1 files changed, 84 insertions, 0 deletions
diff --git a/qpid/java/systests/src/main/java/org/apache/qpid/test/client/queue/LVQTest.java b/qpid/java/systests/src/main/java/org/apache/qpid/test/client/queue/LVQTest.java
new file mode 100644
index 0000000000..14fbd1deb6
--- /dev/null
+++ b/qpid/java/systests/src/main/java/org/apache/qpid/test/client/queue/LVQTest.java
@@ -0,0 +1,84 @@
+/*
+ *
+ * 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.client.queue;
+
+import javax.jms.Connection;
+import javax.jms.Destination;
+import javax.jms.Message;
+import javax.jms.MessageConsumer;
+import javax.jms.MessageProducer;
+import javax.jms.Session;
+import javax.jms.TextMessage;
+
+import org.apache.qpid.test.client.destination.AddressBasedDestinationTest;
+import org.apache.qpid.test.utils.QpidBrokerTestCase;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class LVQTest extends QpidBrokerTestCase
+{
+    private static final Logger _logger = LoggerFactory.getLogger(LVQTest.class);
+    private Connection _connection;
+    
+    @Override
+    public void setUp() throws Exception
+    {
+        super.setUp();
+        _connection = getConnection() ;
+        _connection.start();
+    }
+    
+    @Override
+    public void tearDown() throws Exception
+    {
+        _connection.close();
+        super.tearDown();
+    }
+    
+    public void testLVQQueue() throws Exception
+    {
+        String addr = "ADDR:my-lvq-queue; {create: always, " +
+        "node: {x-bindings: [{exchange : 'amq.direct', key : test}], " +
+        "x-declare:{arguments : {'qpid.last_value_queue':1}}}}";
+                
+        Session ssn = _connection.createSession(false,Session.AUTO_ACKNOWLEDGE);
+        
+        Destination dest = ssn.createQueue(addr);
+        MessageConsumer consumer = ssn.createConsumer(dest);
+        MessageProducer prod = ssn.createProducer(ssn.createQueue("ADDR:amq.direct/test"));
+        
+        for (int i=0; i<40; i++)
+        {
+            Message msg = ssn.createTextMessage(String.valueOf(i));
+            msg.setStringProperty("qpid.LVQ_key", String.valueOf(i%10));
+            prod.send(msg);
+        }
+         
+        for (int i=0; i<10; i++)
+        {
+            TextMessage msg = (TextMessage)consumer.receive(500);
+            assertEquals("The last value is not reflected","3" + i,msg.getText());
+        }
+        
+        assertNull("There should not be anymore messages",consumer.receive(500));
+    }
+    
+}