From a62629eb9caebab3f377e219efab09a4b4ade24d Mon Sep 17 00:00:00 2001 From: rfeng Date: Fri, 1 Aug 2008 01:51:10 +0000 Subject: Extract start/stop to EquinoxOSGiHost git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@681583 13f79535-47bb-0310-9956-ffa450edef68 --- .../sca/extensibility/equinox/EquinoxOSGiHost.java | 107 +++++++++++++++++++++ .../equinox/EquinoxOSGiHostTestCase.java | 94 ++++++++++++++++++ .../equinox/EquinoxServiceDiscovererTestCase.java | 12 +-- 3 files changed, 205 insertions(+), 8 deletions(-) create mode 100644 java/sca/modules/extensibility-eclipse/src/main/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxOSGiHost.java create mode 100644 java/sca/modules/extensibility-eclipse/src/test/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxOSGiHostTestCase.java (limited to 'java/sca/modules') diff --git a/java/sca/modules/extensibility-eclipse/src/main/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxOSGiHost.java b/java/sca/modules/extensibility-eclipse/src/main/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxOSGiHost.java new file mode 100644 index 0000000000..2ee3d971a5 --- /dev/null +++ b/java/sca/modules/extensibility-eclipse/src/main/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxOSGiHost.java @@ -0,0 +1,107 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.extensibility.equinox; + +import java.io.File; +import java.util.HashMap; +import java.util.Map; + +import org.eclipse.core.runtime.adaptor.EclipseStarter; +import org.eclipse.core.runtime.adaptor.LocationManager; +import org.osgi.framework.BundleContext; + +/** + * + */ +public class EquinoxOSGiHost { + + private final static String systemPackages = + "org.osgi.framework; version=1.3.0," + "org.osgi.service.packageadmin; version=1.2.0, " + + "org.osgi.service.startlevel; version=1.0.0, " + + "org.osgi.service.url; version=1.0.0, " + + "org.osgi.util.tracker; version=1.3.2, " + + "javax.xml, " + + "javax.xml.datatype, " + + "javax.xml.namespace, " + + "javax.xml.parsers, " + + "javax.xml.transform, " + + "javax.xml.transform.dom, " + + "javax.xml.transform.sax, " + + "javax.xml.transform.stream, " + + "javax.xml.validation, " + + "javax.xml.xpath, " + // Force the classes to be imported from the system bundle + + "javax.xml.stream, " + + "javax.xml.stream.util, " + + "javax.sql," + + "org.w3c.dom, " + + "org.xml.sax, " + + "org.xml.sax.ext, " + + "org.xml.sax.helpers, " + + "javax.security.auth, " + + "javax.security.cert, " + + "javax.security.auth.login, " + + "javax.security.auth.callback, " + + "javax.naming, " + + "javax.naming.spi, " + + "javax.naming.directory, " + + "javax.management, " + + "javax.imageio, " + + "sun.misc, " + + "javax.net, " + + "javax.net.ssl, " + + "javax.crypto, " + + "javax.rmi, " + + "javax.transaction, " + + "javax.transaction.xa"; + + public BundleContext start() { + try { + return startup(); + } catch (Exception e) { + throw new IllegalStateException(e); + } + } + + public void stop() { + try { + shutdown(); + } catch (Exception e) { + throw new IllegalStateException(e); + } + } + + private BundleContext startup() throws Exception { + String args[] = {}; + Map props = new HashMap(); + props.put("org.osgi.framework.system.packages", systemPackages); + props.put(EclipseStarter.PROP_CLEAN, "true"); + props.put(LocationManager.PROP_INSTANCE_AREA, new File("target/workspace").toURI().toString()); + props.put(LocationManager.PROP_INSTALL_AREA, new File("target/eclipse").toURI().toString()); + EclipseStarter.setInitialProperties(props); + BundleContext context = EclipseStarter.startup(args, null); + return context; + } + + private void shutdown() throws Exception { + EclipseStarter.shutdown(); + } + +} diff --git a/java/sca/modules/extensibility-eclipse/src/test/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxOSGiHostTestCase.java b/java/sca/modules/extensibility-eclipse/src/test/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxOSGiHostTestCase.java new file mode 100644 index 0000000000..3b71406cbb --- /dev/null +++ b/java/sca/modules/extensibility-eclipse/src/test/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxOSGiHostTestCase.java @@ -0,0 +1,94 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.extensibility.equinox; + +import java.util.Dictionary; +import java.util.Enumeration; + +import junit.framework.Assert; + +import org.junit.Test; +import org.osgi.framework.Bundle; +import org.osgi.framework.BundleContext; + +/** + * + */ +public class EquinoxOSGiHostTestCase { + @Test + public void testStartThenStop() { + EquinoxOSGiHost host = new EquinoxOSGiHost(); + BundleContext context = host.start(); + Assert.assertNotNull(context); + for (Bundle b : context.getBundles()) { + System.out.println(toString(b, false)); + } + host.stop(); + } + + @Test + public void testStartTwice() { + EquinoxOSGiHost host = new EquinoxOSGiHost(); + host.start(); + try { + host.start(); + Assert.fail(); + } catch (IllegalStateException e) { + Assert.assertTrue(IllegalStateException.class.isInstance(e.getCause())); + } finally { + host.stop(); + } + } + + public static String toString(Bundle b, boolean verbose) { + StringBuffer sb = new StringBuffer(); + sb.append(b.getBundleId()).append(" ").append(b.getSymbolicName()); + int s = b.getState(); + if ((s & Bundle.UNINSTALLED) != 0) { + sb.append(" UNINSTALLED"); + } + if ((s & Bundle.INSTALLED) != 0) { + sb.append(" INSTALLED"); + } + if ((s & Bundle.RESOLVED) != 0) { + sb.append(" RESOLVED"); + } + if ((s & Bundle.STARTING) != 0) { + sb.append(" STARTING"); + } + if ((s & Bundle.STOPPING) != 0) { + sb.append(" STOPPING"); + } + if ((s & Bundle.ACTIVE) != 0) { + sb.append(" ACTIVE"); + } + + sb.append(" ").append(b.getLocation()); + if (verbose) { + Dictionary dict = b.getHeaders(); + Enumeration keys = dict.keys(); + while (keys.hasMoreElements()) { + Object key = keys.nextElement(); + sb.append(" ").append(key).append("=").append(dict.get(key)); + } + } + return sb.toString(); + } +} diff --git a/java/sca/modules/extensibility-eclipse/src/test/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxServiceDiscovererTestCase.java b/java/sca/modules/extensibility-eclipse/src/test/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxServiceDiscovererTestCase.java index ae2a58fc2f..7d10c39bf9 100644 --- a/java/sca/modules/extensibility-eclipse/src/test/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxServiceDiscovererTestCase.java +++ b/java/sca/modules/extensibility-eclipse/src/test/java/org/apache/tuscany/sca/extensibility/equinox/EquinoxServiceDiscovererTestCase.java @@ -25,9 +25,7 @@ import java.io.FileInputStream; import java.io.InputStream; import java.lang.reflect.Method; import java.util.ArrayList; -import java.util.HashMap; import java.util.List; -import java.util.Map; import java.util.Set; import java.util.jar.JarInputStream; import java.util.jar.Manifest; @@ -35,7 +33,6 @@ import java.util.jar.Manifest; import junit.framework.Assert; import org.apache.tuscany.sca.extensibility.ServiceDeclaration; -import org.eclipse.core.runtime.adaptor.EclipseStarter; import org.junit.AfterClass; import org.junit.BeforeClass; import org.junit.Test; @@ -48,6 +45,7 @@ import org.osgi.framework.BundleContext; public class EquinoxServiceDiscovererTestCase { private static EquinoxServiceDiscoverer discoverer; private static Bundle testBundle; + private static EquinoxOSGiHost host; private static String getState(Bundle b) { StringBuffer sb = new StringBuffer(); @@ -79,10 +77,8 @@ public class EquinoxServiceDiscovererTestCase { */ @BeforeClass public static void setUpBeforeClass() throws Exception { - String args[] = {}; - Map props = new HashMap(); - EclipseStarter.setInitialProperties(props); - BundleContext context = EclipseStarter.startup(args, null); + host = new EquinoxOSGiHost(); + BundleContext context = host.start(); InputStream is = EquinoxServiceDiscovererTestCase.class.getResourceAsStream("/test-bundle.jar"); testBundle = context.installBundle("test-bundle", is); @@ -129,7 +125,7 @@ public class EquinoxServiceDiscovererTestCase { // Uninstall the bundle to clean up the cache testBundle.uninstall(); } - EclipseStarter.shutdown(); + host.stop(); } @Test -- cgit v1.2.3