Examples with TestSubscriber rx.observers.TestSubscriber used on opensource projects

Example 41 with TestSubscriber

use of rx.observers.TestSubscriber in project android-oss by kickstarter.

the class CommentsViewModelTest method testCommentsViewModel_EmptyState.

@Test
public void testCommentsViewModel_EmptyState() {
    final ApiClientType apiClient = new MockApiClient() {

        @Override
        @NonNull
        public Observable<CommentsEnvelope> fetchComments(@NonNull final Update update) {
            return Observable.empty();
        }
    };
    final Environment env = environment().toBuilder().apiClient(apiClient).build();
    final CommentsViewModel vm = new CommentsViewModel(env);
    final TestSubscriber<CommentsData> commentsData = new TestSubscriber<>();
    vm.outputs.commentsData().subscribe(commentsData);
    // Start the view model with an update.
    vm.intent(new Intent().putExtra(IntentKey.UPDATE, UpdateFactory.update()));
    // Only Viewed Comments event should fire.
    koalaTest.assertValues(KoalaEvent.VIEWED_COMMENTS);
    commentsData.assertNoValues();
}

Example 42 with TestSubscriber

use of rx.observers.TestSubscriber in project android-oss by kickstarter.

the class CommentsViewModelTest method testCommentsViewModel_showCommentDialog.

@Test
public void testCommentsViewModel_showCommentDialog() {
    final CommentsViewModel vm = new CommentsViewModel(environment());
    final TestSubscriber<Pair<Project, Boolean>> showCommentDialogTest = new TestSubscriber<>();
    vm.outputs.showCommentDialog().subscribe(showCommentDialogTest);
    final Project project = ProjectFactory.backedProject();
    // Start the view model with a backed project.
    vm.intent(new Intent().putExtra(IntentKey.PROJECT, project));
    showCommentDialogTest.assertNoValues();
    // Click the comment button.
    vm.inputs.commentButtonClicked();
    // The comment dialog should be shown.
    showCommentDialogTest.assertValue(Pair.create(project, true));
}

Example 43 with TestSubscriber

use of rx.observers.TestSubscriber in project android-oss by kickstarter.

the class CommentsViewModelTest method testCommentsViewModel_postCommentFlow.

@Test
public void testCommentsViewModel_postCommentFlow() {
    final CommentsViewModel vm = new CommentsViewModel(environment());
    final Project project = ProjectFactory.backedProject();
    final TestSubscriber<Void> showCommentPostedToastTest = new TestSubscriber<>();
    vm.outputs.showCommentPostedToast().subscribe(showCommentPostedToastTest);
    final TestSubscriber<Void> dismissCommentDialogTest = new TestSubscriber<>();
    vm.outputs.dismissCommentDialog().subscribe(dismissCommentDialogTest);
    final TestSubscriber<Boolean> postButtonIsEnabledTest = new TestSubscriber<>();
    vm.outputs.enablePostButton().subscribe(postButtonIsEnabledTest);
    final TestSubscriber<Boolean> showCommentButtonTest = new TestSubscriber<>();
    vm.outputs.showCommentButton().subscribe(showCommentButtonTest);
    final TestSubscriber<Pair<Project, Boolean>> showCommentDialogTest = new TestSubscriber<>();
    vm.outputs.showCommentDialog().subscribe(showCommentDialogTest);
    // Start the view model with a project.
    vm.intent(new Intent().putExtra(IntentKey.PROJECT, project));
    koalaTest.assertValues(KoalaEvent.VIEWED_COMMENTS, KoalaEvent.PROJECT_COMMENT_VIEW);
    // Comment button should be shown.
    showCommentButtonTest.assertValue(true);
    // Click comment button. Comment dialog should be shown.
    vm.inputs.commentButtonClicked();
    showCommentDialogTest.assertValue(Pair.create(project, true));
    // Write a comment. The post button should be enabled with valid comment body.
    vm.inputs.commentBodyChanged("");
    postButtonIsEnabledTest.assertValues(false);
    vm.inputs.commentBodyChanged("Some comment");
    postButtonIsEnabledTest.assertValues(false, true);
    // Post comment. Dialog should be dismissed.
    vm.inputs.postCommentClicked();
    dismissCommentDialogTest.assertValueCount(1);
    // Comment posted toast should be shown.
    showCommentPostedToastTest.assertValueCount(1);
    // A koala event for commenting should be tracked.
    koalaTest.assertValues(KoalaEvent.VIEWED_COMMENTS, KoalaEvent.PROJECT_COMMENT_VIEW, KoalaEvent.POSTED_COMMENT, KoalaEvent.PROJECT_COMMENT_CREATE);
}

Example 44 with TestSubscriber

use of rx.observers.TestSubscriber in project android-oss by kickstarter.

the class DiscoveryFragmentViewModelTest method testProjectsRefreshAfterLogin.

@Test
public void testProjectsRefreshAfterLogin() {
    final CurrentUserType currentUser = new MockCurrentUser();
    final Environment environment = environment().toBuilder().currentUser(currentUser).build();
    final DiscoveryFragmentViewModel vm = new DiscoveryFragmentViewModel(environment);
    final TestSubscriber<List<Project>> projects = new TestSubscriber<>();
    vm.outputs.projects().filter(ListUtils::nonEmpty).subscribe(projects);
    // Initial load.
    vm.inputs.rootCategories(CategoryFactory.rootCategories());
    vm.inputs.paramsFromActivity(DiscoveryParams.builder().sort(DiscoveryParams.Sort.HOME).build());
    // Projects should emit.
    projects.assertValueCount(1);
    // Log in.
    currentUser.refresh(UserFactory.user());
    // Projects should emit again.
    projects.assertValueCount(2);
}

Example 45 with TestSubscriber

use of rx.observers.TestSubscriber in project android-oss by kickstarter.

the class DiscoveryViewModelTest method testDrawerData.

@Test
public void testDrawerData() {
    final MockCurrentUser currentUser = new MockCurrentUser();
    final Environment env = environment().toBuilder().currentUser(currentUser).build();
    final DiscoveryViewModel vm = new DiscoveryViewModel(env);
    final TestSubscriber<Void> navigationDrawerDataEmitted = new TestSubscriber<>();
    vm.outputs.navigationDrawerData().compose(Transformers.ignoreValues()).subscribe(navigationDrawerDataEmitted);
    final TestSubscriber<Boolean> drawerIsOpen = new TestSubscriber<>();
    vm.outputs.drawerIsOpen().subscribe(drawerIsOpen);
    // Initialize activity.
    final Intent intent = new Intent(Intent.ACTION_MAIN);
    vm.intent(intent);
    // Drawer data should emit. Drawer should be closed.
    navigationDrawerDataEmitted.assertValueCount(1);
    drawerIsOpen.assertNoValues();
    koalaTest.assertNoValues();
    // Open drawer and click the top PWL filter.
    vm.inputs.openDrawer(true);
    vm.inputs.topFilterViewHolderRowClick(null, NavigationDrawerData.Section.Row.builder().params(DiscoveryParams.builder().staffPicks(true).build()).build());
    // Drawer data should emit. Drawer should open, then close upon selection.
    navigationDrawerDataEmitted.assertValueCount(2);
    drawerIsOpen.assertValues(true, false);
    koalaTest.assertValues("Discover Switch Modal", "Discover Modal Selected Filter");
    // Open drawer and click a child filter.
    vm.inputs.openDrawer(true);
    vm.inputs.childFilterViewHolderRowClick(null, NavigationDrawerData.Section.Row.builder().params(DiscoveryParams.builder().category(CategoryFactory.artCategory()).build()).build());
    // Drawer data should emit. Drawer should open, then close upon selection.
    navigationDrawerDataEmitted.assertValueCount(3);
    drawerIsOpen.assertValues(true, false, true, false);
    koalaTest.assertValues("Discover Switch Modal", "Discover Modal Selected Filter", "Discover Switch Modal", "Discover Modal Selected Filter");
}