cs:55:13:55:13 | access to parameter b | false/false |
| ExitMethods.cs:55:9:56:34 | if (...) ... | ExitMethods.cs:56:13:56:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:55:13:55:13 | access to parameter b | ExitMethods.cs:55:13:55:13 | access to parameter b | false/false |
| ExitMethods.cs:55:13:55:13 | access to parameter b | ExitMethods.cs:55:13:55:13 | access to parameter b | true/true |
| ExitMethods.cs:56:13:56:34 | throw ...; | ExitMethods.cs:56:13:56:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:56:19:56:33 | object creation of type Exception | ExitMethods.cs:56:19:56:33 | object creation of type Exception | normal |
| ExitMethods.cs:60:5:65:5 | {...} | ExitMethods.cs:62:13:62:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:60:5:65:5 | {...} | ExitMethods.cs:64:13:64:45 | throw ...; | throw(ArgumentException) |
| ExitMethods.cs:61:9:64:45 | if (...) ... | ExitMethods.cs:62:13:62:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:61:9:64:45 | if (...) ... | ExitMethods.cs:64:13:64:45 | throw ...; | throw(ArgumentException) |
| ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:61:13:61:13 | access to parameter b | false/false |
| ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:61:13:61:13 | access to parameter b | true/true |
| ExitMethods.cs:62:13:62:34 | throw ...; | ExitMethods.cs:62:13:62:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:62:19:62:33 | object creation of type Exception | ExitMethods.cs:62:19:62:33 | object creation of type Exception | normal |
| ExitMethods.cs:64:13:64:45 | throw ...; | ExitMethods.cs:64:13:64:45 | throw ...; | throw(ArgumentException) |
| ExitMethods.cs:64:19:64:44 | object creation of type ArgumentException | ExitMethods.cs:64:19:64:44 | object creation of type ArgumentException | normal |
| ExitMethods.cs:64:41:64:43 | "b" | ExitMethods.cs:64:41:64:43 | "b" | normal |
| ExitMethods.cs:68:5:70:5 | {...} | ExitMethods.cs:69:9:69:27 | call to method Exit | exit |
| ExitMethods.cs:69:9:69:27 | call to method Exit | ExitMethods.cs:69:9:69:27 | call to method Exit | exit |
| ExitMethods.cs:69:9:69:28 | ...; | ExitMethods.cs:69:9:69:27 | call to method Exit | exit |
| ExitMethods.cs:69:26:69:26 | 0 | ExitMethods.cs:69:26:69:26 | 0 | normal |
| ExitMethods.cs:73:5:83:5 | {...} | ExitMethods.cs:76:13:76:18 | call to method Exit | exit |
| ExitMethods.cs:73:5:83:5 | {...} | ExitMethods.cs:81:13:81:40 | call to method WriteLine | exit |
| ExitMethods.cs:74:9:82:9 | try {...} ... | ExitMethods.cs:76:13:76:18 | call to method Exit | exit |
| ExitMethods.cs:74:9:82:9 | try {...} ... | ExitMethods.cs:81:13:81:40 | call to method WriteLine | exit |
| ExitMethods.cs:75:9:77:9 | {...} | ExitMethods.cs:76:13:76:18 | call to method Exit | exit |
| ExitMethods.cs:76:13:76:18 | call to method Exit | ExitMethods.cs:76:13:76:18 | call to method Exit | exit |
| ExitMethods.cs:76:13:76:18 | this access | ExitMethods.cs:76:13:76:18 | this access | normal |
| ExitMethods.cs:76:13:76:19 | ...; | ExitMethods.cs:76:13:76:18 | call to method Exit | exit |
| ExitMethods.cs:79:9:82:9 | {...} | ExitMethods.cs:81:13:81:40 | call to method WriteLine | normal |
| ExitMethods.cs:81:13:81:40 | call to method WriteLine | ExitMethods.cs:81:13:81:40 | call to method WriteLine | normal |
| ExitMethods.cs:81:13:81:41 | ...; | ExitMethods.cs:81:13:81:40 | call to method WriteLine | normal |
| ExitMethods.cs:81:38:81:39 | "" | ExitMethods.cs:81:38:81:39 | "" | normal |
| ExitMethods.cs:86:5:88:5 | {...} | ExitMethods.cs:87:9:87:47 | call to method Exit | exit |
| ExitMethods.cs:87:9:87:47 | call to method Exit | ExitMethods.cs:87:9:87:47 | call to method Exit | exit |
| ExitMethods.cs:87:9:87:48 | ...; | ExitMethods.cs:87:9:87:47 | call to method Exit | exit |
| ExitMethods.cs:91:5:93:5 | {...} | ExitMethods.cs:92:9:92:77 | return ...; | return |
| ExitMethods.cs:91:5:93:5 | {...} | ExitMethods.cs:92:41:92:76 | throw ... | throw(ArgumentException) |
| ExitMethods.cs:92:9:92:77 | return ...; | ExitMethods.cs:92:9:92:77 | return ...; | return |
| ExitMethods.cs:92:9:92:77 | return ...; | ExitMethods.cs:92:41:92:76 | throw ... | throw(ArgumentException) |
| ExitMethods.cs:92:16:92:20 | access to parameter input | ExitMethods.cs:92:16:92:20 | access to parameter input | normal |
| ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:16:92:25 | ... != ... | false/false |
| ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:16:92:25 | ... != ... | true/true |
| ExitMethods.cs:92:16:92:76 | ... ? ... : ... | ExitMethods.cs:92:29:92:37 | ... / ... | normal |
| ExitMethods.cs:92:16:92:76 | ... ? ... : ... | ExitMethods.cs:92:41:92:76 | throw ... | throw(ArgumentException) |
| ExitMethods.cs:92:25:92:25 | 0 | ExitMethods.cs:92:25:92:25 | 0 | normal |
| ExitMethods.cs:92:25:92:25 | (...) ... | ExitMethods.cs:92:25:92:25 | (...) ... | normal |
| ExitMethods.cs:92:29:92:29 | 1 | ExitMethods.cs:92:29:92:29 | 1 | normal |
| ExitMethods.cs:92:29:92:29 | (...) ... | ExitMethods.cs:92:29:92:29 | (...) ... | normal |
| ExitMethods.cs:92:29:92:37 | ... / ... | ExitMethods.cs:92:29:92:37 | ... / ... | normal |
| ExitMethods.cs:92:33:92:37 | access to parameter input | ExitMethods.cs:92:33:92:37 | access to parameter input | normal |
| ExitMethods.cs:92:41:92:76 | throw ... | ExitMethods.cs:92:41:92:76 | throw ... | throw(ArgumentException) |
| ExitMethods.cs:92:47:92:76 | object creation of type ArgumentException | ExitMethods.cs:92:47:92:76 | object creation of type ArgumentException | normal |
| ExitMethods.cs:92:69:92:75 | "input" | ExitMethods.cs:92:69:92:75 | "input" | normal |
| ExitMethods.cs:96:5:98:5 | {...} | ExitMethods.cs:97:9:97:39 | return ...; | return |
| ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:97:9:97:39 | return ...; | return |
| ExitMethods.cs:97:16:97:16 | access to parameter s | ExitMethods.cs:97:16:97:16 | access to parameter s | normal |
| ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:16:97:30 | call to method Contains | false/false |
| ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:16:97:30 | call to method Contains | true/true |
| ExitMethods.cs:97:16:97:38 | ... ? ... : ... | ExitMethods.cs:97:34:97:34 | 0 | normal |
| ExitMethods.cs:97:16:97:38 | ... ? ... : ... | ExitMethods.cs:97:38:97:38 | 1 | normal |
| ExitMethods.cs:97:27:97:29 | - | ExitMethods.cs:97:27:97:29 | - | normal |
| ExitMethods.cs:97:34:97:34 | 0 | ExitMethods.cs:97:34:97:34 | 0 | normal |
| ExitMethods.cs:97:38:97:38 | 1 | ExitMethods.cs:97:38:97:38 | 1 | normal |
| ExitMethods.cs:101:5:104:5 | {...} | ExitMethods.cs:102:9:102:28 | call to method IsTrue | throw(AssertFailedException) |
| ExitMethods.cs:101:5:104:5 | {...} | ExitMethods.cs:103:13:103:17 | Int32 x = ... | normal |
| ExitMethods.cs:102:9:102:28 | call to method IsTrue | ExitMethods.cs:102:9:102:28 | call to method IsTrue | throw(AssertFailedException) |
| ExitMethods.cs:102:9:102:29 | ...; | ExitMethods.cs:102:9:102:28 | call to method IsTrue | throw(AssertFailedException) |
| ExitMethods.cs:102:23:102:27 | false | ExitMethods.cs:102:23:102:27 | false | normal |
| ExitMethods.cs:103:9:103:18 | ... ...; | ExitMethods.cs:103:13:103:17 | Int32 x = ... | normal |
| ExitMethods.cs:103:13:103:13 | access to local variable x | ExitMethods.cs:103:13:103:13 | access to local variable x | normal |
| ExitMethods.cs:103:13:103:17 | Int32 x = ... | ExitMethods.cs:103:13:103:17 | Int32 x = ... | normal |
| ExitMethods.cs:103:17:103:17 | 0 | ExitMethods.cs:103:17:103:17 | 0 | normal |
| ExitMethods.cs:107:5:110:5 | {...} | ExitMethods.cs:108:9:108:26 | call to method FailingAssertion | throw(AssertFailedException) |
| ExitMethods.cs:107:5:110:5 | {...} | ExitMethods.cs:109:13:109:17 | Int32 x = ... | normal |
| ExitMethods.cs:108:9:108:26 | call to method FailingAssertion | ExitMethods.cs:108:9:108:26 | call to method FailingAssertion | throw(AssertFailedException) |
| ExitMethods.cs:108:9:108:26 | this access | ExitMethods.cs:108:9:108:26 | this access | normal |
| ExitMethods.cs:108:9:108:27 | ...; | ExitMethods.cs:108:9:108:26 | call to method FailingAssertion | throw(AssertFailedException) |
| ExitMethods.cs:109:9:109:18 | ... ...; | ExitMethods.cs:109:13:109:17 | Int32 x = ... | normal |
| ExitMethods.cs:109:13:109:13 | access to local variable x | ExitMethods.cs:109:13:109:13 | access to local variable x | normal |
| ExitMethods.cs:109:13:109:17 | Int32 x = ... | ExitMethods.cs:109:13:109:17 | Int32 x = ... | normal |
| ExitMethods.cs:109:17:109:17 | 0 | ExitMethods.cs:109:17:109:17 | 0 | normal |
| ExitMethods.cs:112:33:112:49 | call to method IsFalse | ExitMethods.cs:112:33:112:49 | call to method IsFalse | normal |
| ExitMethods.cs:112:48:112:48 | access to parameter b | ExitMethods.cs:112:48:112:48 | access to parameter b | normal |
| ExitMethods.cs:115:5:118:5 | {...} | ExitMethods.cs:116:9:116:25 | call to method AssertFalse | throw(AssertFailedException) |
| ExitMethods.cs:115:5:118:5 | {...} | ExitMethods.cs:117:13:117:17 | Int32 x = ... | normal |
| ExitMethods.cs:116:9:116:25 | call to method AssertFalse | ExitMethods.cs:116:9:116:25 | call to method AssertFalse | throw(AssertFailedException) |
| ExitMethods.cs:116:9:116:25 | this access | ExitMethods.cs:116:9:116:25 | this access | normal |
| ExitMethods.cs:116:9:116:26 | ...; | ExitMethods.cs:116:9:116:25 | call to method AssertFalse | throw(AssertFailedException) |
| ExitMethods.cs:116:21:116:24 | true | ExitMethods.cs:116:21:116:24 | true | normal |
| ExitMethods.cs:117:9:117:18 | ... ...; | ExitMethods.cs:117:13:117:17 | Int32 x = ... | normal |
| ExitMethods.cs:117:13:117:13 | access to local variable x | ExitMethods.cs:117:13:117:13 | access to local variable x | normal |
| ExitMethods.cs:117:13:117:17 | Int32 x = ... | ExitMethods.cs:117:13:117:17 | Int32 x = ... | normal |
| ExitMethods.cs:117:17:117:17 | 0 | ExitMethods.cs:117:17:117:17 | 0 | normal |
| ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 | throw(Exception) |
| ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:56:9:56:15 | return ...; | return |
| ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 | ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 | throw(Exception) |
| ExitMethods.cs:55:9:55:23 | ...; | ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 | throw(Exception) |
| ExitMethods.cs:56:9:56:15 | return ...; | ExitMethods.cs:56:9:56:15 | return ...; | return |
| ExitMethods.cs:60:5:63:5 | {...} | ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 | throw(Exception) |
| ExitMethods.cs:60:5:63:5 | {...} | ExitMethods.cs:62:9:62:15 | return ...; | return |
| ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 | ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 | throw(Exception) |
| ExitMethods.cs:61:9:61:23 | ...; | ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 | throw(Exception) |
| ExitMethods.cs:62:9:62:15 | return ...; | ExitMethods.cs:62:9:62:15 | return ...; | return |
| ExitMethods.cs:66:5:69:5 | {...} | ExitMethods.cs:67:13:67:13 | access to parameter b | false/false |
| ExitMethods.cs:66:5:69:5 | {...} | ExitMethods.cs:68:13:68:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:67:9:68:34 | if (...) ... | ExitMethods.cs:67:13:67:13 | access to parameter b | false/false |
| ExitMethods.cs:67:9:68:34 | if (...) ... | ExitMethods.cs:68:13:68:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:67:13:67:13 | access to parameter b | ExitMethods.cs:67:13:67:13 | access to parameter b | false/false |
| ExitMethods.cs:67:13:67:13 | access to parameter b | ExitMethods.cs:67:13:67:13 | access to parameter b | true/true |
| ExitMethods.cs:68:13:68:34 | throw ...; | ExitMethods.cs:68:13:68:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:68:19:68:33 | object creation of type Exception | ExitMethods.cs:68:19:68:33 | object creation of type Exception | normal |
| ExitMethods.cs:72:5:77:5 | {...} | ExitMethods.cs:74:13:74:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:72:5:77:5 | {...} | ExitMethods.cs:76:13:76:45 | throw ...; | throw(ArgumentException) |
| ExitMethods.cs:73:9:76:45 | if (...) ... | ExitMethods.cs:74:13:74:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:73:9:76:45 | if (...) ... | ExitMethods.cs:76:13:76:45 | throw ...; | throw(ArgumentException) |
| ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:73:13:73:13 | access to parameter b | false/false |
| ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:73:13:73:13 | access to parameter b | true/true |
| ExitMethods.cs:74:13:74:34 | throw ...; | ExitMethods.cs:74:13:74:34 | throw ...; | throw(Exception) |
| ExitMethods.cs:74:19:74:33 | object creation of type Exception | ExitMethods.cs:74:19:74:33 | object creation of type Exception | normal |
| ExitMethods.cs:76:13:76:45 | throw ...; | ExitMethods.cs:76:13:76:45 | throw ...; | throw(ArgumentException) |
| ExitMethods.cs:76:19:76:44 | object creation of type ArgumentException | ExitMethods.cs:76:19:76:44 | object creation of type ArgumentException | normal |
| ExitMethods.cs:76:41:76:43 | "b" | ExitMethods.cs:76:41:76:43 | "b" | normal |
| ExitMethods.cs:80:5:82:5 | {...} | ExitMethods.cs:81:9:81:30 | throw ...; | throw(Exception) |
| ExitMethods.cs:81:9:81:30 | throw ...; | ExitMethods.cs:81:9:81:30 | throw ...; | throw(Exception) |
| ExitMethods.cs:81:15:81:29 | object creation of type Exception | ExitMethods.cs:81:15:81:29 | object creation of type Exception | normal |
| ExitMethods.cs:84:35:84:55 | throw ... | ExitMethods.cs:84:35:84:55 | throw ... | throw(Exception) |
| ExitMethods.cs:84:41:84:55 | object creation of type Exception | ExitMethods.cs:84:41:84:55 | object creation of type Exception | normal |
| ExitMethods.cs:87:5:89:5 | {...} | ExitMethods.cs:88:9:88:27 | call to method Exit | exit |
| ExitMethods.cs:88:9:88:27 | call to method Exit | ExitMethods.cs:88:9:88:27 | call to method Exit | exit |
| ExitMethods.cs:88:9:88:28 | ...; | ExitMethods.cs:88:9:88:27 | call to method Exit | exit |
| ExitMethods.cs:88:26:88:26 | 0 | ExitMethods.cs:88:26:88:26 | 0 | normal |
| ExitMethods.cs:92:5:102:5 | {...} | ExitMethods.cs:95:13:95:18 | call to method Exit | exit |
| ExitMethods.cs:92:5:102:5 | {...} | ExitMethods.cs:100:13:100:40 | call to method WriteLine | exit |
| ExitMethods.cs:93:9:101:9 | try {...} ... | ExitMethods.cs:95:13:95:18 | call to method Exit | exit |
| ExitMethods.cs:93:9:101:9 | try {...} ... | ExitMethods.cs:100:13:100:40 | call to method WriteLine | exit |
| ExitMethods.cs:94:9:96:9 | {...} | ExitMethods.cs:95:13:95:18 | call to method Exit | exit |
| ExitMethods.cs:95:13:95:18 | call to method Exit | ExitMethods.cs:95:13:95:18 | call to method Exit | exit |
| ExitMethods.cs:95:13:95:18 | this access | ExitMethods.cs:95:13:95:18 | this access | normal |
| ExitMethods.cs:95:13:95:19 | ...; | ExitMethods.cs:95:13:95:18 | call to method Exit | exit |
| ExitMethods.cs:98:9:101:9 | {...} | ExitMethods.cs:100:13:100:40 | call to method WriteLine | normal |
| ExitMethods.cs:100:13:100:40 | call to method WriteLine | ExitMethods.cs:100:13:100:40 | call to method WriteLine | normal |
| ExitMethods.cs:100:13:100:41 | ...; | ExitMethods.cs:100:13:100:40 | call to method WriteLine | normal |
| ExitMethods.cs:100:38:100:39 | "" | ExitMethods.cs:100:38:100:39 | "" | normal |
| ExitMethods.cs:105:5:107:5 | {...} | ExitMethods.cs:106:9:106:47 | call to method Exit | exit |
| ExitMethods.cs:106:9:106:47 | call to method Exit | ExitMethods.cs:106:9:106:47 | call to method Exit | exit |
| ExitMethods.cs:106:9:106:48 | ...; | ExitMethods.cs:106:9:106:47 | call to method Exit | exit |
| ExitMethods.cs:110:5:112:5 | {...} | ExitMethods.cs:111:9:111:77 | return ...; | return |
| ExitMethods.cs:110:5:112:5 | {...} | ExitMethods.cs:111:41:111:76 | throw ... | throw(ArgumentException) |
| ExitMethods.cs:111:9:111:77 | return ...; | ExitMethods.cs:111:9:111:77 | return ...; | return |
| ExitMethods.cs:111:9:111:77 | return ...; | ExitMethods.cs:111:41:111:76 | throw ... | throw(ArgumentException) |
| ExitMethods.cs:111:16:111:20 | access to parameter input | ExitMethods.cs:111:16:111:20 | access to parameter input | normal |
| ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:16:111:25 | ... != ... | false/false |
| ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:16:111:25 | ... != ... | true/true |
| ExitMethods.cs:111:16:111:76 | ... ? ... : ... | ExitMethods.cs:111:29:111:37 | ... / ... | normal |
| ExitMethods.cs:111:16:111:76 | ... ? ... : ... | ExitMethods.cs:111:41:111:76 | throw ... | throw(ArgumentException) |
| ExitMethods.cs:111:25:111:25 | 0 | ExitMethods.cs:111:25:111:25 | 0 | normal |
| ExitMethods.cs:111:25:111:25 | (...) ... | ExitMethods.cs:111:25:111:25 | (...) ... | normal |
| ExitMethods.cs:111:29:111:29 | 1 | ExitMethods.cs:111:29:111:29 | 1 | normal |
| ExitMethods.cs:111:29:111:29 | (...) ... | ExitMethods.cs:111:29:111:29 | (...) ... | normal |
| ExitMethods.cs:111:29:111:37 | ... / ... | ExitMethods.cs:111:29:111:37 | ... / ... | normal |
| ExitMethods.cs:111:33:111:37 | access to parameter input | ExitMethods.cs:111:33:111:37 | access to parameter input | normal |
| ExitMethods.cs:111:41:111:76 | throw ... | ExitMethods.cs:111:41:111:76 | throw ... | throw(ArgumentException) |
| ExitMethods.cs:111:47:111:76 | object creation of type ArgumentException | ExitMethods.cs:111:47:111:76 | object creation of type ArgumentException | normal |
| ExitMethods.cs:111:69:111:75 | "input" | ExitMethods.cs:111:69:111:75 | "input" | normal |
| ExitMethods.cs:115:5:117:5 | {...} | ExitMethods.cs:116:9:116:39 | return ...; | return |
| ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:116:9:116:39 | return ...; | return |
| ExitMethods.cs:116:16:116:16 | access to parameter s | ExitMethods.cs:116:16:116:16 | access to parameter s | normal |
| ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:16:116:30 | call to method Contains | false/false |
| ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:16:116:30 | call to method Contains | true/true |
| ExitMethods.cs:116:16:116:38 | ... ? ... : ... | ExitMethods.cs:116:34:116:34 | 0 | normal |
| ExitMethods.cs:116:16:116:38 | ... ? ... : ... | ExitMethods.cs:116:38:116:38 | 1 | normal |
| ExitMethods.cs:116:27:116:29 | - | ExitMethods.cs:116:27:116:29 | - | normal |
| ExitMethods.cs:116:34:116:34 | 0 | ExitMethods.cs:116:34:116:34 | 0 | normal |
| ExitMethods.cs:116:38:116:38 | 1 | ExitMethods.cs:116:38:116:38 | 1 | normal |
| ExitMethods.cs:120:5:123:5 | {...} | ExitMethods.cs:121:9:121:28 | call to method IsTrue | throw(AssertFailedException) |
| ExitMethods.cs:120:5:123:5 | {...} | ExitMethods.cs:122:13:122:17 | Int32 x = ... | normal |
| ExitMethods.cs:121:9:121:28 | call to method IsTrue | ExitMethods.cs:121:9:121:28 | call to method IsTrue | throw(AssertFailedException) |
| ExitMethods.cs:121:9:121:29 | ...; | ExitMethods.cs:121:9:121:28 | call to method IsTrue | throw(AssertFailedException) |
| ExitMethods.cs:121:23:121:27 | false | ExitMethods.cs:121:23:121:27 | false | normal |
| ExitMethods.cs:122:9:122:18 | ... ...; | ExitMethods.cs:122:13:122:17 | Int32 x = ... | normal |
| ExitMethods.cs:122:13:122:13 | access to local variable x | ExitMethods.cs:122:13:122:13 | access to local variable x | normal |
| ExitMethods.cs:122:13:122:17 | Int32 x = ... | ExitMethods.cs:122:13:122:17 | Int32 x = ... | normal |
| ExitMethods.cs:122:17:122:17 | 0 | ExitMethods.cs:122:17:122:17 | 0 | normal |
| ExitMethods.cs:126:5:129:5 | {...} | ExitMethods.cs:127:9:127:26 | call to method FailingAssertion | throw(AssertFailedException) |
| ExitMethods.cs:126:5:129:5 | {...} | ExitMethods.cs:128:13:128:17 | Int32 x = ... | normal |
| ExitMethods.cs:127:9:127:26 | call to method FailingAssertion | ExitMethods.cs:127:9:127:26 | call to method FailingAssertion | throw(AssertFailedException) |
| ExitMethods.cs:127:9:127:26 | this access | ExitMethods.cs:127:9:127:26 | this access | normal |
| ExitMethods.cs:127:9:127:27 | ...; | ExitMethods.cs:127:9:127:26 | call to method FailingAssertion | throw(AssertFailedException) |
| ExitMethods.cs:128:9:128:18 | ... ...; | ExitMethods.cs:128:13:128:17 | Int32 x = ... | normal |
| ExitMethods.cs:128:13:128:13 | access to local variable x | ExitMethods.cs:128:13:128:13 | access to local variable x | normal |
| ExitMethods.cs:128:13:128:17 | Int32 x = ... | ExitMethods.cs:128:13:128:17 | Int32 x = ... | normal |
| ExitMethods.cs:128:17:128:17 | 0 | ExitMethods.cs:128:17:128:17 | 0 | normal |
| ExitMethods.cs:131:33:131:49 | call to method IsFalse | ExitMethods.cs:131:33:131:49 | call to method IsFalse | normal |
| ExitMethods.cs:131:48:131:48 | access to parameter b | ExitMethods.cs:131:48:131:48 | access to parameter b | normal |
| ExitMethods.cs:134:5:137:5 | {...} | ExitMethods.cs:135:9:135:25 | call to method AssertFalse | throw(AssertFailedException) |
| ExitMethods.cs:134:5:137:5 | {...} | ExitMethods.cs:136:13:136:17 | Int32 x = ... | normal |
| ExitMethods.cs:135:9:135:25 | call to method AssertFalse | ExitMethods.cs:135:9:135:25 | call to method AssertFalse | throw(AssertFailedException) |
| ExitMethods.cs:135:9:135:25 | this access | ExitMethods.cs:135:9:135:25 | this access | normal |
| ExitMethods.cs:135:9:135:26 | ...; | ExitMethods.cs:135:9:135:25 | call to method AssertFalse | throw(AssertFailedException) |
| ExitMethods.cs:135:21:135:24 | true | ExitMethods.cs:135:21:135:24 | true | normal |
| ExitMethods.cs:136:9:136:18 | ... ...; | ExitMethods.cs:136:13:136:17 | Int32 x = ... | normal |
| ExitMethods.cs:136:13:136:13 | access to local variable x | ExitMethods.cs:136:13:136:13 | access to local variable x | normal |
| ExitMethods.cs:136:13:136:17 | Int32 x = ... | ExitMethods.cs:136:13:136:17 | Int32 x = ... | normal |
| ExitMethods.cs:136:17:136:17 | 0 | ExitMethods.cs:136:17:136:17 | 0 | normal |
| Extensions.cs:6:5:8:5 | {...} | Extensions.cs:7:9:7:30 | return ...; | return |
| Extensions.cs:7:9:7:30 | return ...; | Extensions.cs:7:9:7:30 | return ...; | return |
| Extensions.cs:7:16:7:29 | call to method Parse | Extensions.cs:7:16:7:29 | call to method Parse | normal |

19
csharp/ql/test/library-tests/controlflow/graph/ExitMethods.cs
View File

@@ -50,6 +50,18 @@ class ExitMethods
}
}
void M7()
{
ErrorAlways2();
return; // dead
}
void M8()
{
ErrorAlways3();
return; // dead
}
static void ErrorMaybe(bool b)
{
if (b)
@@ -64,6 +76,13 @@ class ExitMethods
throw new ArgumentException("b");
}
static void ErrorAlways2()
{
throw new Exception();
}
static void ErrorAlways3() => throw new Exception();
void Exit()
{
Environment.Exit(0);

213
csharp/ql/test/library-tests/controlflow/graph/NodeGraph.expected
View File

@@ -771,6 +771,48 @@
| Conditions.cs:122:17:122:24 | ... = ... | Conditions.cs:116:41:116:41 | access to local variable i | semmle.label | successor |
| Conditions.cs:122:17:122:25 | ...; | Conditions.cs:122:17:122:17 | access to local variable s | semmle.label | successor |
| Conditions.cs:122:21:122:24 | null | Conditions.cs:122:17:122:24 | ... = ... | semmle.label | successor |
| Conditions.cs:129:10:129:12 | enter M10 | Conditions.cs:130:5:141:5 | {...} | semmle.label | successor |
| Conditions.cs:130:5:141:5 | {...} | Conditions.cs:131:9:140:9 | while (...) ... | semmle.label | successor |
| Conditions.cs:131:9:140:9 | while (...) ... | Conditions.cs:131:16:131:19 | true | semmle.label | successor |
| Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true | Conditions.cs:132:9:140:9 | [Field1 (line 129): false] {...} | semmle.label | true |
| Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): false] {...} | semmle.label | true |
| Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): true] true | Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): true] {...} | semmle.label | true |
| Conditions.cs:131:16:131:19 | true | Conditions.cs:132:9:140:9 | {...} | semmle.label | true |
| Conditions.cs:132:9:140:9 | [Field1 (line 129): false] {...} | Conditions.cs:133:13:139:13 | [Field1 (line 129): false] if (...) ... | semmle.label | successor |
| Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): false] {...} | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... | semmle.label | successor |
| Conditions.cs:132:9:140:9 | [Field1 (line 129): true, Field2 (line 129): true] {...} | Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... | semmle.label | successor |
| Conditions.cs:132:9:140:9 | {...} | Conditions.cs:133:13:139:13 | if (...) ... | semmle.label | successor |
| Conditions.cs:133:13:139:13 | [Field1 (line 129): false] if (...) ... | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] this access | semmle.label | successor |
| Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] this access | semmle.label | successor |
| Conditions.cs:133:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] this access | semmle.label | successor |
| Conditions.cs:133:13:139:13 | if (...) ... | Conditions.cs:133:17:133:22 | this access | semmle.label | successor |
| Conditions.cs:133:17:133:22 | [Field1 (line 129): false] access to field Field1 | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true | semmle.label | false |
| Conditions.cs:133:17:133:22 | [Field1 (line 129): false] this access | Conditions.cs:133:17:133:22 | [Field1 (line 129): false] access to field Field1 | semmle.label | successor |
| Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field1 | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] {...} | semmle.label | true |
| Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] this access | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field1 | semmle.label | successor |
| Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 | Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] {...} | semmle.label | true |
| Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] this access | Conditions.cs:133:17:133:22 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 | semmle.label | successor |
| Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:131:16:131:19 | [Field1 (line 129): false] true | semmle.label | false |
| Conditions.cs:133:17:133:22 | access to field Field1 | Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} | semmle.label | true |
| Conditions.cs:133:17:133:22 | this access | Conditions.cs:133:17:133:22 | access to field Field1 | semmle.label | successor |
| Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): false] {...} | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... | semmle.label | successor |
| Conditions.cs:134:13:139:13 | [Field1 (line 129): true, Field2 (line 129): true] {...} | Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... | semmle.label | successor |
| Conditions.cs:134:13:139:13 | [Field1 (line 129): true] {...} | Conditions.cs:135:17:138:17 | [Field1 (line 129): true] if (...) ... | semmle.label | successor |
| Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): false] if (...) ... | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] this access | semmle.label | successor |
| Conditions.cs:135:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] if (...) ... | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] this access | semmle.label | successor |
| Conditions.cs:135:17:138:17 | [Field1 (line 129): true] if (...) ... | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] this access | semmle.label | successor |
| Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field2 | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true | semmle.label | false |
| Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] this access | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): false] access to field Field2 | semmle.label | successor |
| Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field2 | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} | semmle.label | true |
| Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] this access | Conditions.cs:135:21:135:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field2 | semmle.label | successor |
| Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): false] true | semmle.label | false |
| Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 | Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} | semmle.label | true |
| Conditions.cs:135:21:135:26 | [Field1 (line 129): true] this access | Conditions.cs:135:21:135:26 | [Field1 (line 129): true] access to field Field2 | semmle.label | successor |
| Conditions.cs:136:17:138:17 | [Field1 (line 129): true, Field2 (line 129): true] {...} | Conditions.cs:137:21:137:38 | [Field1 (line 129): true, Field2 (line 129): true] ...; | semmle.label | successor |
| Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 | Conditions.cs:137:21:137:37 | [Field1 (line 129): true, Field2 (line 129): true] call to method ToString | semmle.label | successor |
| Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] this access | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] access to field Field1 | semmle.label | successor |
| Conditions.cs:137:21:137:37 | [Field1 (line 129): true, Field2 (line 129): true] call to method ToString | Conditions.cs:131:16:131:19 | [Field1 (line 129): true, Field2 (line 129): true] true | semmle.label | successor |
| Conditions.cs:137:21:137:38 | [Field1 (line 129): true, Field2 (line 129): true] ...; | Conditions.cs:137:21:137:26 | [Field1 (line 129): true, Field2 (line 129): true] this access | semmle.label | successor |
| ExitMethods.cs:7:10:7:11 | enter M1 | ExitMethods.cs:8:5:11:5 | {...} | semmle.label | successor |
| ExitMethods.cs:8:5:11:5 | {...} | ExitMethods.cs:9:9:9:25 | ...; | semmle.label | successor |
| ExitMethods.cs:9:9:9:24 | call to method ErrorMaybe | ExitMethods.cs:10:9:10:15 | return ...; | semmle.label | successor |
@@ -815,84 +857,99 @@
| ExitMethods.cs:47:9:50:9 | [exception: Exception] catch (...) {...} | ExitMethods.cs:48:9:50:9 | {...} | semmle.label | match |
| ExitMethods.cs:48:9:50:9 | {...} | ExitMethods.cs:49:13:49:19 | return ...; | semmle.label | successor |
| ExitMethods.cs:49:13:49:19 | return ...; | ExitMethods.cs:37:10:37:11 | exit M6 | semmle.label | return |
| ExitMethods.cs:53:17:53:26 | enter ErrorMaybe | ExitMethods.cs:54:5:57:5 | {...} | semmle.label | successor |
| ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:55:9:56:34 | if (...) ... | semmle.label | successor |
| ExitMethods.cs:55:9:56:34 | if (...) ... | ExitMethods.cs:55:13:55:13 | access to parameter b | semmle.label | successor |
| ExitMethods.cs:55:13:55:13 | access to parameter b | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe | semmle.label | false |
| ExitMethods.cs:55:13:55:13 | access to parameter b | ExitMethods.cs:56:19:56:33 | object creation of type Exception | semmle.label | true |
| ExitMethods.cs:56:13:56:34 | throw ...; | ExitMethods.cs:53:17:53:26 | exit ErrorMaybe | semmle.label | exception(Exception) |
| ExitMethods.cs:56:19:56:33 | object creation of type Exception | ExitMethods.cs:56:13:56:34 | throw ...; | semmle.label | successor |
| ExitMethods.cs:59:17:59:27 | enter ErrorAlways | ExitMethods.cs:60:5:65:5 | {...} | semmle.label | successor |
| ExitMethods.cs:60:5:65:5 | {...} | ExitMethods.cs:61:9:64:45 | if (...) ... | semmle.label | successor |
| ExitMethods.cs:61:9:64:45 | if (...) ... | ExitMethods.cs:61:13:61:13 | access to parameter b | semmle.label | successor |
| ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:62:19:62:33 | object creation of type Exception | semmle.label | true |
| ExitMethods.cs:61:13:61:13 | access to parameter b | ExitMethods.cs:64:41:64:43 | "b" | semmle.label | false |
| ExitMethods.cs:62:13:62:34 | throw ...; | ExitMethods.cs:59:17:59:27 | exit ErrorAlways | semmle.label | exception(Exception) |
| ExitMethods.cs:62:19:62:33 | object creation of type Exception | ExitMethods.cs:62:13:62:34 | throw ...; | semmle.label | successor |
| ExitMethods.cs:64:13:64:45 | throw ...; | ExitMethods.cs:59:17:59:27 | exit ErrorAlways | semmle.label | exception(ArgumentException) |
| ExitMethods.cs:64:19:64:44 | object creation of type ArgumentException | ExitMethods.cs:64:13:64:45 | throw ...; | semmle.label | successor |
| ExitMethods.cs:64:41:64:43 | "b" | ExitMethods.cs:64:19:64:44 | object creation of type ArgumentException | semmle.label | successor |
| ExitMethods.cs:67:10:67:13 | enter Exit | ExitMethods.cs:68:5:70:5 | {...} | semmle.label | successor |
| ExitMethods.cs:68:5:70:5 | {...} | ExitMethods.cs:69:9:69:28 | ...; | semmle.label | successor |
| ExitMethods.cs:69:9:69:27 | call to method Exit | ExitMethods.cs:67:10:67:13 | exit Exit | semmle.label | exit |
| ExitMethods.cs:69:9:69:28 | ...; | ExitMethods.cs:69:26:69:26 | 0 | semmle.label | successor |
| ExitMethods.cs:69:26:69:26 | 0 | ExitMethods.cs:69:9:69:27 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:72:10:72:18 | enter ExitInTry | ExitMethods.cs:73:5:83:5 | {...} | semmle.label | successor |
| ExitMethods.cs:73:5:83:5 | {...} | ExitMethods.cs:74:9:82:9 | try {...} ... | semmle.label | successor |
| ExitMethods.cs:74:9:82:9 | try {...} ... | ExitMethods.cs:75:9:77:9 | {...} | semmle.label | successor |
| ExitMethods.cs:75:9:77:9 | {...} | ExitMethods.cs:76:13:76:19 | ...; | semmle.label | successor |
| ExitMethods.cs:76:13:76:18 | call to method Exit | ExitMethods.cs:72:10:72:18 | exit ExitInTry | semmle.label | exit |
| ExitMethods.cs:76:13:76:18 | this access | ExitMethods.cs:76:13:76:18 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:76:13:76:19 | ...; | ExitMethods.cs:76:13:76:18 | this access | semmle.label | successor |
| ExitMethods.cs:85:10:85:24 | enter ApplicationExit | ExitMethods.cs:86:5:88:5 | {...} | semmle.label | successor |
| ExitMethods.cs:86:5:88:5 | {...} | ExitMethods.cs:87:9:87:48 | ...; | semmle.label | successor |
| ExitMethods.cs:87:9:87:47 | call to method Exit | ExitMethods.cs:85:10:85:24 | exit ApplicationExit | semmle.label | exit |
| ExitMethods.cs:87:9:87:48 | ...; | ExitMethods.cs:87:9:87:47 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:90:13:90:21 | enter ThrowExpr | ExitMethods.cs:91:5:93:5 | {...} | semmle.label | successor |
| ExitMethods.cs:91:5:93:5 | {...} | ExitMethods.cs:92:16:92:76 | ... ? ... : ... | semmle.label | successor |
| ExitMethods.cs:92:9:92:77 | return ...; | ExitMethods.cs:90:13:90:21 | exit ThrowExpr | semmle.label | return |
| ExitMethods.cs:92:16:92:20 | access to parameter input | ExitMethods.cs:92:25:92:25 | 0 | semmle.label | successor |
| ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:29:92:29 | 1 | semmle.label | true |
| ExitMethods.cs:92:16:92:25 | ... != ... | ExitMethods.cs:92:69:92:75 | "input" | semmle.label | false |
| ExitMethods.cs:92:16:92:76 | ... ? ... : ... | ExitMethods.cs:92:16:92:20 | access to parameter input | semmle.label | successor |
| ExitMethods.cs:92:25:92:25 | 0 | ExitMethods.cs:92:25:92:25 | (...) ... | semmle.label | successor |
| ExitMethods.cs:92:25:92:25 | (...) ... | ExitMethods.cs:92:16:92:25 | ... != ... | semmle.label | successor |
| ExitMethods.cs:92:29:92:29 | 1 | ExitMethods.cs:92:29:92:29 | (...) ... | semmle.label | successor |
| ExitMethods.cs:92:29:92:29 | (...) ... | ExitMethods.cs:92:33:92:37 | access to parameter input | semmle.label | successor |
| ExitMethods.cs:92:29:92:37 | ... / ... | ExitMethods.cs:92:9:92:77 | return ...; | semmle.label | successor |
| ExitMethods.cs:92:33:92:37 | access to parameter input | ExitMethods.cs:92:29:92:37 | ... / ... | semmle.label | successor |
| ExitMethods.cs:92:41:92:76 | throw ... | ExitMethods.cs:90:13:90:21 | exit ThrowExpr | semmle.label | exception(ArgumentException) |
| ExitMethods.cs:92:47:92:76 | object creation of type ArgumentException | ExitMethods.cs:92:41:92:76 | throw ... | semmle.label | successor |
| ExitMethods.cs:92:69:92:75 | "input" | ExitMethods.cs:92:47:92:76 | object creation of type ArgumentException | semmle.label | successor |
| ExitMethods.cs:95:16:95:34 | enter ExtensionMethodCall | ExitMethods.cs:96:5:98:5 | {...} | semmle.label | successor |
| ExitMethods.cs:96:5:98:5 | {...} | ExitMethods.cs:97:16:97:38 | ... ? ... : ... | semmle.label | successor |
| ExitMethods.cs:97:9:97:39 | return ...; | ExitMethods.cs:95:16:95:34 | exit ExtensionMethodCall | semmle.label | return |
| ExitMethods.cs:97:16:97:16 | access to parameter s | ExitMethods.cs:97:27:97:29 | - | semmle.label | successor |
| ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:34:97:34 | 0 | semmle.label | true |
| ExitMethods.cs:97:16:97:30 | call to method Contains | ExitMethods.cs:97:38:97:38 | 1 | semmle.label | false |
| ExitMethods.cs:97:16:97:38 | ... ? ... : ... | ExitMethods.cs:97:16:97:16 | access to parameter s | semmle.label | successor |
| ExitMethods.cs:97:27:97:29 | - | ExitMethods.cs:97:16:97:30 | call to method Contains | semmle.label | successor |
| ExitMethods.cs:97:34:97:34 | 0 | ExitMethods.cs:97:9:97:39 | return ...; | semmle.label | successor |
| ExitMethods.cs:97:38:97:38 | 1 | ExitMethods.cs:97:9:97:39 | return ...; | semmle.label | successor |
| ExitMethods.cs:100:17:100:32 | enter FailingAssertion | ExitMethods.cs:101:5:104:5 | {...} | semmle.label | successor |
| ExitMethods.cs:101:5:104:5 | {...} | ExitMethods.cs:102:9:102:29 | ...; | semmle.label | successor |
| ExitMethods.cs:102:9:102:28 | call to method IsTrue | ExitMethods.cs:100:17:100:32 | exit FailingAssertion | semmle.label | exception(AssertFailedException) |
| ExitMethods.cs:102:9:102:29 | ...; | ExitMethods.cs:102:23:102:27 | false | semmle.label | successor |
| ExitMethods.cs:102:23:102:27 | false | ExitMethods.cs:102:9:102:28 | call to method IsTrue | semmle.label | successor |
| ExitMethods.cs:106:17:106:33 | enter FailingAssertion2 | ExitMethods.cs:107:5:110:5 | {...} | semmle.label | successor |
| ExitMethods.cs:107:5:110:5 | {...} | ExitMethods.cs:108:9:108:27 | ...; | semmle.label | successor |
| ExitMethods.cs:108:9:108:26 | call to method FailingAssertion | ExitMethods.cs:106:17:106:33 | exit FailingAssertion2 | semmle.label | exception(AssertFailedException) |
| ExitMethods.cs:108:9:108:26 | this access | ExitMethods.cs:108:9:108:26 | call to method FailingAssertion | semmle.label | successor |
| ExitMethods.cs:108:9:108:27 | ...; | ExitMethods.cs:108:9:108:26 | this access | semmle.label | successor |
| ExitMethods.cs:112:10:112:20 | enter AssertFalse | ExitMethods.cs:112:48:112:48 | access to parameter b | semmle.label | successor |
| ExitMethods.cs:112:33:112:49 | call to method IsFalse | ExitMethods.cs:112:10:112:20 | exit AssertFalse | semmle.label | successor |
| ExitMethods.cs:112:48:112:48 | access to parameter b | ExitMethods.cs:112:33:112:49 | call to method IsFalse | semmle.label | successor |
| ExitMethods.cs:114:17:114:33 | enter FailingAssertion3 | ExitMethods.cs:115:5:118:5 | {...} | semmle.label | successor |
| ExitMethods.cs:115:5:118:5 | {...} | ExitMethods.cs:116:9:116:26 | ...; | semmle.label | successor |
| ExitMethods.cs:116:9:116:25 | call to method AssertFalse | ExitMethods.cs:114:17:114:33 | exit FailingAssertion3 | semmle.label | exception(AssertFailedException) |
| ExitMethods.cs:116:9:116:25 | this access | ExitMethods.cs:116:21:116:24 | true | semmle.label | successor |
| ExitMethods.cs:116:9:116:26 | ...; | ExitMethods.cs:116:9:116:25 | this access | semmle.label | successor |
| ExitMethods.cs:116:21:116:24 | true | ExitMethods.cs:116:9:116:25 | call to method AssertFalse | semmle.label | successor |
| ExitMethods.cs:53:10:53:11 | enter M7 | ExitMethods.cs:54:5:57:5 | {...} | semmle.label | successor |
| ExitMethods.cs:54:5:57:5 | {...} | ExitMethods.cs:55:9:55:23 | ...; | semmle.label | successor |
| ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 | ExitMethods.cs:53:10:53:11 | exit M7 | semmle.label | exception(Exception) |
| ExitMethods.cs:55:9:55:23 | ...; | ExitMethods.cs:55:9:55:22 | call to method ErrorAlways2 | semmle.label | successor |
| ExitMethods.cs:59:10:59:11 | enter M8 | ExitMethods.cs:60:5:63:5 | {...} | semmle.label | successor |
| ExitMethods.cs:60:5:63:5 | {...} | ExitMethods.cs:61:9:61:23 | ...; | semmle.label | successor |
| ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 | ExitMethods.cs:59:10:59:11 | exit M8 | semmle.label | exception(Exception) |
| ExitMethods.cs:61:9:61:23 | ...; | ExitMethods.cs:61:9:61:22 | call to method ErrorAlways3 | semmle.label | successor |
| ExitMethods.cs:65:17:65:26 | enter ErrorMaybe | ExitMethods.cs:66:5:69:5 | {...} | semmle.label | successor |
| ExitMethods.cs:66:5:69:5 | {...} | ExitMethods.cs:67:9:68:34 | if (...) ... | semmle.label | successor |
| ExitMethods.cs:67:9:68:34 | if (...) ... | ExitMethods.cs:67:13:67:13 | access to parameter b | semmle.label | successor |
| ExitMethods.cs:67:13:67:13 | access to parameter b | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe | semmle.label | false |
| ExitMethods.cs:67:13:67:13 | access to parameter b | ExitMethods.cs:68:19:68:33 | object creation of type Exception | semmle.label | true |
| ExitMethods.cs:68:13:68:34 | throw ...; | ExitMethods.cs:65:17:65:26 | exit ErrorMaybe | semmle.label | exception(Exception) |
| ExitMethods.cs:68:19:68:33 | object creation of type Exception | ExitMethods.cs:68:13:68:34 | throw ...; | semmle.label | successor |
| ExitMethods.cs:71:17:71:27 | enter ErrorAlways | ExitMethods.cs:72:5:77:5 | {...} | semmle.label | successor |
| ExitMethods.cs:72:5:77:5 | {...} | ExitMethods.cs:73:9:76:45 | if (...) ... | semmle.label | successor |
| ExitMethods.cs:73:9:76:45 | if (...) ... | ExitMethods.cs:73:13:73:13 | access to parameter b | semmle.label | successor |
| ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:74:19:74:33 | object creation of type Exception | semmle.label | true |
| ExitMethods.cs:73:13:73:13 | access to parameter b | ExitMethods.cs:76:41:76:43 | "b" | semmle.label | false |
| ExitMethods.cs:74:13:74:34 | throw ...; | ExitMethods.cs:71:17:71:27 | exit ErrorAlways | semmle.label | exception(Exception) |
| ExitMethods.cs:74:19:74:33 | object creation of type Exception | ExitMethods.cs:74:13:74:34 | throw ...; | semmle.label | successor |
| ExitMethods.cs:76:13:76:45 | throw ...; | ExitMethods.cs:71:17:71:27 | exit ErrorAlways | semmle.label | exception(ArgumentException) |
| ExitMethods.cs:76:19:76:44 | object creation of type ArgumentException | ExitMethods.cs:76:13:76:45 | throw ...; | semmle.label | successor |
| ExitMethods.cs:76:41:76:43 | "b" | ExitMethods.cs:76:19:76:44 | object creation of type ArgumentException | semmle.label | successor |
| ExitMethods.cs:79:17:79:28 | enter ErrorAlways2 | ExitMethods.cs:80:5:82:5 | {...} | semmle.label | successor |
| ExitMethods.cs:80:5:82:5 | {...} | ExitMethods.cs:81:15:81:29 | object creation of type Exception | semmle.label | successor |
| ExitMethods.cs:81:9:81:30 | throw ...; | ExitMethods.cs:79:17:79:28 | exit ErrorAlways2 | semmle.label | exception(Exception) |
| ExitMethods.cs:81:15:81:29 | object creation of type Exception | ExitMethods.cs:81:9:81:30 | throw ...; | semmle.label | successor |
| ExitMethods.cs:84:17:84:28 | enter ErrorAlways3 | ExitMethods.cs:84:41:84:55 | object creation of type Exception | semmle.label | successor |
| ExitMethods.cs:84:35:84:55 | throw ... | ExitMethods.cs:84:17:84:28 | exit ErrorAlways3 | semmle.label | exception(Exception) |
| ExitMethods.cs:84:41:84:55 | object creation of type Exception | ExitMethods.cs:84:35:84:55 | throw ... | semmle.label | successor |
| ExitMethods.cs:86:10:86:13 | enter Exit | ExitMethods.cs:87:5:89:5 | {...} | semmle.label | successor |
| ExitMethods.cs:87:5:89:5 | {...} | ExitMethods.cs:88:9:88:28 | ...; | semmle.label | successor |
| ExitMethods.cs:88:9:88:27 | call to method Exit | ExitMethods.cs:86:10:86:13 | exit Exit | semmle.label | exit |
| ExitMethods.cs:88:9:88:28 | ...; | ExitMethods.cs:88:26:88:26 | 0 | semmle.label | successor |
| ExitMethods.cs:88:26:88:26 | 0 | ExitMethods.cs:88:9:88:27 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:91:10:91:18 | enter ExitInTry | ExitMethods.cs:92:5:102:5 | {...} | semmle.label | successor |
| ExitMethods.cs:92:5:102:5 | {...} | ExitMethods.cs:93:9:101:9 | try {...} ... | semmle.label | successor |
| ExitMethods.cs:93:9:101:9 | try {...} ... | ExitMethods.cs:94:9:96:9 | {...} | semmle.label | successor |
| ExitMethods.cs:94:9:96:9 | {...} | ExitMethods.cs:95:13:95:19 | ...; | semmle.label | successor |
| ExitMethods.cs:95:13:95:18 | call to method Exit | ExitMethods.cs:91:10:91:18 | exit ExitInTry | semmle.label | exit |
| ExitMethods.cs:95:13:95:18 | this access | ExitMethods.cs:95:13:95:18 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:95:13:95:19 | ...; | ExitMethods.cs:95:13:95:18 | this access | semmle.label | successor |
| ExitMethods.cs:104:10:104:24 | enter ApplicationExit | ExitMethods.cs:105:5:107:5 | {...} | semmle.label | successor |
| ExitMethods.cs:105:5:107:5 | {...} | ExitMethods.cs:106:9:106:48 | ...; | semmle.label | successor |
| ExitMethods.cs:106:9:106:47 | call to method Exit | ExitMethods.cs:104:10:104:24 | exit ApplicationExit | semmle.label | exit |
| ExitMethods.cs:106:9:106:48 | ...; | ExitMethods.cs:106:9:106:47 | call to method Exit | semmle.label | successor |
| ExitMethods.cs:109:13:109:21 | enter ThrowExpr | ExitMethods.cs:110:5:112:5 | {...} | semmle.label | successor |
| ExitMethods.cs:110:5:112:5 | {...} | ExitMethods.cs:111:16:111:76 | ... ? ... : ... | semmle.label | successor |
| ExitMethods.cs:111:9:111:77 | return ...; | ExitMethods.cs:109:13:109:21 | exit ThrowExpr | semmle.label | return |
| ExitMethods.cs:111:16:111:20 | access to parameter input | ExitMethods.cs:111:25:111:25 | 0 | semmle.label | successor |
| ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:29:111:29 | 1 | semmle.label | true |
| ExitMethods.cs:111:16:111:25 | ... != ... | ExitMethods.cs:111:69:111:75 | "input" | semmle.label | false |
| ExitMethods.cs:111:16:111:76 | ... ? ... : ... | ExitMethods.cs:111:16:111:20 | access to parameter input | semmle.label | successor |
| ExitMethods.cs:111:25:111:25 | 0 | ExitMethods.cs:111:25:111:25 | (...) ... | semmle.label | successor |
| ExitMethods.cs:111:25:111:25 | (...) ... | ExitMethods.cs:111:16:111:25 | ... != ... | semmle.label | successor |
| ExitMethods.cs:111:29:111:29 | 1 | ExitMethods.cs:111:29:111:29 | (...) ... | semmle.label | successor |
| ExitMethods.cs:111:29:111:29 | (...) ... | ExitMethods.cs:111:33:111:37 | access to parameter input | semmle.label | successor |
| ExitMethods.cs:111:29:111:37 | ... / ... | ExitMethods.cs:111:9:111:77 | return ...; | semmle.label | successor |
| ExitMethods.cs:111:33:111:37 | access to parameter input | ExitMethods.cs:111:29:111:37 | ... / ... | semmle.label | successor |
| ExitMethods.cs:111:41:111:76 | throw ... | ExitMethods.cs:109:13:109:21 | exit ThrowExpr | semmle.label | exception(ArgumentException) |
| ExitMethods.cs:111:47:111:76 | object creation of type ArgumentException | ExitMethods.cs:111:41:111:76 | throw ... | semmle.label | successor |
| ExitMethods.cs:111:69:111:75 | "input" | ExitMethods.cs:111:47:111:76 | object creation of type ArgumentException | semmle.label | successor |
| ExitMethods.cs:114:16:114:34 | enter ExtensionMethodCall | ExitMethods.cs:115:5:117:5 | {...} | semmle.label | successor |
| ExitMethods.cs:115:5:117:5 | {...} | ExitMethods.cs:116:16:116:38 | ... ? ... : ... | semmle.label | successor |
| ExitMethods.cs:116:9:116:39 | return ...; | ExitMethods.cs:114:16:114:34 | exit ExtensionMethodCall | semmle.label | return |
| ExitMethods.cs:116:16:116:16 | access to parameter s | ExitMethods.cs:116:27:116:29 | - | semmle.label | successor |
| ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:34:116:34 | 0 | semmle.label | true |
| ExitMethods.cs:116:16:116:30 | call to method Contains | ExitMethods.cs:116:38:116:38 | 1 | semmle.label | false |
| ExitMethods.cs:116:16:116:38 | ... ? ... : ... | ExitMethods.cs:116:16:116:16 | access to parameter s | semmle.label | successor |
| ExitMethods.cs:116:27:116:29 | - | ExitMethods.cs:116:16:116:30 | call to method Contains | semmle.label | successor |
| ExitMethods.cs:116:34:116:34 | 0 | ExitMethods.cs:116:9:116:39 | return ...; | semmle.label | successor |
| ExitMethods.cs:116:38:116:38 | 1 | ExitMethods.cs:116:9:116:39 | return ...; | semmle.label | successor |
| ExitMethods.cs:119:17:119:32 | enter FailingAssertion | ExitMethods.cs:120:5:123:5 | {...} | semmle.label | successor |
| ExitMethods.cs:120:5:123:5 | {...} | ExitMethods.cs:121:9:121:29 | ...; | semmle.label | successor |
| ExitMethods.cs:121:9:121:28 | call to method IsTrue | ExitMethods.cs:119:17:119:32 | exit FailingAssertion | semmle.label | exception(AssertFailedException) |
| ExitMethods.cs:121:9:121:29 | ...; | ExitMethods.cs:121:23:121:27 | false | semmle.label | successor |
| ExitMethods.cs:121:23:121:27 | false | ExitMethods.cs:121:9:121:28 | call to method IsTrue | semmle.label | successor |
| ExitMethods.cs:125:17:125:33 | enter FailingAssertion2 | ExitMethods.cs:126:5:129:5 | {...} | semmle.label | successor |
| ExitMethods.cs:126:5:129:5 | {...} | ExitMethods.cs:127:9:127:27 | ...; | semmle.label | successor |
| ExitMethods.cs:127:9:127:26 | call to method FailingAssertion | ExitMethods.cs:125:17:125:33 | exit FailingAssertion2 | semmle.label | exception(AssertFailedException) |
| ExitMethods.cs:127:9:127:26 | this access | ExitMethods.cs:127:9:127:26 | call to method FailingAssertion | semmle.label | successor |
| ExitMethods.cs:127:9:127:27 | ...; | ExitMethods.cs:127:9:127:26 | this access | semmle.label | successor |
| ExitMethods.cs:131:10:131:20 | enter AssertFalse | ExitMethods.cs:131:48:131:48 | access to parameter b | semmle.label | successor |
| ExitMethods.cs:131:33:131:49 | call to method IsFalse | ExitMethods.cs:131:10:131:20 | exit AssertFalse | semmle.label | successor |
| ExitMethods.cs:131:48:131:48 | access to parameter b | ExitMethods.cs:131:33:131:49 | call to method IsFalse | semmle.label | successor |
| ExitMethods.cs:133:17:133:33 | enter FailingAssertion3 | ExitMethods.cs:134:5:137:5 | {...} | semmle.label | successor |
| ExitMethods.cs:134:5:137:5 | {...} | ExitMethods.cs:135:9:135:26 | ...; | semmle.label | successor |
| ExitMethods.cs:135:9:135:25 | call to method AssertFalse | ExitMethods.cs:133:17:133:33 | exit FailingAssertion3 | semmle.label | exception(AssertFailedException) |
| ExitMethods.cs:135:9:135:25 | this access | ExitMethods.cs:135:21:135:24 | true | semmle.label | successor |
| ExitMethods.cs:135:9:135:26 | ...; | ExitMethods.cs:135:9:135:25 | this access | semmle.label | successor |
| ExitMethods.cs:135:21:135:24 | true | ExitMethods.cs:135:9:135:25 | call to method AssertFalse | semmle.label | successor |
| Extensions.cs:5:23:5:29 | enter ToInt32 | Extensions.cs:6:5:8:5 | {...} | semmle.label | successor |
| Extensions.cs:6:5:8:5 | {...} | Extensions.cs:7:28:7:28 | access to parameter s | semmle.label | successor |
| Extensions.cs:7:9:7:30 | return ...; | Extensions.cs:5:23:5:29 | exit ToInt32 | semmle.label | return |

7
csharp/ql/test/library-tests/controlflow/guards/BooleanGuardedExpr.expected
View File

@@ -3,12 +3,16 @@
| Assert.cs:39:27:39:27 | access to local variable s | Assert.cs:38:23:38:31 | ... != ... | Assert.cs:38:23:38:23 | access to local variable s | true |
| Assert.cs:46:27:46:27 | access to local variable s | Assert.cs:45:24:45:32 | ... != ... | Assert.cs:45:24:45:24 | access to local variable s | false |
| Assert.cs:53:27:53:27 | access to local variable s | Assert.cs:52:24:52:32 | ... == ... | Assert.cs:52:24:52:24 | access to local variable s | false |
| Assert.cs:59:36:59:36 | access to parameter b | Assert.cs:58:20:58:20 | access to parameter b | Assert.cs:58:20:58:20 | access to parameter b | false |
| Assert.cs:60:27:60:27 | access to local variable s | Assert.cs:59:23:59:31 | ... != ... | Assert.cs:59:23:59:23 | access to local variable s | true |
| Assert.cs:60:27:60:27 | access to local variable s | Assert.cs:59:23:59:36 | ... && ... | Assert.cs:59:23:59:23 | access to local variable s | true |
| Assert.cs:66:37:66:37 | access to parameter b | Assert.cs:65:20:65:20 | access to parameter b | Assert.cs:65:20:65:20 | access to parameter b | false |
| Assert.cs:67:27:67:27 | access to local variable s | Assert.cs:66:24:66:32 | ... == ... | Assert.cs:66:24:66:24 | access to local variable s | false |
| Assert.cs:67:27:67:27 | access to local variable s | Assert.cs:66:24:66:37 | ... \|\| ... | Assert.cs:66:24:66:24 | access to local variable s | false |
| Assert.cs:73:36:73:36 | access to parameter b | Assert.cs:72:20:72:20 | access to parameter b | Assert.cs:72:20:72:20 | access to parameter b | true |
| Assert.cs:74:27:74:27 | access to local variable s | Assert.cs:73:23:73:31 | ... == ... | Assert.cs:73:23:73:23 | access to local variable s | true |
| Assert.cs:74:27:74:27 | access to local variable s | Assert.cs:73:23:73:36 | ... && ... | Assert.cs:73:23:73:23 | access to local variable s | true |
| Assert.cs:80:37:80:37 | access to parameter b | Assert.cs:79:20:79:20 | access to parameter b | Assert.cs:79:20:79:20 | access to parameter b | true |
| Assert.cs:81:27:81:27 | access to local variable s | Assert.cs:80:24:80:32 | ... != ... | Assert.cs:80:24:80:24 | access to local variable s | false |
| Assert.cs:81:27:81:27 | access to local variable s | Assert.cs:80:24:80:37 | ... \|\| ... | Assert.cs:80:24:80:24 | access to local variable s | false |
| Guards.cs:12:13:12:13 | access to parameter s | Guards.cs:10:16:10:24 | ... == ... | Guards.cs:10:16:10:16 | access to parameter s | false |
@@ -62,6 +66,8 @@
| Guards.cs:194:31:194:31 | access to parameter s | Guards.cs:193:14:193:25 | call to method NullTest3 | Guards.cs:193:24:193:24 | access to parameter s | false |
| Guards.cs:196:31:196:31 | access to parameter s | Guards.cs:195:13:195:27 | call to method NotNullTest4 | Guards.cs:195:26:195:26 | access to parameter s | true |
| Guards.cs:198:31:198:31 | access to parameter s | Guards.cs:197:14:197:29 | call to method NullTestWrong | Guards.cs:197:28:197:28 | access to parameter s | false |
| Guards.cs:205:13:205:13 | access to parameter o | Guards.cs:203:13:203:21 | ... != ... | Guards.cs:203:13:203:13 | access to parameter o | true |
| Guards.cs:208:17:208:17 | access to parameter o | Guards.cs:203:13:203:21 | ... != ... | Guards.cs:203:13:203:13 | access to parameter o | true |
| Splitting.cs:13:17:13:17 | access to parameter o | Splitting.cs:12:17:12:25 | ... != ... | Splitting.cs:12:17:12:17 | access to parameter o | true |
| Splitting.cs:23:24:23:24 | access to parameter o | Splitting.cs:22:17:22:25 | ... != ... | Splitting.cs:22:17:22:17 | access to parameter o | true |
| Splitting.cs:25:13:25:13 | access to parameter o | Splitting.cs:22:17:22:25 | ... != ... | Splitting.cs:22:17:22:17 | access to parameter o | false |
@@ -80,3 +86,4 @@
| Splitting.cs:117:9:117:9 | access to parameter o | Splitting.cs:116:22:116:30 | ... != ... | Splitting.cs:116:22:116:22 | access to parameter o | true |
| Splitting.cs:119:13:119:13 | access to parameter o | Splitting.cs:116:22:116:30 | ... != ... | Splitting.cs:116:22:116:22 | access to parameter o | true |
| Splitting.cs:120:16:120:16 | access to parameter o | Splitting.cs:116:22:116:30 | ... != ... | Splitting.cs:116:22:116:22 | access to parameter o | true |
| Splitting.cs:132:25:132:25 | access to parameter b | Splitting.cs:130:21:130:21 | access to parameter b | Splitting.cs:130:21:130:21 | access to parameter b | false |

10
csharp/ql/test/library-tests/controlflow/guards/GuardedExpr.expected
View File

@@ -10,18 +10,22 @@
| Assert.cs:46:27:46:27 | access to local variable s | Assert.cs:45:24:45:32 | ... != ... | Assert.cs:45:24:45:24 | access to local variable s | false |
| Assert.cs:53:27:53:27 | access to local variable s | Assert.cs:52:24:52:24 | access to local variable s | Assert.cs:52:24:52:24 | access to local variable s | non-null |
| Assert.cs:53:27:53:27 | access to local variable s | Assert.cs:52:24:52:32 | ... == ... | Assert.cs:52:24:52:24 | access to local variable s | false |
| Assert.cs:59:36:59:36 | access to parameter b | Assert.cs:58:20:58:20 | access to parameter b | Assert.cs:58:20:58:20 | access to parameter b | false |
| Assert.cs:59:36:59:36 | access to parameter b | Assert.cs:58:20:58:32 | ... ? ... : ... | Assert.cs:58:20:58:20 | access to parameter b | non-null |
| Assert.cs:60:27:60:27 | access to local variable s | Assert.cs:59:23:59:23 | access to local variable s | Assert.cs:59:23:59:23 | access to local variable s | non-null |
| Assert.cs:60:27:60:27 | access to local variable s | Assert.cs:59:23:59:31 | ... != ... | Assert.cs:59:23:59:23 | access to local variable s | true |
| Assert.cs:60:27:60:27 | access to local variable s | Assert.cs:59:23:59:36 | ... && ... | Assert.cs:59:23:59:23 | access to local variable s | true |
| Assert.cs:66:37:66:37 | access to parameter b | Assert.cs:65:20:65:20 | access to parameter b | Assert.cs:65:20:65:20 | access to parameter b | false |
| Assert.cs:66:37:66:37 | access to parameter b | Assert.cs:65:20:65:32 | ... ? ... : ... | Assert.cs:65:20:65:20 | access to parameter b | non-null |
| Assert.cs:67:27:67:27 | access to local variable s | Assert.cs:66:24:66:24 | access to local variable s | Assert.cs:66:24:66:24 | access to local variable s | non-null |
| Assert.cs:67:27:67:27 | access to local variable s | Assert.cs:66:24:66:32 | ... == ... | Assert.cs:66:24:66:24 | access to local variable s | false |
| Assert.cs:67:27:67:27 | access to local variable s | Assert.cs:66:24:66:37 | ... \|\| ... | Assert.cs:66:24:66:24 | access to local variable s | false |
| Assert.cs:73:36:73:36 | access to parameter b | Assert.cs:72:20:72:20 | access to parameter b | Assert.cs:72:20:72:20 | access to parameter b | true |
| Assert.cs:73:36:73:36 | access to parameter b | Assert.cs:72:20:72:32 | ... ? ... : ... | Assert.cs:72:20:72:20 | access to parameter b | null |
| Assert.cs:74:27:74:27 | access to local variable s | Assert.cs:73:23:73:23 | access to local variable s | Assert.cs:73:23:73:23 | access to local variable s | null |
| Assert.cs:74:27:74:27 | access to local variable s | Assert.cs:73:23:73:31 | ... == ... | Assert.cs:73:23:73:23 | access to local variable s | true |
| Assert.cs:74:27:74:27 | access to local variable s | Assert.cs:73:23:73:36 | ... && ... | Assert.cs:73:23:73:23 | access to local variable s | true |
| Assert.cs:80:37:80:37 | access to parameter b | Assert.cs:79:20:79:20 | access to parameter b | Assert.cs:79:20:79:20 | access to parameter b | true |
| Assert.cs:80:37:80:37 | access to parameter b | Assert.cs:79:20:79:32 | ... ? ... : ... | Assert.cs:79:20:79:20 | access to parameter b | null |
| Assert.cs:81:27:81:27 | access to local variable s | Assert.cs:80:24:80:24 | access to local variable s | Assert.cs:80:24:80:24 | access to local variable s | null |
| Assert.cs:81:27:81:27 | access to local variable s | Assert.cs:80:24:80:32 | ... != ... | Assert.cs:80:24:80:24 | access to local variable s | false |
@@ -126,6 +130,7 @@
| Guards.cs:132:16:132:16 | access to parameter s | Guards.cs:130:13:130:21 | ... is ... | Guards.cs:130:13:130:13 | access to parameter s | false |
| Guards.cs:138:20:138:20 | access to parameter s | Guards.cs:137:13:137:13 | access to parameter s | Guards.cs:137:13:137:13 | access to parameter s | non-null |
| Guards.cs:138:20:138:20 | access to parameter s | Guards.cs:137:13:137:23 | ... is ... | Guards.cs:137:13:137:13 | access to parameter s | true |
| Guards.cs:139:16:139:16 | access to parameter s | Guards.cs:137:13:137:13 | access to parameter s | Guards.cs:137:13:137:13 | access to parameter s | null |
| Guards.cs:139:16:139:16 | access to parameter s | Guards.cs:137:13:137:23 | ... is ... | Guards.cs:137:13:137:13 | access to parameter s | false |
| Guards.cs:146:16:146:16 | access to parameter o | Guards.cs:144:13:144:25 | ... is ... | Guards.cs:144:13:144:13 | access to parameter o | false |
| Guards.cs:154:24:154:24 | access to parameter o | Guards.cs:151:17:151:17 | access to parameter o | Guards.cs:151:17:151:17 | access to parameter o | match case Action<Object>: |
@@ -155,6 +160,10 @@
| Guards.cs:196:31:196:31 | access to parameter s | Guards.cs:195:13:195:27 | call to method NotNullTest4 | Guards.cs:195:26:195:26 | access to parameter s | true |
| Guards.cs:196:31:196:31 | access to parameter s | Guards.cs:195:26:195:26 | access to parameter s | Guards.cs:195:26:195:26 | access to parameter s | non-null |
| Guards.cs:198:31:198:31 | access to parameter s | Guards.cs:197:14:197:29 | call to method NullTestWrong | Guards.cs:197:28:197:28 | access to parameter s | false |
| Guards.cs:205:13:205:13 | access to parameter o | Guards.cs:203:13:203:13 | access to parameter o | Guards.cs:203:13:203:13 | access to parameter o | non-null |
| Guards.cs:205:13:205:13 | access to parameter o | Guards.cs:203:13:203:21 | ... != ... | Guards.cs:203:13:203:13 | access to parameter o | true |
| Guards.cs:208:17:208:17 | access to parameter o | Guards.cs:203:13:203:13 | access to parameter o | Guards.cs:203:13:203:13 | access to parameter o | non-null |
| Guards.cs:208:17:208:17 | access to parameter o | Guards.cs:203:13:203:21 | ... != ... | Guards.cs:203:13:203:13 | access to parameter o | true |
| Splitting.cs:13:17:13:17 | access to parameter o | Splitting.cs:12:17:12:17 | access to parameter o | Splitting.cs:12:17:12:17 | access to parameter o | non-null |
| Splitting.cs:13:17:13:17 | access to parameter o | Splitting.cs:12:17:12:25 | ... != ... | Splitting.cs:12:17:12:17 | access to parameter o | true |
| Splitting.cs:23:24:23:24 | access to parameter o | Splitting.cs:22:17:22:17 | access to parameter o | Splitting.cs:22:17:22:17 | access to parameter o | non-null |
@@ -191,3 +200,4 @@
| Splitting.cs:119:13:119:13 | access to parameter o | Splitting.cs:116:22:116:30 | ... != ... | Splitting.cs:116:22:116:22 | access to parameter o | true |
| Splitting.cs:120:16:120:16 | access to parameter o | Splitting.cs:116:22:116:22 | access to parameter o | Splitting.cs:116:22:116:22 | access to parameter o | non-null |
| Splitting.cs:120:16:120:16 | access to parameter o | Splitting.cs:116:22:116:30 | ... != ... | Splitting.cs:116:22:116:22 | access to parameter o | true |
| Splitting.cs:132:25:132:25 | access to parameter b | Splitting.cs:130:21:130:21 | access to parameter b | Splitting.cs:130:21:130:21 | access to parameter b | false |

65
csharp/ql/test/library-tests/controlflow/guards/Guards.cs
View File

@@ -197,4 +197,69 @@ public class Guards
if (!NullTestWrong(s))
Console.WriteLine(s); // not null guarded
}
void M17(object o, string[] args)
{
if (o != null)
{
o.ToString(); // null guarded
foreach (var arg in args)
{
o.ToString(); // null guarded
}
}
}
void M18(bool b1)
{
var b2 = true;
if (b1)
b2 = false;
switch (b2)
{
case true :
return;
return;
}
}
void M19(bool b1)
{
var b2 = false;
if (b1)
b2 = true;
switch (b2)
{
case true :
return;
return;
}
}
void M20(bool b)
{
var i = 0;
if (b)
i = 1;
switch (i)
{
case 1 :
return;
return;
}
}
enum E { A, B, C }
void M21(bool b)
{
var e = E.A;
if (b)
e = E.B;
switch (e)
{
case E.B :
return;
return;
}
}
}

147
csharp/ql/test/library-tests/controlflow/guards/Implications.expected
View File

@@ -1,68 +1,152 @@
| Assert.cs:9:16:9:32 | String s = ... | non-null | Assert.cs:9:16:9:16 | access to local variable s | non-null |
| Assert.cs:9:16:9:32 | String s = ... | null | Assert.cs:9:16:9:16 | access to local variable s | null |
| Assert.cs:9:20:9:32 | ... ? ... : ... | non-null | Assert.cs:9:20:9:20 | access to parameter b | false |
| Assert.cs:9:20:9:32 | ... ? ... : ... | non-null | Assert.cs:9:31:9:32 | "" | non-null |
| Assert.cs:9:20:9:32 | ... ? ... : ... | null | Assert.cs:9:20:9:20 | access to parameter b | true |
| Assert.cs:9:20:9:32 | ... ? ... : ... | null | Assert.cs:9:24:9:27 | null | null |
| Assert.cs:10:22:10:22 | access to local variable s | non-null | Assert.cs:9:20:9:32 | ... ? ... : ... | non-null |
| Assert.cs:10:22:10:22 | access to local variable s | null | Assert.cs:9:20:9:32 | ... ? ... : ... | null |
| Assert.cs:10:22:10:30 | ... != ... | false | Assert.cs:9:20:9:20 | access to parameter b | true |
| Assert.cs:10:22:10:30 | ... != ... | false | Assert.cs:10:22:10:22 | access to local variable s | null |
| Assert.cs:10:22:10:30 | ... != ... | true | Assert.cs:9:20:9:20 | access to parameter b | false |
| Assert.cs:10:22:10:30 | ... != ... | true | Assert.cs:10:22:10:22 | access to local variable s | non-null |
| Assert.cs:11:27:11:27 | access to local variable s | non-null | Assert.cs:9:20:9:32 | ... ? ... : ... | non-null |
| Assert.cs:11:27:11:27 | access to local variable s | null | Assert.cs:9:20:9:32 | ... ? ... : ... | null |
| Assert.cs:16:16:16:32 | String s = ... | non-null | Assert.cs:16:16:16:16 | access to local variable s | non-null |
| Assert.cs:16:16:16:32 | String s = ... | null | Assert.cs:16:16:16:16 | access to local variable s | null |
| Assert.cs:16:20:16:32 | ... ? ... : ... | non-null | Assert.cs:16:20:16:20 | access to parameter b | false |
| Assert.cs:16:20:16:32 | ... ? ... : ... | non-null | Assert.cs:16:31:16:32 | "" | non-null |
| Assert.cs:16:20:16:32 | ... ? ... : ... | null | Assert.cs:16:20:16:20 | access to parameter b | true |
| Assert.cs:16:20:16:32 | ... ? ... : ... | null | Assert.cs:16:24:16:27 | null | null |
| Assert.cs:17:23:17:23 | access to local variable s | non-null | Assert.cs:16:20:16:32 | ... ? ... : ... | non-null |
| Assert.cs:17:23:17:23 | access to local variable s | null | Assert.cs:16:20:16:32 | ... ? ... : ... | null |
| Assert.cs:18:27:18:27 | access to local variable s | non-null | Assert.cs:16:20:16:32 | ... ? ... : ... | non-null |
| Assert.cs:18:27:18:27 | access to local variable s | null | Assert.cs:16:20:16:32 | ... ? ... : ... | null |
| Assert.cs:23:16:23:32 | String s = ... | non-null | Assert.cs:23:16:23:16 | access to local variable s | non-null |
| Assert.cs:23:16:23:32 | String s = ... | null | Assert.cs:23:16:23:16 | access to local variable s | null |
| Assert.cs:23:20:23:32 | ... ? ... : ... | non-null | Assert.cs:23:20:23:20 | access to parameter b | false |
| Assert.cs:23:20:23:32 | ... ? ... : ... | non-null | Assert.cs:23:31:23:32 | "" | non-null |
| Assert.cs:23:20:23:32 | ... ? ... : ... | null | Assert.cs:23:20:23:20 | access to parameter b | true |
| Assert.cs:23:20:23:32 | ... ? ... : ... | null | Assert.cs:23:24:23:27 | null | null |
| Assert.cs:24:26:24:26 | access to local variable s | non-null | Assert.cs:23:20:23:32 | ... ? ... : ... | non-null |
| Assert.cs:24:26:24:26 | access to local variable s | null | Assert.cs:23:20:23:32 | ... ? ... : ... | null |
| Assert.cs:25:27:25:27 | access to local variable s | non-null | Assert.cs:23:20:23:32 | ... ? ... : ... | non-null |
| Assert.cs:25:27:25:27 | access to local variable s | null | Assert.cs:23:20:23:32 | ... ? ... : ... | null |
| Assert.cs:30:16:30:32 | String s = ... | non-null | Assert.cs:30:16:30:16 | access to local variable s | non-null |
| Assert.cs:30:16:30:32 | String s = ... | null | Assert.cs:30:16:30:16 | access to local variable s | null |
| Assert.cs:30:20:30:32 | ... ? ... : ... | non-null | Assert.cs:30:20:30:20 | access to parameter b | false |
| Assert.cs:30:20:30:32 | ... ? ... : ... | non-null | Assert.cs:30:31:30:32 | "" | non-null |
| Assert.cs:30:20:30:32 | ... ? ... : ... | null | Assert.cs:30:20:30:20 | access to parameter b | true |
| Assert.cs:30:20:30:32 | ... ? ... : ... | null | Assert.cs:30:24:30:27 | null | null |
| Assert.cs:31:23:31:23 | access to local variable s | non-null | Assert.cs:30:20:30:32 | ... ? ... : ... | non-null |
| Assert.cs:31:23:31:23 | access to local variable s | null | Assert.cs:30:20:30:32 | ... ? ... : ... | null |
| Assert.cs:31:23:31:31 | ... == ... | false | Assert.cs:30:20:30:20 | access to parameter b | false |
| Assert.cs:31:23:31:31 | ... == ... | false | Assert.cs:31:23:31:23 | access to local variable s | non-null |
| Assert.cs:31:23:31:31 | ... == ... | true | Assert.cs:30:20:30:20 | access to parameter b | true |
| Assert.cs:31:23:31:31 | ... == ... | true | Assert.cs:31:23:31:23 | access to local variable s | null |
| Assert.cs:32:27:32:27 | access to local variable s | non-null | Assert.cs:30:20:30:32 | ... ? ... : ... | non-null |
| Assert.cs:32:27:32:27 | access to local variable s | null | Assert.cs:30:20:30:32 | ... ? ... : ... | null |
| Assert.cs:37:16:37:32 | String s = ... | non-null | Assert.cs:37:16:37:16 | access to local variable s | non-null |
| Assert.cs:37:16:37:32 | String s = ... | null | Assert.cs:37:16:37:16 | access to local variable s | null |
| Assert.cs:37:20:37:32 | ... ? ... : ... | non-null | Assert.cs:37:20:37:20 | access to parameter b | false |
| Assert.cs:37:20:37:32 | ... ? ... : ... | non-null | Assert.cs:37:31:37:32 | "" | non-null |
| Assert.cs:37:20:37:32 | ... ? ... : ... | null | Assert.cs:37:20:37:20 | access to parameter b | true |
| Assert.cs:37:20:37:32 | ... ? ... : ... | null | Assert.cs:37:24:37:27 | null | null |
| Assert.cs:38:23:38:23 | access to local variable s | non-null | Assert.cs:37:20:37:32 | ... ? ... : ... | non-null |
| Assert.cs:38:23:38:23 | access to local variable s | null | Assert.cs:37:20:37:32 | ... ? ... : ... | null |
| Assert.cs:38:23:38:31 | ... != ... | false | Assert.cs:37:20:37:20 | access to parameter b | true |
| Assert.cs:38:23:38:31 | ... != ... | false | Assert.cs:38:23:38:23 | access to local variable s | null |
| Assert.cs:38:23:38:31 | ... != ... | true | Assert.cs:37:20:37:20 | access to parameter b | false |
| Assert.cs:38:23:38:31 | ... != ... | true | Assert.cs:38:23:38:23 | access to local variable s | non-null |
| Assert.cs:39:27:39:27 | access to local variable s | non-null | Assert.cs:37:20:37:32 | ... ? ... : ... | non-null |
| Assert.cs:39:27:39:27 | access to local variable s | null | Assert.cs:37:20:37:32 | ... ? ... : ... | null |
| Assert.cs:44:16:44:32 | String s = ... | non-null | Assert.cs:44:16:44:16 | access to local variable s | non-null |
| Assert.cs:44:16:44:32 | String s = ... | null | Assert.cs:44:16:44:16 | access to local variable s | null |
| Assert.cs:44:20:44:32 | ... ? ... : ... | non-null | Assert.cs:44:20:44:20 | access to parameter b | false |
| Assert.cs:44:20:44:32 | ... ? ... : ... | non-null | Assert.cs:44:31:44:32 | "" | non-null |
| Assert.cs:44:20:44:32 | ... ? ... : ... | null | Assert.cs:44:20:44:20 | access to parameter b | true |
| Assert.cs:44:20:44:32 | ... ? ... : ... | null | Assert.cs:44:24:44:27 | null | null |
| Assert.cs:45:24:45:24 | access to local variable s | non-null | Assert.cs:44:20:44:32 | ... ? ... : ... | non-null |
| Assert.cs:45:24:45:24 | access to local variable s | null | Assert.cs:44:20:44:32 | ... ? ... : ... | null |
| Assert.cs:45:24:45:32 | ... != ... | false | Assert.cs:44:20:44:20 | access to parameter b | true |
| Assert.cs:45:24:45:32 | ... != ... | false | Assert.cs:45:24:45:24 | access to local variable s | null |
| Assert.cs:45:24:45:32 | ... != ... | true | Assert.cs:44:20:44:20 | access to parameter b | false |
| Assert.cs:45:24:45:32 | ... != ... | true | Assert.cs:45:24:45:24 | access to local variable s | non-null |
| Assert.cs:46:27:46:27 | access to local variable s | non-null | Assert.cs:44:20:44:32 | ... ? ... : ... | non-null |
| Assert.cs:46:27:46:27 | access to local variable s | null | Assert.cs:44:20:44:32 | ... ? ... : ... | null |
| Assert.cs:51:16:51:32 | String s = ... | non-null | Assert.cs:51:16:51:16 | access to local variable s | non-null |
| Assert.cs:51:16:51:32 | String s = ... | null | Assert.cs:51:16:51:16 | access to local variable s | null |
| Assert.cs:51:20:51:32 | ... ? ... : ... | non-null | Assert.cs:51:20:51:20 | access to parameter b | false |
| Assert.cs:51:20:51:32 | ... ? ... : ... | non-null | Assert.cs:51:31:51:32 | "" | non-null |
| Assert.cs:51:20:51:32 | ... ? ... : ... | null | Assert.cs:51:20:51:20 | access to parameter b | true |
| Assert.cs:51:20:51:32 | ... ? ... : ... | null | Assert.cs:51:24:51:27 | null | null |
| Assert.cs:52:24:52:24 | access to local variable s | non-null | Assert.cs:51:20:51:32 | ... ? ... : ... | non-null |
| Assert.cs:52:24:52:24 | access to local variable s | null | Assert.cs:51:20:51:32 | ... ? ... : ... | null |
| Assert.cs:52:24:52:32 | ... == ... | false | Assert.cs:51:20:51:20 | access to parameter b | false |
| Assert.cs:52:24:52:32 | ... == ... | false | Assert.cs:52:24:52:24 | access to local variable s | non-null |
| Assert.cs:52:24:52:32 | ... == ... | true | Assert.cs:51:20:51:20 | access to parameter b | true |
| Assert.cs:52:24:52:32 | ... == ... | true | Assert.cs:52:24:52:24 | access to local variable s | null |
| Assert.cs:53:27:53:27 | access to local variable s | non-null | Assert.cs:51:20:51:32 | ... ? ... : ... | non-null |
| Assert.cs:53:27:53:27 | access to local variable s | null | Assert.cs:51:20:51:32 | ... ? ... : ... | null |
| Assert.cs:58:16:58:32 | String s = ... | non-null | Assert.cs:58:16:58:16 | access to local variable s | non-null |
| Assert.cs:58:16:58:32 | String s = ... | null | Assert.cs:58:16:58:16 | access to local variable s | null |
| Assert.cs:58:20:58:32 | ... ? ... : ... | non-null | Assert.cs:58:20:58:20 | access to parameter b | false |
| Assert.cs:58:20:58:32 | ... ? ... : ... | non-null | Assert.cs:58:31:58:32 | "" | non-null |
| Assert.cs:58:20:58:32 | ... ? ... : ... | null | Assert.cs:58:20:58:20 | access to parameter b | true |
| Assert.cs:58:20:58:32 | ... ? ... : ... | null | Assert.cs:58:24:58:27 | null | null |
| Assert.cs:59:23:59:23 | access to local variable s | non-null | Assert.cs:58:20:58:32 | ... ? ... : ... | non-null |
| Assert.cs:59:23:59:23 | access to local variable s | null | Assert.cs:58:20:58:32 | ... ? ... : ... | null |
| Assert.cs:59:23:59:31 | ... != ... | false | Assert.cs:58:20:58:20 | access to parameter b | true |
| Assert.cs:59:23:59:31 | ... != ... | false | Assert.cs:59:23:59:23 | access to local variable s | null |
| Assert.cs:59:23:59:31 | ... != ... | true | Assert.cs:58:20:58:20 | access to parameter b | false |
| Assert.cs:59:23:59:31 | ... != ... | true | Assert.cs:59:23:59:23 | access to local variable s | non-null |
| Assert.cs:59:23:59:36 | ... && ... | true | Assert.cs:59:23:59:31 | ... != ... | true |
| Assert.cs:59:23:59:36 | ... && ... | true | Assert.cs:59:36:59:36 | access to parameter b | true |
| Assert.cs:60:27:60:27 | access to local variable s | non-null | Assert.cs:58:20:58:32 | ... ? ... : ... | non-null |
| Assert.cs:60:27:60:27 | access to local variable s | null | Assert.cs:58:20:58:32 | ... ? ... : ... | null |
| Assert.cs:65:16:65:32 | String s = ... | non-null | Assert.cs:65:16:65:16 | access to local variable s | non-null |
| Assert.cs:65:16:65:32 | String s = ... | null | Assert.cs:65:16:65:16 | access to local variable s | null |
| Assert.cs:65:20:65:32 | ... ? ... : ... | non-null | Assert.cs:65:20:65:20 | access to parameter b | false |
| Assert.cs:65:20:65:32 | ... ? ... : ... | non-null | Assert.cs:65:31:65:32 | "" | non-null |
| Assert.cs:65:20:65:32 | ... ? ... : ... | null | Assert.cs:65:20:65:20 | access to parameter b | true |
| Assert.cs:65:20:65:32 | ... ? ... : ... | null | Assert.cs:65:24:65:27 | null | null |
| Assert.cs:66:24:66:24 | access to local variable s | non-null | Assert.cs:65:20:65:32 | ... ? ... : ... | non-null |
| Assert.cs:66:24:66:24 | access to local variable s | null | Assert.cs:65:20:65:32 | ... ? ... : ... | null |
| Assert.cs:66:24:66:32 | ... == ... | false | Assert.cs:65:20:65:20 | access to parameter b | false |
| Assert.cs:66:24:66:32 | ... == ... | false | Assert.cs:66:24:66:24 | access to local variable s | non-null |
| Assert.cs:66:24:66:32 | ... == ... | true | Assert.cs:65:20:65:20 | access to parameter b | true |
| Assert.cs:66:24:66:32 | ... == ... | true | Assert.cs:66:24:66:24 | access to local variable s | null |
| Assert.cs:66:24:66:37 | ... \|\| ... | false | Assert.cs:66:24:66:32 | ... == ... | false |
| Assert.cs:66:24:66:37 | ... \|\| ... | false | Assert.cs:66:37:66:37 | access to parameter b | false |
| Assert.cs:67:27:67:27 | access to local variable s | non-null | Assert.cs:65:20:65:32 | ... ? ... : ... | non-null |
| Assert.cs:67:27:67:27 | access to local variable s | null | Assert.cs:65:20:65:32 | ... ? ... : ... | null |
| Assert.cs:72:16:72:32 | String s = ... | non-null | Assert.cs:72:16:72:16 | access to local variable s | non-null |
| Assert.cs:72:16:72:32 | String s = ... | null | Assert.cs:72:16:72:16 | access to local variable s | null |
| Assert.cs:72:20:72:32 | ... ? ... : ... | non-null | Assert.cs:72:20:72:20 | access to parameter b | false |
| Assert.cs:72:20:72:32 | ... ? ... : ... | non-null | Assert.cs:72:31:72:32 | "" | non-null |
| Assert.cs:72:20:72:32 | ... ? ... : ... | null | Assert.cs:72:20:72:20 | access to parameter b | true |
| Assert.cs:72:20:72:32 | ... ? ... : ... | null | Assert.cs:72:24:72:27 | null | null |
| Assert.cs:73:23:73:23 | access to local variable s | non-null | Assert.cs:72:20:72:32 | ... ? ... : ... | non-null |
| Assert.cs:73:23:73:23 | access to local variable s | null | Assert.cs:72:20:72:32 | ... ? ... : ... | null |
| Assert.cs:73:23:73:31 | ... == ... | false | Assert.cs:72:20:72:20 | access to parameter b | false |
| Assert.cs:73:23:73:31 | ... == ... | false | Assert.cs:73:23:73:23 | access to local variable s | non-null |
| Assert.cs:73:23:73:31 | ... == ... | true | Assert.cs:72:20:72:20 | access to parameter b | true |
| Assert.cs:73:23:73:31 | ... == ... | true | Assert.cs:73:23:73:23 | access to local variable s | null |
| Assert.cs:73:23:73:36 | ... && ... | true | Assert.cs:73:23:73:31 | ... == ... | true |
| Assert.cs:73:23:73:36 | ... && ... | true | Assert.cs:73:36:73:36 | access to parameter b | true |
| Assert.cs:74:27:74:27 | access to local variable s | non-null | Assert.cs:72:20:72:32 | ... ? ... : ... | non-null |
| Assert.cs:74:27:74:27 | access to local variable s | null | Assert.cs:72:20:72:32 | ... ? ... : ... | null |
| Assert.cs:79:16:79:32 | String s = ... | non-null | Assert.cs:79:16:79:16 | access to local variable s | non-null |
| Assert.cs:79:16:79:32 | String s = ... | null | Assert.cs:79:16:79:16 | access to local variable s | null |
| Assert.cs:79:20:79:32 | ... ? ... : ... | non-null | Assert.cs:79:20:79:20 | access to parameter b | false |
| Assert.cs:79:20:79:32 | ... ? ... : ... | non-null | Assert.cs:79:31:79:32 | "" | non-null |
| Assert.cs:79:20:79:32 | ... ? ... : ... | null | Assert.cs:79:20:79:20 | access to parameter b | true |
| Assert.cs:79:20:79:32 | ... ? ... : ... | null | Assert.cs:79:24:79:27 | null | null |
| Assert.cs:80:24:80:24 | access to local variable s | non-null | Assert.cs:79:20:79:32 | ... ? ... : ... | non-null |
| Assert.cs:80:24:80:24 | access to local variable s | null | Assert.cs:79:20:79:32 | ... ? ... : ... | null |
| Assert.cs:80:24:80:32 | ... != ... | false | Assert.cs:79:20:79:20 | access to parameter b | true |
| Assert.cs:80:24:80:32 | ... != ... | false | Assert.cs:80:24:80:24 | access to local variable s | null |
| Assert.cs:80:24:80:32 | ... != ... | true | Assert.cs:79:20:79:20 | access to parameter b | false |
| Assert.cs:80:24:80:32 | ... != ... | true | Assert.cs:80:24:80:24 | access to local variable s | non-null |
| Assert.cs:80:24:80:37 | ... \|\| ... | false | Assert.cs:80:24:80:32 | ... != ... | false |
| Assert.cs:80:24:80:37 | ... \|\| ... | false | Assert.cs:80:37:80:37 | access to parameter b | false |
@@ -85,12 +169,16 @@
| Guards.cs:32:40:32:51 | !... | true | Guards.cs:32:42:32:50 | ... == ... | false |
| Guards.cs:32:42:32:50 | ... == ... | false | Guards.cs:32:42:32:42 | access to parameter y | non-null |
| Guards.cs:32:42:32:50 | ... == ... | true | Guards.cs:32:42:32:42 | access to parameter y | null |
| Guards.cs:33:31:33:35 | ... + ... | non-null | Guards.cs:33:31:33:31 | access to parameter x | non-null |
| Guards.cs:33:31:33:35 | ... + ... | non-null | Guards.cs:33:35:33:35 | access to parameter y | non-null |
| Guards.cs:35:13:35:21 | ... == ... | false | Guards.cs:35:13:35:13 | access to parameter x | non-null |
| Guards.cs:35:13:35:21 | ... == ... | true | Guards.cs:35:13:35:13 | access to parameter x | null |
| Guards.cs:35:13:35:34 | ... \|\| ... | false | Guards.cs:35:13:35:21 | ... == ... | false |
| Guards.cs:35:13:35:34 | ... \|\| ... | false | Guards.cs:35:26:35:34 | ... == ... | false |
| Guards.cs:35:26:35:34 | ... == ... | false | Guards.cs:35:26:35:26 | access to parameter y | non-null |
| Guards.cs:35:26:35:34 | ... == ... | true | Guards.cs:35:26:35:26 | access to parameter y | null |
| Guards.cs:36:32:36:36 | ... + ... | non-null | Guards.cs:36:32:36:32 | access to parameter x | non-null |
| Guards.cs:36:32:36:36 | ... + ... | non-null | Guards.cs:36:36:36:36 | access to parameter y | non-null |
| Guards.cs:38:13:38:37 | !... | false | Guards.cs:38:15:38:36 | ... \|\| ... | true |
| Guards.cs:38:13:38:37 | !... | true | Guards.cs:38:15:38:36 | ... \|\| ... | false |
| Guards.cs:38:15:38:23 | ... == ... | false | Guards.cs:38:15:38:15 | access to parameter x | non-null |
@@ -99,6 +187,8 @@
| Guards.cs:38:15:38:36 | ... \|\| ... | false | Guards.cs:38:28:38:36 | ... == ... | false |
| Guards.cs:38:28:38:36 | ... == ... | false | Guards.cs:38:28:38:28 | access to parameter y | non-null |
| Guards.cs:38:28:38:36 | ... == ... | true | Guards.cs:38:28:38:28 | access to parameter y | null |
| Guards.cs:39:31:39:35 | ... + ... | non-null | Guards.cs:39:31:39:31 | access to parameter x | non-null |
| Guards.cs:39:31:39:35 | ... + ... | non-null | Guards.cs:39:35:39:35 | access to parameter y | non-null |
| Guards.cs:41:13:41:39 | !... | false | Guards.cs:41:14:41:39 | !... | true |
| Guards.cs:41:13:41:39 | !... | true | Guards.cs:41:14:41:39 | !... | false |
| Guards.cs:41:14:41:39 | !... | false | Guards.cs:41:15:41:39 | !... | true |
@@ -111,6 +201,8 @@
| Guards.cs:41:17:41:38 | ... && ... | true | Guards.cs:41:30:41:38 | ... != ... | true |
| Guards.cs:41:30:41:38 | ... != ... | false | Guards.cs:41:30:41:30 | access to parameter y | null |
| Guards.cs:41:30:41:38 | ... != ... | true | Guards.cs:41:30:41:30 | access to parameter y | non-null |
| Guards.cs:42:32:42:36 | ... + ... | non-null | Guards.cs:42:32:42:32 | access to parameter x | non-null |
| Guards.cs:42:32:42:36 | ... + ... | non-null | Guards.cs:42:36:42:36 | access to parameter y | non-null |
| Guards.cs:44:13:44:25 | ... != ... | false | Guards.cs:44:13:44:17 | access to field Field | null |
| Guards.cs:44:13:44:25 | ... != ... | true | Guards.cs:44:13:44:17 | access to field Field | non-null |
| Guards.cs:47:13:47:25 | ... != ... | false | Guards.cs:47:13:47:17 | access to field Field | null |
@@ -121,6 +213,10 @@
| Guards.cs:60:13:60:45 | ... == ... | true | Guards.cs:60:13:60:37 | access to field Field | null |
| Guards.cs:68:16:68:24 | ... != ... | false | Guards.cs:68:16:68:16 | access to parameter s | null |
| Guards.cs:68:16:68:24 | ... != ... | true | Guards.cs:68:16:68:16 | access to parameter s | non-null |
| Guards.cs:71:13:71:20 | ... = ... | non-null | Guards.cs:71:13:71:13 | access to parameter s | non-null |
| Guards.cs:71:13:71:20 | ... = ... | non-null | Guards.cs:71:17:71:20 | null | non-null |
| Guards.cs:71:13:71:20 | ... = ... | null | Guards.cs:71:13:71:13 | access to parameter s | null |
| Guards.cs:71:13:71:20 | ... = ... | null | Guards.cs:71:17:71:20 | null | null |
| Guards.cs:72:31:72:31 | access to parameter s | non-null | Guards.cs:71:17:71:20 | null | non-null |
| Guards.cs:72:31:72:31 | access to parameter s | null | Guards.cs:71:17:71:20 | null | null |
| Guards.cs:78:13:78:26 | ... == ... | true | Guards.cs:78:15:78:21 | access to property Length | non-null |
@@ -143,6 +239,7 @@
| Guards.cs:88:15:88:21 | access to property Length | non-null | Guards.cs:88:13:88:13 | access to parameter s | non-null |
| Guards.cs:88:15:88:21 | access to property Length | null | Guards.cs:88:13:88:13 | access to parameter s | null |
| Guards.cs:92:13:92:25 | ... - ... | non-null | Guards.cs:92:15:92:21 | access to property Length | non-null |
| Guards.cs:92:13:92:25 | ... - ... | non-null | Guards.cs:92:25:92:25 | (...) ... | non-null |
| Guards.cs:92:13:92:25 | ... - ... | null | Guards.cs:92:15:92:21 | access to property Length | null |
| Guards.cs:92:13:92:30 | ... != ... | false | Guards.cs:92:13:92:25 | ... - ... | non-null |
| Guards.cs:92:15:92:21 | access to property Length | non-null | Guards.cs:92:13:92:13 | access to parameter s | non-null |
@@ -150,10 +247,29 @@
| Guards.cs:96:13:96:19 | ... == ... | true | Guards.cs:96:13:96:13 | access to parameter s | non-null |
| Guards.cs:104:13:104:45 | ... == ... | false | Guards.cs:104:13:104:37 | access to field Field | non-null |
| Guards.cs:104:13:104:45 | ... == ... | true | Guards.cs:104:13:104:37 | access to field Field | null |
| Guards.cs:106:9:106:25 | ... = ... | non-null | Guards.cs:106:9:106:18 | access to property Property | non-null |
| Guards.cs:106:9:106:25 | ... = ... | non-null | Guards.cs:106:22:106:25 | null | non-null |
| Guards.cs:106:9:106:25 | ... = ... | null | Guards.cs:106:9:106:18 | access to property Property | null |
| Guards.cs:106:9:106:25 | ... = ... | null | Guards.cs:106:22:106:25 | null | null |
| Guards.cs:113:13:114:38 | String dummy = ... | non-null | Guards.cs:113:13:113:17 | access to local variable dummy | non-null |
| Guards.cs:113:13:114:38 | String dummy = ... | null | Guards.cs:113:13:113:17 | access to local variable dummy | null |
| Guards.cs:115:9:115:55 | ... = ... | non-null | Guards.cs:115:9:115:13 | access to local variable dummy | non-null |
| Guards.cs:115:9:115:55 | ... = ... | non-null | Guards.cs:115:17:115:55 | ... ?? ... | non-null |
| Guards.cs:115:9:115:55 | ... = ... | null | Guards.cs:115:9:115:13 | access to local variable dummy | null |
| Guards.cs:115:9:115:55 | ... = ... | null | Guards.cs:115:17:115:55 | ... ?? ... | null |
| Guards.cs:117:9:117:25 | ... = ... | non-null | Guards.cs:117:9:117:18 | access to property Property | non-null |
| Guards.cs:117:9:117:25 | ... = ... | non-null | Guards.cs:117:22:117:25 | null | non-null |
| Guards.cs:117:9:117:25 | ... = ... | null | Guards.cs:117:9:117:18 | access to property Property | null |
| Guards.cs:117:9:117:25 | ... = ... | null | Guards.cs:117:22:117:25 | null | null |
| Guards.cs:124:13:124:30 | Boolean b1 = ... | false | Guards.cs:124:13:124:14 | access to local variable b1 | false |
| Guards.cs:124:13:124:30 | Boolean b1 = ... | true | Guards.cs:124:13:124:14 | access to local variable b1 | true |
| Guards.cs:125:13:125:31 | Nullable<Boolean> b2 = ... | non-null | Guards.cs:125:13:125:14 | access to local variable b2 | non-null |
| Guards.cs:125:13:125:31 | Nullable<Boolean> b2 = ... | null | Guards.cs:125:13:125:14 | access to local variable b2 | null |
| Guards.cs:125:21:125:31 | call to method Equals | non-null | Guards.cs:125:18:125:19 | access to parameter s1 | non-null |
| Guards.cs:125:21:125:31 | call to method Equals | null | Guards.cs:125:18:125:19 | access to parameter s1 | null |
| Guards.cs:130:13:130:21 | ... is ... | false | Guards.cs:130:13:130:13 | access to parameter s | non-null |
| Guards.cs:130:13:130:21 | ... is ... | true | Guards.cs:130:13:130:13 | access to parameter s | null |
| Guards.cs:137:13:137:23 | ... is ... | false | Guards.cs:137:13:137:13 | access to parameter s | null |
| Guards.cs:137:13:137:23 | ... is ... | true | Guards.cs:137:13:137:13 | access to parameter s | non-null |
| Guards.cs:144:13:144:25 | ... is ... | true | Guards.cs:144:13:144:13 | access to parameter o | non-null |
| Guards.cs:145:20:145:20 | access to local variable s | non-null | Guards.cs:144:13:144:13 | access to parameter o | non-null |
@@ -200,6 +316,27 @@
| Guards.cs:195:13:195:27 | call to method NotNullTest4 | true | Guards.cs:195:26:195:26 | access to parameter s | non-null |
| Guards.cs:197:13:197:29 | !... | false | Guards.cs:197:14:197:29 | call to method NullTestWrong | true |
| Guards.cs:197:13:197:29 | !... | true | Guards.cs:197:14:197:29 | call to method NullTestWrong | false |
| Guards.cs:203:13:203:21 | ... != ... | false | Guards.cs:203:13:203:13 | access to parameter o | null |
| Guards.cs:203:13:203:21 | ... != ... | true | Guards.cs:203:13:203:13 | access to parameter o | non-null |
| Guards.cs:215:13:215:21 | Boolean b2 = ... | false | Guards.cs:215:13:215:14 | access to local variable b2 | false |
| Guards.cs:215:13:215:21 | Boolean b2 = ... | true | Guards.cs:215:13:215:14 | access to local variable b2 | true |
| Guards.cs:217:13:217:22 | ... = ... | false | Guards.cs:217:13:217:14 | access to local variable b2 | false |
| Guards.cs:217:13:217:22 | ... = ... | true | Guards.cs:217:13:217:14 | access to local variable b2 | true |
| Guards.cs:218:17:218:18 | access to local variable b2 | match case ...: | Guards.cs:216:13:216:14 | access to parameter b1 | false |
| Guards.cs:218:17:218:18 | access to local variable b2 | match case ...: | Guards.cs:218:17:218:18 | access to local variable b2 | true |
| Guards.cs:228:13:228:22 | Boolean b2 = ... | false | Guards.cs:228:13:228:14 | access to local variable b2 | false |
| Guards.cs:228:13:228:22 | Boolean b2 = ... | true | Guards.cs:228:13:228:14 | access to local variable b2 | true |
| Guards.cs:230:13:230:21 | ... = ... | false | Guards.cs:230:13:230:14 | access to local variable b2 | false |
| Guards.cs:230:13:230:21 | ... = ... | true | Guards.cs:230:13:230:14 | access to local variable b2 | true |
| Guards.cs:231:17:231:18 | access to local variable b2 | match case ...: | Guards.cs:229:13:229:14 | access to parameter b1 | true |
| Guards.cs:231:17:231:18 | access to local variable b2 | match case ...: | Guards.cs:231:17:231:18 | access to local variable b2 | true |
| Guards.cs:231:17:231:18 | access to local variable b2 | non-match case ...: | Guards.cs:229:13:229:14 | access to parameter b1 | false |
| Guards.cs:244:17:244:17 | access to local variable i | match case ...: | Guards.cs:242:13:242:13 | access to parameter b | true |
| Guards.cs:244:17:244:17 | access to local variable i | match case ...: | Guards.cs:244:17:244:17 | access to local variable i | 1 |
| Guards.cs:244:17:244:17 | access to local variable i | non-match case ...: | Guards.cs:242:13:242:13 | access to parameter b | false |
| Guards.cs:258:17:258:17 | access to local variable e | match case ...: | Guards.cs:256:13:256:13 | access to parameter b | true |
| Guards.cs:258:17:258:17 | access to local variable e | match case ...: | Guards.cs:258:17:258:17 | access to local variable e | 1 |
| Guards.cs:258:17:258:17 | access to local variable e | non-match case ...: | Guards.cs:256:13:256:13 | access to parameter b | false |
| Splitting.cs:12:17:12:25 | ... != ... | false | Splitting.cs:12:17:12:17 | access to parameter o | null |
| Splitting.cs:12:17:12:25 | ... != ... | true | Splitting.cs:12:17:12:17 | access to parameter o | non-null |
| Splitting.cs:22:17:22:25 | ... != ... | false | Splitting.cs:22:17:22:17 | access to parameter o | null |
@@ -222,3 +359,13 @@
| Splitting.cs:105:22:105:30 | ... != ... | true | Splitting.cs:105:22:105:22 | access to parameter o | non-null |
| Splitting.cs:116:22:116:30 | ... != ... | false | Splitting.cs:116:22:116:22 | access to parameter o | null |
| Splitting.cs:116:22:116:30 | ... != ... | true | Splitting.cs:116:22:116:22 | access to parameter o | non-null |
| Splitting.cs:125:16:125:23 | Object o = ... | non-null | Splitting.cs:125:16:125:16 | access to local variable o | non-null |
| Splitting.cs:125:16:125:23 | Object o = ... | null | Splitting.cs:125:16:125:16 | access to local variable o | null |
| Splitting.cs:128:17:128:25 | ... != ... | false | Splitting.cs:128:17:128:17 | access to local variable o | null |
| Splitting.cs:128:17:128:25 | ... != ... | true | Splitting.cs:128:17:128:17 | access to local variable o | non-null |
| Splitting.cs:132:17:132:29 | ... = ... | non-null | Splitting.cs:132:17:132:17 | access to local variable o | non-null |
| Splitting.cs:132:17:132:29 | ... = ... | non-null | Splitting.cs:132:21:132:29 | call to method M11 | non-null |
| Splitting.cs:132:17:132:29 | ... = ... | null | Splitting.cs:132:17:132:17 | access to local variable o | null |
| Splitting.cs:132:17:132:29 | ... = ... | null | Splitting.cs:132:21:132:29 | call to method M11 | null |
| Splitting.cs:133:17:133:17 | access to local variable o | non-null | Splitting.cs:132:21:132:29 | call to method M11 | non-null |
| Splitting.cs:133:17:133:17 | access to local variable o | null | Splitting.cs:132:21:132:29 | call to method M11 | null |

2
csharp/ql/test/library-tests/controlflow/guards/NullGuardedExpr.expected
View File

@@ -39,6 +39,8 @@
| Guards.cs:192:31:192:31 | access to parameter s |
| Guards.cs:194:31:194:31 | access to parameter s |
| Guards.cs:196:31:196:31 | access to parameter s |
| Guards.cs:205:13:205:13 | access to parameter o |
| Guards.cs:208:17:208:17 | access to parameter o |
| Splitting.cs:13:17:13:17 | access to parameter o |
| Splitting.cs:23:24:23:24 | access to parameter o |
| Splitting.cs:35:13:35:13 | access to parameter o |

16
csharp/ql/test/library-tests/controlflow/guards/Splitting.cs
View File

@@ -119,4 +119,20 @@ public class Splitting
o.ToString(); // null guarded
return o.ToString(); // null guarded
}
public void M12(int i, bool b)
{
object o = null;
do
{
if (o != null)
{
if (b)
return;
o = M11(b, o);
o.GetHashCode(); // not null guarded
}
}
while (i > 0);
}
}

4
csharp/ql/test/library-tests/dataflow/ssa/SsaAdjacentUncertainRead.expected
View File

@@ -69,7 +69,7 @@ WARNING: Predicate getAFirstUncertainRead has been deprecated and may be removed
| Capture.cs:236:9:236:12 | SSA call def(i) | Capture.cs:237:34:237:34 | access to local variable i |
| Consistency.cs:7:25:7:25 | SSA param(b) | Consistency.cs:11:17:11:17 | access to parameter b |
| Consistency.cs:15:17:15:21 | SSA def(i) | Consistency.cs:16:17:16:17 | access to local variable i |
| Consistency.cs:15:17:15:21 | SSA def(i) | Consistency.cs:16:17:16:17 | access to local variable i |
| Consistency.cs:15:17:15:21 | [finally: exception(Exception)] SSA def(i) | Consistency.cs:16:17:16:17 | access to local variable i |
| Consistency.cs:25:29:25:29 | SSA def(c) | Consistency.cs:26:13:26:13 | access to local variable c |
| Consistency.cs:25:29:25:29 | SSA qualifier def(c.Field) | Consistency.cs:26:13:26:19 | access to field Field |
| Consistency.cs:32:9:32:29 | SSA def(c) | Consistency.cs:33:9:33:9 | access to parameter c |
@@ -318,7 +318,7 @@ WARNING: Predicate getAFirstUncertainRead has been deprecated and may be removed
| Test.cs:46:10:46:10 | SSA entry def(this.field) | Test.cs:56:13:56:17 | access to field field |
| Test.cs:46:16:46:18 | SSA param(in) | Test.cs:48:13:48:15 | access to parameter in |
| Test.cs:57:9:57:17 | SSA def(this.field) | Test.cs:58:13:58:17 | access to field field |
| Test.cs:68:45:68:45 | SSA def(e) | Test.cs:70:17:70:17 | access to local variable e |
| Test.cs:68:45:68:45 | [exception: DivideByZeroException] SSA def(e) | Test.cs:70:17:70:17 | access to local variable e |
| Tuples.cs:10:9:10:54 | SSA def(b) | Tuples.cs:12:13:12:13 | access to local variable b |
| Tuples.cs:10:9:10:54 | SSA def(s) | Tuples.cs:13:13:13:13 | access to local variable s |
| Tuples.cs:10:9:10:54 | SSA def(x) | Tuples.cs:11:13:11:13 | access to local variable x |

4
csharp/ql/test/library-tests/dataflow/ssa/SsaDef.expected
View File

@@ -84,7 +84,7 @@
| Capture.cs:229:13:229:13 | i | Capture.cs:236:9:236:12 | SSA call def(i) |
| Consistency.cs:7:25:7:25 | b | Consistency.cs:7:25:7:25 | SSA param(b) |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | SSA def(i) |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | SSA def(i) |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | [finally: exception(Exception)] SSA def(i) |
| Consistency.cs:25:29:25:29 | c | Consistency.cs:25:29:25:29 | SSA def(c) |
| Consistency.cs:26:13:26:19 | c.Field | Consistency.cs:25:29:25:29 | SSA qualifier def(c.Field) |
| Consistency.cs:30:30:30:30 | c | Consistency.cs:32:9:32:29 | SSA def(c) |
@@ -342,7 +342,7 @@
| Test.cs:46:29:46:32 | out | Test.cs:56:9:56:19 | SSA phi(out) |
| Test.cs:56:13:56:17 | this.field | Test.cs:46:10:46:10 | SSA entry def(this.field) |
| Test.cs:56:13:56:17 | this.field | Test.cs:57:9:57:17 | SSA def(this.field) |
| Test.cs:68:45:68:45 | e | Test.cs:68:45:68:45 | SSA def(e) |
| Test.cs:68:45:68:45 | e | Test.cs:68:45:68:45 | [exception: DivideByZeroException] SSA def(e) |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:10:9:10:54 | SSA def(x) |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:14:9:14:32 | SSA def(x) |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:23:9:23:37 | SSA def(x) |

4
csharp/ql/test/library-tests/dataflow/ssa/SsaDefLastRead.expected
View File

@@ -53,7 +53,7 @@
| Capture.cs:229:13:229:13 | i | Capture.cs:236:9:236:12 | SSA call def(i) | Capture.cs:237:34:237:34 | access to local variable i |
| Consistency.cs:7:25:7:25 | b | Consistency.cs:7:25:7:25 | SSA param(b) | Consistency.cs:11:17:11:17 | access to parameter b |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | SSA def(i) | Consistency.cs:16:17:16:17 | access to local variable i |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | SSA def(i) | Consistency.cs:16:17:16:17 | access to local variable i |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | [finally: exception(Exception)] SSA def(i) | Consistency.cs:16:17:16:17 | access to local variable i |
| Consistency.cs:25:29:25:29 | c | Consistency.cs:25:29:25:29 | SSA def(c) | Consistency.cs:27:13:27:13 | access to local variable c |
| Consistency.cs:26:13:26:19 | c.Field | Consistency.cs:25:29:25:29 | SSA qualifier def(c.Field) | Consistency.cs:27:13:27:19 | access to field Field |
| Consistency.cs:44:11:44:11 | s | Consistency.cs:44:11:44:11 | SSA def(s) | Consistency.cs:46:13:46:13 | access to local variable s |
@@ -235,7 +235,7 @@
| Test.cs:46:16:46:18 | in | Test.cs:46:16:46:18 | SSA param(in) | Test.cs:48:13:48:15 | access to parameter in |
| Test.cs:56:13:56:17 | this.field | Test.cs:46:10:46:10 | SSA entry def(this.field) | Test.cs:56:13:56:17 | access to field field |
| Test.cs:56:13:56:17 | this.field | Test.cs:57:9:57:17 | SSA def(this.field) | Test.cs:58:13:58:17 | access to field field |
| Test.cs:68:45:68:45 | e | Test.cs:68:45:68:45 | SSA def(e) | Test.cs:70:17:70:17 | access to local variable e |
| Test.cs:68:45:68:45 | e | Test.cs:68:45:68:45 | [exception: DivideByZeroException] SSA def(e) | Test.cs:70:17:70:17 | access to local variable e |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:10:9:10:54 | SSA def(x) | Tuples.cs:11:13:11:13 | access to local variable x |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:14:9:14:32 | SSA def(x) | Tuples.cs:15:13:15:13 | access to local variable x |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:23:9:23:37 | SSA def(x) | Tuples.cs:24:13:24:13 | access to local variable x |

4
csharp/ql/test/library-tests/dataflow/ssa/SsaExplicitDef.expected
View File

@@ -56,7 +56,7 @@
| Capture.cs:229:13:229:13 | i | Capture.cs:235:21:235:25 | SSA def(i) | Capture.cs:235:21:235:25 | ... = ... |
| Consistency.cs:7:25:7:25 | b | Consistency.cs:7:25:7:25 | SSA param(b) | Consistency.cs:7:25:7:25 | b |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | SSA def(i) | Consistency.cs:15:17:15:21 | Int32 i = ... |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | SSA def(i) | Consistency.cs:15:17:15:21 | Int32 i = ... |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | [finally: exception(Exception)] SSA def(i) | Consistency.cs:15:17:15:21 | Int32 i = ... |
| Consistency.cs:25:29:25:29 | c | Consistency.cs:25:29:25:29 | SSA def(c) | Consistency.cs:25:29:25:29 | Consistency c |
| Consistency.cs:30:30:30:30 | c | Consistency.cs:32:9:32:29 | SSA def(c) | Consistency.cs:32:9:32:29 | ... = ... |
| Consistency.cs:38:13:38:13 | i | Consistency.cs:39:28:39:32 | SSA def(i) | Consistency.cs:39:28:39:32 | ... = ... |
@@ -209,7 +209,7 @@
| Test.cs:46:29:46:32 | out | Test.cs:50:13:50:20 | SSA def(out) | Test.cs:50:13:50:20 | ... = ... |
| Test.cs:46:29:46:32 | out | Test.cs:54:13:54:20 | SSA def(out) | Test.cs:54:13:54:20 | ... = ... |
| Test.cs:56:13:56:17 | this.field | Test.cs:57:9:57:17 | SSA def(this.field) | Test.cs:57:9:57:17 | ... = ... |
| Test.cs:68:45:68:45 | e | Test.cs:68:45:68:45 | SSA def(e) | Test.cs:68:45:68:45 | DivideByZeroException e |
| Test.cs:68:45:68:45 | e | Test.cs:68:45:68:45 | [exception: DivideByZeroException] SSA def(e) | Test.cs:68:45:68:45 | DivideByZeroException e |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:10:9:10:54 | SSA def(x) | Tuples.cs:10:9:10:54 | ... = ... |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:14:9:14:32 | SSA def(x) | Tuples.cs:14:9:14:32 | ... = ... |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:23:9:23:37 | SSA def(x) | Tuples.cs:23:9:23:37 | ... = ... |

4
csharp/ql/test/library-tests/dataflow/ssa/SsaRead.expected
View File

@@ -65,7 +65,7 @@
| Capture.cs:229:13:229:13 | i | Capture.cs:236:9:236:12 | SSA call def(i) | Capture.cs:237:34:237:34 | access to local variable i |
| Consistency.cs:7:25:7:25 | b | Consistency.cs:7:25:7:25 | SSA param(b) | Consistency.cs:11:17:11:17 | access to parameter b |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | SSA def(i) | Consistency.cs:16:17:16:17 | access to local variable i |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | SSA def(i) | Consistency.cs:16:17:16:17 | access to local variable i |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | [finally: exception(Exception)] SSA def(i) | Consistency.cs:16:17:16:17 | access to local variable i |
| Consistency.cs:25:29:25:29 | c | Consistency.cs:25:29:25:29 | SSA def(c) | Consistency.cs:26:13:26:13 | access to local variable c |
| Consistency.cs:25:29:25:29 | c | Consistency.cs:25:29:25:29 | SSA def(c) | Consistency.cs:27:13:27:13 | access to local variable c |
| Consistency.cs:26:13:26:19 | c.Field | Consistency.cs:25:29:25:29 | SSA qualifier def(c.Field) | Consistency.cs:26:13:26:19 | access to field Field |
@@ -356,7 +356,7 @@
| Test.cs:46:16:46:18 | in | Test.cs:46:16:46:18 | SSA param(in) | Test.cs:48:13:48:15 | access to parameter in |
| Test.cs:56:13:56:17 | this.field | Test.cs:46:10:46:10 | SSA entry def(this.field) | Test.cs:56:13:56:17 | access to field field |
| Test.cs:56:13:56:17 | this.field | Test.cs:57:9:57:17 | SSA def(this.field) | Test.cs:58:13:58:17 | access to field field |
| Test.cs:68:45:68:45 | e | Test.cs:68:45:68:45 | SSA def(e) | Test.cs:70:17:70:17 | access to local variable e |
| Test.cs:68:45:68:45 | e | Test.cs:68:45:68:45 | [exception: DivideByZeroException] SSA def(e) | Test.cs:70:17:70:17 | access to local variable e |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:10:9:10:54 | SSA def(x) | Tuples.cs:11:13:11:13 | access to local variable x |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:14:9:14:32 | SSA def(x) | Tuples.cs:15:13:15:13 | access to local variable x |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:23:9:23:37 | SSA def(x) | Tuples.cs:24:13:24:13 | access to local variable x |

4
csharp/ql/test/library-tests/dataflow/ssa/SsaUltimateDef.expected
View File

@@ -95,7 +95,7 @@
| Capture.cs:229:13:229:13 | i | Capture.cs:236:9:236:12 | SSA call def(i) | Capture.cs:236:9:236:12 | SSA call def(i) |
| Consistency.cs:7:25:7:25 | b | Consistency.cs:7:25:7:25 | SSA param(b) | Consistency.cs:7:25:7:25 | SSA param(b) |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | SSA def(i) | Consistency.cs:15:17:15:21 | SSA def(i) |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | SSA def(i) | Consistency.cs:15:17:15:21 | SSA def(i) |
| Consistency.cs:15:17:15:17 | i | Consistency.cs:15:17:15:21 | [finally: exception(Exception)] SSA def(i) | Consistency.cs:15:17:15:21 | [finally: exception(Exception)] SSA def(i) |
| Consistency.cs:25:29:25:29 | c | Consistency.cs:25:29:25:29 | SSA def(c) | Consistency.cs:25:29:25:29 | SSA def(c) |
| Consistency.cs:26:13:26:19 | c.Field | Consistency.cs:25:29:25:29 | SSA qualifier def(c.Field) | Consistency.cs:25:29:25:29 | SSA qualifier def(c.Field) |
| Consistency.cs:30:30:30:30 | c | Consistency.cs:32:9:32:29 | SSA def(c) | Consistency.cs:32:9:32:29 | SSA def(c) |
@@ -455,7 +455,7 @@
| Test.cs:46:29:46:32 | out | Test.cs:56:9:56:19 | SSA phi(out) | Test.cs:54:13:54:20 | SSA def(out) |
| Test.cs:56:13:56:17 | this.field | Test.cs:46:10:46:10 | SSA entry def(this.field) | Test.cs:46:10:46:10 | SSA entry def(this.field) |
| Test.cs:56:13:56:17 | this.field | Test.cs:57:9:57:17 | SSA def(this.field) | Test.cs:57:9:57:17 | SSA def(this.field) |
| Test.cs:68:45:68:45 | e | Test.cs:68:45:68:45 | SSA def(e) | Test.cs:68:45:68:45 | SSA def(e) |
| Test.cs:68:45:68:45 | e | Test.cs:68:45:68:45 | [exception: DivideByZeroException] SSA def(e) | Test.cs:68:45:68:45 | [exception: DivideByZeroException] SSA def(e) |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:10:9:10:54 | SSA def(x) | Tuples.cs:10:9:10:54 | SSA def(x) |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:14:9:14:32 | SSA def(x) | Tuples.cs:14:9:14:32 | SSA def(x) |
| Tuples.cs:10:14:10:14 | x | Tuples.cs:23:9:23:37 | SSA def(x) | Tuples.cs:23:9:23:37 | SSA def(x) |

6
csharp/ql/test/library-tests/extractor/tagstack/A.cs
View File

@@ -2,10 +2,6 @@
class C
{
E M1() { M2(); M2(); return null; }
object M1() { M2(); M2(); return null; }
void M2() { }
}
class E
{
}

6
csharp/ql/test/library-tests/extractor/tagstack/B.cs
View File

@@ -2,10 +2,6 @@
class C
{
D M1() { M3(); return null; }
object M1() { M3(); return null; }
void M3() { }
}
class D
{
}

0
csharp/ql/test/library-tests/extractor/tagstack/Bodies.expected Normal file
View File

5
csharp/ql/test/library-tests/extractor/tagstack/Bodies.ql Normal file
View File

@@ -0,0 +1,5 @@
import csharp
from Method m
where strictcount(m.getBody()) > 1
select m, "This method has multiple bodies."

2
csharp/ql/test/library-tests/extractor/tagstack/Classes.expected
View File

@@ -1,3 +1 @@
| A.cs:3:7:3:7 | C |
| A.cs:9:7:9:7 | E |
| B.cs:9:7:9:7 | D |

2
csharp/ql/test/library-tests/extractor/tagstack/Methods.expected
View File

@@ -1,2 +1,2 @@
| A.cs:5:7:5:8 | M1 |
| A.cs:5:12:5:13 | M1 |
| A.cs:6:10:6:11 | M2 |

320
csharp/ql/test/query-tests/Nullness/A.cs
View File

@@ -2,222 +2,66 @@ using System;
class A
{
public void notTest()
public void Lock()
{
object not_ok = null;
if (!(!(!(not_ok == null))))
object synchronizedAlways = null;
lock (synchronizedAlways) // BAD (always)
{
not_ok.GetHashCode();
}
object not = null;
if (!(not != null))
{
not.GetHashCode();
}
}
public void instanceOf()
{
object instanceof_ok = null;
if (instanceof_ok is string)
{
instanceof_ok.GetHashCode();
synchronizedAlways.GetHashCode(); // GOOD
}
}
public void locked()
public void ArrayAssignTest()
{
object synchronized_always = null;
lock (synchronized_always)
{
synchronized_always.GetHashCode();
}
int[] arrayNull = null;
arrayNull[0] = 10; // BAD (always)
int[] arrayOk;
arrayOk = new int[10];
arrayOk[0] = 42; // GOOD
}
public void assignIf()
public void Access()
{
string xx;
string ok = null;
if ((ok = (xx = null)) == null || ok.Length == 0)
{
}
}
public void assignIf2()
{
string ok2 = null;
if (foo(ok2 = "hello") || ok2.Length == 0)
{
}
}
public void assignIfAnd()
{
string xx;
string ok3 = null;
if ((xx = (ok3 = null)) != null && ok3.Length == 0)
{
}
int[] arrayAccess = null;
string[] fieldAccess = null;
object methodAccess = null;
object methodCall = null;
Console.WriteLine(arrayAccess[1]); // BAD (always)
Console.WriteLine(fieldAccess.Length); // BAD (always)
Func<String> tmp = methodAccess.ToString; // BAD (always)
Console.WriteLine(methodCall.ToString()); // BAD (always)
Console.WriteLine(arrayAccess[1]); // GOOD
Console.WriteLine(fieldAccess.Length); // GOOD
tmp = methodAccess.ToString; // GOOD
Console.WriteLine(methodCall.ToString()); // GOOD
}
public bool foo(string o) { return false; }
public void dowhile()
public void OutOrRef()
{
string do_ok = "";
do
{
Console.WriteLine(do_ok.Length);
do_ok = null;
}
while (do_ok != null);
object varOut = null;
TestMethod1(out varOut);
varOut.ToString(); // GOOD
object varRef = null;
TestMethod2(ref varRef);
varRef.ToString(); // BAD (always)
string do_always = null;
do
{
Console.WriteLine(do_always.Length);
do_always = null;
}
while (do_always != null);
string do_maybe1 = null;
do
{
Console.WriteLine(do_maybe1.Length);
}
while (do_maybe1 != null);
string do_maybe = "";
do
{
Console.WriteLine(do_maybe.Length);
do_maybe = null;
}
while (true);
varRef = null;
TestMethod3(ref varRef);
varRef.ToString(); // GOOD
}
public void while_()
{
string while_ok = "";
while (while_ok != null)
{
Console.WriteLine(while_ok.Length);
while_ok = null;
}
bool TRUE = true;
string while_always = null;
while (TRUE)
{
Console.WriteLine(while_always.Length);
while_always = null;
}
string while_maybe = "";
while (true)
{
Console.WriteLine(while_maybe.Length);
while_maybe = null;
}
}
public void array_assign_test()
{
int[] array_null = null;
array_null[0] = 10;
int[] array_ok;
array_ok = new int[10];
array_ok[0] = 42;
}
public void if_()
{
string if_ok = "";
if (if_ok != null)
{
Console.WriteLine(if_ok.Length);
if_ok = null;
}
string if_always = null;
if (if_always == null)
{
Console.WriteLine(if_always.Length);
if_always = null;
}
string if_maybe = "";
if (if_maybe != null && if_maybe.Length % 2 == 0)
{
if_maybe = null;
}
Console.WriteLine(if_maybe.Length);
}
public void for_()
{
string for_ok;
for (for_ok = ""; for_ok != null; for_ok = null)
{
Console.WriteLine(for_ok.Length);
}
Console.WriteLine(for_ok.Length);
for (string for_always = null; for_always == null; for_always = null)
{
Console.WriteLine(for_always.Length);
}
for (string for_maybe = ""; ; for_maybe = null)
{
Console.WriteLine(for_maybe.Length);
}
}
public void access()
{
int[] arrayaccess = null;
string[] fieldaccess = null;
Object methodaccess = null;
Object methodcall = null;
Console.WriteLine(arrayaccess[1]);
Console.WriteLine(fieldaccess.Length);
Func<String> tmp = methodaccess.ToString;
Console.WriteLine(methodcall.ToString());
Console.WriteLine(arrayaccess[1]);
Console.WriteLine(fieldaccess.Length);
tmp = methodaccess.ToString;
Console.WriteLine(methodcall.ToString());
}
public void out_or_ref()
{
object var_out = null;
TestMethod1(out var_out);
Console.WriteLine(var_out.ToString());
object var_ref = null;
TestMethod2(ref var_ref);
Console.WriteLine(var_ref.ToString());
}
public void lambda_test()
public void LambdaTest()
{
string actual = null;
MyDelegate fun = e => x => actual = e;
fun("hello")("world");
Console.WriteLine(actual.Length);
Console.WriteLine(actual.Length); // GOOD
}
static void TestMethod1(out object num)
@@ -229,85 +73,11 @@ class A
{
}
static void Main() { }
}
public delegate MyDelegate2 MyDelegate(string e);
public delegate void MyDelegate2(string e);
class B
{
public void operatorCall()
{
B eq_call_always = null;
B b2 = null;
B b3 = null;
B neq_call_always = null;
if (eq_call_always == null)
Console.WriteLine(eq_call_always.ToString());
if (b2 != null)
Console.WriteLine(b2.ToString());
if (b3 == null) { }
else
Console.WriteLine(b3.ToString());
if (neq_call_always != null) { }
else
Console.WriteLine(neq_call_always.ToString());
}
public static bool operator ==(B b1, B b2)
{
return Object.Equals(b1, b2);
}
public static bool operator !=(B b1, B b2)
{
return !(b1 == b2);
}
}
public struct CoOrds
{
public int x, y;
public CoOrds(int p1, int p2)
{
x = p1;
y = p2;
}
}
public class Casts
{
void test()
{
object o = null;
if ((object)o != null)
{
// GOOD
var eq = o.Equals(o);
}
}
}
public class Delegates
{
delegate void Del();
class Foo
{
public static void Run(Del d) { }
public void Bar() { }
}
void F()
{
Foo foo = null;
Foo.Run(delegate { foo = new Foo(); });
foo.Bar();
}
static void TestMethod3(ref object num)
{
num = 42;
}
public delegate MyDelegate2 MyDelegate(string e);
public delegate void MyDelegate2(string e);
}

46
csharp/ql/test/query-tests/Nullness/Assert.cs
View File

@@ -4,35 +4,51 @@ using Microsoft.VisualStudio.TestTools.UnitTesting;
class AssertTests
{
void Fn()
void Fn(bool b)
{
string s = null;
string s = b ? null : "";
Debug.Assert(s != null);
Console.WriteLine(s.Length);
Console.WriteLine(s.Length); // GOOD
s = null;
s = b ? null : "";
Assert.IsNull(s);
Console.WriteLine(s.Length); // always null
Console.WriteLine(s.Length); // BAD (always)
s = null;
s = b ? null : "";
Assert.IsNotNull(s);
Console.WriteLine(s.Length);
Console.WriteLine(s.Length); // GOOD
s = null;
s = b ? null : "";
Assert.IsTrue(s == null);
Console.WriteLine(s.Length); // always null
Console.WriteLine(s.Length); // BAD (always)
s = null;
s = b ? null : "";
Assert.IsTrue(s != null);
Console.WriteLine(s.Length);
Console.WriteLine(s.Length); // GOOD
s = null;
s = b ? null : "";
Assert.IsFalse(s != null);
Console.WriteLine(s.Length); // always null
Console.WriteLine(s.Length); // BAD (always)
s = null;
s = b ? null : "";
Assert.IsFalse(s == null);
Console.WriteLine(s.Length);
Console.WriteLine(s.Length); // GOOD
s = b ? null : "";
Assert.IsTrue(s != null && b);
Console.WriteLine(s.Length); // GOOD
s = b ? null : "";
Assert.IsFalse(s == null || b);
Console.WriteLine(s.Length); // GOOD
s = b ? null : "";
Assert.IsTrue(s == null && b);
Console.WriteLine(s.Length); // BAD (always)
s = b ? null : "";
Assert.IsFalse(s != null || b);
Console.WriteLine(s.Length); // BAD (always)
}
}

77
csharp/ql/test/query-tests/Nullness/B.cs Normal file
View File

@@ -0,0 +1,77 @@
using System;
class B
{
public void OperatorCall()
{
B eqCallAlways = null;
B b2 = null;
B b3 = null;
B neqCallAlways = null;
if (eqCallAlways == null)
eqCallAlways.ToString(); // BAD (always)
if (b2 != null)
b2.ToString(); // GOOD
if (b3 == null) { }
else
b3.ToString(); // GOOD
if (neqCallAlways != null) { }
else
neqCallAlways.ToString(); // BAD (always)
}
public static bool operator ==(B b1, B b2)
{
return Object.Equals(b1, b2);
}
public static bool operator !=(B b1, B b2)
{
return !(b1 == b2);
}
public struct Coords
{
public int x, y;
public Coords(int p1, int p2)
{
x = p1;
y = p2;
}
}
public class Casts
{
void test()
{
object o = null;
if ((object)o != null)
{
var eq = o.Equals(o); // GOOD
}
}
}
public class Delegates
{
delegate void Del();
class Foo
{
public static void Run(Del d) => d();
public void Bar() { }
}
void F()
{
Foo foo = null;
Foo.Run(delegate { foo = new Foo(); });
foo.Bar(); // GOOD
}
}
}

275
csharp/ql/test/query-tests/Nullness/C.cs Normal file
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@@ -0,0 +1,275 @@
using System;
using System.Collections.Generic;
using System.Diagnostics;
using Microsoft.VisualStudio.TestTools.UnitTesting;
public class C
{
public void NotTest()
{
object o = null;
if (!(!(!(o == null))))
{
o.GetHashCode(); // GOOD
}
if (!(o != null))
{
o.GetHashCode(); // BAD (always)
}
}
public void AssertNull(object o)
{
if (o != null)
throw new Exception("not null");
}
static bool IsNull(object o) => o == null;
static bool IsNotNull(object o) => o != null;
public void AssertNonNull(object o)
{
if (o == null)
throw new Exception("null");
}
public void AssertTest()
{
var s = Maybe() ? null : "";
Debug.Assert(s == null);
s.ToString(); // BAD (always)
s = Maybe() ? null : "";
Debug.Assert(s != null);
s.ToString(); // GOOD
}
public void AssertNullTest()
{
var o1 = new object();
AssertNull(o1);
o1.ToString(); // BAD (always) (false negative)
var o2 = Maybe() ? null : "";
Assert.IsNull(o2);
o2.ToString(); // BAD (always)
}
public void AssertNotNullTest()
{
var o1 = Maybe() ? null : new object();
AssertNonNull(o1);
o1.ToString(); // GOOD (false positive)
var o2 = Maybe() ? null : new object();
AssertNonNull(o1);
o2.ToString(); // BAD (maybe)
var o3 = Maybe() ? null : new object();
Assert.IsNotNull(o3);
o3.ToString(); // GOOD
}
public void TestNull()
{
object o = null;
if (IsNotNull(o))
o.ToString(); // GOOD
if (!IsNull(o))
o.ToString(); // GOOD
}
public void InstanceOf()
{
object o = null;
if (o is string)
o.ToString(); // GOOD
}
public void Lock()
{
var o = Maybe() ? null : new object();
lock (o) // BAD (maybe)
o.ToString(); // GOOD
}
public void Foreach(IEnumerable<int> list)
{
if (Maybe())
list = null;
foreach (var x in list) // BAD (maybe)
{
x.ToString(); // GOOD
list.ToString(); // GOOD
}
}
public void Conditional()
{
string colours = null;
var colour = colours == null || colours.Length == 0 ? "Black" : colours.ToString(); // GOOD
}
public void Simple()
{
string[] children = null;
var comparator = "";
if (children == null)
children = new string[0];
if (children.Length > 1) { } // GOOD
}
public void AssignIf()
{
string xx;
String ok = null;
if ((ok = (xx = null)) == null || ok.Length > 0) // GOOD
;
}
public void AssignIf2()
{
bool Foo(string o) => false;
string ok2 = null;
if (Foo(ok2 = "hello") || ok2.Length > 0) // GOOD
;
}
public void AssignIfAnd()
{
string xx;
string ok3 = null;
if ((xx = (ok3 = null)) != null && ok3.Length > 0) // GOOD
;
}
public void DoWhile()
{
var s = "";
do
{
s.ToString(); // GOOD
s = null;
}
while (s != null);
s = null;
do
{
s.ToString(); // BAD (always)
s = null;
}
while (s != null);
s = null;
do
{
s.ToString(); // BAD (always)
}
while (s != null);
s = "";
do
{
s.ToString(); // BAD (maybe)
s = null;
}
while (true);
}
public void While()
{
var s = "";
while (s != null)
{
s.ToString(); // GOOD
s = null;
}
var b = true;
s = null;
while (b)
{
s.ToString(); // BAD (always)
s = null;
}
s = "";
while (true)
{
s.ToString(); // BAD (maybe)
s = null;
}
}
public void If()
{
var s = Maybe() ? null : "";
if (s != null)
{
s.ToString(); // GOOD
s = null;
}
if (s == null)
s.ToString(); // BAD (always)
s = "";
if (s != null && s.Length % 2 == 0)
s = null;
s.ToString(); // BAD (maybe)
}
public void For()
{
String s;
for (s = ""; s != null; s = null)
{
s.ToString(); // GOOD
}
s.ToString(); // BAD (always)
for (s = null; s == null; s = null)
{
s.ToString(); // BAD (always)
}
for (s = ""; ; s = null)
{
s.ToString(); // BAD (maybe)
}
}
public void ArrayAssignTest()
{
int[] a = null;
a[0] = 10; // BAD (always)
a = new int[10];
a[0] = 42; // GOOD
}
public void Access()
{
int[] ia = null;
string[] sa = null;
ia[1] = 0; // BAD (always)
var temp = sa.Length; // BAD (always)
ia[1] = 0; // BAD (always), but not first
temp = sa.Length; // BAD (always), but not first
}
bool m;
C(bool m)
{
this.m = m;
}
bool Maybe() => this.m;
}

414
csharp/ql/test/query-tests/Nullness/D.cs Normal file
View File

@@ -0,0 +1,414 @@
using System;
using System.Diagnostics;
public class D
{
private bool maybe;
public bool flag;
public D(bool b, bool f)
{
this.maybe = b;
this.flag = f;
}
public void Caller()
{
Callee1(new object());
Callee1(null);
Callee2(new object());
}
public void Callee1(object param)
{
param.ToString(); // BAD (maybe)
}
public void Callee2(object param)
{
if (param != null)
{
param.ToString(); // GOOD
}
param.ToString(); // BAD (maybe)
}
private static bool CustomIsNull(object x)
{
if (x is string) return false;
if (x == null) return true;
return x == null;
}
public void NullGuards()
{
var o1 = maybe ? null : new object();
if (o1 != null) o1.ToString(); // GOOD
var o2 = maybe ? null : "";
if (o2 is string) o2.ToString(); // GOOD
object o3 = null;
if ((o3 = maybe ? null : "") != null)
o3.ToString(); // GOOD
var o4 = maybe ? null : "";
if ((2 > 1 && o4 != null) != false)
o4.ToString(); // GOOD
var o5 = (o4 != null) ? "" : null;
if (o5 != null)
o4.ToString(); // GOOD
if (o4 != null)
o5.ToString(); // GOOD (false positive)
var o6 = maybe ? null : "";
if (!CustomIsNull(o6))
o6.ToString(); // GOOD
var o7 = maybe ? null : "";
var ok = o7 != null && 2 > 1;
if (ok)
o7.ToString(); // GOOD
else
o7.ToString(); // BAD (maybe)
var o8 = maybe ? null : "";
int track = o8 == null ? 42 : 1 + 1;
if (track == 2)
o8.ToString(); // GOOD
if (track != 42)
o8.ToString(); // GOOD
if (track < 42)
o8.ToString(); // GOOD (false positive)
if (track <= 41)
o8.ToString(); // GOOD (false positive)
}
public void Deref(int i)
{
int[] xs = maybe ? null : new int[2];
if (i > 1)
xs[0] = 5; // BAD (maybe)
if (i > 2)
maybe = xs[1] > 5; // BAD (maybe)
if (i > 3)
{
var l = xs.Length; // BAD (maybe)
}
if (i > 4)
foreach (var _ in xs) ; // BAD (maybe)
if (i > 5)
lock (xs) // BAD (maybe)
xs.ToString(); // Not reported - same basic block
if (i > 6)
{
Debug.Assert(xs != null);
xs[0] = xs[1]; // GOOD
}
}
public void F(bool b)
{
var x = b ? null : "abc";
x = x == null ? "" : x;
if (x == null)
x.ToString(); // BAD (always)
else
x.ToString(); // GOOD
}
public void LengthGuard(int[] a, int[] b)
{
int alen = a == null ? 0 : a.Length; // GOOD
int blen = b == null ? 0 : b.Length; // GOOD
var sum = 0;
if (alen == blen)
{
for (int i = 0; i < alen; i++)
{
sum += a[i]; // GOOD (false positive)
sum += b[i]; // GOOD (false positive)
}
}
int alen2;
if (a != null)
alen2 = a.Length; // GOOD
else
alen2 = 0;
for (int i = 1; i <= alen2; ++i)
{
sum += a[i - 1]; // GOOD (false positive)
}
}
public void MissedGuard(object obj)
{
obj.ToString(); // BAD (maybe)
var x = obj != null ? 1 : 0;
}
private object MkMaybe()
{
if (maybe) throw new Exception();
return new object();
}
public void Exceptions()
{
object obj = null;
try
{
obj = MkMaybe();
}
catch (Exception e)
{
}
obj.ToString(); // BAD (maybe)
object obj2 = null;
try
{
obj2 = MkMaybe();
}
catch (Exception e)
{
Debug.Assert(false);
}
obj2.ToString(); // GOOD
object obj3 = null;
try
{
obj3 = MkMaybe();
}
finally { }
obj3.ToString(); // GOOD
}
public void ClearNotNull()
{
var o = new Object();
if (o == null)
o.ToString(); // BAD (always)
o.ToString(); // GOOD
try
{
MkMaybe();
}
catch (Exception e)
{
if (e == null)
e.ToString(); // BAD (always)
e.ToString(); // GOOD
}
object n = null;
var o2 = n == null ? new Object() : n;
o2.ToString(); // GOOD
var o3 = "abc";
if (o3 == null)
o3.ToString(); // BAD (always)
o3.ToString(); // GOOD
var o4 = "" + null;
if (o4 == null)
o4.ToString(); // BAD (always)
o4.ToString(); // GOOD
}
public void CorrelatedConditions(bool cond, int num)
{
object o = null;
if (cond)
o = new Object();
if (cond)
o.ToString(); // GOOD
o = null;
if (flag)
o = "";
if (flag)
o.ToString(); // GOOD
o = null;
var other = maybe ? null : "";
if (other == null)
o = "";
if (other != null)
o.ToString(); // BAD (always) (reported as maybe)
else
o.ToString(); // GOOD (false positive)
var o2 = (num < 0) ? null : "";
if (num < 0)
o2 = "";
else
o2.ToString(); // GOOD (false positive)
}
public void TrackingVariable(int[] a)
{
object o = null;
object other = null;
if (maybe)
{
o = "abc";
other = "def";
}
if (other is string)
o.ToString(); // GOOD (false positive)
o = null;
int count = 0;
var found = false;
for (var i = 0; i < a.Length; i++)
{
if (a[i] == 42)
{
o = ((int)a[i]).ToString();
count++;
if (2 > i) { }
found = true;
}
if (a[i] > 10000)
{
o = null;
count = 0;
if (2 > i) { }
found = false;
}
}
if (count > 3)
o.ToString(); // GOOD (false positive)
if (found)
o.ToString(); // GOOD (false positive)
object prev = null;
for (var i = 0; i < a.Length; ++i)
{
if (i != 0)
prev.ToString(); // GOOD (false positive)
prev = a[i];
}
string s = null;
{
var s_null = true;
foreach (var i in a)
{
s_null = false;
s = "" + a;
}
if (!s_null)
s.ToString(); // GOOD (false positive)
}
object r = null;
var stat = MyStatus.INIT;
while (stat == MyStatus.INIT && stat != MyStatus.READY)
{
r = MkMaybe();
if (stat == MyStatus.INIT)
stat = MyStatus.READY;
}
r.ToString(); // GOOD (false positive)
}
public enum MyStatus
{
READY,
INIT
}
public void G(object obj)
{
string msg = null;
if (obj == null)
msg = "foo";
else if (obj.GetHashCode() > 7) // GOOD
msg = "bar";
if (msg != null)
{
msg += "foobar";
throw new Exception(msg);
}
obj.ToString(); // GOOD
}
public void LoopCorr(int iters)
{
int[] a = null;
if (iters > 0)
a = new int[iters];
for (var i = 0; i < iters; ++i)
a[i] = 0; // GOOD (false positive)
if (iters > 0)
{
string last = null;
for (var i = 0; i < iters; i++)
last = "abc";
last.ToString(); // GOOD (false positive)
}
int[] b = maybe ? null : new int[iters];
if (iters > 0 && (b == null || b.Length < iters))
throw new Exception();
for (var i = 0; i < iters; ++i)
{
b[i] = 0; // GOOD (false positive)
}
}
void Test(Exception e, bool b)
{
Exception ioe = null;
if (b)
ioe = new Exception("");
if (ioe != null)
ioe = e;
else
ioe.ToString(); // BAD (always)
}
public void LengthGuard2(int[] a, int[] b)
{
int alen = a == null ? 0 : a.Length; // GOOD
int sum = 0;
int i;
for (i = 0; i < alen; i++)
{
sum += a[i]; // GOOD (false positive)
}
int blen = b == null ? 0 : b.Length; // GOOD
for (i = 0; i < blen; i++)
{
sum += b[i]; // GOOD (false positive)
}
i = -3;
}
public void CorrConds2(object x, object y)
{
if ((x != null && y == null) || (x == null && y != null))
return;
if (x != null)
y.ToString(); // GOOD (false positive)
if (y != null)
x.ToString(); // GOOD (false positive)
}
}

271
csharp/ql/test/query-tests/Nullness/E.cs Normal file
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@@ -0,0 +1,271 @@
using System;
using System.Collections.Generic;
using System.Linq;
public class E
{
public void Ex1(long[][][] a1, int ix, int len)
{
long[][] a2 = null;
var haveA2 = ix < len && (a2 = a1[ix]) != null;
long[] a3 = null;
var haveA3 = haveA2 && (a3 = a2[ix]) != null; // GOOD (false positive)
if (haveA3)
a3[0] = 0; // GOOD (false positive)
}
public void Ex2(bool x, bool y)
{
var s1 = x ? null : "";
var s2 = (s1 == null) ? null : "";
if (s2 == null)
{
s1 = y ? null : "";
s2 = (s1 == null) ? null : "";
}
if (s2 != null)
s1.ToString(); // GOOD (false positive)
}
public void Ex3(IEnumerable<string> ss)
{
string last = null;
foreach (var s in new string[] { "aa", "bb" })
last = s;
last.ToString(); // GOOD (false positive)
last = null;
if (ss.Any())
{
foreach (var s in ss)
last = s;
last.ToString(); // GOOD (false positive)
}
}
public void Ex4(IEnumerable<string> list, int step)
{
int index = 0;
var result = new List<List<string>>();
List<string> slice = null;
var iter = list.GetEnumerator();
while (iter.MoveNext())
{
var str = iter.Current;
if (index % step == 0)
{
slice = new List<string>();
result.Add(slice);
}
slice.Add(str); // GOOD (false positive)
++index;
}
}
public void Ex5(bool hasArr, int[] arr)
{
int arrLen = 0;
if (hasArr)
arrLen = arr == null ? 0 : arr.Length;
if (arrLen > 0)
arr[0] = 0; // GOOD (false positive)
}
public const int MY_CONST_A = 1;
public const int MY_CONST_B = 2;
public const int MY_CONST_C = 3;
public void Ex6(int[] vals, bool b1, bool b2)
{
int switchguard;
if (vals != null && b1)
switchguard = MY_CONST_A;
else if (vals != null && b2)
switchguard = MY_CONST_B;
else
switchguard = MY_CONST_C;
switch (switchguard)
{
case MY_CONST_A:
vals[0] = 0; // GOOD
break;
case MY_CONST_C:
break;
case MY_CONST_B:
vals[0] = 0; // GOOD
break;
default:
throw new Exception();
}
}
public void Ex7(int[] arr1)
{
int[] arr2 = null;
if (arr1.Length > 0)
arr2 = new int[arr1.Length];
for (var i = 0; i < arr1.Length; i++)
arr2[i] = arr1[i]; // GOOD (false positive)
}
public void Ex8(int x, int lim)
{
bool stop = x < 1;
int i = 0;
var obj = new object();
while (!stop)
{
int j = 0;
while (!stop && j < lim)
{
int step = (j * obj.GetHashCode()) % 10; // GOOD (false positive)
if (step == 0)
{
obj.ToString(); // GOOD
i += 1;
stop = i >= x;
if (!stop)
{
obj = new object();
}
else
{
obj = null;
}
continue;
}
j += step;
}
}
}
public void Ex9(bool cond, object obj1)
{
if (cond)
{
return;
}
object obj2 = obj1;
if (obj2 != null && obj2.GetHashCode() % 5 > 2)
{
obj2.ToString(); // GOOD
cond = true;
}
if (cond)
obj2.ToString(); // GOOD (false positive)
}
public void Ex10(int[] a)
{
int n = a == null ? 0 : a.Length;
for (var i = 0; i < n; i++)
{
int x = a[i]; // GOOD (false positive)
if (x > 7)
a = new int[n];
}
}
public void Ex11(object obj, bool b1)
{
bool b2 = obj == null ? false : b1;
if (b2 == null)
{
obj.ToString(); // GOOD (false positive)
}
if (obj == null)
{
b1 = true;
}
if (b1 == null)
{
obj.ToString(); // GOOD (false positive)
}
}
public void Ex12(object o)
{
var i = o.GetHashCode(); // BAD (maybe)
var s = o?.ToString();
}
public void Ex13(bool b)
{
var o = b ? null : "";
o.M1(); // GOOD
if (b)
o.M2(); // BAD (maybe)
else
o.Select(x => x); // BAD (maybe)
}
public int Ex14(string s)
{
if (s is string)
return s.Length;
return s.GetHashCode(); // BAD (always)
}
public void Ex15(bool b)
{
var x = "";
if (b)
x = null;
x.ToString(); // BAD (maybe)
if (b)
x.ToString(); // BAD (always)
}
public void Ex16(bool b)
{
var x = "";
if (b)
x = null;
if (b)
x.ToString(); // BAD (always)
x.ToString(); // BAD (maybe)
}
public int Ex17(int? i)
{
return i.Value; // BAD (maybe)
}
public int Ex18(int? i)
{
return (int)i; // BAD (maybe)
}
public int Ex19(int? i)
{
if (i.HasValue)
return i.Value; // GOOD
return -1;
}
public int Ex20(int? i)
{
if (i != null)
return i.Value; // GOOD
return -1;
}
public int Ex21(int? i)
{
if (i == null)
i = 0;
return i.Value; // GOOD
}
}
public static class Extensions
{
public static void M1(this string s) { }
public static int M2(this string s) => s.Length;
}
// semmle-extractor-options: /r:System.Linq.dll

233
csharp/ql/test/query-tests/Nullness/EqualityCheck.expected Normal file
View File

@@ -0,0 +1,233 @@
| Assert.cs:10:22:10:30 | ... != ... | false | Assert.cs:10:22:10:22 | access to local variable s | Assert.cs:10:27:10:30 | null |
| Assert.cs:10:22:10:30 | ... != ... | false | Assert.cs:10:27:10:30 | null | Assert.cs:10:22:10:22 | access to local variable s |
| Assert.cs:22:23:22:31 | ... == ... | true | Assert.cs:22:23:22:23 | access to local variable s | Assert.cs:22:28:22:31 | null |
| Assert.cs:22:23:22:31 | ... == ... | true | Assert.cs:22:28:22:31 | null | Assert.cs:22:23:22:23 | access to local variable s |
| Assert.cs:26:23:26:31 | ... != ... | false | Assert.cs:26:23:26:23 | access to local variable s | Assert.cs:26:28:26:31 | null |
| Assert.cs:26:23:26:31 | ... != ... | false | Assert.cs:26:28:26:31 | null | Assert.cs:26:23:26:23 | access to local variable s |
| Assert.cs:30:24:30:32 | ... != ... | false | Assert.cs:30:24:30:24 | access to local variable s | Assert.cs:30:29:30:32 | null |
| Assert.cs:30:24:30:32 | ... != ... | false | Assert.cs:30:29:30:32 | null | Assert.cs:30:24:30:24 | access to local variable s |
| Assert.cs:34:24:34:32 | ... == ... | true | Assert.cs:34:24:34:24 | access to local variable s | Assert.cs:34:29:34:32 | null |
| Assert.cs:34:24:34:32 | ... == ... | true | Assert.cs:34:29:34:32 | null | Assert.cs:34:24:34:24 | access to local variable s |
| Assert.cs:38:23:38:31 | ... != ... | false | Assert.cs:38:23:38:23 | access to local variable s | Assert.cs:38:28:38:31 | null |
| Assert.cs:38:23:38:31 | ... != ... | false | Assert.cs:38:28:38:31 | null | Assert.cs:38:23:38:23 | access to local variable s |
| Assert.cs:42:24:42:32 | ... == ... | true | Assert.cs:42:24:42:24 | access to local variable s | Assert.cs:42:29:42:32 | null |
| Assert.cs:42:24:42:32 | ... == ... | true | Assert.cs:42:29:42:32 | null | Assert.cs:42:24:42:24 | access to local variable s |
| Assert.cs:46:23:46:31 | ... == ... | true | Assert.cs:46:23:46:23 | access to local variable s | Assert.cs:46:28:46:31 | null |
| Assert.cs:46:23:46:31 | ... == ... | true | Assert.cs:46:28:46:31 | null | Assert.cs:46:23:46:23 | access to local variable s |
| Assert.cs:50:24:50:32 | ... != ... | false | Assert.cs:50:24:50:24 | access to local variable s | Assert.cs:50:29:50:32 | null |
| Assert.cs:50:24:50:32 | ... != ... | false | Assert.cs:50:29:50:32 | null | Assert.cs:50:24:50:24 | access to local variable s |
| B.cs:12:13:12:32 | call to operator == | true | B.cs:12:13:12:24 | access to local variable eqCallAlways | B.cs:12:29:12:32 | null |
| B.cs:12:13:12:32 | call to operator == | true | B.cs:12:29:12:32 | null | B.cs:12:13:12:24 | access to local variable eqCallAlways |
| B.cs:15:13:15:22 | call to operator != | false | B.cs:15:13:15:14 | access to local variable b2 | B.cs:15:19:15:22 | null |
| B.cs:15:13:15:22 | call to operator != | false | B.cs:15:19:15:22 | null | B.cs:15:13:15:14 | access to local variable b2 |
| B.cs:18:13:18:22 | call to operator == | true | B.cs:18:13:18:14 | access to local variable b3 | B.cs:18:19:18:22 | null |
| B.cs:18:13:18:22 | call to operator == | true | B.cs:18:19:18:22 | null | B.cs:18:13:18:14 | access to local variable b3 |
| B.cs:22:13:22:33 | call to operator != | false | B.cs:22:13:22:25 | access to local variable neqCallAlways | B.cs:22:30:22:33 | null |
| B.cs:22:13:22:33 | call to operator != | false | B.cs:22:30:22:33 | null | B.cs:22:13:22:25 | access to local variable neqCallAlways |
| B.cs:29:16:29:36 | call to method Equals | true | B.cs:29:30:29:31 | access to parameter b1 | B.cs:29:34:29:35 | access to parameter b2 |
| B.cs:29:16:29:36 | call to method Equals | true | B.cs:29:34:29:35 | access to parameter b2 | B.cs:29:30:29:31 | access to parameter b1 |
| B.cs:34:18:34:25 | call to operator == | true | B.cs:34:18:34:19 | access to parameter b1 | B.cs:34:24:34:25 | access to parameter b2 |
| B.cs:34:18:34:25 | call to operator == | true | B.cs:34:24:34:25 | access to parameter b2 | B.cs:34:18:34:19 | access to parameter b1 |
| B.cs:53:17:53:33 | ... != ... | false | B.cs:53:17:53:25 | (...) ... | B.cs:53:30:53:33 | null |
| B.cs:53:17:53:33 | ... != ... | false | B.cs:53:30:53:33 | null | B.cs:53:17:53:25 | (...) ... |
| B.cs:55:26:55:36 | call to method Equals | true | B.cs:55:26:55:26 | access to local variable o | B.cs:55:35:55:35 | access to local variable o |
| B.cs:55:26:55:36 | call to method Equals | true | B.cs:55:35:55:35 | access to local variable o | B.cs:55:26:55:26 | access to local variable o |
| C.cs:11:19:11:27 | ... == ... | true | C.cs:11:19:11:19 | access to local variable o | C.cs:11:24:11:27 | null |
| C.cs:11:19:11:27 | ... == ... | true | C.cs:11:24:11:27 | null | C.cs:11:19:11:19 | access to local variable o |
| C.cs:16:15:16:23 | ... != ... | false | C.cs:16:15:16:15 | access to local variable o | C.cs:16:20:16:23 | null |
| C.cs:16:15:16:23 | ... != ... | false | C.cs:16:20:16:23 | null | C.cs:16:15:16:15 | access to local variable o |
| C.cs:24:13:24:21 | ... != ... | false | C.cs:24:13:24:13 | access to parameter o | C.cs:24:18:24:21 | null |
| C.cs:24:13:24:21 | ... != ... | false | C.cs:24:18:24:21 | null | C.cs:24:13:24:13 | access to parameter o |
| C.cs:28:37:28:45 | ... == ... | true | C.cs:28:37:28:37 | access to parameter o | C.cs:28:42:28:45 | null |
| C.cs:28:37:28:45 | ... == ... | true | C.cs:28:42:28:45 | null | C.cs:28:37:28:37 | access to parameter o |
| C.cs:30:40:30:48 | ... != ... | false | C.cs:30:40:30:40 | access to parameter o | C.cs:30:45:30:48 | null |
| C.cs:30:40:30:48 | ... != ... | false | C.cs:30:45:30:48 | null | C.cs:30:40:30:40 | access to parameter o |
| C.cs:34:13:34:21 | ... == ... | true | C.cs:34:13:34:13 | access to parameter o | C.cs:34:18:34:21 | null |
| C.cs:34:13:34:21 | ... == ... | true | C.cs:34:18:34:21 | null | C.cs:34:13:34:13 | access to parameter o |
| C.cs:41:22:41:30 | ... == ... | true | C.cs:41:22:41:22 | access to local variable s | C.cs:41:27:41:30 | null |
| C.cs:41:22:41:30 | ... == ... | true | C.cs:41:27:41:30 | null | C.cs:41:22:41:22 | access to local variable s |
| C.cs:45:22:45:30 | ... != ... | false | C.cs:45:22:45:22 | access to local variable s | C.cs:45:27:45:30 | null |
| C.cs:45:22:45:30 | ... != ... | false | C.cs:45:27:45:30 | null | C.cs:45:22:45:22 | access to local variable s |
| C.cs:114:22:114:36 | ... == ... | true | C.cs:114:22:114:28 | access to local variable colours | C.cs:114:33:114:36 | null |
| C.cs:114:22:114:36 | ... == ... | true | C.cs:114:33:114:36 | null | C.cs:114:22:114:28 | access to local variable colours |
| C.cs:114:41:114:59 | ... == ... | true | C.cs:114:41:114:54 | access to property Length | C.cs:114:59:114:59 | 0 |
| C.cs:114:41:114:59 | ... == ... | true | C.cs:114:59:114:59 | 0 | C.cs:114:41:114:54 | access to property Length |
| C.cs:121:13:121:28 | ... == ... | true | C.cs:121:13:121:20 | access to local variable children | C.cs:121:25:121:28 | null |
| C.cs:121:13:121:28 | ... == ... | true | C.cs:121:25:121:28 | null | C.cs:121:13:121:20 | access to local variable children |
| C.cs:130:13:130:38 | ... == ... | true | C.cs:130:14:130:29 | ... = ... | C.cs:130:35:130:38 | null |
| C.cs:130:13:130:38 | ... == ... | true | C.cs:130:35:130:38 | null | C.cs:130:14:130:29 | ... = ... |
| C.cs:146:13:146:39 | ... != ... | false | C.cs:146:14:146:30 | ... = ... | C.cs:146:36:146:39 | null |
| C.cs:146:13:146:39 | ... != ... | false | C.cs:146:36:146:39 | null | C.cs:146:14:146:30 | ... = ... |
| C.cs:158:16:158:24 | ... != ... | false | C.cs:158:16:158:16 | access to local variable s | C.cs:158:21:158:24 | null |
| C.cs:158:16:158:24 | ... != ... | false | C.cs:158:21:158:24 | null | C.cs:158:16:158:16 | access to local variable s |
| C.cs:166:16:166:24 | ... != ... | false | C.cs:166:16:166:16 | access to local variable s | C.cs:166:21:166:24 | null |
| C.cs:166:16:166:24 | ... != ... | false | C.cs:166:21:166:24 | null | C.cs:166:16:166:16 | access to local variable s |
| C.cs:173:16:173:24 | ... != ... | false | C.cs:173:16:173:16 | access to local variable s | C.cs:173:21:173:24 | null |
| C.cs:173:16:173:24 | ... != ... | false | C.cs:173:21:173:24 | null | C.cs:173:16:173:16 | access to local variable s |
| C.cs:187:16:187:24 | ... != ... | false | C.cs:187:16:187:16 | access to local variable s | C.cs:187:21:187:24 | null |
| C.cs:187:16:187:24 | ... != ... | false | C.cs:187:21:187:24 | null | C.cs:187:16:187:16 | access to local variable s |
| C.cs:212:13:212:21 | ... != ... | false | C.cs:212:13:212:13 | access to local variable s | C.cs:212:18:212:21 | null |
| C.cs:212:13:212:21 | ... != ... | false | C.cs:212:18:212:21 | null | C.cs:212:13:212:13 | access to local variable s |
| C.cs:218:13:218:21 | ... == ... | true | C.cs:218:13:218:13 | access to local variable s | C.cs:218:18:218:21 | null |
| C.cs:218:13:218:21 | ... == ... | true | C.cs:218:18:218:21 | null | C.cs:218:13:218:13 | access to local variable s |
| C.cs:222:13:222:21 | ... != ... | false | C.cs:222:13:222:13 | access to local variable s | C.cs:222:18:222:21 | null |
| C.cs:222:13:222:21 | ... != ... | false | C.cs:222:18:222:21 | null | C.cs:222:13:222:13 | access to local variable s |
| C.cs:222:26:222:42 | ... == ... | true | C.cs:222:26:222:37 | ... % ... | C.cs:222:42:222:42 | 0 |
| C.cs:222:26:222:42 | ... == ... | true | C.cs:222:42:222:42 | 0 | C.cs:222:26:222:37 | ... % ... |
| C.cs:230:22:230:30 | ... != ... | false | C.cs:230:22:230:22 | access to local variable s | C.cs:230:27:230:30 | null |
| C.cs:230:22:230:30 | ... != ... | false | C.cs:230:27:230:30 | null | C.cs:230:22:230:22 | access to local variable s |
| C.cs:236:24:236:32 | ... == ... | true | C.cs:236:24:236:24 | access to local variable s | C.cs:236:29:236:32 | null |
| C.cs:236:24:236:32 | ... == ... | true | C.cs:236:29:236:32 | null | C.cs:236:24:236:24 | access to local variable s |
| D.cs:28:13:28:25 | ... != ... | false | D.cs:28:13:28:17 | access to parameter param | D.cs:28:22:28:25 | null |
| D.cs:28:13:28:25 | ... != ... | false | D.cs:28:22:28:25 | null | D.cs:28:13:28:17 | access to parameter param |
| D.cs:38:13:38:21 | ... == ... | true | D.cs:38:13:38:13 | access to parameter x | D.cs:38:18:38:21 | null |
| D.cs:38:13:38:21 | ... == ... | true | D.cs:38:18:38:21 | null | D.cs:38:13:38:13 | access to parameter x |
| D.cs:39:16:39:24 | ... == ... | true | D.cs:39:16:39:16 | access to parameter x | D.cs:39:21:39:24 | null |
| D.cs:39:16:39:24 | ... == ... | true | D.cs:39:21:39:24 | null | D.cs:39:16:39:16 | access to parameter x |
| D.cs:45:13:45:22 | ... != ... | false | D.cs:45:13:45:14 | access to local variable o1 | D.cs:45:19:45:22 | null |
| D.cs:45:13:45:22 | ... != ... | false | D.cs:45:19:45:22 | null | D.cs:45:13:45:14 | access to local variable o1 |
| D.cs:51:13:51:44 | ... != ... | false | D.cs:51:14:51:35 | ... = ... | D.cs:51:41:51:44 | null |
| D.cs:51:13:51:44 | ... != ... | false | D.cs:51:41:51:44 | null | D.cs:51:14:51:35 | ... = ... |
| D.cs:55:13:55:42 | ... != ... | false | D.cs:55:14:55:32 | ... && ... | D.cs:55:38:55:42 | false |
| D.cs:55:13:55:42 | ... != ... | false | D.cs:55:38:55:42 | false | D.cs:55:14:55:32 | ... && ... |
| D.cs:55:23:55:32 | ... != ... | false | D.cs:55:23:55:24 | access to local variable o4 | D.cs:55:29:55:32 | null |
| D.cs:55:23:55:32 | ... != ... | false | D.cs:55:29:55:32 | null | D.cs:55:23:55:24 | access to local variable o4 |
| D.cs:58:19:58:28 | ... != ... | false | D.cs:58:19:58:20 | access to local variable o4 | D.cs:58:25:58:28 | null |
| D.cs:58:19:58:28 | ... != ... | false | D.cs:58:25:58:28 | null | D.cs:58:19:58:20 | access to local variable o4 |
| D.cs:59:13:59:22 | ... != ... | false | D.cs:59:13:59:14 | access to local variable o5 | D.cs:59:19:59:22 | null |
| D.cs:59:13:59:22 | ... != ... | false | D.cs:59:19:59:22 | null | D.cs:59:13:59:14 | access to local variable o5 |
| D.cs:61:13:61:22 | ... != ... | false | D.cs:61:13:61:14 | access to local variable o4 | D.cs:61:19:61:22 | null |
| D.cs:61:13:61:22 | ... != ... | false | D.cs:61:19:61:22 | null | D.cs:61:13:61:14 | access to local variable o4 |
| D.cs:69:18:69:27 | ... != ... | false | D.cs:69:18:69:19 | access to local variable o7 | D.cs:69:24:69:27 | null |
| D.cs:69:18:69:27 | ... != ... | false | D.cs:69:24:69:27 | null | D.cs:69:18:69:19 | access to local variable o7 |
| D.cs:76:21:76:30 | ... == ... | true | D.cs:76:21:76:22 | access to local variable o8 | D.cs:76:27:76:30 | null |
| D.cs:76:21:76:30 | ... == ... | true | D.cs:76:27:76:30 | null | D.cs:76:21:76:22 | access to local variable o8 |
| D.cs:77:13:77:22 | ... == ... | true | D.cs:77:13:77:17 | access to local variable track | D.cs:77:22:77:22 | 2 |
| D.cs:77:13:77:22 | ... == ... | true | D.cs:77:22:77:22 | 2 | D.cs:77:13:77:17 | access to local variable track |
| D.cs:79:13:79:23 | ... != ... | false | D.cs:79:13:79:17 | access to local variable track | D.cs:79:22:79:23 | 42 |
| D.cs:79:13:79:23 | ... != ... | false | D.cs:79:22:79:23 | 42 | D.cs:79:13:79:17 | access to local variable track |
| D.cs:110:26:110:35 | ... != ... | false | D.cs:110:26:110:27 | access to local variable xs | D.cs:110:32:110:35 | null |
| D.cs:110:26:110:35 | ... != ... | false | D.cs:110:32:110:35 | null | D.cs:110:26:110:27 | access to local variable xs |
| D.cs:118:13:118:21 | ... == ... | true | D.cs:118:13:118:13 | access to local variable x | D.cs:118:18:118:21 | null |
| D.cs:118:13:118:21 | ... == ... | true | D.cs:118:18:118:21 | null | D.cs:118:13:118:13 | access to local variable x |
| D.cs:119:13:119:21 | ... == ... | true | D.cs:119:13:119:13 | access to local variable x | D.cs:119:18:119:21 | null |
| D.cs:119:13:119:21 | ... == ... | true | D.cs:119:18:119:21 | null | D.cs:119:13:119:13 | access to local variable x |
| D.cs:127:20:127:28 | ... == ... | true | D.cs:127:20:127:20 | access to parameter a | D.cs:127:25:127:28 | null |
| D.cs:127:20:127:28 | ... == ... | true | D.cs:127:25:127:28 | null | D.cs:127:20:127:20 | access to parameter a |
| D.cs:128:20:128:28 | ... == ... | true | D.cs:128:20:128:20 | access to parameter b | D.cs:128:25:128:28 | null |
| D.cs:128:20:128:28 | ... == ... | true | D.cs:128:25:128:28 | null | D.cs:128:20:128:20 | access to parameter b |
| D.cs:130:13:130:24 | ... == ... | true | D.cs:130:13:130:16 | access to local variable alen | D.cs:130:21:130:24 | access to local variable blen |
| D.cs:130:13:130:24 | ... == ... | true | D.cs:130:21:130:24 | access to local variable blen | D.cs:130:13:130:16 | access to local variable alen |
| D.cs:139:13:139:21 | ... != ... | false | D.cs:139:13:139:13 | access to parameter a | D.cs:139:18:139:21 | null |
| D.cs:139:13:139:21 | ... != ... | false | D.cs:139:18:139:21 | null | D.cs:139:13:139:13 | access to parameter a |
| D.cs:152:17:152:27 | ... != ... | false | D.cs:152:17:152:19 | access to parameter obj | D.cs:152:24:152:27 | null |
| D.cs:152:17:152:27 | ... != ... | false | D.cs:152:24:152:27 | null | D.cs:152:17:152:19 | access to parameter obj |
| D.cs:196:13:196:21 | ... == ... | true | D.cs:196:13:196:13 | access to local variable o | D.cs:196:18:196:21 | null |
| D.cs:196:13:196:21 | ... == ... | true | D.cs:196:18:196:21 | null | D.cs:196:13:196:13 | access to local variable o |
| D.cs:206:17:206:25 | ... == ... | true | D.cs:206:17:206:17 | access to local variable e | D.cs:206:22:206:25 | null |
| D.cs:206:17:206:25 | ... == ... | true | D.cs:206:22:206:25 | null | D.cs:206:17:206:17 | access to local variable e |
| D.cs:212:18:212:26 | ... == ... | true | D.cs:212:18:212:18 | access to local variable n | D.cs:212:23:212:26 | null |
| D.cs:212:18:212:26 | ... == ... | true | D.cs:212:23:212:26 | null | D.cs:212:18:212:18 | access to local variable n |
| D.cs:216:13:216:22 | ... == ... | true | D.cs:216:13:216:14 | access to local variable o3 | D.cs:216:19:216:22 | null |
| D.cs:216:13:216:22 | ... == ... | true | D.cs:216:19:216:22 | null | D.cs:216:13:216:14 | access to local variable o3 |
| D.cs:221:13:221:22 | ... == ... | true | D.cs:221:13:221:14 | access to local variable o4 | D.cs:221:19:221:22 | null |
| D.cs:221:13:221:22 | ... == ... | true | D.cs:221:19:221:22 | null | D.cs:221:13:221:14 | access to local variable o4 |
| D.cs:242:13:242:25 | ... == ... | true | D.cs:242:13:242:17 | access to local variable other | D.cs:242:22:242:25 | null |
| D.cs:242:13:242:25 | ... == ... | true | D.cs:242:22:242:25 | null | D.cs:242:13:242:17 | access to local variable other |
| D.cs:244:13:244:25 | ... != ... | false | D.cs:244:13:244:17 | access to local variable other | D.cs:244:22:244:25 | null |
| D.cs:244:13:244:25 | ... != ... | false | D.cs:244:22:244:25 | null | D.cs:244:13:244:17 | access to local variable other |
| D.cs:274:17:274:26 | ... == ... | true | D.cs:274:17:274:20 | access to array element | D.cs:274:25:274:26 | 42 |
| D.cs:274:17:274:26 | ... == ... | true | D.cs:274:25:274:26 | 42 | D.cs:274:17:274:20 | access to array element |
| D.cs:299:17:299:22 | ... != ... | false | D.cs:299:17:299:17 | access to local variable i | D.cs:299:22:299:22 | 0 |
| D.cs:299:17:299:22 | ... != ... | false | D.cs:299:22:299:22 | 0 | D.cs:299:17:299:17 | access to local variable i |
| D.cs:318:16:318:36 | ... == ... | true | D.cs:318:16:318:19 | access to local variable stat | D.cs:318:24:318:36 | access to constant INIT |
| D.cs:318:16:318:36 | ... == ... | true | D.cs:318:24:318:36 | access to constant INIT | D.cs:318:16:318:19 | access to local variable stat |
| D.cs:318:41:318:62 | ... != ... | false | D.cs:318:41:318:44 | access to local variable stat | D.cs:318:49:318:62 | access to constant READY |
| D.cs:318:41:318:62 | ... != ... | false | D.cs:318:49:318:62 | access to constant READY | D.cs:318:41:318:44 | access to local variable stat |
| D.cs:321:17:321:37 | ... == ... | true | D.cs:321:17:321:20 | access to local variable stat | D.cs:321:25:321:37 | access to constant INIT |
| D.cs:321:17:321:37 | ... == ... | true | D.cs:321:25:321:37 | access to constant INIT | D.cs:321:17:321:20 | access to local variable stat |
| D.cs:336:13:336:23 | ... == ... | true | D.cs:336:13:336:15 | access to parameter obj | D.cs:336:20:336:23 | null |
| D.cs:336:13:336:23 | ... == ... | true | D.cs:336:20:336:23 | null | D.cs:336:13:336:15 | access to parameter obj |
| D.cs:341:13:341:23 | ... != ... | false | D.cs:341:13:341:15 | access to local variable msg | D.cs:341:20:341:23 | null |
| D.cs:341:13:341:23 | ... != ... | false | D.cs:341:20:341:23 | null | D.cs:341:13:341:15 | access to local variable msg |
| D.cs:367:27:367:35 | ... == ... | true | D.cs:367:27:367:27 | access to local variable b | D.cs:367:32:367:35 | null |
| D.cs:367:27:367:35 | ... == ... | true | D.cs:367:32:367:35 | null | D.cs:367:27:367:27 | access to local variable b |
| D.cs:382:13:382:23 | ... != ... | false | D.cs:382:13:382:15 | access to local variable ioe | D.cs:382:20:382:23 | null |
| D.cs:382:13:382:23 | ... != ... | false | D.cs:382:20:382:23 | null | D.cs:382:13:382:15 | access to local variable ioe |
| D.cs:390:20:390:28 | ... == ... | true | D.cs:390:20:390:20 | access to parameter a | D.cs:390:25:390:28 | null |
| D.cs:390:20:390:28 | ... == ... | true | D.cs:390:25:390:28 | null | D.cs:390:20:390:20 | access to parameter a |
| D.cs:397:20:397:28 | ... == ... | true | D.cs:397:20:397:20 | access to parameter b | D.cs:397:25:397:28 | null |
| D.cs:397:20:397:28 | ... == ... | true | D.cs:397:25:397:28 | null | D.cs:397:20:397:20 | access to parameter b |
| D.cs:407:14:407:22 | ... != ... | false | D.cs:407:14:407:14 | access to parameter x | D.cs:407:19:407:22 | null |
| D.cs:407:14:407:22 | ... != ... | false | D.cs:407:19:407:22 | null | D.cs:407:14:407:14 | access to parameter x |
| D.cs:407:27:407:35 | ... == ... | true | D.cs:407:27:407:27 | access to parameter y | D.cs:407:32:407:35 | null |
| D.cs:407:27:407:35 | ... == ... | true | D.cs:407:32:407:35 | null | D.cs:407:27:407:27 | access to parameter y |
| D.cs:407:42:407:50 | ... == ... | true | D.cs:407:42:407:42 | access to parameter x | D.cs:407:47:407:50 | null |
| D.cs:407:42:407:50 | ... == ... | true | D.cs:407:47:407:50 | null | D.cs:407:42:407:42 | access to parameter x |
| D.cs:407:55:407:63 | ... != ... | false | D.cs:407:55:407:55 | access to parameter y | D.cs:407:60:407:63 | null |
| D.cs:407:55:407:63 | ... != ... | false | D.cs:407:60:407:63 | null | D.cs:407:55:407:55 | access to parameter y |
| D.cs:409:13:409:21 | ... != ... | false | D.cs:409:13:409:13 | access to parameter x | D.cs:409:18:409:21 | null |
| D.cs:409:13:409:21 | ... != ... | false | D.cs:409:18:409:21 | null | D.cs:409:13:409:13 | access to parameter x |
| D.cs:411:13:411:21 | ... != ... | false | D.cs:411:13:411:13 | access to parameter y | D.cs:411:18:411:21 | null |
| D.cs:411:13:411:21 | ... != ... | false | D.cs:411:18:411:21 | null | D.cs:411:13:411:13 | access to parameter y |
| E.cs:10:34:10:54 | ... != ... | false | E.cs:10:35:10:45 | ... = ... | E.cs:10:51:10:54 | null |
| E.cs:10:34:10:54 | ... != ... | false | E.cs:10:51:10:54 | null | E.cs:10:35:10:45 | ... = ... |
| E.cs:12:32:12:52 | ... != ... | false | E.cs:12:33:12:43 | ... = ... | E.cs:12:49:12:52 | null |
| E.cs:12:32:12:52 | ... != ... | false | E.cs:12:49:12:52 | null | E.cs:12:33:12:43 | ... = ... |
| E.cs:20:19:20:28 | ... == ... | true | E.cs:20:19:20:20 | access to local variable s1 | E.cs:20:25:20:28 | null |
| E.cs:20:19:20:28 | ... == ... | true | E.cs:20:25:20:28 | null | E.cs:20:19:20:20 | access to local variable s1 |
| E.cs:21:13:21:22 | ... == ... | true | E.cs:21:13:21:14 | access to local variable s2 | E.cs:21:19:21:22 | null |
| E.cs:21:13:21:22 | ... == ... | true | E.cs:21:19:21:22 | null | E.cs:21:13:21:14 | access to local variable s2 |
| E.cs:24:19:24:28 | ... == ... | true | E.cs:24:19:24:20 | access to local variable s1 | E.cs:24:25:24:28 | null |
| E.cs:24:19:24:28 | ... == ... | true | E.cs:24:25:24:28 | null | E.cs:24:19:24:20 | access to local variable s1 |
| E.cs:26:13:26:22 | ... != ... | false | E.cs:26:13:26:14 | access to local variable s2 | E.cs:26:19:26:22 | null |
| E.cs:26:13:26:22 | ... != ... | false | E.cs:26:19:26:22 | null | E.cs:26:13:26:14 | access to local variable s2 |
| E.cs:56:17:56:33 | ... == ... | true | E.cs:56:17:56:28 | ... % ... | E.cs:56:33:56:33 | 0 |
| E.cs:56:17:56:33 | ... == ... | true | E.cs:56:33:56:33 | 0 | E.cs:56:17:56:28 | ... % ... |
| E.cs:70:22:70:32 | ... == ... | true | E.cs:70:22:70:24 | access to parameter arr | E.cs:70:29:70:32 | null |
| E.cs:70:22:70:32 | ... == ... | true | E.cs:70:29:70:32 | null | E.cs:70:22:70:24 | access to parameter arr |
| E.cs:83:13:83:24 | ... != ... | false | E.cs:83:13:83:16 | access to parameter vals | E.cs:83:21:83:24 | null |
| E.cs:83:13:83:24 | ... != ... | false | E.cs:83:21:83:24 | null | E.cs:83:13:83:16 | access to parameter vals |
| E.cs:85:18:85:29 | ... != ... | false | E.cs:85:18:85:21 | access to parameter vals | E.cs:85:26:85:29 | null |
| E.cs:85:18:85:29 | ... != ... | false | E.cs:85:26:85:29 | null | E.cs:85:18:85:21 | access to parameter vals |
| E.cs:90:17:90:27 | access to local variable switchguard | match case ...: | E.cs:90:17:90:27 | access to local variable switchguard | E.cs:92:18:92:27 | access to constant MY_CONST_A |
| E.cs:90:17:90:27 | access to local variable switchguard | match case ...: | E.cs:90:17:90:27 | access to local variable switchguard | E.cs:95:18:95:27 | access to constant MY_CONST_C |
| E.cs:90:17:90:27 | access to local variable switchguard | match case ...: | E.cs:90:17:90:27 | access to local variable switchguard | E.cs:97:18:97:27 | access to constant MY_CONST_B |
| E.cs:126:21:126:29 | ... == ... | true | E.cs:126:21:126:24 | access to local variable step | E.cs:126:29:126:29 | 0 |
| E.cs:126:21:126:29 | ... == ... | true | E.cs:126:29:126:29 | 0 | E.cs:126:21:126:24 | access to local variable step |
| E.cs:153:13:153:24 | ... != ... | false | E.cs:153:13:153:16 | access to local variable obj2 | E.cs:153:21:153:24 | null |
| E.cs:153:13:153:24 | ... != ... | false | E.cs:153:21:153:24 | null | E.cs:153:13:153:16 | access to local variable obj2 |
| E.cs:164:17:164:25 | ... == ... | true | E.cs:164:17:164:17 | access to parameter a | E.cs:164:22:164:25 | null |
| E.cs:164:17:164:25 | ... == ... | true | E.cs:164:22:164:25 | null | E.cs:164:17:164:17 | access to parameter a |
| E.cs:175:19:175:29 | ... == ... | true | E.cs:175:19:175:21 | access to parameter obj | E.cs:175:26:175:29 | null |
| E.cs:175:19:175:29 | ... == ... | true | E.cs:175:26:175:29 | null | E.cs:175:19:175:21 | access to parameter obj |
| E.cs:176:13:176:22 | ... == ... | true | E.cs:176:13:176:14 | (...) ... | E.cs:176:19:176:22 | null |
| E.cs:176:13:176:22 | ... == ... | true | E.cs:176:19:176:22 | null | E.cs:176:13:176:14 | (...) ... |
| E.cs:180:13:180:23 | ... == ... | true | E.cs:180:13:180:15 | access to parameter obj | E.cs:180:20:180:23 | null |
| E.cs:180:13:180:23 | ... == ... | true | E.cs:180:20:180:23 | null | E.cs:180:13:180:15 | access to parameter obj |
| E.cs:184:13:184:22 | ... == ... | true | E.cs:184:13:184:14 | (...) ... | E.cs:184:19:184:22 | null |
| E.cs:184:13:184:22 | ... == ... | true | E.cs:184:19:184:22 | null | E.cs:184:13:184:14 | (...) ... |
| E.cs:252:13:252:21 | ... != ... | false | E.cs:252:13:252:13 | access to parameter i | E.cs:252:18:252:21 | null |
| E.cs:252:13:252:21 | ... != ... | false | E.cs:252:18:252:21 | null | E.cs:252:13:252:13 | access to parameter i |
| E.cs:259:13:259:21 | ... == ... | true | E.cs:259:13:259:13 | access to parameter i | E.cs:259:18:259:21 | null |
| E.cs:259:13:259:21 | ... == ... | true | E.cs:259:18:259:21 | null | E.cs:259:13:259:13 | access to parameter i |
| Forwarding.cs:59:13:59:21 | ... == ... | true | Forwarding.cs:59:13:59:13 | access to parameter o | Forwarding.cs:59:18:59:21 | null |
| Forwarding.cs:59:13:59:21 | ... == ... | true | Forwarding.cs:59:18:59:21 | null | Forwarding.cs:59:13:59:13 | access to parameter o |
| Forwarding.cs:78:16:78:39 | call to method ReferenceEquals | true | Forwarding.cs:78:32:78:32 | access to parameter o | Forwarding.cs:78:35:78:38 | null |
| Forwarding.cs:78:16:78:39 | call to method ReferenceEquals | true | Forwarding.cs:78:35:78:38 | null | Forwarding.cs:78:32:78:32 | access to parameter o |
| Forwarding.cs:83:16:83:24 | ... != ... | false | Forwarding.cs:83:16:83:16 | access to parameter o | Forwarding.cs:83:21:83:24 | null |
| Forwarding.cs:83:16:83:24 | ... != ... | false | Forwarding.cs:83:21:83:24 | null | Forwarding.cs:83:16:83:16 | access to parameter o |
| GuardedString.cs:19:13:19:26 | ... == ... | true | GuardedString.cs:19:15:19:21 | access to property Length | GuardedString.cs:19:26:19:26 | (...) ... |
| GuardedString.cs:19:13:19:26 | ... == ... | true | GuardedString.cs:19:26:19:26 | (...) ... | GuardedString.cs:19:15:19:21 | access to property Length |
| GuardedString.cs:34:13:34:26 | ... != ... | false | GuardedString.cs:34:15:34:21 | access to property Length | GuardedString.cs:34:26:34:26 | (...) ... |
| GuardedString.cs:34:13:34:26 | ... != ... | false | GuardedString.cs:34:26:34:26 | (...) ... | GuardedString.cs:34:15:34:21 | access to property Length |
| NullAlwaysBad.cs:9:17:9:25 | ... != ... | false | NullAlwaysBad.cs:9:17:9:17 | access to parameter s | NullAlwaysBad.cs:9:22:9:25 | null |
| NullAlwaysBad.cs:9:17:9:25 | ... != ... | false | NullAlwaysBad.cs:9:22:9:25 | null | NullAlwaysBad.cs:9:17:9:17 | access to parameter s |
| NullAlwaysGood.cs:9:17:9:25 | ... != ... | false | NullAlwaysGood.cs:9:17:9:17 | access to parameter s | NullAlwaysGood.cs:9:22:9:25 | null |
| NullAlwaysGood.cs:9:17:9:25 | ... != ... | false | NullAlwaysGood.cs:9:22:9:25 | null | NullAlwaysGood.cs:9:17:9:17 | access to parameter s |
| NullMaybeGood.cs:7:13:7:21 | ... != ... | false | NullMaybeGood.cs:7:13:7:13 | access to parameter o | NullMaybeGood.cs:7:18:7:21 | null |
| NullMaybeGood.cs:7:13:7:21 | ... != ... | false | NullMaybeGood.cs:7:18:7:21 | null | NullMaybeGood.cs:7:13:7:13 | access to parameter o |
| StringConcatenation.cs:15:16:15:22 | ... != ... | false | StringConcatenation.cs:15:16:15:16 | access to local variable s | StringConcatenation.cs:15:21:15:22 | "" |
| StringConcatenation.cs:15:16:15:22 | ... != ... | false | StringConcatenation.cs:15:21:15:22 | "" | StringConcatenation.cs:15:16:15:16 | access to local variable s |
| StringConcatenation.cs:22:16:22:22 | ... != ... | false | StringConcatenation.cs:22:16:22:16 | access to local variable s | StringConcatenation.cs:22:21:22:22 | "" |
| StringConcatenation.cs:22:16:22:22 | ... != ... | false | StringConcatenation.cs:22:21:22:22 | "" | StringConcatenation.cs:22:16:22:16 | access to local variable s |

5
csharp/ql/test/query-tests/Nullness/EqualityCheck.ql Normal file
View File

@@ -0,0 +1,5 @@
import csharp
import semmle.code.csharp.controlflow.Guards
from Expr e1, AbstractValue v, Expr e2
select Internal::getAnEqualityCheck(e1, v, e2), v, e1, e2

14
csharp/ql/test/query-tests/Nullness/Forwarding.cs
View File

@@ -8,36 +8,36 @@ class ForwardingTests
if (!s.IsNullOrEmpty())
{
Console.WriteLine(s.Length);
Console.WriteLine(s.Length); // GOOD
}
if (s.IsNotNullOrEmpty())
{
Console.WriteLine(s.Length);
Console.WriteLine(s.Length); // GOOD
}
if (!s.IsNull())
{
Console.WriteLine(s.Length);
Console.WriteLine(s.Length); // GOOD
}
if (s.IsNotNull())
{
Console.WriteLine(s.Length);
Console.WriteLine(s.Length); // GOOD
}
if (IsNotNull(s))
{
Console.WriteLine(s.Length);
Console.WriteLine(s.Length); // GOOD
}
if (IsNotNullWrong(s))
{
Console.WriteLine(s.Length); // maybe null
Console.WriteLine(s.Length); // BAD (always)
}
AssertIsNotNull(s);
Console.WriteLine(s.Length); // FP; not currently handled
Console.WriteLine(s.Length); // GOOD (false positive)
}
bool IsNotNull(object o)

18
csharp/ql/test/query-tests/Nullness/GuardedString.cs
View File

@@ -2,9 +2,9 @@ using System;
class GuardedStringTest
{
void Fn()
void Fn(bool b)
{
string s = null;
string s = b ? null : "";
if (!string.IsNullOrEmpty(s))
{
@@ -17,23 +17,23 @@ class GuardedStringTest
}
if (s?.Length == 0)
Console.WriteLine(s.Length); // null guarded
Console.WriteLine(s.Length); // GOOD
if (s?.Length > 0)
Console.WriteLine(s.Length); // null guarded
Console.WriteLine(s.Length); // GOOD
if (s?.Length >= 0)
Console.WriteLine(s.Length); // null guarded
Console.WriteLine(s.Length); // GOOD
if (s?.Length < 10)
Console.WriteLine(s.Length); // null guarded
Console.WriteLine(s.Length); // GOOD
if (s?.Length <= 10)
Console.WriteLine(s.Length); // null guarded
Console.WriteLine(s.Length); // GOOD
if (s?.Length != 0)
Console.WriteLine(s.Length); // not null guarded
Console.WriteLine(s.Length); // BAD (maybe)
else
Console.WriteLine(s.Length); // null guarded
Console.WriteLine(s.Length); // GOOD
}
}

1644
csharp/ql/test/query-tests/Nullness/Implications.expected Normal file
View File

File diff suppressed because it is too large Load Diff

6
csharp/ql/test/query-tests/Nullness/Implications.ql Normal file
View File

@@ -0,0 +1,6 @@
import csharp
import semmle.code.csharp.controlflow.Guards
query predicate impliesStep(Expr e1, AbstractValue v1, Expr e2, AbstractValue v2) {
Internal::impliesStep(e1, v1, e2, v2)
}

49
csharp/ql/test/query-tests/Nullness/NullAlways.expected
View File

@@ -1,17 +1,38 @@
| A.cs:15:13:15:15 | access to local variable not | Variable $@ is always null here. | A.cs:12:16:12:18 | not | not |
| A.cs:30:15:30:33 | access to local variable synchronized_always | Variable $@ is always null here. | A.cs:29:16:29:34 | synchronized_always | synchronized_always |
| A.cs:77:31:77:39 | access to local variable do_always | Variable $@ is always null here. | A.cs:74:16:74:24 | do_always | do_always |
| A.cs:111:31:111:42 | access to local variable while_always | Variable $@ is always null here. | A.cs:108:16:108:27 | while_always | while_always |
| A.cs:129:9:129:18 | access to local variable array_null | Variable $@ is always null here. | A.cs:128:15:128:24 | array_null | array_null |
| A.cs:149:31:149:39 | access to local variable if_always | Variable $@ is always null here. | A.cs:146:16:146:24 | if_always | if_always |
| A.cs:169:27:169:32 | access to local variable for_ok | Variable $@ is always null here. | A.cs:163:16:163:21 | for_ok | for_ok |
| A.cs:174:31:174:40 | access to local variable for_always | Variable $@ is always null here. | A.cs:172:21:172:30 | for_always | for_always |
| A.cs:191:27:191:37 | access to local variable arrayaccess | Variable $@ is always null here. | A.cs:186:15:186:25 | arrayaccess | arrayaccess |
| A.cs:192:27:192:37 | access to local variable fieldaccess | Variable $@ is always null here. | A.cs:187:18:187:28 | fieldaccess | fieldaccess |
| A.cs:193:28:193:39 | access to local variable methodaccess | Variable $@ is always null here. | A.cs:188:16:188:27 | methodaccess | methodaccess |
| A.cs:194:27:194:36 | access to local variable methodcall | Variable $@ is always null here. | A.cs:189:16:189:25 | methodcall | methodcall |
| A.cs:247:31:247:44 | access to local variable eq_call_always | Variable $@ is always null here. | A.cs:241:11:241:24 | eq_call_always | eq_call_always |
| A.cs:258:31:258:45 | access to local variable neq_call_always | Variable $@ is always null here. | A.cs:244:11:244:25 | neq_call_always | neq_call_always |
| A.cs:8:15:8:32 | access to local variable synchronizedAlways | Variable $@ is always null here. | A.cs:7:16:7:33 | synchronizedAlways | synchronizedAlways |
| A.cs:17:9:17:17 | access to local variable arrayNull | Variable $@ is always null here. | A.cs:16:15:16:23 | arrayNull | arrayNull |
| A.cs:31:27:31:37 | access to local variable arrayAccess | Variable $@ is always null here. | A.cs:26:15:26:25 | arrayAccess | arrayAccess |
| A.cs:32:27:32:37 | access to local variable fieldAccess | Variable $@ is always null here. | A.cs:27:18:27:28 | fieldAccess | fieldAccess |
| A.cs:33:28:33:39 | access to local variable methodAccess | Variable $@ is always null here. | A.cs:28:16:28:27 | methodAccess | methodAccess |
| A.cs:34:27:34:36 | access to local variable methodCall | Variable $@ is always null here. | A.cs:29:16:29:25 | methodCall | methodCall |
| A.cs:50:9:50:14 | access to local variable varRef | Variable $@ is always null here. | A.cs:48:16:48:21 | varRef | varRef |
| Assert.cs:15:27:15:27 | access to local variable s | Variable $@ is always null here. | Assert.cs:9:16:9:16 | s | s |
| Assert.cs:23:27:23:27 | access to local variable s | Variable $@ is always null here. | Assert.cs:9:16:9:16 | s | s |
| Assert.cs:31:27:31:27 | access to local variable s | Variable $@ is always null here. | Assert.cs:9:16:9:16 | s | s |
| Assert.cs:47:27:47:27 | access to local variable s | Variable $@ is always null here. | Assert.cs:9:16:9:16 | s | s |
| Assert.cs:51:27:51:27 | access to local variable s | Variable $@ is always null here. | Assert.cs:9:16:9:16 | s | s |
| B.cs:13:13:13:24 | access to local variable eqCallAlways | Variable $@ is always null here. | B.cs:7:11:7:22 | eqCallAlways | eqCallAlways |
| B.cs:24:13:24:25 | access to local variable neqCallAlways | Variable $@ is always null here. | B.cs:10:11:10:23 | neqCallAlways | neqCallAlways |
| C.cs:18:13:18:13 | access to local variable o | Variable $@ is always null here. | C.cs:10:16:10:16 | o | o |
| C.cs:42:9:42:9 | access to local variable s | Variable $@ is always null here. | C.cs:40:13:40:13 | s | s |
| C.cs:57:9:57:10 | access to local variable o2 | Variable $@ is always null here. | C.cs:55:13:55:14 | o2 | o2 |
| C.cs:163:13:163:13 | access to local variable s | Variable $@ is always null here. | C.cs:152:13:152:13 | s | s |
| C.cs:171:13:171:13 | access to local variable s | Variable $@ is always null here. | C.cs:152:13:152:13 | s | s |
| C.cs:197:13:197:13 | access to local variable s | Variable $@ is always null here. | C.cs:186:13:186:13 | s | s |
| C.cs:219:13:219:13 | access to local variable s | Variable $@ is always null here. | C.cs:211:13:211:13 | s | s |
| C.cs:234:9:234:9 | access to local variable s | Variable $@ is always null here. | C.cs:229:16:229:16 | s | s |
| C.cs:238:13:238:13 | access to local variable s | Variable $@ is always null here. | C.cs:229:16:229:16 | s | s |
| C.cs:250:9:250:9 | access to local variable a | Variable $@ is always null here. | C.cs:249:15:249:15 | a | a |
| C.cs:261:9:261:10 | access to local variable ia | Variable $@ is always null here. | C.cs:258:15:258:16 | ia | ia |
| C.cs:262:20:262:21 | access to local variable sa | Variable $@ is always null here. | C.cs:259:18:259:19 | sa | sa |
| D.cs:120:13:120:13 | access to local variable x | Variable $@ is always null here. | D.cs:117:13:117:13 | x | x |
| D.cs:197:13:197:13 | access to local variable o | Variable $@ is always null here. | D.cs:195:13:195:13 | o | o |
| D.cs:207:17:207:17 | access to local variable e | Variable $@ is always null here. | D.cs:204:26:204:26 | e | e |
| D.cs:217:13:217:14 | access to local variable o3 | Variable $@ is always null here. | D.cs:215:13:215:14 | o3 | o3 |
| D.cs:222:13:222:14 | access to local variable o4 | Variable $@ is always null here. | D.cs:220:13:220:14 | o4 | o4 |
| D.cs:385:13:385:15 | access to local variable ioe | Variable $@ is always null here. | D.cs:378:19:378:21 | ioe | ioe |
| E.cs:210:16:210:16 | access to parameter s | Variable $@ is always null here. | E.cs:206:28:206:28 | s | s |
| E.cs:220:13:220:13 | access to local variable x | Variable $@ is always null here. | E.cs:215:13:215:13 | x | x |
| E.cs:229:13:229:13 | access to local variable x | Variable $@ is always null here. | E.cs:225:13:225:13 | x | x |
| Forwarding.cs:36:31:36:31 | access to local variable s | Variable $@ is always null here. | Forwarding.cs:7:16:7:16 | s | s |
| Forwarding.cs:40:27:40:27 | access to local variable s | Variable $@ is always null here. | Forwarding.cs:7:16:7:16 | s | s |
| NullAlwaysBad.cs:9:30:9:30 | access to parameter s | Variable $@ is always null here. | NullAlwaysBad.cs:7:29:7:29 | s | s |

13
csharp/ql/test/query-tests/Nullness/NullAlwaysBad.cs Normal file
View File

@@ -0,0 +1,13 @@
using System;
namespace NullAlways
{
class Bad
{
void DoPrint(string s)
{
if (s != null || s.Length > 0)
Console.WriteLine(s);
}
}
}

13
csharp/ql/test/query-tests/Nullness/NullAlwaysGood.cs Normal file
View File

@@ -0,0 +1,13 @@
using System;
namespace NullAlways
{
class Good
{
void DoPrint(string s)
{
if (s != null && s.Length > 0)
Console.WriteLine(s);
}
}
}

245
csharp/ql/test/query-tests/Nullness/NullCheck.expected Normal file
View File

@@ -0,0 +1,245 @@
| Assert.cs:10:22:10:30 | ... != ... | Assert.cs:10:22:10:22 | access to local variable s | false | true |
| Assert.cs:10:22:10:30 | ... != ... | Assert.cs:10:22:10:22 | access to local variable s | true | false |
| Assert.cs:22:23:22:31 | ... == ... | Assert.cs:22:23:22:23 | access to local variable s | false | false |
| Assert.cs:22:23:22:31 | ... == ... | Assert.cs:22:23:22:23 | access to local variable s | true | true |
| Assert.cs:26:23:26:31 | ... != ... | Assert.cs:26:23:26:23 | access to local variable s | false | true |
| Assert.cs:26:23:26:31 | ... != ... | Assert.cs:26:23:26:23 | access to local variable s | true | false |
| Assert.cs:30:24:30:32 | ... != ... | Assert.cs:30:24:30:24 | access to local variable s | false | true |
| Assert.cs:30:24:30:32 | ... != ... | Assert.cs:30:24:30:24 | access to local variable s | true | false |
| Assert.cs:34:24:34:32 | ... == ... | Assert.cs:34:24:34:24 | access to local variable s | false | false |
| Assert.cs:34:24:34:32 | ... == ... | Assert.cs:34:24:34:24 | access to local variable s | true | true |
| Assert.cs:38:23:38:31 | ... != ... | Assert.cs:38:23:38:23 | access to local variable s | false | true |
| Assert.cs:38:23:38:31 | ... != ... | Assert.cs:38:23:38:23 | access to local variable s | true | false |
| Assert.cs:42:24:42:32 | ... == ... | Assert.cs:42:24:42:24 | access to local variable s | false | false |
| Assert.cs:42:24:42:32 | ... == ... | Assert.cs:42:24:42:24 | access to local variable s | true | true |
| Assert.cs:46:23:46:31 | ... == ... | Assert.cs:46:23:46:23 | access to local variable s | false | false |
| Assert.cs:46:23:46:31 | ... == ... | Assert.cs:46:23:46:23 | access to local variable s | true | true |
| Assert.cs:50:24:50:32 | ... != ... | Assert.cs:50:24:50:24 | access to local variable s | false | true |
| Assert.cs:50:24:50:32 | ... != ... | Assert.cs:50:24:50:24 | access to local variable s | true | false |
| B.cs:12:13:12:32 | call to operator == | B.cs:12:13:12:24 | access to local variable eqCallAlways | false | false |
| B.cs:12:13:12:32 | call to operator == | B.cs:12:13:12:24 | access to local variable eqCallAlways | true | true |
| B.cs:15:13:15:22 | call to operator != | B.cs:15:13:15:14 | access to local variable b2 | false | true |
| B.cs:15:13:15:22 | call to operator != | B.cs:15:13:15:14 | access to local variable b2 | true | false |
| B.cs:18:13:18:22 | call to operator == | B.cs:18:13:18:14 | access to local variable b3 | false | false |
| B.cs:18:13:18:22 | call to operator == | B.cs:18:13:18:14 | access to local variable b3 | true | true |
| B.cs:22:13:22:33 | call to operator != | B.cs:22:13:22:25 | access to local variable neqCallAlways | false | true |
| B.cs:22:13:22:33 | call to operator != | B.cs:22:13:22:25 | access to local variable neqCallAlways | true | false |
| B.cs:53:17:53:33 | ... != ... | B.cs:53:17:53:25 | (...) ... | false | true |
| B.cs:53:17:53:33 | ... != ... | B.cs:53:17:53:25 | (...) ... | true | false |
| C.cs:11:19:11:27 | ... == ... | C.cs:11:19:11:19 | access to local variable o | false | false |
| C.cs:11:19:11:27 | ... == ... | C.cs:11:19:11:19 | access to local variable o | true | true |
| C.cs:16:15:16:23 | ... != ... | C.cs:16:15:16:15 | access to local variable o | false | true |
| C.cs:16:15:16:23 | ... != ... | C.cs:16:15:16:15 | access to local variable o | true | false |
| C.cs:24:13:24:21 | ... != ... | C.cs:24:13:24:13 | access to parameter o | false | true |
| C.cs:24:13:24:21 | ... != ... | C.cs:24:13:24:13 | access to parameter o | true | false |
| C.cs:28:37:28:45 | ... == ... | C.cs:28:37:28:37 | access to parameter o | false | false |
| C.cs:28:37:28:45 | ... == ... | C.cs:28:37:28:37 | access to parameter o | true | true |
| C.cs:30:40:30:48 | ... != ... | C.cs:30:40:30:40 | access to parameter o | false | true |
| C.cs:30:40:30:48 | ... != ... | C.cs:30:40:30:40 | access to parameter o | true | false |
| C.cs:34:13:34:21 | ... == ... | C.cs:34:13:34:13 | access to parameter o | false | false |
| C.cs:34:13:34:21 | ... == ... | C.cs:34:13:34:13 | access to parameter o | true | true |
| C.cs:41:22:41:30 | ... == ... | C.cs:41:22:41:22 | access to local variable s | false | false |
| C.cs:41:22:41:30 | ... == ... | C.cs:41:22:41:22 | access to local variable s | true | true |
| C.cs:45:22:45:30 | ... != ... | C.cs:45:22:45:22 | access to local variable s | false | true |
| C.cs:45:22:45:30 | ... != ... | C.cs:45:22:45:22 | access to local variable s | true | false |
| C.cs:78:13:78:24 | call to method IsNotNull | C.cs:78:23:78:23 | access to local variable o | false | true |
| C.cs:78:13:78:24 | call to method IsNotNull | C.cs:78:23:78:23 | access to local variable o | true | false |
| C.cs:82:14:82:22 | call to method IsNull | C.cs:82:21:82:21 | access to local variable o | false | false |
| C.cs:82:14:82:22 | call to method IsNull | C.cs:82:21:82:21 | access to local variable o | true | true |
| C.cs:89:13:89:23 | ... is ... | C.cs:89:13:89:13 | access to local variable o | true | false |
| C.cs:114:22:114:36 | ... == ... | C.cs:114:22:114:28 | access to local variable colours | false | false |
| C.cs:114:22:114:36 | ... == ... | C.cs:114:22:114:28 | access to local variable colours | true | true |
| C.cs:121:13:121:28 | ... == ... | C.cs:121:13:121:20 | access to local variable children | false | false |
| C.cs:121:13:121:28 | ... == ... | C.cs:121:13:121:20 | access to local variable children | true | true |
| C.cs:130:13:130:38 | ... == ... | C.cs:130:14:130:29 | ... = ... | false | false |
| C.cs:130:13:130:38 | ... == ... | C.cs:130:14:130:29 | ... = ... | true | true |
| C.cs:146:13:146:39 | ... != ... | C.cs:146:14:146:30 | ... = ... | false | true |
| C.cs:146:13:146:39 | ... != ... | C.cs:146:14:146:30 | ... = ... | true | false |
| C.cs:158:16:158:24 | ... != ... | C.cs:158:16:158:16 | access to local variable s | false | true |
| C.cs:158:16:158:24 | ... != ... | C.cs:158:16:158:16 | access to local variable s | true | false |
| C.cs:166:16:166:24 | ... != ... | C.cs:166:16:166:16 | access to local variable s | false | true |
| C.cs:166:16:166:24 | ... != ... | C.cs:166:16:166:16 | access to local variable s | true | false |
| C.cs:173:16:173:24 | ... != ... | C.cs:173:16:173:16 | access to local variable s | false | true |
| C.cs:173:16:173:24 | ... != ... | C.cs:173:16:173:16 | access to local variable s | true | false |
| C.cs:187:16:187:24 | ... != ... | C.cs:187:16:187:16 | access to local variable s | false | true |
| C.cs:187:16:187:24 | ... != ... | C.cs:187:16:187:16 | access to local variable s | true | false |
| C.cs:212:13:212:21 | ... != ... | C.cs:212:13:212:13 | access to local variable s | false | true |
| C.cs:212:13:212:21 | ... != ... | C.cs:212:13:212:13 | access to local variable s | true | false |
| C.cs:218:13:218:21 | ... == ... | C.cs:218:13:218:13 | access to local variable s | false | false |
| C.cs:218:13:218:21 | ... == ... | C.cs:218:13:218:13 | access to local variable s | true | true |
| C.cs:222:13:222:21 | ... != ... | C.cs:222:13:222:13 | access to local variable s | false | true |
| C.cs:222:13:222:21 | ... != ... | C.cs:222:13:222:13 | access to local variable s | true | false |
| C.cs:230:22:230:30 | ... != ... | C.cs:230:22:230:22 | access to local variable s | false | true |
| C.cs:230:22:230:30 | ... != ... | C.cs:230:22:230:22 | access to local variable s | true | false |
| C.cs:236:24:236:32 | ... == ... | C.cs:236:24:236:24 | access to local variable s | false | false |
| C.cs:236:24:236:32 | ... == ... | C.cs:236:24:236:24 | access to local variable s | true | true |
| D.cs:28:13:28:25 | ... != ... | D.cs:28:13:28:17 | access to parameter param | false | true |
| D.cs:28:13:28:25 | ... != ... | D.cs:28:13:28:17 | access to parameter param | true | false |
| D.cs:37:13:37:23 | ... is ... | D.cs:37:13:37:13 | access to parameter x | true | false |
| D.cs:38:13:38:21 | ... == ... | D.cs:38:13:38:13 | access to parameter x | false | false |
| D.cs:38:13:38:21 | ... == ... | D.cs:38:13:38:13 | access to parameter x | true | true |
| D.cs:39:16:39:24 | ... == ... | D.cs:39:16:39:16 | access to parameter x | false | false |
| D.cs:39:16:39:24 | ... == ... | D.cs:39:16:39:16 | access to parameter x | true | true |
| D.cs:45:13:45:22 | ... != ... | D.cs:45:13:45:14 | access to local variable o1 | false | true |
| D.cs:45:13:45:22 | ... != ... | D.cs:45:13:45:14 | access to local variable o1 | true | false |
| D.cs:48:13:48:24 | ... is ... | D.cs:48:13:48:14 | access to local variable o2 | false | true |
| D.cs:48:13:48:24 | ... is ... | D.cs:48:13:48:14 | access to local variable o2 | true | false |
| D.cs:51:13:51:44 | ... != ... | D.cs:51:14:51:35 | ... = ... | false | true |
| D.cs:51:13:51:44 | ... != ... | D.cs:51:14:51:35 | ... = ... | true | false |
| D.cs:55:23:55:32 | ... != ... | D.cs:55:23:55:24 | access to local variable o4 | false | true |
| D.cs:55:23:55:32 | ... != ... | D.cs:55:23:55:24 | access to local variable o4 | true | false |
| D.cs:58:19:58:28 | ... != ... | D.cs:58:19:58:20 | access to local variable o4 | false | true |
| D.cs:58:19:58:28 | ... != ... | D.cs:58:19:58:20 | access to local variable o4 | true | false |
| D.cs:59:13:59:22 | ... != ... | D.cs:59:13:59:14 | access to local variable o5 | false | true |
| D.cs:59:13:59:22 | ... != ... | D.cs:59:13:59:14 | access to local variable o5 | true | false |
| D.cs:61:13:61:22 | ... != ... | D.cs:61:13:61:14 | access to local variable o4 | false | true |
| D.cs:61:13:61:22 | ... != ... | D.cs:61:13:61:14 | access to local variable o4 | true | false |
| D.cs:65:14:65:29 | call to method CustomIsNull | D.cs:65:27:65:28 | access to local variable o6 | false | false |
| D.cs:65:14:65:29 | call to method CustomIsNull | D.cs:65:27:65:28 | access to local variable o6 | true | true |
| D.cs:69:18:69:27 | ... != ... | D.cs:69:18:69:19 | access to local variable o7 | false | true |
| D.cs:69:18:69:27 | ... != ... | D.cs:69:18:69:19 | access to local variable o7 | true | false |
| D.cs:76:21:76:30 | ... == ... | D.cs:76:21:76:22 | access to local variable o8 | false | false |
| D.cs:76:21:76:30 | ... == ... | D.cs:76:21:76:22 | access to local variable o8 | true | true |
| D.cs:110:26:110:35 | ... != ... | D.cs:110:26:110:27 | access to local variable xs | false | true |
| D.cs:110:26:110:35 | ... != ... | D.cs:110:26:110:27 | access to local variable xs | true | false |
| D.cs:118:13:118:21 | ... == ... | D.cs:118:13:118:13 | access to local variable x | false | false |
| D.cs:118:13:118:21 | ... == ... | D.cs:118:13:118:13 | access to local variable x | true | true |
| D.cs:119:13:119:21 | ... == ... | D.cs:119:13:119:13 | access to local variable x | false | false |
| D.cs:119:13:119:21 | ... == ... | D.cs:119:13:119:13 | access to local variable x | true | true |
| D.cs:127:20:127:28 | ... == ... | D.cs:127:20:127:20 | access to parameter a | false | false |
| D.cs:127:20:127:28 | ... == ... | D.cs:127:20:127:20 | access to parameter a | true | true |
| D.cs:128:20:128:28 | ... == ... | D.cs:128:20:128:20 | access to parameter b | false | false |
| D.cs:128:20:128:28 | ... == ... | D.cs:128:20:128:20 | access to parameter b | true | true |
| D.cs:139:13:139:21 | ... != ... | D.cs:139:13:139:13 | access to parameter a | false | true |
| D.cs:139:13:139:21 | ... != ... | D.cs:139:13:139:13 | access to parameter a | true | false |
| D.cs:152:17:152:27 | ... != ... | D.cs:152:17:152:19 | access to parameter obj | false | true |
| D.cs:152:17:152:27 | ... != ... | D.cs:152:17:152:19 | access to parameter obj | true | false |
| D.cs:196:13:196:21 | ... == ... | D.cs:196:13:196:13 | access to local variable o | false | false |
| D.cs:196:13:196:21 | ... == ... | D.cs:196:13:196:13 | access to local variable o | true | true |
| D.cs:206:17:206:25 | ... == ... | D.cs:206:17:206:17 | access to local variable e | false | false |
| D.cs:206:17:206:25 | ... == ... | D.cs:206:17:206:17 | access to local variable e | true | true |
| D.cs:212:18:212:26 | ... == ... | D.cs:212:18:212:18 | access to local variable n | false | false |
| D.cs:212:18:212:26 | ... == ... | D.cs:212:18:212:18 | access to local variable n | true | true |
| D.cs:216:13:216:22 | ... == ... | D.cs:216:13:216:14 | access to local variable o3 | false | false |
| D.cs:216:13:216:22 | ... == ... | D.cs:216:13:216:14 | access to local variable o3 | true | true |
| D.cs:221:13:221:22 | ... == ... | D.cs:221:13:221:14 | access to local variable o4 | false | false |
| D.cs:221:13:221:22 | ... == ... | D.cs:221:13:221:14 | access to local variable o4 | true | true |
| D.cs:242:13:242:25 | ... == ... | D.cs:242:13:242:17 | access to local variable other | false | false |
| D.cs:242:13:242:25 | ... == ... | D.cs:242:13:242:17 | access to local variable other | true | true |
| D.cs:244:13:244:25 | ... != ... | D.cs:244:13:244:17 | access to local variable other | false | true |
| D.cs:244:13:244:25 | ... != ... | D.cs:244:13:244:17 | access to local variable other | true | false |
| D.cs:266:13:266:27 | ... is ... | D.cs:266:13:266:17 | access to local variable other | true | false |
| D.cs:336:13:336:23 | ... == ... | D.cs:336:13:336:15 | access to parameter obj | false | false |
| D.cs:336:13:336:23 | ... == ... | D.cs:336:13:336:15 | access to parameter obj | true | true |
| D.cs:341:13:341:23 | ... != ... | D.cs:341:13:341:15 | access to local variable msg | false | true |
| D.cs:341:13:341:23 | ... != ... | D.cs:341:13:341:15 | access to local variable msg | true | false |
| D.cs:367:27:367:35 | ... == ... | D.cs:367:27:367:27 | access to local variable b | false | false |
| D.cs:367:27:367:35 | ... == ... | D.cs:367:27:367:27 | access to local variable b | true | true |
| D.cs:382:13:382:23 | ... != ... | D.cs:382:13:382:15 | access to local variable ioe | false | true |
| D.cs:382:13:382:23 | ... != ... | D.cs:382:13:382:15 | access to local variable ioe | true | false |
| D.cs:390:20:390:28 | ... == ... | D.cs:390:20:390:20 | access to parameter a | false | false |
| D.cs:390:20:390:28 | ... == ... | D.cs:390:20:390:20 | access to parameter a | true | true |
| D.cs:397:20:397:28 | ... == ... | D.cs:397:20:397:20 | access to parameter b | false | false |
| D.cs:397:20:397:28 | ... == ... | D.cs:397:20:397:20 | access to parameter b | true | true |
| D.cs:407:14:407:22 | ... != ... | D.cs:407:14:407:14 | access to parameter x | false | true |
| D.cs:407:14:407:22 | ... != ... | D.cs:407:14:407:14 | access to parameter x | true | false |
| D.cs:407:27:407:35 | ... == ... | D.cs:407:27:407:27 | access to parameter y | false | false |
| D.cs:407:27:407:35 | ... == ... | D.cs:407:27:407:27 | access to parameter y | true | true |
| D.cs:407:42:407:50 | ... == ... | D.cs:407:42:407:42 | access to parameter x | false | false |
| D.cs:407:42:407:50 | ... == ... | D.cs:407:42:407:42 | access to parameter x | true | true |
| D.cs:407:55:407:63 | ... != ... | D.cs:407:55:407:55 | access to parameter y | false | true |
| D.cs:407:55:407:63 | ... != ... | D.cs:407:55:407:55 | access to parameter y | true | false |
| D.cs:409:13:409:21 | ... != ... | D.cs:409:13:409:13 | access to parameter x | false | true |
| D.cs:409:13:409:21 | ... != ... | D.cs:409:13:409:13 | access to parameter x | true | false |
| D.cs:411:13:411:21 | ... != ... | D.cs:411:13:411:13 | access to parameter y | false | true |
| D.cs:411:13:411:21 | ... != ... | D.cs:411:13:411:13 | access to parameter y | true | false |
| E.cs:10:34:10:54 | ... != ... | E.cs:10:35:10:45 | ... = ... | false | true |
| E.cs:10:34:10:54 | ... != ... | E.cs:10:35:10:45 | ... = ... | true | false |
| E.cs:12:32:12:52 | ... != ... | E.cs:12:33:12:43 | ... = ... | false | true |
| E.cs:12:32:12:52 | ... != ... | E.cs:12:33:12:43 | ... = ... | true | false |
| E.cs:20:19:20:28 | ... == ... | E.cs:20:19:20:20 | access to local variable s1 | false | false |
| E.cs:20:19:20:28 | ... == ... | E.cs:20:19:20:20 | access to local variable s1 | true | true |
| E.cs:21:13:21:22 | ... == ... | E.cs:21:13:21:14 | access to local variable s2 | false | false |
| E.cs:21:13:21:22 | ... == ... | E.cs:21:13:21:14 | access to local variable s2 | true | true |
| E.cs:24:19:24:28 | ... == ... | E.cs:24:19:24:20 | access to local variable s1 | false | false |
| E.cs:24:19:24:28 | ... == ... | E.cs:24:19:24:20 | access to local variable s1 | true | true |
| E.cs:26:13:26:22 | ... != ... | E.cs:26:13:26:14 | access to local variable s2 | false | true |
| E.cs:26:13:26:22 | ... != ... | E.cs:26:13:26:14 | access to local variable s2 | true | false |
| E.cs:70:22:70:32 | ... == ... | E.cs:70:22:70:24 | access to parameter arr | false | false |
| E.cs:70:22:70:32 | ... == ... | E.cs:70:22:70:24 | access to parameter arr | true | true |
| E.cs:83:13:83:24 | ... != ... | E.cs:83:13:83:16 | access to parameter vals | false | true |
| E.cs:83:13:83:24 | ... != ... | E.cs:83:13:83:16 | access to parameter vals | true | false |
| E.cs:85:18:85:29 | ... != ... | E.cs:85:18:85:21 | access to parameter vals | false | true |
| E.cs:85:18:85:29 | ... != ... | E.cs:85:18:85:21 | access to parameter vals | true | false |
| E.cs:153:13:153:24 | ... != ... | E.cs:153:13:153:16 | access to local variable obj2 | false | true |
| E.cs:153:13:153:24 | ... != ... | E.cs:153:13:153:16 | access to local variable obj2 | true | false |
| E.cs:164:17:164:25 | ... == ... | E.cs:164:17:164:17 | access to parameter a | false | false |
| E.cs:164:17:164:25 | ... == ... | E.cs:164:17:164:17 | access to parameter a | true | true |
| E.cs:175:19:175:29 | ... == ... | E.cs:175:19:175:21 | access to parameter obj | false | false |
| E.cs:175:19:175:29 | ... == ... | E.cs:175:19:175:21 | access to parameter obj | true | true |
| E.cs:176:13:176:22 | ... == ... | E.cs:176:13:176:14 | (...) ... | false | false |
| E.cs:176:13:176:22 | ... == ... | E.cs:176:13:176:14 | (...) ... | true | true |
| E.cs:180:13:180:23 | ... == ... | E.cs:180:13:180:15 | access to parameter obj | false | false |
| E.cs:180:13:180:23 | ... == ... | E.cs:180:13:180:15 | access to parameter obj | true | true |
| E.cs:184:13:184:22 | ... == ... | E.cs:184:13:184:14 | (...) ... | false | false |
| E.cs:184:13:184:22 | ... == ... | E.cs:184:13:184:14 | (...) ... | true | true |
| E.cs:193:17:193:17 | access to parameter o | E.cs:193:17:193:17 | access to parameter o | non-null | false |
| E.cs:193:17:193:17 | access to parameter o | E.cs:193:17:193:17 | access to parameter o | null | true |
| E.cs:208:13:208:23 | ... is ... | E.cs:208:13:208:13 | access to parameter s | false | true |
| E.cs:208:13:208:23 | ... is ... | E.cs:208:13:208:13 | access to parameter s | true | false |
| E.cs:245:13:245:22 | access to property HasValue | E.cs:245:13:245:13 | access to parameter i | false | true |
| E.cs:245:13:245:22 | access to property HasValue | E.cs:245:13:245:13 | access to parameter i | true | false |
| E.cs:252:13:252:21 | ... != ... | E.cs:252:13:252:13 | access to parameter i | false | true |
| E.cs:252:13:252:21 | ... != ... | E.cs:252:13:252:13 | access to parameter i | true | false |
| E.cs:259:13:259:21 | ... == ... | E.cs:259:13:259:13 | access to parameter i | false | false |
| E.cs:259:13:259:21 | ... == ... | E.cs:259:13:259:13 | access to parameter i | true | true |
| Forwarding.cs:9:14:9:30 | call to method IsNullOrEmpty | Forwarding.cs:9:14:9:14 | access to local variable s | false | false |
| Forwarding.cs:14:13:14:32 | call to method IsNotNullOrEmpty | Forwarding.cs:14:13:14:13 | access to local variable s | true | false |
| Forwarding.cs:19:14:19:23 | call to method IsNull | Forwarding.cs:19:14:19:14 | access to local variable s | false | false |
| Forwarding.cs:19:14:19:23 | call to method IsNull | Forwarding.cs:19:14:19:14 | access to local variable s | true | true |
| Forwarding.cs:24:13:24:25 | call to method IsNotNull | Forwarding.cs:24:13:24:13 | access to local variable s | false | true |
| Forwarding.cs:24:13:24:25 | call to method IsNotNull | Forwarding.cs:24:13:24:13 | access to local variable s | true | false |
| Forwarding.cs:29:13:29:24 | call to method IsNotNull | Forwarding.cs:29:23:29:23 | access to local variable s | true | false |
| Forwarding.cs:34:13:34:29 | call to method IsNotNullWrong | Forwarding.cs:34:28:34:28 | access to local variable s | false | false |
| Forwarding.cs:45:16:45:26 | ... is ... | Forwarding.cs:45:16:45:16 | access to parameter o | true | false |
| Forwarding.cs:45:31:45:61 | call to method IsNullOrEmpty | Forwarding.cs:45:52:45:60 | (...) ... | false | false |
| Forwarding.cs:45:66:45:75 | call to method IsNull | Forwarding.cs:45:66:45:66 | access to parameter o | false | false |
| Forwarding.cs:45:66:45:75 | call to method IsNull | Forwarding.cs:45:66:45:66 | access to parameter o | true | true |
| Forwarding.cs:50:13:50:23 | ... is ... | Forwarding.cs:50:13:50:13 | access to parameter o | true | false |
| Forwarding.cs:52:21:52:51 | call to method IsNullOrEmpty | Forwarding.cs:52:42:52:50 | (...) ... | false | false |
| Forwarding.cs:59:13:59:21 | ... == ... | Forwarding.cs:59:13:59:13 | access to parameter o | false | false |
| Forwarding.cs:59:13:59:21 | ... == ... | Forwarding.cs:59:13:59:13 | access to parameter o | true | true |
| Forwarding.cs:68:16:68:38 | call to method IsNullOrEmpty | Forwarding.cs:68:37:68:37 | access to parameter s | false | false |
| Forwarding.cs:73:17:73:39 | call to method IsNullOrEmpty | Forwarding.cs:73:38:73:38 | access to parameter s | false | false |
| Forwarding.cs:78:16:78:39 | call to method ReferenceEquals | Forwarding.cs:78:32:78:32 | access to parameter o | false | false |
| Forwarding.cs:78:16:78:39 | call to method ReferenceEquals | Forwarding.cs:78:32:78:32 | access to parameter o | true | true |
| Forwarding.cs:83:16:83:24 | ... != ... | Forwarding.cs:83:16:83:16 | access to parameter o | false | true |
| Forwarding.cs:83:16:83:24 | ... != ... | Forwarding.cs:83:16:83:16 | access to parameter o | true | false |
| GuardedString.cs:9:14:9:36 | call to method IsNullOrEmpty | GuardedString.cs:9:35:9:35 | access to local variable s | false | false |
| GuardedString.cs:14:14:14:41 | call to method IsNullOrWhiteSpace | GuardedString.cs:14:40:14:40 | access to local variable s | false | false |
| GuardedString.cs:19:13:19:13 | access to local variable s | GuardedString.cs:19:13:19:13 | access to local variable s | non-null | false |
| GuardedString.cs:19:13:19:13 | access to local variable s | GuardedString.cs:19:13:19:13 | access to local variable s | null | true |
| GuardedString.cs:19:13:19:26 | ... == ... | GuardedString.cs:19:15:19:21 | access to property Length | true | false |
| GuardedString.cs:22:13:22:13 | access to local variable s | GuardedString.cs:22:13:22:13 | access to local variable s | non-null | false |
| GuardedString.cs:22:13:22:13 | access to local variable s | GuardedString.cs:22:13:22:13 | access to local variable s | null | true |
| GuardedString.cs:22:13:22:25 | ... > ... | GuardedString.cs:22:15:22:21 | access to property Length | true | false |
| GuardedString.cs:25:13:25:13 | access to local variable s | GuardedString.cs:25:13:25:13 | access to local variable s | non-null | false |
| GuardedString.cs:25:13:25:13 | access to local variable s | GuardedString.cs:25:13:25:13 | access to local variable s | null | true |
| GuardedString.cs:25:13:25:26 | ... >= ... | GuardedString.cs:25:15:25:21 | access to property Length | true | false |
| GuardedString.cs:28:13:28:13 | access to local variable s | GuardedString.cs:28:13:28:13 | access to local variable s | non-null | false |
| GuardedString.cs:28:13:28:13 | access to local variable s | GuardedString.cs:28:13:28:13 | access to local variable s | null | true |
| GuardedString.cs:28:13:28:26 | ... < ... | GuardedString.cs:28:15:28:21 | access to property Length | true | false |
| GuardedString.cs:31:13:31:13 | access to local variable s | GuardedString.cs:31:13:31:13 | access to local variable s | non-null | false |
| GuardedString.cs:31:13:31:13 | access to local variable s | GuardedString.cs:31:13:31:13 | access to local variable s | null | true |
| GuardedString.cs:31:13:31:27 | ... <= ... | GuardedString.cs:31:15:31:21 | access to property Length | true | false |
| GuardedString.cs:34:13:34:13 | access to local variable s | GuardedString.cs:34:13:34:13 | access to local variable s | non-null | false |
| GuardedString.cs:34:13:34:13 | access to local variable s | GuardedString.cs:34:13:34:13 | access to local variable s | null | true |
| GuardedString.cs:34:13:34:26 | ... != ... | GuardedString.cs:34:15:34:21 | access to property Length | false | false |
| NullAlwaysBad.cs:9:17:9:25 | ... != ... | NullAlwaysBad.cs:9:17:9:17 | access to parameter s | false | true |
| NullAlwaysBad.cs:9:17:9:25 | ... != ... | NullAlwaysBad.cs:9:17:9:17 | access to parameter s | true | false |
| NullAlwaysGood.cs:9:17:9:25 | ... != ... | NullAlwaysGood.cs:9:17:9:17 | access to parameter s | false | true |
| NullAlwaysGood.cs:9:17:9:25 | ... != ... | NullAlwaysGood.cs:9:17:9:17 | access to parameter s | true | false |
| NullMaybeGood.cs:7:13:7:21 | ... != ... | NullMaybeGood.cs:7:13:7:13 | access to parameter o | false | true |
| NullMaybeGood.cs:7:13:7:21 | ... != ... | NullMaybeGood.cs:7:13:7:13 | access to parameter o | true | false |
| StringConcatenation.cs:15:16:15:22 | ... != ... | StringConcatenation.cs:15:16:15:16 | access to local variable s | false | false |
| StringConcatenation.cs:22:16:22:22 | ... != ... | StringConcatenation.cs:22:16:22:16 | access to local variable s | false | false |

5
csharp/ql/test/query-tests/Nullness/NullCheck.ql Normal file
View File

@@ -0,0 +1,5 @@
import csharp
import semmle.code.csharp.controlflow.Guards
from DereferenceableExpr de, AbstractValue v, boolean isNull
select de.getANullCheck(v, isNull), de, v, isNull

82
csharp/ql/test/query-tests/Nullness/NullMaybe.expected
View File

@@ -1,9 +1,73 @@
| A.cs:85:31:85:39 | access to local variable do_maybe1 | Variable $@ may be null here. | A.cs:82:16:82:24 | do_maybe1 | do_maybe1 |
| A.cs:92:31:92:38 | access to local variable do_maybe | Variable $@ may be null here. | A.cs:89:16:89:23 | do_maybe | do_maybe |
| A.cs:120:31:120:41 | access to local variable while_maybe | Variable $@ may be null here. | A.cs:117:16:117:26 | while_maybe | while_maybe |
| A.cs:158:27:158:34 | access to local variable if_maybe | Variable $@ may be null here. | A.cs:153:16:153:23 | if_maybe | if_maybe |
| A.cs:180:31:180:39 | access to local variable for_maybe | Variable $@ may be null here. | A.cs:178:21:178:29 | for_maybe | for_maybe |
| Forwarding.cs:36:31:36:31 | access to local variable s | Variable $@ may be null here. | Forwarding.cs:7:16:7:16 | s | s |
| Forwarding.cs:40:27:40:27 | access to local variable s | Variable $@ may be null here. | Forwarding.cs:7:16:7:16 | s | s |
| GuardedString.cs:35:31:35:31 | access to local variable s | Variable $@ may be null here. | GuardedString.cs:7:16:7:16 | s | s |
| StringConcatenation.cs:16:17:16:17 | access to local variable s | Variable $@ may be null here. | StringConcatenation.cs:14:16:14:16 | s | s |
| C.cs:64:9:64:10 | access to local variable o1 | Variable $@ may be null here because of $@ assignment. | C.cs:62:13:62:14 | o1 | o1 | C.cs:62:13:62:46 | Object o1 = ... | this |
| C.cs:68:9:68:10 | access to local variable o2 | Variable $@ may be null here because of $@ assignment. | C.cs:66:13:66:14 | o2 | o2 | C.cs:66:13:66:46 | Object o2 = ... | this |
| C.cs:96:15:96:15 | access to local variable o | Variable $@ may be null here because of $@ assignment. | C.cs:95:13:95:13 | o | o | C.cs:95:13:95:45 | Object o = ... | this |
| C.cs:104:27:104:30 | access to parameter list | Variable $@ may be null here because of $@ assignment. | C.cs:100:42:100:45 | list | list | C.cs:103:13:103:23 | ... = ... | this |
| C.cs:178:13:178:13 | access to local variable s | Variable $@ may be null here because of $@ assignment. | C.cs:152:13:152:13 | s | s | C.cs:179:13:179:20 | ... = ... | this |
| C.cs:204:13:204:13 | access to local variable s | Variable $@ may be null here because of $@ assignment. | C.cs:186:13:186:13 | s | s | C.cs:205:13:205:20 | ... = ... | this |
| C.cs:224:9:224:9 | access to local variable s | Variable $@ may be null here because of $@ assignment. | C.cs:211:13:211:13 | s | s | C.cs:223:13:223:20 | ... = ... | this |
| C.cs:243:13:243:13 | access to local variable s | Variable $@ may be null here because of $@ assignment. | C.cs:229:16:229:16 | s | s | C.cs:241:24:241:31 | ... = ... | this |
| D.cs:23:9:23:13 | access to parameter param | Variable $@ may be null here because of $@ null argument. | D.cs:21:32:21:36 | param | param | D.cs:17:17:17:20 | null | this |
| D.cs:32:9:32:13 | access to parameter param | Variable $@ may be null here as suggested by $@ null check. | D.cs:26:32:26:36 | param | param | D.cs:28:13:28:25 | ... != ... | this |
| D.cs:62:13:62:14 | access to local variable o5 | Variable $@ may be null here because of $@ assignment. | D.cs:58:13:58:14 | o5 | o5 | D.cs:58:13:58:41 | String o5 = ... | this |
| D.cs:73:13:73:14 | access to local variable o7 | Variable $@ may be null here because of $@ assignment. | D.cs:68:13:68:14 | o7 | o7 | D.cs:68:13:68:34 | String o7 = ... | this |
| D.cs:82:13:82:14 | access to local variable o8 | Variable $@ may be null here because of $@ assignment. | D.cs:75:13:75:14 | o8 | o8 | D.cs:75:13:75:34 | String o8 = ... | this |
| D.cs:84:13:84:14 | access to local variable o8 | Variable $@ may be null here because of $@ assignment. | D.cs:75:13:75:14 | o8 | o8 | D.cs:75:13:75:34 | String o8 = ... | this |
| D.cs:91:13:91:14 | access to local variable xs | Variable $@ may be null here because of $@ assignment. | D.cs:89:15:89:16 | xs | xs | D.cs:89:15:89:44 | Int32[] xs = ... | this |
| D.cs:94:21:94:22 | access to local variable xs | Variable $@ may be null here because of $@ assignment. | D.cs:89:15:89:16 | xs | xs | D.cs:89:15:89:44 | Int32[] xs = ... | this |
| D.cs:98:21:98:22 | access to local variable xs | Variable $@ may be null here because of $@ assignment. | D.cs:89:15:89:16 | xs | xs | D.cs:89:15:89:44 | Int32[] xs = ... | this |
| D.cs:102:31:102:32 | access to local variable xs | Variable $@ may be null here because of $@ assignment. | D.cs:89:15:89:16 | xs | xs | D.cs:89:15:89:44 | Int32[] xs = ... | this |
| D.cs:105:19:105:20 | access to local variable xs | Variable $@ may be null here because of $@ assignment. | D.cs:89:15:89:16 | xs | xs | D.cs:89:15:89:44 | Int32[] xs = ... | this |
| D.cs:134:24:134:24 | access to parameter a | Variable $@ may be null here as suggested by $@ null check. | D.cs:125:35:125:35 | a | a | D.cs:127:20:127:28 | ... == ... | this |
| D.cs:134:24:134:24 | access to parameter a | Variable $@ may be null here as suggested by $@ null check. | D.cs:125:35:125:35 | a | a | D.cs:139:13:139:21 | ... != ... | this |
| D.cs:135:24:135:24 | access to parameter b | Variable $@ may be null here as suggested by $@ null check. | D.cs:125:44:125:44 | b | b | D.cs:128:20:128:28 | ... == ... | this |
| D.cs:145:20:145:20 | access to parameter a | Variable $@ may be null here as suggested by $@ null check. | D.cs:125:35:125:35 | a | a | D.cs:127:20:127:28 | ... == ... | this |
| D.cs:145:20:145:20 | access to parameter a | Variable $@ may be null here as suggested by $@ null check. | D.cs:125:35:125:35 | a | a | D.cs:139:13:139:21 | ... != ... | this |
| D.cs:151:9:151:11 | access to parameter obj | Variable $@ may be null here as suggested by $@ null check. | D.cs:149:36:149:38 | obj | obj | D.cs:152:17:152:27 | ... != ... | this |
| D.cs:171:9:171:11 | access to local variable obj | Variable $@ may be null here because of $@ assignment. | D.cs:163:16:163:18 | obj | obj | D.cs:163:16:163:25 | Object obj = ... | this |
| D.cs:245:13:245:13 | access to local variable o | Variable $@ may be null here because of $@ assignment. | D.cs:228:16:228:16 | o | o | D.cs:240:9:240:16 | ... = ... | this |
| D.cs:247:13:247:13 | access to local variable o | Variable $@ may be null here because of $@ assignment. | D.cs:228:16:228:16 | o | o | D.cs:240:9:240:16 | ... = ... | this |
| D.cs:253:13:253:14 | access to local variable o2 | Variable $@ may be null here because of $@ assignment. | D.cs:249:13:249:14 | o2 | o2 | D.cs:249:13:249:38 | String o2 = ... | this |
| D.cs:267:13:267:13 | access to local variable o | Variable $@ may be null here because of $@ assignment. | D.cs:258:16:258:16 | o | o | D.cs:258:16:258:23 | Object o = ... | this |
| D.cs:291:13:291:13 | access to local variable o | Variable $@ may be null here because of $@ assignment. | D.cs:258:16:258:16 | o | o | D.cs:269:9:269:16 | ... = ... | this |
| D.cs:291:13:291:13 | access to local variable o | Variable $@ may be null here because of $@ assignment. | D.cs:258:16:258:16 | o | o | D.cs:283:17:283:24 | ... = ... | this |
| D.cs:294:13:294:13 | access to local variable o | Variable $@ may be null here because of $@ assignment. | D.cs:258:16:258:16 | o | o | D.cs:269:9:269:16 | ... = ... | this |
| D.cs:294:13:294:13 | access to local variable o | Variable $@ may be null here because of $@ assignment. | D.cs:258:16:258:16 | o | o | D.cs:283:17:283:24 | ... = ... | this |
| D.cs:300:17:300:20 | access to local variable prev | Variable $@ may be null here because of $@ assignment. | D.cs:296:16:296:19 | prev | prev | D.cs:296:16:296:26 | Object prev = ... | this |
| D.cs:313:17:313:17 | access to local variable s | Variable $@ may be null here because of $@ assignment. | D.cs:304:16:304:16 | s | s | D.cs:304:16:304:23 | String s = ... | this |
| D.cs:324:9:324:9 | access to local variable r | Variable $@ may be null here because of $@ assignment. | D.cs:316:16:316:16 | r | r | D.cs:316:16:316:23 | Object r = ... | this |
| D.cs:356:13:356:13 | access to local variable a | Variable $@ may be null here because of $@ assignment. | D.cs:351:15:351:15 | a | a | D.cs:351:15:351:22 | Int32[] a = ... | this |
| D.cs:363:13:363:16 | access to local variable last | Variable $@ may be null here because of $@ assignment. | D.cs:360:20:360:23 | last | last | D.cs:360:20:360:30 | String last = ... | this |
| D.cs:372:13:372:13 | access to local variable b | Variable $@ may be null here because of $@ assignment. | D.cs:366:15:366:15 | b | b | D.cs:366:15:366:47 | Int32[] b = ... | this |
| D.cs:395:20:395:20 | access to parameter a | Variable $@ may be null here as suggested by $@ null check. | D.cs:388:36:388:36 | a | a | D.cs:390:20:390:28 | ... == ... | this |
| D.cs:400:20:400:20 | access to parameter b | Variable $@ may be null here as suggested by $@ null check. | D.cs:388:45:388:45 | b | b | D.cs:397:20:397:28 | ... == ... | this |
| D.cs:410:13:410:13 | access to parameter y | Variable $@ may be null here as suggested by $@ null check. | D.cs:405:45:405:45 | y | y | D.cs:407:27:407:35 | ... == ... | this |
| D.cs:410:13:410:13 | access to parameter y | Variable $@ may be null here as suggested by $@ null check. | D.cs:405:45:405:45 | y | y | D.cs:407:55:407:63 | ... != ... | this |
| D.cs:410:13:410:13 | access to parameter y | Variable $@ may be null here as suggested by $@ null check. | D.cs:405:45:405:45 | y | y | D.cs:411:13:411:21 | ... != ... | this |
| D.cs:412:13:412:13 | access to parameter x | Variable $@ may be null here as suggested by $@ null check. | D.cs:405:35:405:35 | x | x | D.cs:407:14:407:22 | ... != ... | this |
| D.cs:412:13:412:13 | access to parameter x | Variable $@ may be null here as suggested by $@ null check. | D.cs:405:35:405:35 | x | x | D.cs:407:42:407:50 | ... == ... | this |
| D.cs:412:13:412:13 | access to parameter x | Variable $@ may be null here as suggested by $@ null check. | D.cs:405:35:405:35 | x | x | D.cs:409:13:409:21 | ... != ... | this |
| E.cs:12:38:12:39 | access to local variable a2 | Variable $@ may be null here because of $@ assignment. | E.cs:9:18:9:19 | a2 | a2 | E.cs:9:18:9:26 | Int64[][] a2 = ... | this |
| E.cs:14:13:14:14 | access to local variable a3 | Variable $@ may be null here because of $@ assignment. | E.cs:11:16:11:17 | a3 | a3 | E.cs:11:16:11:24 | Int64[] a3 = ... | this |
| E.cs:27:13:27:14 | access to local variable s1 | Variable $@ may be null here because of $@ assignment. | E.cs:19:13:19:14 | s1 | s1 | E.cs:23:13:23:30 | ... = ... | this |
| E.cs:35:9:35:12 | access to local variable last | Variable $@ may be null here because of $@ assignment. | E.cs:32:16:32:19 | last | last | E.cs:32:16:32:26 | String last = ... | this |
| E.cs:43:13:43:16 | access to local variable last | Variable $@ may be null here because of $@ assignment. | E.cs:32:16:32:19 | last | last | E.cs:37:9:37:19 | ... = ... | this |
| E.cs:61:13:61:17 | access to local variable slice | Variable $@ may be null here because of $@ assignment. | E.cs:51:22:51:26 | slice | slice | E.cs:51:22:51:33 | List<String> slice = ... | this |
| E.cs:73:13:73:15 | access to parameter arr | Variable $@ may be null here as suggested by $@ null check. | E.cs:66:40:66:42 | arr | arr | E.cs:70:22:70:32 | ... == ... | this |
| E.cs:112:13:112:16 | access to local variable arr2 | Variable $@ may be null here because of $@ assignment. | E.cs:107:15:107:18 | arr2 | arr2 | E.cs:107:15:107:25 | Int32[] arr2 = ... | this |
| E.cs:125:33:125:35 | access to local variable obj | Variable $@ may be null here because of $@ assignment. | E.cs:119:13:119:15 | obj | obj | E.cs:137:25:137:34 | ... = ... | this |
| E.cs:159:13:159:16 | access to local variable obj2 | Variable $@ may be null here as suggested by $@ null check. | E.cs:152:16:152:19 | obj2 | obj2 | E.cs:153:13:153:24 | ... != ... | this |
| E.cs:167:21:167:21 | access to parameter a | Variable $@ may be null here as suggested by $@ null check. | E.cs:162:28:162:28 | a | a | E.cs:164:17:164:25 | ... == ... | this |
| E.cs:178:13:178:15 | access to parameter obj | Variable $@ may be null here as suggested by $@ null check. | E.cs:173:29:173:31 | obj | obj | E.cs:175:19:175:29 | ... == ... | this |
| E.cs:178:13:178:15 | access to parameter obj | Variable $@ may be null here as suggested by $@ null check. | E.cs:173:29:173:31 | obj | obj | E.cs:180:13:180:23 | ... == ... | this |
| E.cs:186:13:186:15 | access to parameter obj | Variable $@ may be null here as suggested by $@ null check. | E.cs:173:29:173:31 | obj | obj | E.cs:175:19:175:29 | ... == ... | this |
| E.cs:186:13:186:15 | access to parameter obj | Variable $@ may be null here as suggested by $@ null check. | E.cs:173:29:173:31 | obj | obj | E.cs:180:13:180:23 | ... == ... | this |
| E.cs:192:17:192:17 | access to parameter o | Variable $@ may be null here as suggested by $@ null check. | E.cs:190:29:190:29 | o | o | E.cs:193:17:193:17 | access to parameter o | this |
| E.cs:201:11:201:11 | access to local variable o | Variable $@ may be null here because of $@ assignment. | E.cs:198:13:198:13 | o | o | E.cs:198:13:198:29 | String o = ... | this |
| E.cs:203:11:203:11 | access to local variable o | Variable $@ may be null here because of $@ assignment. | E.cs:198:13:198:13 | o | o | E.cs:198:13:198:29 | String o = ... | this |
| E.cs:218:9:218:9 | access to local variable x | Variable $@ may be null here because of $@ assignment. | E.cs:215:13:215:13 | x | x | E.cs:217:13:217:20 | ... = ... | this |
| E.cs:230:9:230:9 | access to local variable x | Variable $@ may be null here because of $@ assignment. | E.cs:225:13:225:13 | x | x | E.cs:227:13:227:20 | ... = ... | this |
| E.cs:235:16:235:16 | access to parameter i | Variable $@ may be null here because it has a nullable type. | E.cs:233:26:233:26 | i | i | E.cs:233:26:233:26 | i | this |
| E.cs:240:21:240:21 | access to parameter i | Variable $@ may be null here because it has a nullable type. | E.cs:238:26:238:26 | i | i | E.cs:238:26:238:26 | i | this |
| GuardedString.cs:35:31:35:31 | access to local variable s | Variable $@ may be null here because of $@ assignment. | GuardedString.cs:7:16:7:16 | s | s | GuardedString.cs:7:16:7:32 | String s = ... | this |
| NullMaybeBad.cs:7:27:7:27 | access to parameter o | Variable $@ may be null here because of $@ null argument. | NullMaybeBad.cs:5:25:5:25 | o | o | NullMaybeBad.cs:13:17:13:20 | null | this |
| StringConcatenation.cs:16:17:16:17 | access to local variable s | Variable $@ may be null here because of $@ assignment. | StringConcatenation.cs:14:16:14:16 | s | s | StringConcatenation.cs:14:16:14:23 | String s = ... | this |

15
csharp/ql/test/query-tests/Nullness/NullMaybeBad.cs Normal file
View File

@@ -0,0 +1,15 @@
using System;
class Bad
{
void DoPrint(object o)
{
Console.WriteLine(o.ToString());
}
void M()
{
DoPrint("Hello");
DoPrint(null);
}
}

16
csharp/ql/test/query-tests/Nullness/NullMaybeGood.cs Normal file
View File

@@ -0,0 +1,16 @@
using System;
class Good
{
void DoPrint(object o)
{
if (o != null)
Console.WriteLine(o.ToString());
}
void M()
{
DoPrint("Hello");
DoPrint(null);
}
}

8
csharp/ql/test/query-tests/Nullness/StringConcatenation.cs
View File

@@ -6,14 +6,14 @@ class StringsTest
{
string s = null;
s += "abc";
s = s.Trim(); // OK
s = s.Trim(); // GOOD
}
void StringMaybeNull()
{
string s = null;
while (s != "")
s = s.Trim(); // Maybe null
s = s.Trim(); // BAD (maybe)
}
void StringNotNull()
@@ -21,13 +21,13 @@ class StringsTest
string s = null;
while (s != "")
s += "abc";
s = s.Trim(); // OK (s == "")
s = s.Trim(); // GOOD
}
void StringNotAssignedNull()
{
string s = "abc";
s += null;
s = s.Trim(); // OK
s = s.Trim(); // GOOD
}
}