def test_request_context_caching(self): """ Test that the RequestContext is cached in the RequestCache. """ with patch( 'common.djangoapps.edxmako.request_context.get_current_request', return_value=None): # requestcontext should be None, because the cache isn't filled assert get_template_request_context() is None with patch( 'common.djangoapps.edxmako.request_context.get_current_request', return_value=self.request): # requestcontext should not be None, and should fill the cache assert get_template_request_context() is not None mock_get_current_request = Mock() with patch( 'common.djangoapps.edxmako.request_context.get_current_request' ): with patch( 'common.djangoapps.edxmako.request_context.RequestContext.__init__' ) as mock_context_init: # requestcontext should not be None, because the cache is filled assert get_template_request_context() is not None mock_context_init.assert_not_called() mock_get_current_request.assert_not_called() RequestCache.clear_all_namespaces() with patch( 'common.djangoapps.edxmako.request_context.get_current_request', return_value=None): # requestcontext should be None, because the cache isn't filled assert get_template_request_context() is None
def test_without_current_request(self): """ Test that if get_current_request returns None, then get_template_request_context returns None. """ with patch( 'common.djangoapps.edxmako.request_context.get_current_request', return_value=None): # requestcontext should be None. assert get_template_request_context() is None
def test_with_current_request(self): """ Test that if get_current_request returns a request, then get_template_request_context returns a RequestContext. """ with patch( 'common.djangoapps.edxmako.request_context.get_current_request', return_value=self.request): # requestcontext should not be None. assert get_template_request_context() is not None