### Question:
RepoGroup extends TypedString<RepoGroup> { @FromString public static RepoGroup of(String name) { return new RepoGroup(name); } RepoGroup(String name); @FromString static RepoGroup of(String name);  }### Answer:
@Test public void coverage() { RepoGroup test = RepoGroup.of("Foo"); assertThat(test.toString()).isEqualTo("Foo"); }