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Testing semgrep #2304

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Testing semgrep #2304

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21 changes: 21 additions & 0 deletions vulnerable-file.py
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Original file line number Diff line number Diff line change
@@ -0,0 +1,21 @@
# ruleid:useless-eqeq
x == x
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@semgrep-app semgrep-app bot Sep 7, 2022

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This expression is always True: x == x or x != x. If testing for floating point NaN, use math.isnan(x), or cmath.isnan(x) if the number is complex. (Line 2)

⚪️ This finding does not block your pull request.
🙈 From python.lang.correctness.useless-eqeq.useless-eqeq.


def __eq__(self, other):
# OK; skip most things that are inside eqs based on what we saw on platform
return self == self and self == other

def sure(ofcourse):
return 1 == 1

class A:
def __eq__(self, other):
# OK; skip most things that are inside eqs based on what we saw on platform
return self == self and self == other


assert(x == x)
assert x == x
assert x == x, "of course"
assertTrue(x ==x)
assertFalse(x == x)