Classe « TestCase » Python 3.11.3

Méthode unittest.TestCase.assertWarnsRegex

Signature de la méthode assertWarnsRegex

def assertWarnsRegex(self, expected_warning, expected_regex, *args, **kwargs) 

Description

help(TestCase.assertWarnsRegex)

Asserts that the message in a triggered warning matches a regexp.
        Basic functioning is similar to assertWarns() with the addition
        that only warnings whose messages also match the regular expression
        are considered successful matches.

        Args:
            expected_warning: Warning class expected to be triggered.
            expected_regex: Regex (re.Pattern object or string) expected
                    to be found in error message.
            args: Function to be called and extra positional args.
            kwargs: Extra kwargs.
            msg: Optional message used in case of failure. Can only be used
                    when assertWarnsRegex is used as a context manager.