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/*******************************************************************************
* Copyright (c) 2007 Versant Corp.
* 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:
* Markus Kuppe (mkuppe <at> versant <dot> com) - initial API and implementation
******************************************************************************/
package org.eclipse.ecf.tests.provider.jslp;
import org.eclipse.ecf.core.util.StringUtils;
import org.eclipse.ecf.discovery.identity.IServiceTypeID;
import org.eclipse.ecf.internal.provider.jslp.NullPatternAdvertiser;
import org.eclipse.ecf.internal.provider.jslp.NullPatternLocator;
import org.eclipse.ecf.provider.jslp.container.JSLPDiscoveryContainer;
import org.eclipse.ecf.tests.discovery.Activator;
import org.eclipse.ecf.tests.discovery.DiscoveryContainerTest;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleContext;
import org.osgi.framework.BundleException;
public class JSLPDiscoveryTest extends DiscoveryContainerTest {
static {
// tests need root privileges to bind to slp port 427 in SA mode
int port;
try {
port = Integer.parseInt(System.getProperty("net.slp.port", "427"));
} catch (NumberFormatException e) {
port = 427;
}
if(port <= 1024) {
System.err.println("jSLP tests require root privileges to bind to port 427 (Alternatively the port can be set to a high port via -Dnet.slp.port=theHighPort");
}
}
public JSLPDiscoveryTest() {
super(JSLPDiscoveryContainer.NAME);
setWaitTimeForProvider(JSLPDiscoveryContainer.REDISCOVER);
//TODO-mkuppe https://bugs.eclipse.org/bugs/show_bug.cgi?id=230182
setComparator(new JSLPTestComparator());
//TODO-mkuppe https://bugs.eclipse.org/bugs/show_bug.cgi?id=218308
setScope(IServiceTypeID.DEFAULT_SCOPE[0]);
String[] ips;
// tests need root privileges to bind to slp port 427 in SA mode
try {
String str = System.getProperty("net.slp.interfaces", "127.0.0.1");
ips = StringUtils.split(str, ",");
} catch (Exception e) {
ips = new String[]{"127.0.0.1"};
}
setHostname(ips[0]);
}
/**
* Test that the {@link NullPatternLocator} and {@link NullPatternAdvertiser} take
* over when the jSLP bundle gets stopped and that the SLP provider handles this gracefully
* @throws BundleException
*/
public void testJSLPBundleBecomesUnavailable() throws BundleException {
Bundle bundle = null;
try {
// stop the bundle assuming there is only one installed
BundleContext context = Activator.getDefault().getContext();
Bundle[] bundles = context.getBundles();
for(int i = 0; i < bundles.length; i++) {
Bundle aBundle = bundles[i];
if(aBundle.getSymbolicName().equals("ch.ethz.iks.slp")) {
bundle = aBundle;
break;
}
}
assertNotNull("ch.ethz.iks.slp bundle not found", bundle);
assertTrue(bundle.getState() == Bundle.ACTIVE);
bundle.stop();
assertTrue(bundle.getState() == Bundle.RESOLVED);
assertEquals("No service should have been found since NullPatternLocator is active", discoveryLocator.getServices().length, 0);
} finally {
if(bundle != null) {
bundle.start();
}
}
}
}