| /****************************************************************************** |
| * Copyright (c) 2006, 2010 VMware Inc. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * and Apache License v2.0 which accompanies this distribution. |
| * The Eclipse Public License is available at |
| * http://www.eclipse.org/legal/epl-v10.html and the Apache License v2.0 |
| * is available at http://www.opensource.org/licenses/apache2.0.php. |
| * You may elect to redistribute this code under either of these licenses. |
| * |
| * Contributors: |
| * VMware Inc. |
| *****************************************************************************/ |
| |
| package org.eclipse.gemini.blueprint.iandt.compliance.io; |
| |
| import java.io.IOException; |
| import java.net.URL; |
| import java.security.Permission; |
| import java.util.Enumeration; |
| import java.util.List; |
| |
| import org.eclipse.gemini.blueprint.iandt.BaseIntegrationTest; |
| import org.osgi.framework.AdminPermission; |
| import org.osgi.framework.Bundle; |
| import org.osgi.framework.BundleEvent; |
| import org.osgi.framework.SynchronousBundleListener; |
| import org.eclipse.gemini.blueprint.test.platform.Platforms; |
| import org.eclipse.gemini.blueprint.util.OsgiBundleUtils; |
| import org.eclipse.gemini.blueprint.util.OsgiStringUtils; |
| import org.springframework.util.ObjectUtils; |
| |
| /** |
| * |
| * http://sourceforge.net/tracker/index.php?func=detail&aid=1581187&group_id=82798&atid=567241 ClassCastException from |
| * Bundle.getResource when called on Bundle passed to the caller |
| * |
| * |
| * @author Costin Leau |
| * |
| */ |
| public class CallingResourceOnDifferentBundlesTest extends BaseIntegrationTest { |
| |
| private static final String LOCATION = "META-INF/"; |
| |
| public void testCallGetResourceOnADifferentBundle() throws Exception { |
| // find bundles |
| Bundle[] bundles = bundleContext.getBundles(); |
| for (int i = 1; i < bundles.length; i++) { |
| Bundle bundle = bundles[i]; |
| logger.debug("calling #getResource on bundle " + OsgiStringUtils.nullSafeNameAndSymName(bundle)); |
| URL url = bundle.getResource(LOCATION); |
| if (!OsgiBundleUtils.isFragment(bundle)) |
| assertNotNull("bundle " + OsgiStringUtils.nullSafeNameAndSymName(bundle) + " contains no META-INF/", |
| url); |
| } |
| } |
| |
| public void testCallGetResourcesOnADifferentBundle() throws Exception { |
| // find bundles |
| Bundle[] bundles = bundleContext.getBundles(); |
| for (int i = 1; i < bundles.length; i++) { |
| Bundle bundle = bundles[i]; |
| logger.debug("calling #getResources on bundle " + OsgiStringUtils.nullSafeNameAndSymName(bundle)); |
| Enumeration enm = bundle.getResources(LOCATION); |
| if (!OsgiBundleUtils.isFragment(bundle)) |
| assertNotNull("bundle " + OsgiStringUtils.nullSafeNameAndSymName(bundle) + " contains no META-INF/", |
| enm); |
| } |
| } |
| |
| public void testCallGetResourceOnADifferentBundleRetrievedThroughBundleEvent() throws Exception { |
| String EXTRA_BUNDLE = "org.springframework.core"; |
| |
| Bundle[] bundles = bundleContext.getBundles(); |
| Bundle bundle = null; |
| // find cglib library as we don't use it |
| for (int i = 1; bundle == null && i < bundles.length; i++) { |
| String location = bundles[i].getLocation(); |
| if (location != null && location.contains(EXTRA_BUNDLE)) |
| bundle = bundles[i]; |
| } |
| |
| assertNotNull("no bundle found", bundle); |
| final Bundle sampleBundle = bundle; |
| |
| final boolean[] listenerCalled = new boolean[] { false }; |
| |
| // register listener |
| bundleContext.addBundleListener(new SynchronousBundleListener() { |
| |
| public void bundleChanged(BundleEvent event) { |
| // call getResource |
| event.getBundle().getResource(LOCATION); |
| // call getResources |
| try { |
| event.getBundle().getResources(LOCATION); |
| } catch (IOException e) { |
| throw new RuntimeException(e); |
| } |
| |
| listenerCalled[0] = true; |
| } |
| }); |
| |
| // update |
| sampleBundle.stop(); |
| |
| assertTrue("bundle listener hasn't been called", listenerCalled[0]); |
| } |
| |
| protected boolean isDisabledInThisEnvironment(String testMethodName) { |
| return ("testCallGetResourceOnADifferentBundle".equals(testMethodName) || "testCallGetResourcesOnADifferentBundle" |
| .equals(testMethodName)) |
| && (isFelix() || isKF()); |
| } |
| |
| private boolean isFelix() { |
| String platformName = getPlatformName(); |
| System.out.println("Platform name is " + platformName); |
| return (platformName.contains("Felix")); |
| } |
| |
| private boolean isKF() { |
| return (getPlatformName().contains("Knopflerfish")); |
| } |
| |
| protected List<Permission> getTestPermissions() { |
| List<Permission> list = super.getTestPermissions(); |
| list.add(new AdminPermission("*", AdminPermission.METADATA)); |
| list.add(new AdminPermission("*", AdminPermission.LISTENER)); |
| list.add(new AdminPermission("*", AdminPermission.EXECUTE)); |
| list.add(new AdminPermission("*", AdminPermission.RESOURCE)); |
| return list; |
| } |
| } |