_____________ TestLogeventsFactoryGenerator.test_logevents_default _____________
self = <tests.pagegenerators_tests.TestLogeventsFactoryGenerator testMethod=test_logevents_default>
    def test_logevents_default(self):
        """Test old logevents option handling."""
        gf = pagegenerators.GeneratorFactory(site=self.site)
        self.assertTrue(gf.handleArg('-newuserslog'))
        self.assertOneDeprecationParts('The usage of "-newuserslog"',
>                                      '-logevents:"newusers,,500"')
tests/pagegenerators_tests.py:1097: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/aspects.py:1575: in assertOneDeprecationParts
    count)
tests/aspects.py:1579: in assertOneDeprecation
    self.assertDeprecation(msg)
tests/aspects.py:1564: in assertDeprecation
    self.assertIn(msg, self.deprecation_messages)
E   AssertionError: u'The usage of "-newuserslog" is deprecated; use -logevents:"newusers,,500" instead.' not found in ['The usage of "-newuserslog" is deprecated; use -logevents:"newusers,,None" instead.']