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Ruby: Add an extra barrier guard test

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This commit is contained in:
Harry Maclean
2022-05-12 15:41:55 +01:00
parent 706d1d2eee
commit 301914d80c
2 changed files with 22 additions and 3 deletions
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2
ruby/ql/test/library-tests/dataflow/barrier-guards/barrier-guards.expected
View File

@@ -5,4 +5,4 @@
| barrier-guards.rb:27:8:27:19 | ... != ... | barrier-guards.rb:28:5:28:7 | foo | barrier-guards.rb:27:8:27:10 | foo | false |
| barrier-guards.rb:37:4:37:20 | call to include? | barrier-guards.rb:38:5:38:7 | foo | barrier-guards.rb:37:17:37:19 | foo | true |
| barrier-guards.rb:43:4:43:15 | ... == ... | barrier-guards.rb:45:9:45:11 | foo | barrier-guards.rb:43:4:43:6 | foo | true |
| barrier-guards.rb:69:4:69:21 | call to include? | barrier-guards.rb:70:5:70:7 | foo | barrier-guards.rb:69:18:69:20 | foo | true |
| barrier-guards.rb:70:4:70:21 | call to include? | barrier-guards.rb:71:5:71:7 | foo | barrier-guards.rb:70:18:70:20 | foo | true |

23
ruby/ql/test/library-tests/dataflow/barrier-guards/barrier-guards.rb
View File

@@ -63,11 +63,30 @@ if foo == "foo"
my_lambda()
end
foos = nil
foos = ["foo"]
bars = ["bar"]
bars = NotAnArray.new
if foos.include?(foo)
foo
else
foo
end
end
if bars.include?(foo)
foo
else
foo
end
bars = ["bar"]
if condition
bars = nil
end
if bars.include?(foo)
foo
else
foo
end