def METHOD_NAME(self, mock_default_credentials):
    """Test HTTP not 200 results in False."""
    mock_responses = [
        ({'status': '403',
          'content-range': '0-10/11'}, b'{"test": 1}')
    ]
    http_mocks.mock_http_response_sequence(mock_responses)
    self.assertFalse(file_loader.access('gs://fake/file.json'))