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/*******************************************************************************
* 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.internal.gerrit.core.remote;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.mylyn.reviews.core.spi.remote.emf.AbstractRemoteEmfFactory;
import org.eclipse.mylyn.reviews.core.spi.remote.emf.RemoteEmfObserver;
class TestRemoteObserver<P extends EObject, T, L, C> extends RemoteEmfObserver<P, T, L, C> {
static final int TEST_TIMEOUT = 15000;
int updated;
int responded;
IStatus failure;
AbstractRemoteEmfFactory<P, T, L, ?, ?, C> factory;
public TestRemoteObserver(AbstractRemoteEmfFactory<P, T, L, ?, ?, C> factory) {
this.factory = factory;
}
@Override
public void updating() {
}
@Override
public void updated(boolean modified) {
responded++;
if (modified) {
updated++;
}
}
public void waitForResponse() {
waitForResponse(1, 1);
}
public void waitForResponse(boolean updated) {
waitForResponse(1, updated ? 1 : 0);
}
private void waitForResponse(int responses, int updates) {
try {
long delay;
delay = 0;
while (delay < TEST_TIMEOUT) {
if (responded < responses || updated < updates) {
try {
Thread.sleep(10);
delay += 10;
} catch (InterruptedException e) {
}
} else {
break;
}
}
try {
//wait extra to ensure there aren't remaining jobs
Thread.sleep(25);
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
}
assertThat("Wrong # responses: " + responded + ", updated: " + updated, responded, is(responses));
assertThat("Wrong # updates" + updated, updated, is(updates));
if (factory != null) {
assertThat(factory.getService().isActive(), is(false));
}
} finally {
responded = 0;
updated = 0;
}
}
}
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