@Test
public void SaveWithAppCallbackDTOTest() {

    AppCallbackDTO reqBody = new AppCallbackDTO();
    reqBody.setName("Test Name");
    reqBody.setDeveloper("developer@conductor.com.br");
    appPersist.setClientId("8d19n91d8");
    Mockito.when(appRepository.findByClientId(Mockito.anyString())).thenReturn(null);
    Mockito.when(appRepository.save(Mockito.any(App.class))).thenReturn(app);
    Mockito.when(devRepository.findOne(Mockito.anyLong())).thenReturn(developer);
    Mockito.when(devRepository.findByEmail(Mockito.anyString())).thenReturn(developer);
    App saved = this.appService.save(reqBody);
    assertEquals(app.getId(), saved.getId());
}