Examples with Equinox org.eclipse.osgi.launch.Equinox used on opensource projects

Example 21 with Equinox

use of org.eclipse.osgi.launch.Equinox in project rt.equinox.framework by eclipse.

the class SystemBundleTests method testInitialBundleUpdate.

public void testInitialBundleUpdate() throws IOException {
    // test installing bundle with empty manifest
    File config = OSGiTestsActivator.getContext().getDataFile(getName());
    Map<String, Object> configuration = new HashMap<String, Object>();
    configuration.put(Constants.FRAMEWORK_STORAGE, config.getAbsolutePath());
    Equinox equinox = new Equinox(configuration);
    try {
        equinox.init();
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Unexpected exception in init()", e);
    }
    // should be in the STARTING state
    // $NON-NLS-1$
    assertEquals("Wrong state for SystemBundle", Bundle.STARTING, equinox.getState());
    BundleContext systemContext = equinox.getBundleContext();
    // $NON-NLS-1$
    assertNotNull("System context is null", systemContext);
    try {
        equinox.start();
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Failed to start the framework", e);
    }
    // $NON-NLS-1$
    assertEquals("Wrong state for SystemBundle", Bundle.ACTIVE, equinox.getState());
    File bundleFile = null;
    try {
        File baseDir = new File(config, "bundles");
        baseDir.mkdirs();
        bundleFile = createBundle(baseDir, getName(), true, true);
    } catch (IOException e) {
        fail("Unexpected error creating bundles.", e);
    }
    Bundle testBundle = null;
    try {
        String location = "reference:file:///" + bundleFile.getAbsolutePath();
        URL url = new URL(null, location, new Handler(systemContext.getProperty(EquinoxLocations.PROP_INSTALL_AREA)));
        // $NON-NLS-1$
        testBundle = systemContext.installBundle("initial@" + location, url.openStream());
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Unexpected install error", e);
    }
    try {
        testBundle.update();
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Unexpected update error", e);
    }
    try {
        equinox.stop();
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Unexpected erorr stopping framework", e);
    }
    try {
        equinox.waitForStop(10000);
    } catch (InterruptedException e) {
        // $NON-NLS-1$
        fail("Unexpected interrupted exception", e);
    }
    // $NON-NLS-1$
    assertEquals("Wrong state for SystemBundle", Bundle.RESOLVED, equinox.getState());
}

Example 22 with Equinox

use of org.eclipse.osgi.launch.Equinox in project rt.equinox.framework by eclipse.

the class SystemBundleTests method testBug413879.

public void testBug413879() {
    // $NON-NLS-1$
    File config = OSGiTestsActivator.getContext().getDataFile(getName());
    Map<String, Object> configuration = new HashMap<String, Object>();
    configuration.put(Constants.FRAMEWORK_STORAGE, config.getAbsolutePath());
    Equinox equinox = new Equinox(configuration);
    try {
        equinox.start();
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Unexpected exception in start()", e);
    }
    BundleContext systemContext = equinox.getBundleContext();
    // $NON-NLS-1$
    assertNotNull("System context is null", systemContext);
    Bundle test1 = null;
    try {
        test1 = systemContext.installBundle(installer.getBundleLocation("substitutes.a"));
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Unexpected error installing bundle", e);
    }
    final Bundle testFinal1 = test1;
    ServiceRegistration reg = systemContext.registerService(WeavingHook.class, new WeavingHook() {

        public void weave(WovenClass wovenClass) {
            if (!testFinal1.equals(wovenClass.getBundleWiring().getBundle()))
                return;
            if (!"substitutes.x.Ax".equals(wovenClass.getClassName()))
                return;
            List dynamicImports = wovenClass.getDynamicImports();
            dynamicImports.add("*");
        }
    }, null);
    ServiceRegistration<ResolverHookFactory> resolverHookReg = systemContext.registerService(ResolverHookFactory.class, new ResolverHookFactory() {

        @Override
        public ResolverHook begin(Collection<BundleRevision> triggers) {
            // just trying to delay the resolve so that we get two threads trying to apply off the same snapshot
            try {
                Thread.sleep(500);
            } catch (InterruptedException e) {
                Thread.currentThread().interrupt();
                throw new RuntimeException(e);
            }
            return null;
        }
    }, null);
    final Set<Throwable> errors = Collections.newSetFromMap(new ConcurrentHashMap<Throwable, Boolean>());
    try {
        Runnable dynamicLoadClass = new Runnable() {

            @Override
            public void run() {
                try {
                    testFinal1.loadClass("substitutes.x.Ax");
                    testFinal1.loadClass("org.osgi.framework.hooks.bundle.FindHook");
                } catch (Throwable t) {
                    errors.add(t);
                }
            }
        };
        Thread t1 = new Thread(dynamicLoadClass, getName() + "-1");
        Thread t2 = new Thread(dynamicLoadClass, getName() + "-2");
        t1.start();
        t2.start();
        t1.join();
        t2.join();
    } catch (Throwable t) {
        fail("Unexpected testing bundle", t);
    } finally {
        reg.unregister();
        resolverHookReg.unregister();
    }
    // put the framework back to the RESOLVED state
    try {
        equinox.stop();
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Unexpected error stopping framework", e);
    }
    try {
        equinox.waitForStop(10000);
    } catch (InterruptedException e) {
        // $NON-NLS-1$
        fail("Unexpected interrupted exception", e);
    }
    if (!errors.isEmpty()) {
        fail("Failed to resolve dynamic", errors.iterator().next());
    }
}

Example 23 with Equinox

use of org.eclipse.osgi.launch.Equinox in project rt.equinox.framework by eclipse.

the class SystemBundleTests method testDynamicSecurityManager.

public void testDynamicSecurityManager() throws BundleException {
    SecurityManager sm = System.getSecurityManager();
    assertNull("SecurityManager must be null to test.", sm);
    try {
        // $NON-NLS-1$
        File config = OSGiTestsActivator.getContext().getDataFile(getName());
        Map<String, Object> configuration = new HashMap<String, Object>();
        configuration.put(Constants.FRAMEWORK_STORAGE, config.getAbsolutePath());
        Equinox equinox = new Equinox(configuration);
        try {
            equinox.start();
        } catch (BundleException e) {
            // $NON-NLS-1$
            fail("Unexpected exception in start()", e);
        }
        Bundle substitutesA = null;
        try {
            // $NON-NLS-1$
            substitutesA = equinox.getBundleContext().installBundle(installer.getBundleLocation("substitutes.a"));
        } catch (BundleException e1) {
            // $NON-NLS-1$
            fail("failed to install a bundle", e1);
        }
        assertTrue("BundleCould not resolve.", equinox.adapt(FrameworkWiring.class).resolveBundles(Collections.singleton(substitutesA)));
        substitutesA.adapt(BundleWiring.class).findEntries("/", null, 0);
        // set security manager after resolving
        System.setSecurityManager(new SecurityManager() {

            @Override
            public void checkPermission(Permission perm, Object context) {
            // do nothing
            }

            @Override
            public void checkPermission(Permission perm) {
            // do nothing
            }
        });
        equinox.stop();
        try {
            FrameworkEvent event = equinox.waitForStop(10000);
            assertEquals("Wrong event.", FrameworkEvent.STOPPED, event.getType());
        } catch (InterruptedException e) {
            Thread.currentThread().interrupt();
            fail("Unexpected interruption.", e);
        }
        // $NON-NLS-1$
        assertEquals("Wrong state for SystemBundle", Bundle.RESOLVED, equinox.getState());
    } finally {
        System.setSecurityManager(null);
    }
}

Example 24 with Equinox

use of org.eclipse.osgi.launch.Equinox in project rt.equinox.framework by eclipse.

the class SystemBundleTests method testProvideOSGiEEandNative.

public void testProvideOSGiEEandNative() throws BundleException {
    // $NON-NLS-1$
    File config = OSGiTestsActivator.getContext().getDataFile(getName());
    Map<String, Object> configuration = new HashMap<String, Object>();
    configuration.put(Constants.FRAMEWORK_STORAGE, config.getAbsolutePath());
    configuration.put("osgi.equinox.allow.restricted.provides", "true");
    Equinox equinox = new Equinox(configuration);
    equinox.start();
    BundleContext systemContext = equinox.getBundleContext();
    Bundle testBundle = systemContext.installBundle(installer.getBundleLocation("test.bug449484"));
    equinox.adapt(FrameworkWiring.class).resolveBundles(Collections.singleton(testBundle));
    assertEquals("Wrong bundle state", Bundle.RESOLVED, testBundle.getState());
    testBundle.uninstall();
    equinox.stop();
    configuration.remove("osgi.equinox.allow.restricted.provides");
    equinox = new Equinox(configuration);
    equinox.start();
    systemContext = equinox.getBundleContext();
    try {
        testBundle = systemContext.installBundle(installer.getBundleLocation("test.bug449484"));
        testBundle.uninstall();
        fail("Expected to fail to install bundle with restricted provide capabilities.");
    } catch (BundleException e) {
    // expected
    }
    equinox.stop();
    configuration.put("osgi.equinox.allow.restricted.provides", "false");
    equinox = new Equinox(configuration);
    equinox.start();
    systemContext = equinox.getBundleContext();
    try {
        testBundle = systemContext.installBundle(installer.getBundleLocation("test.bug449484"));
        testBundle.uninstall();
        fail("Expected to fail to install bundle with restricted provide capabilities.");
    } catch (BundleException e) {
    // expected
    }
    equinox.stop();
}

Example 25 with Equinox

use of org.eclipse.osgi.launch.Equinox in project rt.equinox.framework by eclipse.

the class SystemBundleTests method testSystemBundle08.

public void testSystemBundle08() {
    // create/start/stop/start/stop test
    // $NON-NLS-1$
    File config = OSGiTestsActivator.getContext().getDataFile("testSystemBundle08_1");
    Map<String, Object> configuration = new HashMap<String, Object>();
    configuration.put(Constants.FRAMEWORK_STORAGE, config.getAbsolutePath());
    Equinox equinox = new Equinox(configuration);
    try {
        equinox.init();
        equinox.start();
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Failed to start the framework", e);
    }
    // $NON-NLS-1$
    assertEquals("Wrong state for SystemBundle", Bundle.ACTIVE, equinox.getState());
    try {
        equinox.stop();
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Unexpected erorr stopping framework", e);
    }
    try {
        equinox.waitForStop(10000);
    } catch (InterruptedException e) {
        // $NON-NLS-1$
        fail("Unexpected interrupted exception", e);
    }
    // $NON-NLS-1$
    assertEquals("Wrong state for SystemBundle", Bundle.RESOLVED, equinox.getState());
    // $NON-NLS-1$
    config = OSGiTestsActivator.getContext().getDataFile("testSystemBundle08_2");
    configuration = new HashMap<String, Object>();
    configuration.put(Constants.FRAMEWORK_STORAGE, config.getAbsolutePath());
    equinox = new Equinox(configuration);
    try {
        equinox.init();
        equinox.start();
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Failed to start the framework", e);
    }
    // $NON-NLS-1$
    assertEquals("Wrong state for SystemBundle", Bundle.ACTIVE, equinox.getState());
    ServiceReference[] refs = null;
    try {
        // $NON-NLS-1$
        refs = equinox.getBundleContext().getServiceReferences(Location.class.getName(), "(type=osgi.configuration.area)");
    } catch (InvalidSyntaxException e) {
        // $NON-NLS-1$
        fail("Unexpected syntax error", e);
    }
    // $NON-NLS-1$
    assertNotNull("Configuration Location refs is null", refs);
    // $NON-NLS-1$
    assertEquals("config refs length is wrong", 1, refs.length);
    Location configLocation = (Location) equinox.getBundleContext().getService(refs[0]);
    URL configURL = configLocation.getURL();
    // $NON-NLS-1$ //$NON-NLS-2$
    assertTrue("incorrect configuration location", configURL.toExternalForm().endsWith("testSystemBundle08_2/"));
    try {
        equinox.stop();
    } catch (BundleException e) {
        // $NON-NLS-1$
        fail("Unexpected erorr stopping framework", e);
    }
    try {
        equinox.waitForStop(10000);
    } catch (InterruptedException e) {
        // $NON-NLS-1$
        fail("Unexpected interrupted exception", e);
    }
    // $NON-NLS-1$
    assertEquals("Wrong state for SystemBundle", Bundle.RESOLVED, equinox.getState());
}