public RuntimeOptionsBuilder parse(String... args) {
        return parse(Arrays.asList(args));
    }
@Test
    void scans_class_path_root_for_glue_by_default() {
        RuntimeOptions options = parser
                .parse()
                .addDefaultGlueIfAbsent()
                .build();
        assertThat(options.getGlue(), is(singletonList(rootPackageUri())));
    }