public static class SubscriberWhiteboxVerification.BlackboxSubscriberProxy<T> extends SubscriberWhiteboxVerification.BlackboxProbe<T> implements Subscriber<T>
Subscriber
decorator and should be used in pub.subscriber(...)
calls,
in order to allow intercepting calls on the underlying Subscriber
.
This delegation allows the proxy to implement SubscriberWhiteboxVerification.BlackboxProbe
assertions.elements, env, error, subscriber
Constructor and Description |
---|
BlackboxSubscriberProxy(TestEnvironment env,
Subscriber<T> subscriber) |
Modifier and Type | Method and Description |
---|---|
void |
onComplete()
Successful terminal state.
|
void |
onError(java.lang.Throwable cause)
Failed terminal state.
|
void |
onNext(T t)
Data notification sent by the
Publisher in response to requests to Subscription.request(long) . |
void |
onSubscribe(Subscription s)
Invoked after calling
Publisher.subscribe(Subscriber) . |
expectCompletion, expectCompletion, expectCompletion, expectError, expectError, expectError, expectError, expectErrorWithMessage, expectNext, expectNext, expectNext, expectNone, expectNone, registerOnComplete, registerOnError, registerOnNext, sub
public BlackboxSubscriberProxy(TestEnvironment env, Subscriber<T> subscriber)
public void onSubscribe(Subscription s)
Subscriber
Publisher.subscribe(Subscriber)
.
No data will start flowing until Subscription.request(long)
is invoked.
It is the responsibility of this Subscriber
instance to call Subscription.request(long)
whenever more data is wanted.
The Publisher
will send notifications only in response to Subscription.request(long)
.
onSubscribe
in interface Subscriber<T>
s
- Subscription
that allows requesting data via Subscription.request(long)
public void onNext(T t)
Subscriber
Publisher
in response to requests to Subscription.request(long)
.onNext
in interface Subscriber<T>
t
- the element signaledpublic void onError(java.lang.Throwable cause)
Subscriber
No further events will be sent even if Subscription.request(long)
is invoked again.
onError
in interface Subscriber<T>
cause
- the throwable signaledpublic void onComplete()
Subscriber
No further events will be sent even if Subscription.request(long)
is invoked again.
onComplete
in interface Subscriber<T>