rx.observers

Class TestSubscriber<T>

java.lang.Object

rx.Subscriber<T>

rx.observers.TestSubscriber<T>

All Implemented Interfaces:

Observer<T>, Subscription

public class TestSubscriber<T>
extends Subscriber<T>

Observer usable for unit testing to perform assertions, inspect received events or wrap a mocked Observer.

Constructor Summary

Constructors

Constructor and Description
TestSubscriber()
TestSubscriber(Observer<T> delegate)
TestSubscriber(Subscriber<T> delegate)

Method Summary

Methods

Modifier and Type	Method and Description
void	assertReceivedOnNext(java.util.List<T> items)
void	assertTerminalEvent() Assert that a single terminal event occurred, either onCompleted or onError.
void	assertUnsubscribed()
void	awaitTerminalEvent()
void	awaitTerminalEvent(long timeout, java.util.concurrent.TimeUnit unit)
void	awaitTerminalEventAndUnsubscribeOnTimeout(long timeout, java.util.concurrent.TimeUnit unit)
java.lang.Thread	getLastSeenThread()
java.util.List<Notification<T>>	getOnCompletedEvents()
java.util.List<java.lang.Throwable>	getOnErrorEvents()
java.util.List<T>	getOnNextEvents()
void	onCompleted() Notifies the Observer that the Observable has finished sending push-based notifications.
void	onError(java.lang.Throwable e) Notifies the Observer that the Observable has experienced an error condition.
void	onNext(T t) Provides the Observer with new data.

Methods inherited from class rx.Subscriber

add, isUnsubscribed, unsubscribe

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TestSubscriber

public TestSubscriber(Subscriber<T> delegate)

TestSubscriber

public TestSubscriber(Observer<T> delegate)

TestSubscriber

public TestSubscriber()

Method Detail

onCompleted

public void onCompleted()

Description copied from interface: Observer

Notifies the Observer that the Observable has finished sending push-based notifications.

The Observable will not call this closure if it calls onError.

getOnCompletedEvents

public java.util.List<Notification<T>> getOnCompletedEvents()

onError

public void onError(java.lang.Throwable e)

Description copied from interface: Observer

Notifies the Observer that the Observable has experienced an error condition.

If the Observable calls this closure, it will not thereafter call onNext or onCompleted.

getOnErrorEvents

public java.util.List<java.lang.Throwable> getOnErrorEvents()

onNext

public void onNext(T t)

Description copied from interface: Observer

Provides the Observer with new data.

The Observable calls this closure 1 or more times, unless it calls onError in which case this closure may never be called.

The Observable will not call this closure again after it calls either onCompleted or onError.

getOnNextEvents

public java.util.List<T> getOnNextEvents()

assertReceivedOnNext

public void assertReceivedOnNext(java.util.List<T> items)

assertTerminalEvent

public void assertTerminalEvent()

Assert that a single terminal event occurred, either onCompleted or onError.

assertUnsubscribed

public void assertUnsubscribed()

awaitTerminalEvent

public void awaitTerminalEvent()

awaitTerminalEvent

public void awaitTerminalEvent(long timeout,
                      java.util.concurrent.TimeUnit unit)

awaitTerminalEventAndUnsubscribeOnTimeout

public void awaitTerminalEventAndUnsubscribeOnTimeout(long timeout,
                                             java.util.concurrent.TimeUnit unit)

getLastSeenThread

public java.lang.Thread getLastSeenThread()