def METHOD_NAME(default_exec_ctx, extended_parser):
    with rt.temp_environment(env_vars={
            'RFM_TIMESTAMP': '%F',
            'RFM_NON_DEFAULT_CRAYPE': 'yes',
            'RFM_MODULES_PRELOAD': 'a,b,c',
            'RFM_CHECK_SEARCH_PATH': 'x:y:z'
    }):
        options = extended_parser.parse_args(
            ['--timestamp=%FT%T', '--nocolor']
        )
        assert options.recursive is None
        assert options.timestamp == '%FT%T'
        assert options.non_default_craype is True
        assert options.config_file is None
        assert options.prefix is None
        assert options.stagedir == '/foo'
        assert options.module == ['a', 'b', 'c']
        assert options.check_path == ['x', 'y', 'z']
        assert options.colorize is False