/*******************************************************************************
* Copyright (c) 2013 Tasktop Technologies and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Tasktop Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.reviews.core.spi.remote.emf;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
import java.util.Collection;
import org.eclipse.emf.ecore.EObject;
final class TestRemoteEmfObserver<P extends EObject, T, L, C> extends RemoteEmfObserver<P, T, L, C> {
static final int TEST_TIMEOUT = 100;
boolean currentlyUpdating;
int updated;
int updating;
int updatedMember;
int responded;
public TestRemoteEmfObserver() {
}
public TestRemoteEmfObserver(RemoteEmfConsumer<P, T, L, ?, ?, C> consumer) {
super(consumer);
}
@Override
public synchronized void updating() {
updating++;
currentlyUpdating = true;
}
@Override
public void updated(boolean modified) {
responded++;
if (modified) {
updated++;
}
if (consumer.getModelObject() instanceof Collection) {
updatedMember++;
}
currentlyUpdating = false;
}
protected void waitForResponse(int response, int update) {
long delay;
delay = 0;
while (delay < TEST_TIMEOUT) {
if (responded < response) {
try {
Thread.sleep(10);
delay += 10;
} catch (InterruptedException e) {
}
} else {
break;
}
}
try {
//wait extra to ensure there aren't remaining jobs
Thread.sleep(100);
} catch (InterruptedException e) {
}
assertThat("Wrong # responses: " + responded + ", updated: " + updated, responded, is(response));
assertThat("Wrong # updates" + updated, updated, is(update));
}
}