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/*******************************************************************************
* Copyright (c) 2006, 20010 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.osgi.tests.bundles;
import org.eclipse.core.tests.harness.CoreTest;
import org.eclipse.osgi.tests.OSGiTestsActivator;
import org.osgi.framework.*;
public class AbstractBundleTests extends CoreTest {
public static int BUNDLE_LISTENER = 0x01;
public static int SYNC_BUNDLE_LISTENER = 0x02;
public static int SIMPLE_RESULTS = 0x04;
public static final String BUNDLES_ROOT = "bundle_tests";
public static TestResults simpleResults;
public static EventListenerTestResults listenerResults;
public static SyncEventListenerTestResults syncListenerResults;
public static EventListenerTestResults frameworkListenerResults;
public static BundleInstaller installer;
protected void setUp() throws Exception {
installer = new BundleInstaller(BUNDLES_ROOT, OSGiTestsActivator.getContext());
installer.refreshPackages(null);
listenerResults = new EventListenerTestResults();
OSGiTestsActivator.getContext().addBundleListener(listenerResults);
syncListenerResults = new SyncEventListenerTestResults();
OSGiTestsActivator.getContext().addBundleListener(syncListenerResults);
simpleResults = new TestResults();
frameworkListenerResults = new EventListenerTestResults();
OSGiTestsActivator.getContext().addFrameworkListener(frameworkListenerResults);
}
protected void tearDown() throws Exception {
installer.shutdown();
installer = null;
OSGiTestsActivator.getContext().removeBundleListener(listenerResults);
OSGiTestsActivator.getContext().removeBundleListener(syncListenerResults);
OSGiTestsActivator.getContext().removeFrameworkListener(frameworkListenerResults);
listenerResults = null;
syncListenerResults = null;
simpleResults = null;
frameworkListenerResults = null;
}
public BundleContext getContext() {
return OSGiTestsActivator.getContext();
}
static public void compareResults(Object[] expectedEvents, Object[] actualEvents) {
assertEquals("compareResults length", expectedEvents.length, actualEvents.length);
for (int i = 0; i < expectedEvents.length; i++) {
assertEquals("compareResults " + i, expectedEvents[i], actualEvents[i]);
}
}
static public void assertEquals(String message, Object expected, Object actual) {
if (expected == null && actual == null)
return;
if ((expected == null || actual == null) && expected != actual)
failNotEquals(message, toString(expected), toString(actual));
if (isEqual(expected, actual))
return;
failNotEquals(message, toString(expected), toString(actual));
}
static public void assertEquals(String message, int[] expected, int[] actual) {
if (expected == null && actual == null)
return;
if ((expected == null || actual == null) && expected != actual)
failNotEquals(message, toString(expected), toString(actual));
if (expected.length != actual.length)
failNotEquals(message, toString(expected), toString(actual));
for (int i = 0; i < expected.length; i++)
if (expected[i] != actual[i])
failNotEquals(message, toString(expected), toString(actual));
}
private static boolean isEqual(Object expected, Object actual) {
if (!expected.getClass().isAssignableFrom(actual.getClass()))
return false;
if (expected instanceof BundleEvent)
return isEqual((BundleEvent) expected, (BundleEvent) actual);
else if (expected instanceof FrameworkEvent)
return isEqual((FrameworkEvent) expected, (FrameworkEvent) actual);
return expected.equals(actual);
}
private static boolean isEqual(BundleEvent expected, BundleEvent actual) {
return expected.getSource() == actual.getSource() && expected.getType() == actual.getType();
}
private static boolean isEqual(FrameworkEvent expected, FrameworkEvent actual) {
return expected.getSource() == actual.getSource() && expected.getType() == actual.getType();
}
private static String toString(int[] array) {
if (array == null)
return "null"; //$NON-NLS-1$
String result = "["; //$NON-NLS-1$
for (int i = 0; i < array.length; i++) {
if (i != 0)
result += ',';
result += array[i];
}
result += "]"; //$NON-NLS-1$
return result;
}
private static Object toString(Object object) {
if (object instanceof BundleEvent)
return toString((BundleEvent) object);
else if (object instanceof FrameworkEvent)
return toString((FrameworkEvent) object);
return object.toString();
}
private static Object toString(FrameworkEvent event) {
StringBuffer result = new StringBuffer("FrameworkEvent [");
switch (event.getType()) {
case FrameworkEvent.ERROR :
result.append("ERROR");
break;
case FrameworkEvent.INFO :
result.append("INFO");
break;
case FrameworkEvent.PACKAGES_REFRESHED :
result.append("PACKAGES_REFRESHED");
break;
case FrameworkEvent.STARTED :
result.append("STARTED");
break;
case FrameworkEvent.STARTLEVEL_CHANGED :
result.append("STARTLEVEL_CHANGED");
break;
case FrameworkEvent.WARNING :
result.append("WARNING");
break;
default :
break;
}
result.append("] ").append(event.getSource());
return result.toString();
}
private static Object toString(BundleEvent event) {
StringBuffer result = new StringBuffer("BundleEvent [");
switch (event.getType()) {
case BundleEvent.INSTALLED :
result.append("INSTALLED");
break;
case BundleEvent.LAZY_ACTIVATION :
result.append("LAZY_ACTIVATION");
break;
case BundleEvent.RESOLVED :
result.append("RESOLVED");
break;
case BundleEvent.STARTED :
result.append("STARTED");
break;
case BundleEvent.STARTING :
result.append("STARTING");
break;
case BundleEvent.STOPPED :
result.append("STOPPED");
break;
case BundleEvent.STOPPING :
result.append("STOPPING");
break;
case BundleEvent.UNINSTALLED :
result.append("UNINSTALLED");
break;
case BundleEvent.UNRESOLVED :
result.append("UNRESOLVED");
break;
case BundleEvent.UPDATED :
result.append("UPDATED");
break;
default :
break;
}
result.append("] ").append(event.getSource());
return result.toString();
}
}
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