source: class SearchUserPresenterTest {
  
    @Mock private GitHubService gitHubService;
    @Mock private ThreadExecutor threadExecutor;
    @Mock private PostExecutionThread postExecutionThread;
    @Mock private SearchUserUseCase mockSearchUserUseCase;
    @Mock private SearchUserView searchUserView;
    private SearchUserPresenter searchUserPresenter;
    private HttpException mockHttpException;
  
    @Test
    public void loadUsersShouldDisplayMessageOnError() {
  
target:     searchUserPresenter.loadUsers(MockFactory.TEST_USERNAME_ERROR);
      verify(searchUserView).showMessage("Error loading repositories");
    }
  
  }