def test_not_valid_config(self, mock_logger):
        ret = parser.is_config_valid(self.not_well_formed)
        self.assertFalse(ret)

        mock_logger.error.assert_called_with(
            'Configuration data is not well formed'
        )
    def test_not_minimal_config(self, mock_logger):
        ret = parser.is_config_valid(self.not_minimal)
        self.assertFalse(ret)

        mock_logger.error.assert_called_with(
            'Insufficient configuration file data for an evaluation'
        )