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Posted to commits@qpid.apache.org by ri...@apache.org on 2007/02/01 16:47:18 UTC
svn commit: r502248 -
/incubator/qpid/trunk/qpid/java/client/src/test/java/org/apache/qpid/test/unit/client/connection/ConnectionStartTest.java
Author: ritchiem
Date: Thu Feb 1 07:47:17 2007
New Revision: 502248
URL: http://svn.apache.org/viewvc?view=rev&rev=502248
Log:
QPID-339 Java client hangs when starting up (intermittently)
Patched the problem where the dispatcher would hang. The previous logic was flawed.
Patch worked on by Robert Godfrey and Martin Ritchie.
Added test to ensure that the connection is not automatically started.
Added:
incubator/qpid/trunk/qpid/java/client/src/test/java/org/apache/qpid/test/unit/client/connection/ConnectionStartTest.java (with props)
Added: incubator/qpid/trunk/qpid/java/client/src/test/java/org/apache/qpid/test/unit/client/connection/ConnectionStartTest.java
URL: http://svn.apache.org/viewvc/incubator/qpid/trunk/qpid/java/client/src/test/java/org/apache/qpid/test/unit/client/connection/ConnectionStartTest.java?view=auto&rev=502248
==============================================================================
--- incubator/qpid/trunk/qpid/java/client/src/test/java/org/apache/qpid/test/unit/client/connection/ConnectionStartTest.java (added)
+++ incubator/qpid/trunk/qpid/java/client/src/test/java/org/apache/qpid/test/unit/client/connection/ConnectionStartTest.java Thu Feb 1 07:47:17 2007
@@ -0,0 +1,165 @@
+/*
+ *
+ * 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.test.unit.client.connection;
+
+import org.apache.qpid.client.AMQConnection;
+import org.apache.qpid.client.AMQAuthenticationException;
+import org.apache.qpid.client.AMQSession;
+import org.apache.qpid.client.AMQQueue;
+import org.apache.qpid.client.message.AMQMessage;
+import org.apache.qpid.client.transport.TransportConnection;
+import org.apache.qpid.AMQException;
+import org.apache.qpid.AMQConnectionException;
+import org.apache.qpid.AMQUnresolvedAddressException;
+import org.apache.qpid.AMQConnectionFailureException;
+
+import javax.jms.Connection;
+import javax.jms.JMSException;
+import javax.jms.Message;
+import javax.jms.Session;
+import javax.jms.MessageProducer;
+import javax.jms.MessageConsumer;
+import javax.jms.MessageListener;
+import javax.jms.TextMessage;
+
+import junit.framework.TestCase;
+
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+
+public class ConnectionStartTest extends TestCase
+{
+
+ String _broker = "vm://:1";
+
+ AMQConnection _connection;
+ private Session _consumerSess;
+ private MessageConsumer _consumer;
+
+ protected void setUp() throws Exception
+ {
+ super.setUp();
+ TransportConnection.createVMBroker(1);
+
+ try
+ {
+ AMQQueue queue = new AMQQueue("ConnectionStartTest");
+
+ AMQConnection pubCon = new AMQConnection(_broker, "guest", "guest", "fred", "test");
+
+ Session pubSess = pubCon.createSession(false, AMQSession.AUTO_ACKNOWLEDGE);
+
+ MessageProducer pub = pubSess.createProducer(queue);
+
+ pub.send(pubSess.createTextMessage("Initial Message"));
+
+ _connection = new AMQConnection(_broker, "guest", "guest", "fred", "test");
+
+ _consumerSess = _connection.createSession(false, AMQSession.AUTO_ACKNOWLEDGE);
+
+ _consumer = _consumerSess.createConsumer(queue);
+
+ pubCon.close();
+
+ }
+ catch (Exception e)
+ {
+ fail("Connection to " + _broker + " should succeed. Reason: " + e);
+ }
+ }
+
+ protected void tearDown() throws Exception
+ {
+ _connection.close();
+ TransportConnection.killVMBroker(1);
+ }
+
+ public void testSimpleReceiveConnection()
+ {
+ try
+ {
+ assertTrue("Connection should not be started", !_connection.started());
+ //Note that this next line will start the dispatcher in the session
+ // should really not be called before _connection start
+ assertTrue("There should not be messages waiting for the consumer", _consumer.receiveNoWait() == null);
+ _connection.start();
+ assertTrue("There should be messages waiting for the consumer", _consumer.receiveNoWait() == null);
+ assertTrue("Connection should be started", _connection.started());
+
+ }
+ catch (JMSException e)
+ {
+ fail("An error occured during test because:" + e);
+ }
+
+ }
+
+ public void testMessageListenerConnection()
+ {
+ final CountDownLatch _gotMessage = new CountDownLatch(1);
+
+ try
+ {
+ assertTrue("Connection should not be started", !_connection.started());
+ _consumerSess.setMessageListener(new MessageListener()
+ {
+ public void onMessage(Message message)
+ {
+ try
+ {
+ assertTrue("Connection should be started", _connection.started());
+ assertEquals("Mesage Received", "Initial Message", ((TextMessage) message).getText());
+ _gotMessage.countDown();
+ }
+ catch (JMSException e)
+ {
+ fail("Couldn't get message text because:" + e.getCause());
+ }
+ }
+ });
+
+ assertTrue("Connection should not be started", !_connection.started());
+ _connection.start();
+ assertTrue("Connection should be started", _connection.started());
+
+ try
+ {
+ _gotMessage.await(1000, TimeUnit.MILLISECONDS);
+ }
+ catch (InterruptedException e)
+ {
+ fail("Timed out awaiting message via onMessage");
+ }
+
+ }
+ catch (JMSException e)
+ {
+ fail("Failed because:" + e.getCause());
+ }
+
+ }
+
+
+ public static junit.framework.Test suite()
+ {
+ return new junit.framework.TestSuite(ConnectionStartTest.class);
+ }
+}
Propchange: incubator/qpid/trunk/qpid/java/client/src/test/java/org/apache/qpid/test/unit/client/connection/ConnectionStartTest.java
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Propchange: incubator/qpid/trunk/qpid/java/client/src/test/java/org/apache/qpid/test/unit/client/connection/ConnectionStartTest.java
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