| /* |
| * 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.felix.cm.impl; |
| |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| import java.io.PrintStream; |
| import java.lang.reflect.Field; |
| import java.util.Dictionary; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Hashtable; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.apache.felix.cm.MockBundleContext; |
| import org.apache.felix.cm.MockLogService; |
| import org.apache.felix.cm.MockNotCachablePersistenceManager; |
| import org.apache.felix.cm.MockPersistenceManager; |
| import org.apache.felix.cm.PersistenceManager; |
| import org.apache.felix.cm.impl.helper.ManagedServiceFactoryTracker; |
| import org.apache.felix.cm.impl.persistence.CachingPersistenceManagerProxy; |
| import org.apache.felix.cm.impl.persistence.PersistenceManagerProxy; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.mockito.Mockito; |
| import org.osgi.framework.Bundle; |
| import org.osgi.framework.Constants; |
| import org.osgi.framework.ServiceReference; |
| import org.osgi.framework.ServiceRegistration; |
| import org.osgi.service.cm.Configuration; |
| import org.osgi.service.cm.ConfigurationAdmin; |
| import org.osgi.service.cm.ConfigurationEvent; |
| import org.osgi.service.cm.SynchronousConfigurationListener; |
| import org.osgi.service.log.LogService; |
| import org.osgi.util.tracker.ServiceTracker; |
| |
| public class ConfigurationManagerTest |
| { |
| |
| private PrintStream replacedStdErr; |
| |
| private ByteArrayOutputStream output; |
| |
| |
| @Before |
| public void setUp() throws Exception |
| { |
| replacedStdErr = System.err; |
| |
| output = new ByteArrayOutputStream(); |
| System.setErr( new PrintStream( output ) ); |
| setLogLevel(LogService.LOG_WARNING); |
| } |
| |
| |
| @After |
| public void tearDown() throws Exception |
| { |
| System.setErr( replacedStdErr ); |
| } |
| |
| @Test public void test_listConfigurations_cached() throws Exception |
| { |
| String pid = "testDefaultPersistenceManager"; |
| |
| PersistenceManager pm =new MockPersistenceManager(); |
| Dictionary<String, Object> dictionary = new Hashtable<>(); |
| dictionary.put( "property1", "value1" ); |
| dictionary.put( Constants.SERVICE_PID, pid ); |
| pm.store( pid, dictionary ); |
| |
| ConfigurationManager configMgr = new ConfigurationManager(new CachingPersistenceManagerProxy(pm), null); |
| |
| ConfigurationImpl[] conf = configMgr.listConfigurations(new ConfigurationAdminImpl(configMgr, null), null); |
| |
| assertEquals(1, conf.length); |
| assertEquals(2, conf[0].getProperties(true).size()); |
| |
| dictionary = new Hashtable<>(); |
| dictionary.put( "property1", "value2" ); |
| pid = "testDefaultPersistenceManager"; |
| dictionary.put( Constants.SERVICE_PID, pid ); |
| pm.store( pid, dictionary ); |
| |
| conf = configMgr.listConfigurations(new ConfigurationAdminImpl(configMgr, null), null); |
| assertEquals(1, conf.length); |
| assertEquals(2, conf[0].getProperties(true).size()); |
| |
| // verify that the property in the configurations cache was used |
| assertEquals("value1", conf[0].getProperties(true).get("property1")); |
| } |
| |
| @Test public void test_listConfigurations_notcached() throws Exception |
| { |
| String pid = "testDefaultPersistenceManager"; |
| PersistenceManager pm = new MockNotCachablePersistenceManager(); |
| Dictionary<String, Object> dictionary = new Hashtable<>(); |
| dictionary.put( "property1", "value1" ); |
| dictionary.put( Constants.SERVICE_PID, pid ); |
| pm.store( pid, dictionary ); |
| |
| ConfigurationManager configMgr = new ConfigurationManager(new PersistenceManagerProxy(pm), null); |
| |
| ConfigurationImpl[] conf = configMgr.listConfigurations(new ConfigurationAdminImpl(configMgr, null), null); |
| |
| assertEquals(1, conf.length); |
| assertEquals(2, conf[0].getProperties(true).size()); |
| |
| dictionary = new Hashtable<>(); |
| dictionary.put("property1", "valueNotCached"); |
| pid = "testDefaultPersistenceManager"; |
| dictionary.put( Constants.SERVICE_PID, pid ); |
| pm.store( pid, dictionary ); |
| |
| conf = configMgr.listConfigurations(new ConfigurationAdminImpl(configMgr, null), null); |
| assertEquals(1, conf.length); |
| assertEquals(2, conf[0].getProperties(true).size()); |
| |
| // verify that the value returned was not the one from the cache |
| assertEquals("valueNotCached", conf[0].getProperties(true).get("property1")); |
| } |
| |
| @Test public void test_listConfigurations_notcached_handlesUpdates() throws Exception |
| { |
| String pid = "testDefaultPersistenceManager"; |
| PersistenceManager pm = new MockNotCachablePersistenceManager(); |
| Dictionary<String, Object> dictionary = new Hashtable<>(); |
| dictionary.put( "property1", "value1" ); |
| dictionary.put( Constants.SERVICE_PID, pid ); |
| pm.store( pid, dictionary ); |
| |
| ConfigurationManager configMgr = new ConfigurationManager(new PersistenceManagerProxy(pm), null) { |
| @Override |
| void updated(ConfigurationImpl config, boolean fireEvent) { |
| } |
| }; |
| |
| ConfigurationImpl[] conf1 = configMgr.listConfigurations(new ConfigurationAdminImpl(configMgr, null), null); |
| |
| assertEquals(1, conf1.length); |
| assertEquals(2, conf1[0].getProperties(true).size()); |
| |
| // internal changecount |
| long revision = conf1[0].getRevision(); |
| |
| dictionary = new Hashtable<>(); |
| dictionary.put("property1", "valueNotCached"); |
| dictionary.put( Constants.SERVICE_PID, pid ); |
| conf1[0].update(dictionary); |
| |
| assertEquals(revision + 1, conf1[0].getRevision()); |
| |
| ConfigurationImpl[] conf2 = configMgr.listConfigurations(new ConfigurationAdminImpl(configMgr, null), null); |
| assertEquals(1, conf2.length); |
| assertEquals(2, conf2[0].getProperties(true).size()); |
| |
| assertEquals(revision + 1, conf2[0].getRevision()); |
| |
| dictionary = new Hashtable<>(); |
| dictionary.put("property1", "secondUpdate"); |
| dictionary.put( Constants.SERVICE_PID, pid ); |
| conf2[0].update(dictionary); |
| |
| assertEquals(revision + 2, conf2[0].getRevision()); |
| |
| ConfigurationImpl[] conf3 = configMgr.listConfigurations(new ConfigurationAdminImpl(configMgr, null), null); |
| assertEquals(1, conf3.length); |
| assertEquals(2, conf3[0].getProperties(true).size()); |
| |
| assertEquals(revision + 2, conf3[0].getRevision()); |
| } |
| |
| @Test public void testLogNoLogService() throws IOException |
| { |
| ConfigurationManager configMgr = createConfigurationManagerAndLog( null ); |
| |
| setLogLevel( LogService.LOG_WARNING ); |
| assertNoLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertNoLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| setLogLevel( LogService.LOG_ERROR ); |
| assertNoLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertNoLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertNoLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| // lower than error -- no output |
| setLogLevel( LogService.LOG_ERROR - 1 ); |
| assertNoLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertNoLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertNoLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertNoLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| // minimal log level -- no output |
| setLogLevel( Integer.MIN_VALUE ); |
| assertNoLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertNoLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertNoLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertNoLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| setLogLevel( LogService.LOG_INFO ); |
| assertNoLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| setLogLevel( LogService.LOG_DEBUG ); |
| assertLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| // maximal log level -- all output |
| setLogLevel( Integer.MAX_VALUE ); |
| assertLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| } |
| |
| // this test always expects output since when using a LogService, the log |
| // level property is ignored |
| @Test public void testLogWithLogService() throws IOException |
| { |
| LogService logService = new MockLogService(); |
| ConfigurationManager configMgr = createConfigurationManagerAndLog( logService ); |
| |
| setLogLevel( LogService.LOG_WARNING ); |
| assertLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| setLogLevel( LogService.LOG_ERROR ); |
| assertLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| setLogLevel( LogService.LOG_ERROR - 1 ); |
| assertLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| setLogLevel( Integer.MIN_VALUE ); |
| assertLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| setLogLevel( LogService.LOG_INFO ); |
| assertLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| setLogLevel( LogService.LOG_DEBUG ); |
| assertLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| |
| setLogLevel( Integer.MAX_VALUE ); |
| assertLog( configMgr, LogService.LOG_DEBUG, "Debug Test Message", null ); |
| assertLog( configMgr, LogService.LOG_INFO, "Info Test Message", null ); |
| assertLog( configMgr, LogService.LOG_WARNING, "Warning Test Message", null ); |
| assertLog( configMgr, LogService.LOG_ERROR, "Error Test Message", null ); |
| } |
| |
| |
| @Test public void testLogSetup() throws IOException |
| { |
| final MockBundleContext bundleContext = new MockBundleContext(); |
| createConfigurationManagerAndLog( null ); |
| |
| // ensure the configuration data goes to target |
| bundleContext.setProperty( "felix.cm.dir", "target/config" ); |
| |
| // default value is 2 |
| bundleContext.setProperty( "felix.cm.loglevel", null ); |
| Log.logger.start( bundleContext ); |
| assertEquals( 2, getLogLevel( ) ); |
| Log.logger.stop( ); |
| |
| // illegal number yields default value |
| bundleContext.setProperty( "felix.cm.loglevel", "not-a-number" ); |
| Log.logger.start( bundleContext ); |
| assertEquals( 2, getLogLevel( ) ); |
| Log.logger.stop( ); |
| |
| bundleContext.setProperty( "felix.cm.loglevel", "-100" ); |
| Log.logger.start( bundleContext ); |
| assertEquals( -100, getLogLevel( ) ); |
| Log.logger.stop( ); |
| |
| bundleContext.setProperty( "felix.cm.loglevel", "4" ); |
| Log.logger.start( bundleContext ); |
| assertEquals( 4, getLogLevel( ) ); |
| Log.logger.stop( ); |
| } |
| |
| |
| @Test public void testEventsStartingBundle() throws Exception |
| { |
| final Set<String> result = new HashSet<>(); |
| |
| SynchronousConfigurationListener syncListener1 = new SynchronousConfigurationListener() |
| { |
| @Override |
| public void configurationEvent(ConfigurationEvent event) |
| { |
| result.add("L1"); |
| } |
| }; |
| SynchronousConfigurationListener syncListener2 = new SynchronousConfigurationListener() |
| { |
| @Override |
| public void configurationEvent(ConfigurationEvent event) |
| { |
| result.add("L2"); |
| } |
| }; |
| SynchronousConfigurationListener syncListener3 = new SynchronousConfigurationListener() |
| { |
| @Override |
| public void configurationEvent(ConfigurationEvent event) |
| { |
| result.add("L3"); |
| } |
| }; |
| |
| ServiceReference mockRef = Mockito.mock( ServiceReference.class ); |
| ServiceRegistration mockReg = Mockito.mock( ServiceRegistration.class ); |
| Mockito.when( mockReg.getReference() ).thenReturn( mockRef ); |
| |
| ConfigurationManager configMgr = new ConfigurationManager(new PersistenceManagerProxy(new MockPersistenceManager()), null); |
| |
| setServiceTrackerField( configMgr, "configurationListenerTracker" ); |
| ServiceReference[] refs = |
| setServiceTrackerField( configMgr, "syncConfigurationListenerTracker", |
| syncListener1, syncListener2, syncListener3 ); |
| for ( int i=0; i < refs.length; i++) |
| { |
| Bundle mockBundle = Mockito.mock( Bundle.class ); |
| |
| switch (i) |
| { |
| case 0: |
| Mockito.when( mockBundle.getState() ).thenReturn( Bundle.ACTIVE ); |
| break; |
| case 1: |
| Mockito.when( mockBundle.getState() ).thenReturn( Bundle.STARTING ); |
| break; |
| case 2: |
| Mockito.when( mockBundle.getState() ).thenReturn( Bundle.STOPPING ); |
| break; |
| } |
| |
| Mockito.when( refs[i].getBundle() ).thenReturn( mockBundle ); |
| } |
| |
| Field srField = configMgr.getClass().getDeclaredField( "configurationAdminRegistration" ); |
| srField.setAccessible( true ); |
| srField.set( configMgr, mockReg ); |
| Field utField = configMgr.getClass().getDeclaredField( "updateThread" ); |
| utField.setAccessible( true ); |
| utField.set( configMgr, new UpdateThread( null, "Test updater" )); |
| |
| Dictionary<String, Object> props = new Hashtable<>(); |
| props.put( Constants.SERVICE_PID, "org.acme.testpid" ); |
| ConfigurationImpl config = new ConfigurationImpl( configMgr, new MockPersistenceManager(), props ); |
| configMgr.updated( config, true ); |
| |
| assertEquals("Both listeners should have been called, both in the STARTING and ACTIVE state, but not in the STOPPING state", |
| 2, result.size()); |
| } |
| |
| @Test |
| public void test_factoryConfigurationCleanup() throws Exception |
| { |
| MockNotCachablePersistenceManager pm = new MockNotCachablePersistenceManager(); |
| ConfigurationManager configMgr = new ConfigurationManager(new CachingPersistenceManagerProxy(pm), null); |
| |
| final Field bcField = configMgr.getClass().getDeclaredField("bundleContext"); |
| bcField.setAccessible(true); |
| bcField.set(configMgr, new MockBundleContext()); |
| setServiceTrackerField( configMgr, "configurationListenerTracker" ); |
| setServiceTrackerField( configMgr, "syncConfigurationListenerTracker" ); |
| |
| final Field mstField = configMgr.getClass().getDeclaredField("managedServiceFactoryTracker"); |
| mstField.setAccessible(true); |
| mstField.set( configMgr, new ManagedServiceFactoryTracker(configMgr) { |
| |
| @Override |
| public void open() { |
| } |
| }); |
| final Field utField = configMgr.getClass().getDeclaredField( "updateThread" ); |
| utField.setAccessible( true ); |
| utField.set( configMgr, new UpdateThread( null, "Test updater" ) { |
| |
| @Override |
| void schedule(Runnable update) { |
| update.run(); |
| } |
| }); |
| |
| final String factoryPid = "my.factory"; |
| final Dictionary<String, Object> props = new Hashtable<>(); |
| props.put("hello", "world"); |
| |
| final ConfigurationImpl c1 = configMgr.createFactoryConfiguration(factoryPid, null); |
| c1.update(props); |
| final ConfigurationImpl c2 = configMgr.createFactoryConfiguration(factoryPid, null); |
| c2.update(props); |
| final ConfigurationImpl c3 = configMgr.createFactoryConfiguration(factoryPid, null); |
| c3.update(props); |
| |
| assertEquals(3, pm.getStored().size()); |
| |
| c1.delete(); |
| assertEquals(2, pm.getStored().size()); |
| |
| c2.delete(); |
| assertEquals(1, pm.getStored().size()); |
| |
| c3.delete(); |
| assertEquals(0, pm.getStored().size()); |
| } |
| |
| @Test |
| public void test_namedFactoryConfigurationCleanup() throws Exception { |
| MockNotCachablePersistenceManager pm = new MockNotCachablePersistenceManager(); |
| ConfigurationManager configMgr = new ConfigurationManager(new CachingPersistenceManagerProxy(pm), null); |
| final ConfigurationAdmin admin = new ConfigurationAdminImpl(configMgr, null); |
| |
| final Field activeField = configMgr.getClass().getDeclaredField("isActive"); |
| activeField.setAccessible(true); |
| activeField.set(configMgr, Boolean.TRUE); |
| |
| setServiceTrackerField(configMgr, "configurationListenerTracker"); |
| setServiceTrackerField(configMgr, "syncConfigurationListenerTracker"); |
| |
| final Field bcField = configMgr.getClass().getDeclaredField("bundleContext"); |
| bcField.setAccessible(true); |
| bcField.set(configMgr, new MockBundleContext()); |
| setServiceTrackerField(configMgr, "configurationListenerTracker"); |
| setServiceTrackerField(configMgr, "syncConfigurationListenerTracker"); |
| |
| final Field mstField = configMgr.getClass().getDeclaredField("managedServiceFactoryTracker"); |
| mstField.setAccessible(true); |
| mstField.set(configMgr, new ManagedServiceFactoryTracker(configMgr) { |
| |
| @Override |
| public void open() { |
| } |
| }); |
| final Field utField = configMgr.getClass().getDeclaredField("updateThread"); |
| utField.setAccessible(true); |
| utField.set(configMgr, new UpdateThread(null, "Test updater") { |
| |
| @Override |
| void schedule(Runnable update) { |
| update.run(); |
| } |
| }); |
| |
| final String factoryPid = "my.factory"; |
| final Dictionary<String, Object> props = new Hashtable<>(); |
| props.put("hello", "world"); |
| |
| final Configuration c1 = admin.getFactoryConfiguration(factoryPid, "1", null); |
| c1.update(props); |
| final Configuration c2 = admin.getFactoryConfiguration(factoryPid, "2", null); |
| c2.update(props); |
| final Configuration c3 = admin.getFactoryConfiguration(factoryPid, "3", null); |
| c3.update(props); |
| |
| assertEquals(3, pm.getStored().size()); |
| |
| c1.delete(); |
| assertEquals(2, pm.getStored().size()); |
| |
| c2.delete(); |
| assertEquals(1, pm.getStored().size()); |
| |
| c3.delete(); |
| assertEquals(0, pm.getStored().size()); |
| } |
| |
| private void assertNoLog( ConfigurationManager configMgr, int level, String message, Throwable t ) |
| { |
| try |
| { |
| Log.logger.log( level, message, t ); |
| assertTrue( "Expecting no log output", output.size() == 0 ); |
| } |
| finally |
| { |
| // clear the output for future data |
| output.reset(); |
| } |
| } |
| |
| |
| private void assertLog( ConfigurationManager configMgr, int level, String message, Throwable t ) |
| { |
| try |
| { |
| Log.logger.log( level, message, t ); |
| assertTrue( "Expecting log output", output.size() > 0 ); |
| |
| final String expectedLog = MockLogService.toMessageLine( level, message ); |
| final String actualLog = new String( output.toByteArray() ); |
| assertEquals( "Log Message not correct", expectedLog, actualLog ); |
| |
| } |
| finally |
| { |
| // clear the output for future data |
| output.reset(); |
| } |
| } |
| |
| |
| private static void setLogLevel( int level ) |
| { |
| final String fieldName = "logLevel"; |
| try |
| { |
| Field field = Log.class.getDeclaredField( fieldName ); |
| field.setAccessible( true ); |
| field.setInt( Log.logger, level ); |
| } |
| catch ( Throwable ignore ) |
| { |
| throw ( IllegalArgumentException ) new IllegalArgumentException( "Cannot set logLevel field value" ) |
| .initCause( ignore ); |
| } |
| } |
| |
| |
| private static int getLogLevel( ) |
| { |
| final String fieldName = "logLevel"; |
| try |
| { |
| Field field = Log.class.getDeclaredField( fieldName ); |
| field.setAccessible( true ); |
| return field.getInt( Log.logger ); |
| } |
| catch ( Throwable ignore ) |
| { |
| throw ( IllegalArgumentException ) new IllegalArgumentException( "Cannot get logLevel field value" ) |
| .initCause( ignore ); |
| } |
| } |
| |
| |
| private static ServiceReference[] setServiceTrackerField( ConfigurationManager configMgr, |
| String fieldName, Object ... services ) throws Exception |
| { |
| final Map<ServiceReference, Object> refMap = new HashMap<>(); |
| for ( Object svc : services ) |
| { |
| ServiceReference sref = Mockito.mock( ServiceReference.class ); |
| Mockito.when( sref.getProperty( "objectClass" ) ).thenReturn(new String[] { "TestService" }); |
| refMap.put( sref, svc ); |
| } |
| |
| |
| Field field = configMgr.getClass().getDeclaredField( fieldName ); |
| field.setAccessible( true ); |
| field.set( configMgr, new ServiceTracker( new MockBundleContext(), "", null ) |
| { |
| @Override |
| public ServiceReference[] getServiceReferences() |
| { |
| return refMap.keySet().toArray( new ServiceReference[0] ); |
| } |
| |
| @Override |
| public Object getService(ServiceReference reference) |
| { |
| return refMap.get( reference ); |
| } |
| } ); |
| |
| return refMap.keySet().toArray(new ServiceReference[0]); |
| } |
| |
| private static ConfigurationManager createConfigurationManagerAndLog( final LogService logService ) |
| throws IOException |
| { |
| final PersistenceManager pm = Mockito.mock(PersistenceManager.class); |
| ConfigurationManager configMgr = new ConfigurationManager(new CachingPersistenceManagerProxy(pm), null); |
| |
| try |
| { |
| Field field = Log.class.getDeclaredField( "logTracker" ); |
| field.setAccessible( true ); |
| field.set( Log.logger, new ServiceTracker( new MockBundleContext(), "", null ) |
| { |
| @Override |
| public Object getService() |
| { |
| return logService; |
| } |
| } ); |
| } |
| catch ( Throwable ignore ) |
| { |
| throw ( IllegalArgumentException ) new IllegalArgumentException( "Cannot set logTracker field value" ) |
| .initCause( ignore ); |
| } |
| |
| return configMgr; |
| } |
| } |