| /* |
| * 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.protocol.v0_10; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.when; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import javax.security.auth.Subject; |
| |
| import com.google.common.util.concurrent.Futures; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import org.apache.qpid.server.bytebuffer.QpidByteBuffer; |
| import org.apache.qpid.server.configuration.updater.CurrentThreadTaskExecutor; |
| import org.apache.qpid.server.configuration.updater.TaskExecutor; |
| import org.apache.qpid.server.configuration.updater.TaskExecutorImpl; |
| 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.BrokerTestHelper; |
| import org.apache.qpid.server.model.Connection; |
| import org.apache.qpid.server.model.Port; |
| import org.apache.qpid.server.model.Session; |
| import org.apache.qpid.server.model.Transport; |
| import org.apache.qpid.server.model.VirtualHost; |
| import org.apache.qpid.server.model.port.AmqpPort; |
| import org.apache.qpid.server.protocol.v0_10.transport.Binary; |
| import org.apache.qpid.server.protocol.v0_10.transport.ExecutionErrorCode; |
| import org.apache.qpid.server.protocol.v0_10.transport.ExecutionException; |
| import org.apache.qpid.server.protocol.v0_10.transport.MessageTransfer; |
| import org.apache.qpid.server.protocol.v0_10.transport.Method; |
| import org.apache.qpid.test.utils.UnitTestBase; |
| |
| public class ServerSessionTest extends UnitTestBase |
| { |
| |
| private VirtualHost<?> _virtualHost; |
| private CurrentThreadTaskExecutor _taskExecutor; |
| |
| @Before |
| public void setUp() throws Exception |
| { |
| BrokerTestHelper.setUp(); |
| _taskExecutor = new CurrentThreadTaskExecutor(); |
| _taskExecutor.start(); |
| _virtualHost = BrokerTestHelper.createVirtualHost(getTestName(), this); |
| } |
| |
| @After |
| public void tearDown() throws Exception |
| { |
| try |
| { |
| if (_virtualHost != null) |
| { |
| _virtualHost.close(); |
| } |
| } |
| finally |
| { |
| try |
| { |
| if (_taskExecutor != null) |
| { |
| _taskExecutor.stop(); |
| } |
| } |
| finally |
| { |
| BrokerTestHelper.tearDown(); |
| } |
| } |
| } |
| |
| @Test |
| public void testOverlargeMessageTest() throws Exception |
| { |
| final Broker<?> broker = mock(Broker.class); |
| when(broker.getContextValue(eq(Long.class), eq(Broker.CHANNEL_FLOW_CONTROL_ENFORCEMENT_TIMEOUT))).thenReturn(0l); |
| |
| AmqpPort port = createMockPort(); |
| |
| final AMQPConnection_0_10 modelConnection = mock(AMQPConnection_0_10.class); |
| when(modelConnection.getCategoryClass()).thenReturn(Connection.class); |
| when(modelConnection.getTypeClass()).thenReturn(AMQPConnection_0_10.class); |
| when(modelConnection.closeAsync()).thenReturn(Futures.immediateFuture(null)); |
| when(modelConnection.getAddressSpace()).thenReturn(_virtualHost); |
| when(modelConnection.getContextProvider()).thenReturn(_virtualHost); |
| when(modelConnection.getBroker()).thenReturn(broker); |
| when(modelConnection.getEventLogger()).thenReturn(mock(EventLogger.class)); |
| when(modelConnection.getContextValue(Long.class, Session.PRODUCER_AUTH_CACHE_TIMEOUT)).thenReturn(Session.PRODUCER_AUTH_CACHE_TIMEOUT_DEFAULT); |
| when(modelConnection.getContextValue(Integer.class, Session.PRODUCER_AUTH_CACHE_SIZE)).thenReturn(Session.PRODUCER_AUTH_CACHE_SIZE_DEFAULT); |
| when(modelConnection.getContextValue(Long.class, Connection.MAX_UNCOMMITTED_IN_MEMORY_SIZE)).thenReturn(Connection.DEFAULT_MAX_UNCOMMITTED_IN_MEMORY_SIZE); |
| when(modelConnection.getChildExecutor()).thenReturn(_taskExecutor); |
| when(modelConnection.getModel()).thenReturn(BrokerModel.getInstance()); |
| when(modelConnection.getPort()).thenReturn(port); |
| |
| Subject subject = new Subject(); |
| when(modelConnection.getSubject()).thenReturn(subject); |
| when(modelConnection.getMaxMessageSize()).thenReturn(1024l); |
| ServerConnection connection = new ServerConnection(1, broker, port, Transport.TCP, modelConnection); |
| connection.setVirtualHost(_virtualHost); |
| |
| final List<Method> invokedMethods = new ArrayList<>(); |
| ServerSession session = new ServerSession(connection, new ServerSessionDelegate(), |
| new Binary(getTestName().getBytes()), 0) |
| { |
| @Override |
| public void invoke(final Method m) |
| { |
| invokedMethods.add(m); |
| } |
| }; |
| Session_0_10 modelSession = new Session_0_10(modelConnection, 1, session); |
| session.setModelObject(modelSession); |
| ServerSessionDelegate delegate = new ServerSessionDelegate(); |
| |
| MessageTransfer xfr = new MessageTransfer(); |
| byte[] body1 = new byte[2048]; |
| xfr.setBody(QpidByteBuffer.wrap(body1)); |
| delegate.messageTransfer(session, xfr); |
| |
| assertFalse("No methods invoked - expecting at least 1", invokedMethods.isEmpty()); |
| Method firstInvoked = invokedMethods.get(0); |
| final boolean condition = firstInvoked instanceof ExecutionException; |
| assertTrue("First invoked method not execution error", condition); |
| assertEquals(ExecutionErrorCode.RESOURCE_LIMIT_EXCEEDED, |
| ((ExecutionException)firstInvoked).getErrorCode()); |
| |
| |
| invokedMethods.clear(); |
| |
| // test the boundary condition |
| |
| byte[] body = new byte[1024]; |
| xfr.setBody(QpidByteBuffer.wrap(body)); |
| delegate.messageTransfer(session, xfr); |
| |
| assertTrue("Methods invoked when not expecting any", invokedMethods.isEmpty()); |
| } |
| |
| public AmqpPort createMockPort() |
| { |
| AmqpPort port = mock(AmqpPort.class); |
| TaskExecutor childExecutor = new TaskExecutorImpl(); |
| childExecutor.start(); |
| when(port.getChildExecutor()).thenReturn(childExecutor); |
| when(port.getCategoryClass()).thenReturn(Port.class); |
| when(port.getModel()).thenReturn(BrokerModel.getInstance()); |
| return port; |
| } |
| |
| |
| } |