Method assertNotHasAttr

Lib/test/support/testcase.py:29–37

(self, obj, name, msg=None)

            self.fail(self._formatMessage(msg, standardMsg))

    def assertNotHasAttr(self, obj, name, msg=None):
        if hasattr(obj, name):
            if isinstance(obj, types.ModuleType):
                standardMsg = f'module {obj.__name__!r} has unexpected attribute {name!r}'
            elif isinstance(obj, type):
                standardMsg = f'type object {obj.__name__!r} has unexpected attribute {name!r}'
            else:
                standardMsg = f'{type(obj).__name__!r} object has unexpected attribute {name!r}'
            self.fail(self._formatMessage(msg, standardMsg))

    def assertStartsWith(self, s, prefix, msg=None):
        if s.startswith(prefix):