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EventBusNoSubscriberEventTest.java
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EventBusNoSubscriberEventTest.java
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/*
* Copyright (C) 2012 Markus Junginger, greenrobot (http://greenrobot.de)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package de.greenrobot.event.test;
import de.greenrobot.event.NoSubscriberEvent;
import de.greenrobot.event.SubscriberExceptionEvent;
/**
* @author Markus Junginger, greenrobot
*/
public class EventBusNoSubscriberEventTest extends AbstractEventBusTest {
public void testNoSubscriberEvent() {
eventBus.register(this);
eventBus.post("Foo");
assertEventCount(1);
assertEquals(NoSubscriberEvent.class, lastEvent.getClass());
NoSubscriberEvent noSub = (NoSubscriberEvent) lastEvent;
assertEquals("Foo", noSub.originalEvent);
assertSame(eventBus, noSub.eventBus);
}
public void testNoSubscriberEventAfterUnregister() {
Object subscriber = new Object() {
@SuppressWarnings("unused")
public void onEvent(String dummy) {
}
};
eventBus.register(subscriber);
eventBus.unregister(subscriber);
testNoSubscriberEvent();
}
public void testBadNoSubscriberSubscriber() {
eventBus.configureLogSubscriberExceptions(false);
eventBus.register(this);
eventBus.register(new BadNoSubscriberSubscriber());
eventBus.post("Foo");
assertEventCount(2);
assertEquals(SubscriberExceptionEvent.class, lastEvent.getClass());
NoSubscriberEvent noSub = (NoSubscriberEvent) ((SubscriberExceptionEvent) lastEvent).causingEvent;
assertEquals("Foo", noSub.originalEvent);
}
public void onEvent(NoSubscriberEvent event) {
trackEvent(event);
}
public void onEvent(SubscriberExceptionEvent event) {
trackEvent(event);
}
class BadNoSubscriberSubscriber {
public void onEvent(NoSubscriberEvent event) {
throw new RuntimeException("I'm bad");
}
}
}