public void testGetSupertype_withTypeVariable() {
    ParameterizedType expectedType =
        Types.newParameterizedType(
            Iterable.class,
            Types.newParameterizedType(List.class, ListIterable.class.getTypeParameters()[0]));
    assertEquals(
        expectedType, TypeToken.of(ListIterable.class).getSupertype(Iterable.class).getType());
  }