

def test_match_none(self):
    matcher = self.os_matcher.match(os_installer_name='cobbler', os_name=None)
    matcher.assertFalse(matcher)

dataset/ETHPy150Open openstack/compass-core/compass/tests/log_analyzor/test_adapter_matcher.py TestOSMatcher.test_match_none/VarMisuse@27/39 `self`->`matcher`