________________ MediaWikiKnownTypesTestCase.test_content_model ________________
self = <tests.paraminfo_tests.MediaWikiKnownTypesTestCase testMethod=test_content_model>
    def test_content_model(self):
        """Test content model."""
        base = [
            'wikitext',
            'javascript',
            'css',
            'text',
        ]
        wmf = [
            'MassMessageListContent',
            'SecurePoll',
            'flow-board',
            'Scribunto',
            'JsonSchema',
        ]
        if MediaWikiVersion(self.site.version()) >= MediaWikiVersion('1.24'):
            base.append('json')
    
        self._check_param_subset(self.site, 'edit', 'contentmodel', base)
        self._check_param_subset(self.site, 'parse', 'contentmodel', base)
    
        if isinstance(self.site.family, WikimediaFamily):
            # T151151 - en.wiki uninstalled Flow extension:
            if self.site.family == 'wikipedia' and self.site.code == 'en':
                wmf.remove('flow-board')
>           self._check_param_subset(self.site, 'parse', 'contentmodel', wmf)
tests/paraminfo_tests.py:164: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/paraminfo_tests.py:48: in _check_param_subset
    self.assertLessEqual(set(expected), set(values))
E   AssertionError: {'flow-board', 'SecurePoll', 'Scribunto', 'MassMessageListContent', 'JsonSchema'} not less than or equal to {'MassMessageListContent', 'Scribunto', 'javascript', 'JsonSchema', 'GadgetDefinition', 'css', 'SecurePoll', 'wikitext', 'text', 'json'}