| /* |
| * |
| * 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.consumer; |
| |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.when; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.List; |
| import java.util.UUID; |
| import java.util.concurrent.locks.Lock; |
| import java.util.concurrent.locks.ReentrantLock; |
| |
| import org.apache.qpid.protocol.AMQConstant; |
| import org.apache.qpid.server.configuration.updater.CurrentThreadTaskExecutor; |
| import org.apache.qpid.server.configuration.updater.TaskExecutor; |
| import org.apache.qpid.server.logging.LogSubject; |
| import org.apache.qpid.server.message.MessageInstance; |
| import org.apache.qpid.server.message.MessageInstanceConsumer; |
| import org.apache.qpid.server.message.ServerMessage; |
| 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.Consumer; |
| import org.apache.qpid.server.model.Queue; |
| import org.apache.qpid.server.model.Session; |
| import org.apache.qpid.server.protocol.AMQSessionModel; |
| import org.apache.qpid.server.protocol.ConsumerListener; |
| import org.apache.qpid.server.transport.AMQPConnection; |
| import org.apache.qpid.server.util.Action; |
| import org.apache.qpid.server.util.StateChangeListener; |
| import org.apache.qpid.transport.network.Ticker; |
| |
| public class MockConsumer implements ConsumerTarget |
| { |
| |
| private final List<String> _messageIds; |
| private boolean _closed = false; |
| private String tag = "mocktag"; |
| private Queue<?> queue = null; |
| private StateChangeListener<ConsumerTarget, State> _listener = null; |
| private State _state = State.ACTIVE; |
| private ArrayList<MessageInstance> messages = new ArrayList<MessageInstance>(); |
| private final Lock _stateChangeLock = new ReentrantLock(); |
| |
| private boolean _isActive = true; |
| |
| public MockConsumer() |
| { |
| _messageIds = null; |
| } |
| |
| public MockConsumer(List<String> messageIds) |
| { |
| _messageIds = messageIds; |
| } |
| |
| public boolean close() |
| { |
| _closed = true; |
| if (_listener != null) |
| { |
| _listener.stateChanged(this, _state, State.CLOSED); |
| } |
| _state = State.CLOSED; |
| return true; |
| } |
| |
| public String getName() |
| { |
| return tag; |
| } |
| |
| public long getUnacknowledgedBytes() |
| { |
| return 0; |
| } |
| |
| public long getUnacknowledgedMessages() |
| { |
| return 0; |
| } |
| |
| public Queue<?> getQueue() |
| { |
| return queue; |
| } |
| |
| public AMQSessionModel getSessionModel() |
| { |
| return new MockSessionModel(); |
| } |
| |
| public boolean isActive() |
| { |
| return _isActive ; |
| } |
| |
| |
| |
| public boolean isClosed() |
| { |
| return _closed; |
| } |
| |
| |
| public boolean isSuspended() |
| { |
| return false; |
| } |
| |
| public void queueDeleted() |
| { |
| } |
| |
| public void restoreCredit(ServerMessage message) |
| { |
| } |
| |
| public long send(final MessageInstanceConsumer consumer, MessageInstance entry, boolean batch) |
| { |
| long size = entry.getMessage().getSize(); |
| if (messages.contains(entry)) |
| { |
| entry.setRedelivered(); |
| } |
| messages.add(entry); |
| return size; |
| } |
| |
| @Override |
| public boolean hasMessagesToSend() |
| { |
| return false; |
| } |
| |
| @Override |
| public void sendNextMessage() |
| { |
| |
| } |
| |
| public void flushBatched() |
| { |
| |
| } |
| |
| @Override |
| public void acquisitionRemoved(final MessageInstance node) |
| { |
| |
| } |
| |
| public State getState() |
| { |
| return _state; |
| } |
| |
| @Override |
| public String getTargetAddress() |
| { |
| return getName(); |
| } |
| |
| @Override |
| public boolean hasCredit() |
| { |
| return _state == State.ACTIVE; |
| } |
| |
| @Override |
| public void consumerAdded(final MessageInstanceConsumer consumer) |
| { |
| } |
| |
| @Override |
| public void consumerRemoved(final MessageInstanceConsumer consumer) |
| { |
| close(); |
| } |
| |
| @Override |
| public void notifyCurrentState() |
| { |
| |
| } |
| |
| public void setState(State state) |
| { |
| State oldState = _state; |
| _state = state; |
| if(_listener != null) |
| { |
| _listener.stateChanged(this, oldState, state); |
| } |
| } |
| |
| @Override |
| public void addStateListener(final StateChangeListener<ConsumerTarget, State> listener) |
| { |
| _listener = listener; |
| } |
| |
| @Override |
| public void removeStateChangeListener(final StateChangeListener<ConsumerTarget, State> listener) |
| { |
| if(_listener == listener) |
| { |
| _listener = null; |
| } |
| } |
| |
| @Override |
| public boolean processPending() |
| { |
| return false; |
| } |
| |
| @Override |
| public boolean hasPendingWork() |
| { |
| return false; |
| } |
| |
| public ArrayList<MessageInstance> getMessages() |
| { |
| return messages; |
| } |
| |
| |
| public void queueEmpty() |
| { |
| } |
| |
| @Override |
| public boolean allocateCredit(final ServerMessage msg) |
| { |
| return true; |
| } |
| |
| public void setActive(final boolean isActive) |
| { |
| _isActive = isActive; |
| } |
| |
| |
| public final boolean trySendLock() |
| { |
| return _stateChangeLock.tryLock(); |
| } |
| |
| public final void getSendLock() |
| { |
| _stateChangeLock.lock(); |
| } |
| |
| public final void releaseSendLock() |
| { |
| _stateChangeLock.unlock(); |
| } |
| |
| |
| private static class MockSessionModel implements AMQSessionModel<MockSessionModel> |
| { |
| private final UUID _id = UUID.randomUUID(); |
| private Session _modelObject; |
| |
| private MockSessionModel() |
| { |
| _modelObject = mock(Session.class); |
| when(_modelObject.getCategoryClass()).thenReturn(Session.class); |
| ConfiguredObjectFactory factory = new ConfiguredObjectFactoryImpl(BrokerModel.getInstance()); |
| when(_modelObject.getObjectFactory()).thenReturn(factory); |
| when(_modelObject.getModel()).thenReturn(factory.getModel()); |
| TaskExecutor taskExecutor = CurrentThreadTaskExecutor.newStartedInstance(); |
| when(_modelObject.getTaskExecutor()).thenReturn(taskExecutor); |
| when(_modelObject.getChildExecutor()).thenReturn(taskExecutor); |
| } |
| |
| @Override |
| public UUID getId() |
| { |
| return _id; |
| } |
| |
| @Override |
| public AMQPConnection<?> getAMQPConnection() |
| { |
| return null; |
| } |
| |
| @Override |
| public void close() |
| { |
| } |
| |
| @Override |
| public LogSubject getLogSubject() |
| { |
| return null; |
| } |
| |
| @Override |
| public void doTimeoutAction(final String reason) |
| { |
| } |
| |
| @Override |
| public void block(Queue<?> queue) |
| { |
| } |
| |
| @Override |
| public void unblock(Queue<?> queue) |
| { |
| } |
| |
| @Override |
| public void block() |
| { |
| } |
| |
| @Override |
| public void unblock() |
| { |
| } |
| |
| @Override |
| public boolean getBlocking() |
| { |
| return false; |
| } |
| |
| @Override |
| public Object getConnectionReference() |
| { |
| return this; |
| } |
| |
| @Override |
| public int getUnacknowledgedMessageCount() |
| { |
| return 0; |
| } |
| |
| @Override |
| public Long getTxnCount() |
| { |
| return null; |
| } |
| |
| @Override |
| public Long getTxnStart() |
| { |
| return null; |
| } |
| |
| @Override |
| public Long getTxnCommits() |
| { |
| return null; |
| } |
| |
| @Override |
| public Long getTxnRejects() |
| { |
| return null; |
| } |
| |
| @Override |
| public int getChannelId() |
| { |
| return 0; |
| } |
| |
| @Override |
| public int getConsumerCount() |
| { |
| return 0; |
| } |
| |
| @Override |
| public Collection<Consumer<?>> getConsumers() |
| { |
| return null; |
| } |
| |
| @Override |
| public void addConsumerListener(final ConsumerListener listener) |
| { |
| |
| } |
| |
| @Override |
| public void setModelObject(final Session session) |
| { |
| _modelObject = session; |
| } |
| |
| @Override |
| public Session<?> getModelObject() |
| { |
| return _modelObject; |
| } |
| |
| @Override |
| public long getTransactionStartTime() |
| { |
| return 0; |
| } |
| |
| @Override |
| public long getTransactionUpdateTime() |
| { |
| return 0; |
| } |
| |
| @Override |
| public void removeConsumerListener(final ConsumerListener listener) |
| { |
| |
| } |
| |
| @Override |
| public void close(AMQConstant cause, String message) |
| { |
| } |
| |
| @Override |
| public void addDeleteTask(final Action task) |
| { |
| |
| } |
| |
| @Override |
| public void removeDeleteTask(final Action task) |
| { |
| |
| } |
| |
| |
| @Override |
| public void transportStateChanged() |
| { |
| |
| } |
| |
| @Override |
| public boolean processPending() |
| { |
| return false; |
| } |
| |
| @Override |
| public void addTicker(final Ticker ticker) |
| { |
| |
| } |
| |
| @Override |
| public void removeTicker(final Ticker ticker) |
| { |
| |
| } |
| |
| @Override |
| public void notifyConsumerTargetCurrentStates() |
| { |
| |
| } |
| |
| @Override |
| public void ensureConsumersNoticedStateChange() |
| { |
| |
| } |
| |
| @Override |
| public int compareTo(final AMQSessionModel o) |
| { |
| return 0; |
| } |
| } |
| |
| } |