@Test
public void fromArray() {
String[] items = new String[] {"one", "two", "three"};
assertEquals((Long) 3L, Observable.fromArray(items).count().toBlocking().single());
assertEquals("two", Observable.fromArray(items).skip(1).take(1).toBlocking().single());
assertEquals("three", Observable.fromArray(items).takeLast(1).toBlocking().single());
}
@Test
public void testJustWithScheduler() {
TestScheduler scheduler = new TestScheduler();
Observable<Integer> observable = Observable.fromArray(1, 2).subscribeOn(scheduler);
Subscriber<Integer> observer = TestHelper.mockSubscriber();
observable.subscribe(observer);
scheduler.advanceTimeBy(1, TimeUnit.MILLISECONDS);
InOrder inOrder = inOrder(observer);
inOrder.verify(observer, times(1)).onNext(1);
inOrder.verify(observer, times(1)).onNext(2);
inOrder.verify(observer, times(1)).onComplete();
inOrder.verifyNoMoreInteractions();
}