diff options
Diffstat (limited to 'tests/test_functional.py')
| -rw-r--r-- | tests/test_functional.py | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/tests/test_functional.py b/tests/test_functional.py index 331babdbe..70d553921 100644 --- a/tests/test_functional.py +++ b/tests/test_functional.py @@ -105,18 +105,28 @@ TEST_WITH_EXPECTED_DEPRECATION = [ @pytest.mark.parametrize("test_file", TESTS, ids=TESTS_NAMES) -def test_functional(test_file): +def test_functional(test_file, recwarn): LintTest = ( LintModuleOutputUpdate(test_file) if UPDATE.exists() else testutils.LintModuleTest(test_file) ) LintTest.setUp() - if test_file.base in TEST_WITH_EXPECTED_DEPRECATION and sys.version_info.minor > 5: - with pytest.deprecated_call(): - LintTest._runTest() - else: - LintTest._runTest() + LintTest._runTest() + warning = None + try: + # Catch <unknown>:x: DeprecationWarning: invalid escape sequence + # so it's not shown during tests + warning = recwarn.pop() + except AssertionError: + pass + if warning is not None: + if ( + test_file.base in TEST_WITH_EXPECTED_DEPRECATION + and sys.version_info.minor > 5 + ): + assert issubclass(warning.category, DeprecationWarning) + assert "invalid escape sequence" in str(warning.message) if __name__ == "__main__": |