1 files changed, 157 insertions, 0 deletions
diff --git a/java/client/src/test/java/org/apache/qpid/topic/DurableSubscriptionTest.java b/java/client/src/test/java/org/apache/qpid/topic/DurableSubscriptionTest.java
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index 0000000000..7acf2a262f
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+++ b/java/client/src/test/java/org/apache/qpid/topic/DurableSubscriptionTest.java
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+/*
+ *
+ * Copyright (c) 2006 The Apache Software Foundation
+ *
+ * Licensed 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.topic;
+
+import junit.framework.JUnit4TestAdapter;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.Before;
+import org.junit.After;
+import org.apache.qpid.AMQException;
+import org.apache.qpid.client.vmbroker.AMQVMBrokerCreationException;
+import org.apache.qpid.url.URLSyntaxException;
+import org.apache.qpid.client.AMQConnection;
+import org.apache.qpid.client.AMQSession;
+import org.apache.qpid.client.AMQTopic;
+import org.apache.qpid.client.transport.TransportConnection;
+
+import javax.jms.JMSException;
+import javax.jms.Message;
+import javax.jms.MessageConsumer;
+import javax.jms.MessageProducer;
+import javax.jms.Session;
+import javax.jms.TextMessage;
+import javax.jms.TopicSubscriber;
+
+public class DurableSubscriptionTest
+{
+
+          @Before
+    public void startVmBrokers()
+    {
+        try
+        {
+            TransportConnection.createVMBroker(1);
+        }
+        catch (AMQVMBrokerCreationException e)
+        {
+            Assert.fail("Unable to create VM Broker");
+        }
+    }
+
+    @After
+    public void stopVmBrokers()
+    {
+        TransportConnection.killVMBroker(1);
+    }
+
+    @Test
+    public void unsubscribe() throws AMQException, JMSException, URLSyntaxException
+    {
+        AMQTopic topic = new AMQTopic("MyTopic");
+        AMQConnection con = new AMQConnection("vm://:1", "guest", "guest", "test", "/test");
+        Session session1 = con.createSession(false, AMQSession.NO_ACKNOWLEDGE);
+        MessageConsumer consumer1 = session1.createConsumer(topic);
+        MessageProducer producer = session1.createProducer(topic);
+
+        Session session2 = con.createSession(false, AMQSession.NO_ACKNOWLEDGE);
+        TopicSubscriber consumer2 = session2.createDurableSubscriber(topic, "MySubscription");
+
+        con.start();
+
+        producer.send(session1.createTextMessage("A"));
+
+        Message msg;
+        msg = consumer1.receive();
+        Assert.assertEquals("A", ((TextMessage) msg).getText());
+        msg = consumer1.receive(1000);
+        Assert.assertEquals(null, msg);
+
+        msg = consumer2.receive();
+        Assert.assertEquals("A", ((TextMessage) msg).getText());
+        msg = consumer2.receive(1000);
+        Assert.assertEquals(null, msg);
+
+        session2.unsubscribe("MySubscription");
+
+        producer.send(session1.createTextMessage("B"));
+
+        msg = consumer1.receive();
+        Assert.assertEquals("B", ((TextMessage) msg).getText());
+        msg = consumer1.receive(1000);
+        Assert.assertEquals(null, msg);
+
+        msg = consumer2.receive(1000);
+        Assert.assertEquals(null, msg);
+
+        con.close();
+    }
+
+    @Test
+    public void durability() throws AMQException, JMSException, URLSyntaxException
+    {
+        AMQTopic topic = new AMQTopic("MyTopic");
+        AMQConnection con = new AMQConnection("vm://:1", "guest", "guest", "test", "/test");
+        Session session1 = con.createSession(false, AMQSession.NO_ACKNOWLEDGE);
+        MessageConsumer consumer1 = session1.createConsumer(topic);
+        MessageProducer producer = session1.createProducer(topic);
+
+        Session session2 = con.createSession(false, AMQSession.NO_ACKNOWLEDGE);
+        TopicSubscriber consumer2 = session2.createDurableSubscriber(topic, "MySubscription");
+
+        con.start();
+
+        producer.send(session1.createTextMessage("A"));
+
+        Message msg;
+        msg = consumer1.receive();
+        Assert.assertEquals("A", ((TextMessage) msg).getText());
+        msg = consumer1.receive(1000);
+        Assert.assertEquals(null, msg);
+
+        msg = consumer2.receive();
+        Assert.assertEquals("A", ((TextMessage) msg).getText());
+        msg = consumer2.receive(1000);
+        Assert.assertEquals(null, msg);
+
+        consumer2.close();
+
+        Session session3 = con.createSession(false, AMQSession.NO_ACKNOWLEDGE);
+        MessageConsumer consumer3 = session3.createDurableSubscriber(topic, "MySubscription");
+
+        producer.send(session1.createTextMessage("B"));
+
+        msg = consumer1.receive();
+        Assert.assertEquals("B", ((TextMessage) msg).getText());
+        msg = consumer1.receive(1000);
+        Assert.assertEquals(null, msg);
+
+        msg = consumer3.receive();
+        Assert.assertEquals("B", ((TextMessage) msg).getText());
+        msg = consumer3.receive(1000);
+        Assert.assertEquals(null, msg);
+
+        con.close();
+    }
+
+    public static junit.framework.Test suite()
+    {
+        return new JUnit4TestAdapter(DurableSubscriptionTest.class);
+    }
+
+}