Jukito test example

gistfile1.java

/**
 * Test class for {@link CommentListPresenter}.
 * 
 * @author Christian Goudreau
 */
@RunWith(JukitoRunner.class)
public class CommentListPresenterTest extends PresenterWidgetTestBase {
  /**
   * Guice test module.
   */
  public static class Module extends PresenterTestModule {
    @Override
    protected void configurePresenterTest() {
    }
  }
  
  // SUT
  @Inject
  CommentListPresenter presenter;
  @Inject
  CommentListPresenter.MyView view;
  
  @Test
  public void onCommentHistoryEmptyTest() {
    // given
    Comment comment = new Comment();
    
    // when 
    presenter.onCommentHistory(comment);
    
    // then
    verify(view, never()).setComments(anyListOf(Comment.class));
  }
  
  @Test
  public void onCommentHistoryTest() {
    // given
    Comment comment = new Comment();
    List<Comment> comments = new ArrayList<Comment>();
    
    comments.add(new Comment());
    
    comment.setComments(comments);
    
    // when 
    presenter.onCommentHistory(comment);
    
    // then
    verify(view).setComments(anyListOf(Comment.class));
  }
  
  @Test
  public void onEditCommentTest() {
    // given
    Comment comment = new Comment();
    
    // when
    presenter.onEditComment(comment);
    
    // then
    verify(eventBus).fireEventFromSource(isA(EditCommentEvent.class), same(presenter));
  }
  
  @Test
  public void onNewCommmentTest() {
    // when
    presenter.onNewComment();
    
    // then
    verify(eventBus).fireEventFromSource(isA(EditCommentEvent.class), same(presenter));
  }
  
  @Test
  public void onPrintTest(CommentPrintableFactory commentPrintableFactory) {
    // given
    List<Comment> comments = new ArrayList<Comment>();
    
    // when
    presenter.onPrint(comments);
    
    // then
    verify(eventBus).fireEventFromSource(isA(PrintEvent.class), same(presenter));
    verify(commentPrintableFactory).create(same(comments));
  }
  
  @Test
  public void onSetMemberCommentListTest(PlaceManager placeManager) {
    // given
    Member member = new Member();
    PlaceRequest request = new PlaceRequest(NameTokens.getCommentListPage());
    SetMemberCommentListEvent event = new SetMemberCommentListEvent(member);
    List<Comment> comments = new ArrayList<Comment>();
    
    dispatcher.given(GetComment.class).willReturn(new GetResults<Comment>(comments));
    
    // when
    presenter.onSetMemberCommentList(event);
    
    // then 
    verify(placeManager).revealPlace(eq(request));
    verify(view).setComments(same(comments));
    
    assertEquals(presenter.member, member);
  }
  
  @Test
  public void onViewCommentTest() {
    // given
    Comment comment = new Comment();
    
    // when
    presenter.onViewComment(comment);
    
    // then
    verify(eventBus).fireEventFromSource(isA(SetViewCommentEvent.class), same(presenter));   
  }
}