assertEquals(TypeToken.of(Object.class), new TypeToken<T[]>() {}.getGenericSuperclass());
  }

  public <T extends List<String> & Serializable>
      void testGetGenericSuperclass_typeVariable_boundIsInterface() {
    assertThat(TypeToken.of(new TypeCapture<T>() {}.capture()).getGenericSuperclass()).isNull();
    assertEquals(TypeToken.of(Object.class), new TypeToken<T[]>() {}.getGenericSuperclass());
  }