/*
* Copyright 2015 Netflix, Inc.
*
* 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 io.reactivex.netty.test.util;
import io.reactivex.netty.events.EventListener;
import io.reactivex.netty.events.EventPublisher;
import io.reactivex.netty.events.EventSource;
import rx.Subscription;
import rx.subscriptions.Subscriptions;
public class MockEventPublisher<T extends EventListener> implements EventPublisher, EventSource<T> {
private static final MockEventPublisher<?> DISABLED_EVENT_PUBLISHER = new MockEventPublisher(true);
private static final MockEventPublisher<?> ENABLED_EVENT_PUBLISHER = new MockEventPublisher(false);
private final boolean disable;
private MockEventPublisher(boolean disable) {
this.disable = disable;
}
public static <T extends EventListener> MockEventPublisher<T> disabled() {
@SuppressWarnings("unchecked")
MockEventPublisher<T> t = (MockEventPublisher<T>) DISABLED_EVENT_PUBLISHER;
return t;
}
public static <T extends EventListener> MockEventPublisher<T> enabled() {
@SuppressWarnings("unchecked")
MockEventPublisher<T> t = (MockEventPublisher<T>) ENABLED_EVENT_PUBLISHER;
return t;
}
@Override
public boolean publishingEnabled() {
return !disable;
}
@Override
public Subscription subscribe(T listener) {
return Subscriptions.empty();
}
}