codeql/python/ql/test/query-tests/Statements/asserts/assert.py

107 строки
1.7 KiB
Python

import sys
import six
def _f():
assert (yield 3)
x = [ 1 ]
assert len(x) #Call without side-effects
assert sys.exit(1) #Call with side-effects
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 ()
assert (x, y)
def error_assert_true(x):
if x:
assert True, "Bad"
else:
assert True
def error_assert_false(x):
if x:
assert False, "Bad"
def error_assert_zero(x):
if x:
assert 0, "Bad"
def error_assert_one(x):
if x:
assert 1, "Bad"
def error_assert_empty_string(x):
if x:
assert "", "Bad"
def error_assert_nonempty_string(x):
if x:
assert "X", "Bad"
else:
assert "X"
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"
def error_assert_in_intermediate_branch(x):
if foo(x):
pass
elif bar(x):
pass
elif quux(x):
assert False, "Error"
elif yks(x):
pass
else:
pass