def METHOD_NAME(suite_builder):
    # pylint: disable=unused-variable,unused-argument
    @suite_builder.first_file.add_code
    def __code__():
        import slash # pylint: disable=reimported, redefined-outer-name
        @slash.parametrize('x', [
            slash.param('label1'),
        ])
        def test_something(x):
            pass
    suite_builder.build().run().assert_session_error('Parameter label1 has no value defined')