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C#: Add test

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This commit is contained in:
Calum Grant
2019-12-27 11:44:39 +00:00
parent 7e84453ec9
commit fd0225ca59
2 changed files with 13 additions and 1 deletions
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13
csharp/ql/test/query-tests/Dead Code/DeadStoreOfLocal/DeadStoreOfLocal.cs
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@@ -259,7 +259,7 @@ public class Captured
fn(() =>
{
var x = y; // BAD: Dead store in lambda
return 0;
return 0;
});
}
@@ -425,3 +425,14 @@ class Finally
return i;
}
}
public static class AnonymousVariable
{
public static int Count<T>(this IEnumerable<T> items)
{
int count = 0;
foreach (var _ in items)
count++;
return count;
}
}

1
csharp/ql/test/query-tests/Dead Code/DeadStoreOfLocal/DeadStoreOfLocal.expected
View File

@@ -16,6 +16,7 @@
| DeadStoreOfLocal.cs:320:9:320:32 | ... = ... | This assignment to $@ is useless, since its value is never read. | DeadStoreOfLocal.cs:316:23:316:23 | b | b |
| DeadStoreOfLocal.cs:361:13:361:20 | String s = ... | This assignment to $@ is useless, since its value is never read. | DeadStoreOfLocal.cs:361:13:361:13 | s | s |
| DeadStoreOfLocal.cs:387:13:387:21 | ... = ... | This assignment to $@ is useless, since its value is never read. | DeadStoreOfLocal.cs:385:13:385:13 | s | s |
| DeadStoreOfLocal.cs:434:22:434:22 | T _ | This assignment to $@ is useless, since its value is never read. | DeadStoreOfLocal.cs:434:22:434:22 | _ | _ |
| DeadStoreOfLocalBad.cs:7:13:7:48 | Boolean success = ... | This assignment to $@ is useless, since its value is never read. | DeadStoreOfLocalBad.cs:7:13:7:19 | success | success |
| DeadStoreOfLocalBad.cs:23:32:23:32 | FormatException e | This assignment to $@ is useless, since its value is never read. | DeadStoreOfLocalBad.cs:23:32:23:32 | e | e |
| DeadStoreOfLocalBad.cs:32:22:32:22 | String s | This assignment to $@ is useless, since its value is never read. | DeadStoreOfLocalBad.cs:32:22:32:22 | s | s |