81 lines
2.6 KiB
Java
81 lines
2.6 KiB
Java
/*
|
|
* Copyright 2013 Benjamin Diedrichsen
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining
|
|
* a copy of this software and associated documentation files (the
|
|
* "Software"), to deal in the Software without restriction, including
|
|
* without limitation the rights to use, copy, modify, merge, publish,
|
|
* distribute, sublicense, and/or sell copies of the Software, and to
|
|
* permit persons to whom the Software is furnished to do so, subject to
|
|
* the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
|
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
|
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
|
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
package dorkbox.util.messagebus;
|
|
|
|
import dorkbox.messagebus.IMessageBus;
|
|
import org.junit.Test;
|
|
|
|
import dorkbox.messagebus.annotations.Handler;
|
|
import dorkbox.util.messagebus.common.MessageBusTest;
|
|
|
|
/**
|
|
* Very simple test to verify dispatch to correct message handler
|
|
*
|
|
* @author bennidi
|
|
* Date: 1/17/13
|
|
*/
|
|
public class MethodDispatchTest extends MessageBusTest{
|
|
|
|
private boolean listener1Called = false;
|
|
private boolean listener2Called = false;
|
|
|
|
|
|
|
|
// a simple event listener
|
|
public class EventListener1 {
|
|
|
|
@Handler
|
|
public void handleString(String s) {
|
|
MethodDispatchTest.this.listener1Called = true;
|
|
}
|
|
|
|
}
|
|
|
|
// the same handlers as its super class
|
|
public class EventListener2 extends EventListener1 {
|
|
|
|
// redefine handler implementation (not configuration)
|
|
@Override
|
|
public void handleString(String s) {
|
|
MethodDispatchTest.this.listener2Called = true;
|
|
}
|
|
|
|
}
|
|
|
|
@Test
|
|
public void testDispatch1(){
|
|
IMessageBus bus = createBus();
|
|
EventListener2 listener2 = new EventListener2();
|
|
bus.subscribe(listener2);
|
|
bus.publish("jfndf");
|
|
assertTrue(this.listener2Called);
|
|
assertFalse(this.listener1Called);
|
|
|
|
EventListener1 listener1 = new EventListener1();
|
|
bus.subscribe(listener1);
|
|
bus.publish("jfndf");
|
|
assertTrue(this.listener1Called);
|
|
}
|
|
|
|
}
|