@Test
public void cancelDefaultRichMenu() throws Exception {

    whenCall(retrofitMock.cancelDefaultRichMenu(), null);
    // Do
    final BotApiResponse botApiResponse = target.cancelDefaultRichMenu().get();
    // Verify
    verify(retrofitMock, only()).cancelDefaultRichMenu();
    assertThat(botApiResponse).isEqualTo(BOT_API_SUCCESS_RESPONSE);
}