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/*******************************************************************************
* Copyright (c) 2007, 2015 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.ua.tests.help.other;
import java.io.IOException;
import java.io.InputStream;
import javax.xml.parsers.ParserConfigurationException;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.eclipse.help.internal.dynamic.DocumentReader;
import org.eclipse.help.internal.util.ResourceLocator;
import org.eclipse.ua.tests.plugin.UserAssistanceTestPlugin;
import org.xml.sax.SAXException;
public class DocumentReaderTest extends TestCase {
private final static int RUNNING = 0;
private final static int SUCCESS = 1;
private final static int FAILURE = 2;
public static Test suite() {
return new TestSuite(DocumentReaderTest.class);
}
private void readFile(DocumentReader docReader, String file) throws IOException, SAXException, ParserConfigurationException {
String pluginId = UserAssistanceTestPlugin.getPluginId();
String locale = "en";
InputStream in = ResourceLocator.openFromPlugin(pluginId, file, locale);
docReader.read(in);
}
public void testDocumentReader() throws IOException, SAXException, ParserConfigurationException {
DocumentReader docReader = new DocumentReader();
ResourceReader[] resReaders = new ResourceReader[3];
resReaders[0] = new ResourceReader(docReader,"data/help/index/assembler/a.xml");
resReaders[1] = new ResourceReader(docReader,"data/help/index/assembler/b.xml");
resReaders[2] = new ResourceReader(docReader,"data/help/index/assembler/c.xml");
for (int i = 0; i < 3; i++) {
resReaders[i].start();
}
int count = 0;
for (int i = 0 ; i < 3; i++) {
while (resReaders[i].status == RUNNING && count < 50) {
try {
Thread.sleep(100);
count++;
} catch (InterruptedException e) {
}
}
}
assertTrue(resReaders[0].status == SUCCESS);
assertTrue(resReaders[1].status == SUCCESS);
assertTrue(resReaders[2].status == SUCCESS);
}
private class ResourceReader extends Thread {
private DocumentReader reader;
private String file;
ResourceReader(DocumentReader reader, String file) {
this.reader = reader;
this.file = file;
}
public int status = RUNNING;
@Override
public void run() {
try {
for (int i = 0; i < 10; i++) {
readFile(reader, file);
}
status = SUCCESS;
} catch (Exception e) {
e.printStackTrace();
status = FAILURE;
}
}
}
}
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