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  3. io.reactivex.schedulers.TestScheduler

Java 类io.reactivex.schedulers.TestScheduler 实例源码

项目：FireBaseTest    文件：HomePresenterTest.java    
@Before
public void setUp() throws Exception {
    MockitoAnnotations.initMocks(this);

    testScheduler = new TestScheduler();
    homePresenter = new HomePresenter(contentRepository,
            new TestSchedulerProvider(testScheduler),
            new HomeItemViewModelFactory());

    // mock the Single:
    when(contentRepository.getContentItems()).thenReturn(Single.just(Collections.emptyList()));

    homePresenter.attachView(homeView);

    // trigger the initial load:
    testScheduler.triggerActions();

    // The presenter wont't update the view unless it's active:
    when(homeView.isActive()).thenReturn(true);
}
项目：FireBaseTest    文件：ContentPresenterTest.java    
@Before
public void setUp() throws Exception {
    MockitoAnnotations.initMocks(this);

    int itemId = 2;
    viewModel = new ContentViewModel();
    testScheduler = new TestScheduler();
    contentPresenter = new ContentPresenter(contentRepository,
            new TestSchedulerProvider(testScheduler),
            itemId, viewModel);

    // mock the Single:
    when(contentRepository.getContentItem(itemId)).thenReturn(Single.just(contentItem));

    contentPresenter.attachView(contentView);

    // trigger the initial load:
    testScheduler.triggerActions();

    // The presenter wont't update the view unless it's active:
    when(contentView.isActive()).thenReturn(true);
}
项目：Reactive-Programming-With-Java-9    文件：Modern_Testing.java    
@Test
public void test_interval()
{
    TestScheduler testScheduler=new TestScheduler();
    Observable<Long>observable=Observable.interval(1, TimeUnit.SECONDS,testScheduler).take(5);
    TestObserver<Long> testObserver=new TestObserver<>();


    observable.subscribeOn(testScheduler).subscribe(testObserver);

    testObserver.assertNoValues();
    testObserver.assertNotComplete();
    testObserver.assertNoErrors();

    testScheduler.advanceTimeBy(1, TimeUnit.SECONDS);
    testObserver.assertValueCount(1);
    testObserver.assertValues(0l);

    testScheduler.advanceTimeTo(6, TimeUnit.SECONDS);
    testObserver.assertValueCount(5);
    testObserver.assertValues(0l,1l,2l,3l,4l);
}
项目：ILoveMovie    文件：MoviesListingPresenterImplTest.java    
@Test
    public void shouldBeAbleToDisplayMovies() {
//        System.out.println(MainThread);


        TestScheduler testScheduler = new TestScheduler();
        TestObserver<List<Movie>> testObserver = new TestObserver<>();
        Observable<List<Movie>> responseObservable = Observable.just(movies)
                .subscribeOn(testScheduler)
                .observeOn(testScheduler);

        responseObservable.subscribe(testObserver);
        when(interactor.fetchMovies()).thenReturn(responseObservable);

        presenter.setView(view);
        testScheduler.triggerActions();

        testObserver.assertNoErrors();
        testObserver.onComplete();
        verify(view).showMovies(movies);
    }
项目：ILoveMovie    文件：MovieDetailsPresenterImplTest.java    
@Test
public void shouldBeAbleToShowTrailers() {
    //
    TestScheduler testScheduler1 = new TestScheduler();
    Observable<VideoWrapper> response1 = Observable.just(videoWrapper)
            .subscribeOn(testScheduler1)
            .observeOn(AndroidSchedulers.mainThread());
    TestObserver<VideoWrapper> observer = new TestObserver<>();
    response1.subscribe(observer);

    when(movieDetailsInteractor.fetchVideos(anyString())).thenReturn(response1);
    movieDetailsPresenter.displayTrails(movie.getId());
    testScheduler1.triggerActions(); // 为什么在前面
    observer.assertNoErrors();
    observer.assertComplete();
    verify(view).showTrailers(videoWrapper.getVideos());
}
项目：ILoveMovie    文件：MovieDetailsPresenterImplTest.java    
@Test
public void shouldBeAbleToShowReviews() {
    TestScheduler testScheduler = new TestScheduler();
    TestObserver<ReviewWrapper> testObserver = new TestObserver<>();
    Observable<ReviewWrapper> responseObservable = Observable.just(reviewWrapper)
            .subscribeOn(testScheduler)
            .observeOn(AndroidSchedulers.mainThread());

    responseObservable.subscribe(testObserver);

    when(movieDetailsInteractor.fetchReviews(anyString())).thenReturn(responseObservable);

    movieDetailsPresenter.displayReviews(movie.getId());
    testScheduler.triggerActions();

    testObserver.assertNoErrors();
    testObserver.assertComplete();
    verify(view).showReviews(reviewWrapper.getReviews());
}
项目：rxjavatraining    文件：ObservableTestingTest.java    
@Test
public void testATestScheduler() throws Exception {
    TestSubscriber<Long> testSubscriber = new TestSubscriber<>();
    TestScheduler testScheduler = new TestScheduler();

    Flowable.interval(5, TimeUnit.MILLISECONDS, testScheduler)
            .map(x -> x + 1)
            .filter(x -> x % 2 == 0)
            .subscribe(testSubscriber);

    testScheduler.advanceTimeBy(10, TimeUnit.MILLISECONDS);

    testSubscriber.assertNoErrors();
    testSubscriber.assertValues(2L);

    testScheduler.advanceTimeBy(10, TimeUnit.MILLISECONDS);

    testSubscriber.assertNoErrors();
    testSubscriber.assertValues(2L, 4L);
}
项目：rxtools    文件：BackpressureFlowableListTest.java    
@Test
public void testBufferingWithNoUpdates() throws InterruptedException
{
    TestScheduler testScheduler = new TestScheduler();
    SimpleFlowableList<Integer> list = new SimpleFlowableList<>();
    FlowableList<Integer> bufferedList = list.buffer(50, TimeUnit.MILLISECONDS, testScheduler);

    TestSubscriber testSubscriber = new TestSubscriber();

    bufferedList.updates().subscribe(testSubscriber);

    testScheduler.advanceTimeBy(50, TimeUnit.MILLISECONDS);
    testScheduler.triggerActions();
    testSubscriber.awaitCount(1);

    testSubscriber.assertNoErrors();
    testSubscriber.assertValueCount(1);

    testScheduler.advanceTimeBy(50, TimeUnit.MILLISECONDS);
    testScheduler.triggerActions();
    testSubscriber.awaitCount(1);

    testSubscriber.dispose();
}
项目：MarbleTest4J    文件：HotObservableTest.java    
@Test
public void should_not_send_notification_occurring_before_subscribe() {
    // given
    TestScheduler scheduler = new TestScheduler();
    Recorded<String> event = new Recorded<>(10, Notification.createOnNext("Hello world!"));
    final HotObservable<String> hotObservable = HotObservable.create(scheduler, event);
    // when
    final TestObserver<String> observer = new TestObserver<>();
    scheduler.createWorker().schedule(new Runnable() {
        @Override
        public void run() {
            hotObservable.subscribe(observer);
        }
    }, 15, TimeUnit.MILLISECONDS);
    // then
    scheduler.advanceTimeBy(Long.MAX_VALUE, TimeUnit.MILLISECONDS);
    observer.assertNoValues();
}
项目：MarbleTest4J    文件：HotObservableTest.java    
@Test
public void should_not_send_notification_occurring_after_unsubscribe() {
    // given
    TestScheduler scheduler = new TestScheduler();
    Recorded<String> event = new Recorded<>(10, Notification.createOnNext("Hello world!"));
    final HotObservable<String> hotObservable = HotObservable.create(scheduler, event);
    // when
    final TestObserver<String> observer = new TestObserver<>();
    hotObservable.subscribe(observer);

    scheduler.createWorker().schedule(new Runnable() {
        @Override
        public void run() {
            observer.dispose();
        }
    }, 5, TimeUnit.MILLISECONDS);
    // then
    scheduler.advanceTimeBy(Long.MAX_VALUE, TimeUnit.MILLISECONDS);
    observer.assertNoValues();
}
项目：MarbleTest4J    文件：HotObservableTest.java    
@Test
public void should_keep_track_of_subscriptions() {
    // given
    TestScheduler scheduler = new TestScheduler();
    final HotObservable<String> hotObservable = HotObservable.create(scheduler);
    // when
    final TestObserver<String> observer = new TestObserver<>();

    scheduler.createWorker().schedule(new Runnable() {
        @Override
        public void run() {
            hotObservable.subscribe(observer);
        }
    }, 42, TimeUnit.MILLISECONDS);
    // then
    scheduler.advanceTimeBy(42, TimeUnit.MILLISECONDS);
    assertThat(hotObservable.getSubscriptions())
            .containsExactly(
                    new SubscriptionLog(42, Long.MAX_VALUE)
            );
}
项目：MarbleTest4J    文件：HotObservableTest.java    
@Test
public void should_keep_track_of_unsubscriptions() {
    // given
    TestScheduler scheduler = new TestScheduler();
    final HotObservable<String> hotObservable = HotObservable.create(scheduler);
    // when
    final TestObserver<String> observer = new TestObserver<>();
    hotObservable.subscribe(observer);
    scheduler.createWorker().schedule(new Runnable() {
        @Override
        public void run() {
            observer.dispose();
        }
    }, 42, TimeUnit.MILLISECONDS);
    // then
    scheduler.advanceTimeBy(42, TimeUnit.MILLISECONDS);
    assertThat(hotObservable.getSubscriptions())
            .containsExactly(
                    new SubscriptionLog(0, 42)
            );
}
项目：MarbleTest4J    文件：ColdObservableTest.java    
@Test
public void should_send_notification_on_subscribe_using_offset() {
    // given
    TestScheduler scheduler = new TestScheduler();
    long offset = 10;
    Recorded<String> event = new Recorded<>(offset, Notification.createOnNext("Hello world!"));
    ColdObservable<String> coldObservable = ColdObservable.create(scheduler, event);
    // when
    TestObserver<String> observer = new TestObserver<>();
    coldObservable.subscribe(observer);
    // then
    scheduler.advanceTimeBy(9, TimeUnit.MILLISECONDS);
    observer.assertNoValues();
    scheduler.advanceTimeBy(1, TimeUnit.MILLISECONDS);
    observer.assertValue("Hello world!");
}
项目：MarbleTest4J    文件：ColdObservableTest.java    
@Test
public void should_not_send_notification_after_unsubscribe() {
    // given
    TestScheduler scheduler = new TestScheduler();
    long offset = 10;
    Recorded<String> event = new Recorded<>(offset, Notification.createOnNext("Hello world!"));
    ColdObservable<String> coldObservable = ColdObservable.create(scheduler, event);
    final TestObserver<String> observer = new TestObserver<>();
    coldObservable.subscribe(observer);
    // when
    scheduler.createWorker().schedule(new Runnable() {
        @Override
        public void run() {
            observer.dispose();
        }
    }, 5, TimeUnit.MILLISECONDS);
    // then
    scheduler.advanceTimeBy(Long.MAX_VALUE, TimeUnit.MILLISECONDS);
    observer.assertNoValues();
}
项目：MarbleTest4J    文件：ColdObservableTest.java    
@Test
public void should_be_cold_and_send_notification_at_subscribe_time() {
    // given
    TestScheduler scheduler = new TestScheduler();
    Recorded<String> event = new Recorded<>(0, Notification.createOnNext("Hello world!"));
    final ColdObservable<String> coldObservable = ColdObservable.create(scheduler, event);
    // when
    final TestObserver<String> observer = new TestObserver<>();
    scheduler.createWorker().schedule(new Runnable() {
        @Override
        public void run() {
            coldObservable.subscribe(observer);
        }
    }, 42, TimeUnit.SECONDS);
    // then
    scheduler.advanceTimeBy(42, TimeUnit.SECONDS);
    observer.assertValue("Hello world!");
}
项目：MarbleTest4J    文件：ColdObservableTest.java    
@Test
public void should_keep_track_of_subscriptions() {
    // given
    TestScheduler scheduler = new TestScheduler();
    final ColdObservable<String> coldObservable = ColdObservable.create(scheduler);
    // when
    final TestObserver<String> observer = new TestObserver<>();

    scheduler.createWorker().schedule(new Runnable() {
        @Override
        public void run() {
            coldObservable.subscribe(observer);
        }
    }, 42, TimeUnit.MILLISECONDS);
    // then
    scheduler.advanceTimeBy(42, TimeUnit.MILLISECONDS);
    assertThat(coldObservable.getSubscriptions())
            .containsExactly(
                    new SubscriptionLog(42, Long.MAX_VALUE)
            );
}
项目：MarbleTest4J    文件：ColdObservableTest.java    
@Test
public void should_keep_track_of_unsubscriptions() {
    // given
    TestScheduler scheduler = new TestScheduler();
    final ColdObservable<String> coldObservable = ColdObservable.create(scheduler);
    // when
    final TestObserver<String> observer = new TestObserver<>();
    coldObservable.subscribe(observer);
    scheduler.createWorker().schedule(new Runnable() {
        @Override
        public void run() {
            observer.dispose();
        }
    }, 42, TimeUnit.MILLISECONDS);
    // then
    scheduler.advanceTimeBy(42, TimeUnit.MILLISECONDS);
    assertThat(coldObservable.getSubscriptions())
            .containsExactly(
                    new SubscriptionLog(0, 42)
            );
}
项目：rxjava2-jdbc    文件：NonBlockingPoolTest.java    
@Test
public void testMaxIdleTime() throws InterruptedException {
    TestScheduler s = new TestScheduler();
    AtomicInteger count = new AtomicInteger();
    AtomicInteger disposed = new AtomicInteger();
    Pool<Integer> pool = NonBlockingPool //
            .factory(() -> count.incrementAndGet()) //
            .healthCheck(n -> true) //
            .maxSize(3) //
            .maxIdleTime(1, TimeUnit.MINUTES) //
            .disposer(n -> disposed.incrementAndGet()) //
            .scheduler(s) //
            .build();
    TestSubscriber<Member<Integer>> ts = new FlowableSingleDeferUntilRequest<>( //
            pool.member()) //
                    .doOnNext(m -> m.checkin()) //
                    .doOnNext(System.out::println) //
                    .doOnRequest(t -> System.out.println("test request=" + t)) //
                    .test(1);
    s.triggerActions();
    ts.assertValueCount(1);
    assertEquals(0, disposed.get());
    s.advanceTimeBy(1, TimeUnit.MINUTES);
    s.triggerActions();
    assertEquals(1, disposed.get());
}
项目：rxjava2-jdbc    文件：NonBlockingPoolTest.java    
@Test
public void testConnectionPoolRecylesAlternating() {
    TestScheduler s = new TestScheduler();
    AtomicInteger count = new AtomicInteger();
    Pool<Integer> pool = NonBlockingPool //
            .factory(() -> count.incrementAndGet()) //
            .healthCheck(n -> true) //
            .maxSize(2) //
            .maxIdleTime(1, TimeUnit.MINUTES) //
            .scheduler(s) //
            .build();
    TestSubscriber<Integer> ts = new FlowableSingleDeferUntilRequest<>(pool.member()) //
            .repeat() //
            .doOnNext(m -> m.checkin()) //
            .map(m -> m.value()) //
            .test(4); //
    s.triggerActions();
    ts.assertValueCount(4) //
            .assertNotTerminated();
    List<Object> list = ts.getEvents().get(0);
    // all 4 connections released were the same
    assertTrue(list.get(0) == list.get(1));
    assertTrue(list.get(1) == list.get(2));
    assertTrue(list.get(2) == list.get(3));
}
项目：rxjava2-jdbc    文件：NonBlockingPoolTest.java    
@Test
public void testMemberAvailableAfterCreationScheduledIsUsedImmediately() throws InterruptedException {
    TestScheduler ts = new TestScheduler();
    Scheduler s = createScheduleToDelayCreation(ts);
    AtomicInteger count = new AtomicInteger();
    Pool<Integer> pool = NonBlockingPool //
            .factory(() -> count.incrementAndGet()) //
            .createRetryInterval(10, TimeUnit.MINUTES) //
            .maxSize(2) //
            .maxIdleTime(1, TimeUnit.HOURS) //
            .scheduler(s) //
            .build();
    List<Member<Integer>> list = new ArrayList<Member<Integer>>();
    pool.member().doOnSuccess(m -> list.add(m)).subscribe();
    assertEquals(0, list.size());
    ts.advanceTimeBy(1, TimeUnit.MINUTES);
    ts.triggerActions();
    assertEquals(1, list.size());
    pool.member().doOnSuccess(m -> list.add(m)).subscribe();
    list.get(0).checkin();
    ts.triggerActions();
    assertEquals(2, list.size());
}
项目：RxRelay    文件：ReplayRelayTest.java    
@Test
public void takeSizeAndTime() {
    TestScheduler scheduler = new TestScheduler();

    ReplayRelay<Integer>
        rp = ReplayRelay.createWithTimeAndSize(1, TimeUnit.SECONDS, scheduler, 2);

    rp.accept(1);
    rp.accept(2);
    rp.accept(3);

    rp
    .take(1)
    .test()
    .assertResult(2);
}
项目：RxRelay    文件：ReplayRelayTest.java    
@Test
public void reentrantDrain() {
    TestScheduler scheduler = new TestScheduler();

    final ReplayRelay<Integer>
        rp = ReplayRelay.createWithTimeAndSize(1, TimeUnit.SECONDS, scheduler, 2);

    TestObserver<Integer> ts = new TestObserver<Integer>() {
        @Override
        public void onNext(Integer t) {
            if (t == 1) {
                rp.accept(2);
            }
            super.onNext(t);
        }
    };

    rp.subscribe(ts);

    rp.accept(1);

    ts.assertValues(1, 2);
}
项目：rxjava2-extras    文件：RetryWhenTest.java    
@Test
public void testWithScheduler() {
    Exception ex = new IllegalArgumentException("boo");
    TestSubscriber<Integer> ts = TestSubscriber.create();
    TestScheduler scheduler = new TestScheduler();
    Flowable.just(1, 2)
            // force error after 3 emissions
            .concatWith(Flowable.<Integer>error(ex))
            // retry with backoff
            .retryWhen(RetryWhen.maxRetries(2).action(log).exponentialBackoff(1, TimeUnit.MINUTES)
                    .scheduler(scheduler).build())
            // go
            .subscribe(ts);
    ts.assertValues(1, 2);
    ts.assertNotComplete();
    scheduler.advanceTimeBy(1, TimeUnit.MINUTES);
    ts.assertValues(1, 2, 1, 2);
    ts.assertNotComplete();
    // next wait is 2 seconds so advancing by 1 should do nothing
    scheduler.advanceTimeBy(1, TimeUnit.MINUTES);
    ts.assertValues(1, 2, 1, 2);
    ts.assertNotComplete();
    scheduler.advanceTimeBy(1, TimeUnit.MINUTES);
    ts.assertValues(1, 2, 1, 2, 1, 2);
    ts.assertError(ex);
}
项目：rxjava2-extras    文件：RetryWhenTest.java    
@SuppressWarnings("unchecked")
@Test
public void testRetryWhenSpecificExceptionFails() {
    Exception ex = new IllegalArgumentException("boo");
    TestSubscriber<Integer> ts = TestSubscriber.create();
    TestScheduler scheduler = new TestScheduler();
    Flowable.just(1, 2)
            // force error after 3 emissions
            .concatWith(Flowable.<Integer>error(ex))
            // retry with backoff
            .retryWhen(RetryWhen.maxRetries(2).action(log).exponentialBackoff(1, TimeUnit.MINUTES)
                    .scheduler(scheduler).failWhenInstanceOf(IllegalArgumentException.class).build())
            // go
            .subscribe(ts);
    ts.assertValues(1, 2);
    ts.assertError(ex);
}
项目：rxjava2-extras    文件：RetryWhenTest.java    
@SuppressWarnings("unchecked")
@Test
public void testRetryWhenSpecificExceptionFailsBecauseIsNotInstanceOf() {
    Exception ex = new IllegalArgumentException("boo");
    TestSubscriber<Integer> ts = TestSubscriber.create();
    TestScheduler scheduler = new TestScheduler();
    Flowable.just(1, 2)
            // force error after 3 emissions
            .concatWith(Flowable.<Integer>error(ex))
            // retry with backoff
            .retryWhen(RetryWhen.maxRetries(2).action(log).exponentialBackoff(1, TimeUnit.MINUTES)
                    .scheduler(scheduler).retryWhenInstanceOf(SQLException.class).build())
            // go
            .subscribe(ts);
    ts.assertValues(1, 2);
    ts.assertError(ex);
}
项目：rxjava2-extras    文件：RetryWhenTest.java    
@SuppressWarnings("unchecked")
@Test
public void testRetryWhenSpecificExceptionAllowed() {
    Exception ex = new IllegalArgumentException("boo");
    TestSubscriber<Integer> ts = TestSubscriber.create();
    TestScheduler scheduler = new TestScheduler();
    Flowable.just(1, 2)
            // force error after 3 emissions
            .concatWith(Flowable.<Integer>error(ex))
            // retry with backoff
            .retryWhen(RetryWhen.maxRetries(2).action(log).exponentialBackoff(1, TimeUnit.MINUTES)
                    .scheduler(scheduler).retryWhenInstanceOf(IllegalArgumentException.class).build())
            // go
            .subscribe(ts);
    ts.assertValues(1, 2);
    ts.assertNotComplete();
}
项目：rxjava2-extras    文件：RetryWhenTest.java    
@Test
public void testRetryWhenSpecificExceptionAllowedUsePredicateReturnsTrue() {
    Exception ex = new IllegalArgumentException("boo");
    TestSubscriber<Integer> ts = TestSubscriber.create();
    TestScheduler scheduler = new TestScheduler();
    Predicate<Throwable> predicate = new Predicate<Throwable>() {
        @Override
        public boolean test(Throwable t) {
            return t instanceof IllegalArgumentException;
        }
    };
    Flowable.just(1, 2)
            // force error after 3 emissions
            .concatWith(Flowable.<Integer>error(ex))
            // retry with backoff
            .retryWhen(RetryWhen.maxRetries(2).action(log).exponentialBackoff(1, TimeUnit.MINUTES)
                    .scheduler(scheduler).retryIf(predicate).build())
            // go
            .subscribe(ts);
    ts.assertValues(1, 2);
    ts.assertNotComplete();
}
项目：rxjava2-extras    文件：RetryWhenTest.java    
@Test
public void testRetryWhenSpecificExceptionAllowedUsePredicateReturnsFalse() {
    Exception ex = new IllegalArgumentException("boo");
    TestSubscriber<Integer> ts = TestSubscriber.create();
    TestScheduler scheduler = new TestScheduler();
    Predicate<Throwable> predicate = Predicates.alwaysFalse();
    Flowable.just(1, 2)
            // force error after 3 emissions
            .concatWith(Flowable.<Integer>error(ex))
            // retry with backoff
            .retryWhen(RetryWhen.maxRetries(2).action(log).exponentialBackoff(1, TimeUnit.MINUTES)
                    .scheduler(scheduler).retryIf(predicate).build())
            // go
            .subscribe(ts);
    ts.assertValues(1, 2);
    ts.assertError(ex);
}
项目：Moviper    文件：ListingPresenterWithoutViewTest.java    
@Test
public void onViewCreatedUsersReceived() throws Exception {
    List<User> users = new ArrayList<>();
    TestScheduler scheduler = new TestScheduler();
    PublishSubject<List<User>> subject = PublishSubject.create();
    subject.subscribeOn(scheduler);
    when(mInteractor.getUserList()).thenReturn(subject);
    ListingActivity mock = Mockito.mock(ListingActivity.class, new Answer() {
        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            if (invocation.getMethod().getReturnType().equals(Observable.class))
                return PublishSubject.create();
            else return null;
        }
    });
    mPresenter.attachView(mock);
    mPresenter.detachView(false);
    verify(mInteractor).getUserList();
    subject.onNext(users);
    scheduler.triggerActions();
    verify(mView, never()).setUserList(users);
    verify(mView, never()).showContent();
    verify(mView, never()).showError(any(Throwable.class));
}
项目：Moviper    文件：ListingPresenterWithoutViewTest.java    
@Test
public void onViewCreatedFailed() throws Exception {
    TestScheduler scheduler = new TestScheduler();
    PublishSubject<List<User>> subject = PublishSubject.create();
    subject.subscribeOn(scheduler);
    when(mInteractor.getUserList()).thenReturn(subject);
    ListingActivity mock = Mockito.mock(ListingActivity.class, new Answer() {
        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            if (invocation.getMethod().getReturnType().equals(Observable.class))
                return PublishSubject.create();
            else return null;
        }
    });
    mPresenter.attachView(mock);
    mPresenter.detachView(false);
    verify(mInteractor).getUserList();
    IOException e = new IOException();
    subject.onError(e);
    scheduler.triggerActions();
    verify(mView, never()).setUserList(any(List.class));
    verify(mView, never()).showContent();
    verify(mView, never()).showError(e);
}
项目：Moviper    文件：ListingPresenterTest.java    
@Test
public void onViewCreatedUsersReceived() throws Exception {
    List<User> users = new ArrayList<>();
    TestScheduler scheduler = new TestScheduler();
    PublishSubject<List<User>> subject = PublishSubject.create();
    subject.subscribeOn(scheduler);
    when(mInteractor.getUserList()).thenReturn(subject);
    mPresenter.attachView(mView);
    verify(mView).showLoading();
    verify(mInteractor).getUserList();
    subject.onNext(users);
    scheduler.triggerActions();
    verify(mView).setUserList(users);
    verify(mView).showContent();
    verify(mView, never()).showError(any(Throwable.class));
}
项目：Moviper    文件：ListingPresenterTest.java    
@Test
public void onViewCreatedFailed() throws Exception {
    TestScheduler scheduler = new TestScheduler();
    PublishSubject<List<User>> subject = PublishSubject.create();
    subject.subscribeOn(scheduler);
    when(mInteractor.getUserList()).thenReturn(subject);
    mPresenter.attachView(mView);
    verify(mView).showLoading();
    verify(mInteractor).getUserList();
    IOException e = new IOException();
    subject.onError(e);
    scheduler.triggerActions();
    verify(mView, never()).setUserList(any(List.class));
    verify(mView, never()).showContent();
    verify(mView).showError(e);
}
项目：freesound-android    文件：SearchActivityViewModelTest.java    
@Test
public void search_withNonEmptyQuery_doesNotTriggerImmediately() {
    TestScheduler testScheduler = new TestScheduler();

    Act act = new ArrangeBuilder()
            .withTimeScheduler(testScheduler)
            .act()
            .bind();

    act.search(DUMMY_QUERY);

    verify(searchDataModel).querySearch(searchTermCaptor.capture(),
                                        searchDelayCaptor.capture());

    assertThat(searchTermCaptor.getValue()).isEqualTo(DUMMY_QUERY);
    searchDelayCaptor.getValue().test().assertNotTerminated();
}
项目：freesound-android    文件：SearchActivityViewModelTest.java    
@Test
public void search_withNonEmptyQuery_triggersAfterDelay() {
    TestScheduler testScheduler = new TestScheduler();
    Act act = new ArrangeBuilder()
            .withTimeScheduler(testScheduler, SEARCH_DEBOUNCE_TAG)
            .act()
            .bind();

    act.search(DUMMY_QUERY);

    verify(searchDataModel).querySearch(searchTermCaptor.capture(),
                                        searchDelayCaptor.capture());

    assertThat(searchTermCaptor.getValue()).isEqualTo(DUMMY_QUERY);
    TestObserver<Void> testObserver = searchDelayCaptor.getValue().test();
    testScheduler.advanceTimeBy(SEARCH_DEBOUNCE_TIME_SECONDS,
                                TimeUnit.SECONDS);
    testObserver.assertComplete();
}
项目：freesound-android    文件：DefaultObservableExoPlayerTest.java    
@Test
public void getTimePositionMsOnceAndStream_reportsProgressValue_whenPlaying_onEachUpdatePeriod() {
    TestScheduler testScheduler = new TestScheduler();
    ArrangeBuilder arrangeBuilder = new ArrangeBuilder()
            .withTimeScheduler(testScheduler)
            .withPlayingExoPlayer()
            .withProgress(500L);

    TestObserver<Long> testObserver = defaultObservableExoPlayer
            .getTimePositionMsOnceAndStream(100L, TimeUnit.SECONDS)
            .test();
    testScheduler.advanceTimeBy(50L, TimeUnit.SECONDS);
    arrangeBuilder.withProgress(1000L);

    testObserver.assertValues(500L, 1000L);
}
项目：RxRelay    文件：ReplayRelayTest.java    
@Test
public void takeSizeAndTime() {
    TestScheduler scheduler = new TestScheduler();

    ReplayRelay<Integer>
        rp = ReplayRelay.createWithTimeAndSize(1, TimeUnit.SECONDS, scheduler, 2);

    rp.accept(1);
    rp.accept(2);
    rp.accept(3);

    rp
    .take(1)
    .test()
    .assertResult(2);
}
项目：RxRelay    文件：ReplayRelayTest.java    
@Test
public void reentrantDrain() {
    TestScheduler scheduler = new TestScheduler();

    final ReplayRelay<Integer>
        rp = ReplayRelay.createWithTimeAndSize(1, TimeUnit.SECONDS, scheduler, 2);

    TestObserver<Integer> ts = new TestObserver<Integer>() {
        @Override
        public void onNext(Integer t) {
            if (t == 1) {
                rp.accept(2);
            }
            super.onNext(t);
        }
    };

    rp.subscribe(ts);

    rp.accept(1);

    ts.assertValues(1, 2);
}
项目：arctor    文件：WaitViewReplayTransformerTest.java    
@Test
public void shouldEmitValueAfterViewIsAttached() {
    TestScheduler testScheduler = new TestScheduler();
    BehaviorSubject<Boolean> view = BehaviorSubject.create();
    view.onNext(true);
    WaitViewReplayTransformer<Integer> transformer = new WaitViewReplayTransformer<>(
            view.delay(EMIT_DELAY_IN_SECONDS, TimeUnit.SECONDS, testScheduler));

    TestObserver<Integer> testObserver = Observable.just(0)
            .compose(transformer)
            .test();
    testScheduler.advanceTimeBy(EMIT_DELAY_IN_SECONDS, TimeUnit.SECONDS);
    testObserver.awaitTerminalEvent();
    testObserver.assertValue(0);
    testObserver.assertComplete();
}
项目：arctor    文件：WaitViewReplayTransformerTest.java    
@Test
public void shouldReplayAllValuesAfterViewIsAttached() {
    TestScheduler testScheduler = new TestScheduler();
    BehaviorSubject<Boolean> view = BehaviorSubject.create();
    view.onNext(true);
    WaitViewReplayTransformer<Integer> transformer = new WaitViewReplayTransformer<>(
            view.delay(EMIT_DELAY_IN_SECONDS, TimeUnit.SECONDS, testScheduler));

    TestObserver<Integer> testObserver = Observable.just(0, 1, 2)
            .compose(transformer)
            .test();
    testScheduler.advanceTimeBy(EMIT_DELAY_IN_SECONDS, TimeUnit.SECONDS);
    testObserver.awaitTerminalEvent();
    testObserver.assertValues(0, 1, 2);
    testObserver.assertComplete();
}
项目：arctor    文件：WaitViewReplayTransformerTest.java    
@Test
public void shouldEmitErrorAfterViewIsAttached() {
    TestScheduler testScheduler = new TestScheduler();
    BehaviorSubject<Boolean> view = BehaviorSubject.create();
    view.onNext(true);
    WaitViewReplayTransformer<Integer> transformer = new WaitViewReplayTransformer<>(
            view.delay(EMIT_DELAY_IN_SECONDS, TimeUnit.SECONDS, testScheduler));

    Exception exception = new RuntimeException();
    TestObserver<Integer> testObserver = Observable.<Integer>error(exception)
            .compose(transformer)
            .test();
    testScheduler.advanceTimeBy(EMIT_DELAY_IN_SECONDS, TimeUnit.SECONDS);
    testObserver.awaitTerminalEvent();
    testObserver.assertError(exception);
    testObserver.assertNotComplete();
}