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codeql/python/ql/test/query-tests/Statements/asserts/assert.py
Owen Mansel-Chan 8e07690049 Python
2026-06-10 22:57:42 +02:00

107 lines
2.2 KiB
Python

import sys
import six
def _f():
assert (yield 3) # $ Alert[py/side-effect-in-assert]
x = [ 1 ]
assert len(x) #Call without side-effects
assert sys.exit(1) #Call with side-effects # $ Alert[py/side-effect-in-assert]
expected_types = (Response, six.text_type, six.binary_type)
assert isinstance(obj, expected_types), \
"obj must be %s, not %s" % (
" or ".join(t.__name__ for t in expected_types),
type(obj).__name__)
def assert_tuple(x, y):
assert () # $ Alert[py/asserts-tuple]
assert (x, y) # $ Alert[py/asserts-tuple]
def error_assert_true(x):
if x:
assert True, "Bad" # $ Alert[py/assert-literal-constant]
else:
assert True # $ Alert[py/assert-literal-constant]
def error_assert_false(x):
if x:
assert False, "Bad" # $ Alert[py/assert-literal-constant]
def error_assert_zero(x):
if x:
assert 0, "Bad" # $ Alert[py/assert-literal-constant]
def error_assert_one(x):
if x:
assert 1, "Bad" # $ Alert[py/assert-literal-constant]
def error_assert_empty_string(x):
if x:
assert "", "Bad" # $ Alert[py/assert-literal-constant]
def error_assert_nonempty_string(x):
if x:
assert "X", "Bad" # $ Alert[py/assert-literal-constant]
else:
assert "X" # $ Alert[py/assert-literal-constant]
def ok_assert_false(x):
if x:
assert 0==1, "Ok"
from unittest import TestCase
class MyTest(TestCase):
def test_ok_assert_in_test(self, x):
if x:
assert False, "Ok"
def ok_assert_in_final_branch3(x):
if foo(x):
pass
elif bar(x):
pass
elif quux(x):
pass
else:
assert False, "Ok"
def ok_assert_in_final_branch2(x):
if foo(x):
pass
elif bar(x):
pass
else:
assert False, "Ok"
def error_assert_in_final_branch1(x):
if foo(x):
pass
else:
assert False, "Error" # $ Alert[py/assert-literal-constant]
def error_assert_in_intermediate_branch(x):
if foo(x):
pass
elif bar(x):
pass
elif quux(x):
assert False, "Error" # $ Alert[py/assert-literal-constant]
elif yks(x):
pass
else:
pass