/*
*
* 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.qpid.server.util;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyBoolean;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import java.net.SocketAddress;
import java.security.PrivilegedAction;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
import javax.security.auth.Subject;
import org.apache.qpid.server.configuration.updater.CurrentThreadTaskExecutor;
import org.apache.qpid.server.configuration.updater.TaskExecutor;
import org.apache.qpid.server.exchange.ExchangeImpl;
import org.apache.qpid.server.logging.EventLogger;
import org.apache.qpid.server.model.Broker;
import org.apache.qpid.server.model.BrokerModel;
import org.apache.qpid.server.model.ConfiguredObjectFactory;
import org.apache.qpid.server.model.ConfiguredObjectFactoryImpl;
import org.apache.qpid.server.model.Exchange;
import org.apache.qpid.server.model.Queue;
import org.apache.qpid.server.model.SystemConfig;
import org.apache.qpid.server.model.UUIDGenerator;
import org.apache.qpid.server.model.VirtualHost;
import org.apache.qpid.server.model.VirtualHostNode;
import org.apache.qpid.server.protocol.AMQConnectionModel;
import org.apache.qpid.server.protocol.AMQSessionModel;
import org.apache.qpid.server.queue.AMQQueue;
import org.apache.qpid.server.security.SecurityManager;
import org.apache.qpid.server.security.SubjectCreator;
import org.apache.qpid.server.store.DurableConfigurationStore;
import org.apache.qpid.server.virtualhost.AbstractVirtualHost;
import org.apache.qpid.server.virtualhost.QueueExistsException;
import org.apache.qpid.server.virtualhost.TestMemoryVirtualHost;
import org.apache.qpid.server.virtualhost.VirtualHostImpl;
public class BrokerTestHelper
{
private static final TaskExecutor TASK_EXECUTOR = new CurrentThreadTaskExecutor();
static
{
TASK_EXECUTOR.start();
}
public static Broker<?> createBrokerMock()
{
ConfiguredObjectFactory objectFactory = new ConfiguredObjectFactoryImpl(BrokerModel.getInstance());
EventLogger eventLogger = new EventLogger();
SystemConfig systemConfig = mock(SystemConfig.class);
when(systemConfig.getEventLogger()).thenReturn(eventLogger);
when(systemConfig.getObjectFactory()).thenReturn(objectFactory);
when(systemConfig.getModel()).thenReturn(objectFactory.getModel());
when(systemConfig.getCategoryClass()).thenReturn(SystemConfig.class);
SubjectCreator subjectCreator = mock(SubjectCreator.class);
when(subjectCreator.getMechanisms()).thenReturn(Collections.<String>emptyList());
Broker broker = mock(Broker.class);
when(broker.getConnection_sessionCountLimit()).thenReturn(1);
when(broker.getConnection_closeWhenNoRoute()).thenReturn(false);
when(broker.getId()).thenReturn(UUID.randomUUID());
when(broker.getSubjectCreator(any(SocketAddress.class), anyBoolean())).thenReturn(subjectCreator);
when(broker.getSecurityManager()).thenReturn(new SecurityManager(broker, false));
when(broker.getObjectFactory()).thenReturn(objectFactory);
when(broker.getModel()).thenReturn(objectFactory.getModel());
when(broker.getModelVersion()).thenReturn(BrokerModel.MODEL_VERSION);
when(broker.getEventLogger()).thenReturn(eventLogger);
when(broker.getCategoryClass()).thenReturn(Broker.class);
when(broker.getParent(SystemConfig.class)).thenReturn(systemConfig);
when(broker.getTaskExecutor()).thenReturn(TASK_EXECUTOR);
when(systemConfig.getTaskExecutor()).thenReturn(TASK_EXECUTOR);
return broker;
}
public static void setUp()
{
}
public static void tearDown()
{
}
public static VirtualHostImpl<?,?,?> createVirtualHost(Map<String, Object> attributes)
throws Exception
{
Broker<?> broker = createBrokerMock();
ConfiguredObjectFactory objectFactory = broker.getObjectFactory();
VirtualHostNode virtualHostNode = mock(VirtualHostNode.class);
when(virtualHostNode.getTaskExecutor()).thenReturn(TASK_EXECUTOR);
when(virtualHostNode.getParent(eq(Broker.class))).thenReturn(broker);
DurableConfigurationStore dcs = mock(DurableConfigurationStore.class);
when(virtualHostNode.getConfigurationStore()).thenReturn(dcs);
when(virtualHostNode.getParent(eq(VirtualHostNode.class))).thenReturn(virtualHostNode);
when(virtualHostNode.getModel()).thenReturn(objectFactory.getModel());
when(virtualHostNode.getObjectFactory()).thenReturn(objectFactory);
when(virtualHostNode.getCategoryClass()).thenReturn(VirtualHostNode.class);
when(virtualHostNode.getTaskExecutor()).thenReturn(TASK_EXECUTOR);
AbstractVirtualHost host = (AbstractVirtualHost) objectFactory.create(VirtualHost.class, attributes, virtualHostNode );
host.start();
return host;
}
public static VirtualHostImpl<?,?,?> createVirtualHost(String name) throws Exception
{
Map<String,Object> attributes = new HashMap<String, Object>();
attributes.put(org.apache.qpid.server.model.VirtualHost.TYPE, TestMemoryVirtualHost.VIRTUAL_HOST_TYPE);
attributes.put(org.apache.qpid.server.model.VirtualHost.NAME, name);
return createVirtualHost(attributes);
}
public static AMQSessionModel<?,?> createSession(int channelId, AMQConnectionModel<?,?> connection)
{
@SuppressWarnings("rawtypes")
AMQSessionModel session = mock(AMQSessionModel.class);
when(session.getConnectionModel()).thenReturn(connection);
when(session.getChannelId()).thenReturn(channelId);
return session;
}
public static AMQSessionModel<?,?> createSession(int channelId) throws Exception
{
AMQConnectionModel<?,?> session = createConnection();
return createSession(channelId, session);
}
public static AMQSessionModel<?,?> createSession() throws Exception
{
return createSession(1);
}
public static AMQConnectionModel<?,?> createConnection() throws Exception
{
return createConnection("test");
}
public static AMQConnectionModel<?,?> createConnection(String hostName) throws Exception
{
return mock(AMQConnectionModel.class);
}
public static ExchangeImpl<?> createExchange(String hostName, final boolean durable, final EventLogger eventLogger) throws Exception
{
SecurityManager securityManager = new SecurityManager(mock(Broker.class), false);
final VirtualHostImpl<?,?,?> virtualHost = mock(VirtualHostImpl.class);
when(virtualHost.getName()).thenReturn(hostName);
when(virtualHost.getSecurityManager()).thenReturn(securityManager);
when(virtualHost.getEventLogger()).thenReturn(eventLogger);
when(virtualHost.getDurableConfigurationStore()).thenReturn(mock(DurableConfigurationStore.class));
final ConfiguredObjectFactory objectFactory = new ConfiguredObjectFactoryImpl(BrokerModel.getInstance());
when(virtualHost.getObjectFactory()).thenReturn(objectFactory);
when(virtualHost.getModel()).thenReturn(objectFactory.getModel());
when(virtualHost.getTaskExecutor()).thenReturn(TASK_EXECUTOR);
final Map<String,Object> attributes = new HashMap<String, Object>();
attributes.put(org.apache.qpid.server.model.Exchange.ID, UUIDGenerator.generateExchangeUUID("amp.direct", virtualHost.getName()));
attributes.put(org.apache.qpid.server.model.Exchange.NAME, "amq.direct");
attributes.put(org.apache.qpid.server.model.Exchange.TYPE, "direct");
attributes.put(org.apache.qpid.server.model.Exchange.DURABLE, durable);
return Subject.doAs(SecurityManager.getSubjectWithAddedSystemRights(), new PrivilegedAction<ExchangeImpl>()
{
@Override
public ExchangeImpl run()
{
return (ExchangeImpl) objectFactory.create(Exchange.class, attributes, virtualHost);
}
});
}
public static AMQQueue<?> createQueue(String queueName, VirtualHostImpl<?,?,?> virtualHost)
throws QueueExistsException
{
Map<String,Object> attributes = new HashMap<String, Object>();
attributes.put(Queue.ID, UUIDGenerator.generateRandomUUID());
attributes.put(Queue.NAME, queueName);
AMQQueue<?> queue = virtualHost.createQueue(attributes);
return queue;
}
}