QPID-2002 : Addition of a QueueActor to be set during running of the processQueue thread

Made QueueLogSubject public so it can be reused by QueueActor
Updated SAMQQ to create a QueueActor for use during the processQueue thread run

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@803638 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 119 insertions, 0 deletions

diff --git a/qpid/java/broker/src/test/java/org/apache/qpid/server/logging/actors/QueueActorTest.java b/qpid/java/broker/src/test/java/org/apache/qpid/server/logging/actors/QueueActorTest.java
new file mode 100644
index 0000000000..5d2fe26707
--- /dev/null
+++ b/qpid/java/broker/src/test/java/org/apache/qpid/server/logging/actors/QueueActorTest.java
@@ -0,0 +1,119 @@
+/*
+ *
+ * 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.logging.actors;
+
+import junit.framework.TestCase;
+import org.apache.commons.configuration.Configuration;
+import org.apache.commons.configuration.ConfigurationException;
+import org.apache.commons.configuration.PropertiesConfiguration;
+import org.apache.qpid.server.configuration.ServerConfiguration;
+import org.apache.qpid.server.logging.LogActor;
+import org.apache.qpid.server.logging.LogMessage;
+import org.apache.qpid.server.logging.LogSubject;
+import org.apache.qpid.server.logging.RootMessageLogger;
+import org.apache.qpid.server.logging.RootMessageLoggerImpl;
+import org.apache.qpid.server.logging.rawloggers.UnitTestMessageLogger;
+import org.apache.qpid.server.queue.MockAMQQueue;
+import org.apache.qpid.server.registry.ApplicationRegistry;
+
+import java.util.List;
+
+public class QueueActorTest extends TestCase
+{
+    LogActor _amqpActor;
+    UnitTestMessageLogger _rawLogger;
+
+    public void setUp() throws ConfigurationException
+    {
+        Configuration config = new PropertiesConfiguration();
+        ServerConfiguration serverConfig = new ServerConfiguration(config);
+
+        _rawLogger = new UnitTestMessageLogger();
+        RootMessageLogger rootLogger =
+                new RootMessageLoggerImpl(serverConfig, _rawLogger);
+
+        MockAMQQueue queue = new MockAMQQueue(getName());
+
+        queue.setVirtualHost(ApplicationRegistry.getInstance().getVirtualHostRegistry().getVirtualHosts().iterator().next());
+
+        _amqpActor = new QueueActor(queue, rootLogger);
+    }
+
+    public void tearDown()
+    {
+        _rawLogger.clearLogMessages();
+        ApplicationRegistry.remove();
+    }
+
+    /**
+     * Test the QueueActor as a logger.
+     *
+     * The test logs a message then verifies that it entered the logs correctly
+     *
+     * The log message should be fully repalaced (no '{n}' values) and should
+     * contain the correct queue identification.
+     */
+    public void testQueueActor()
+    {
+        final String message = "test logging";
+
+        _amqpActor.message(new LogSubject()
+        {
+            public String toString()
+            {
+                return "[AMQPActorTest]";
+            }
+
+        }, new LogMessage()
+        {
+            public String toString()
+            {
+                return message;
+            }
+        });
+
+        List<Object> logs = _rawLogger.getLogMessages();
+
+        assertEquals("Message log size not as expected.", 1, logs.size());
+
+        String log = logs.get(0).toString();
+
+        // Verify that the logged message is present in the output
+        assertTrue("Message was not found in log message",
+                   log.contains(message));
+
+        // Verify that all the values were presented to the MessageFormatter
+        // so we will not end up with '{n}' entries in the log.
+        assertFalse("Verify that the string does not contain any '{':" + log,
+                    log.contains("{"));
+
+        // Verify that the message has the correct type
+        assertTrue("Message contains the [vh: prefix:" + log,
+                   log.contains("[vh("));
+
+        // Verify that the logged message contains the 'qu(' marker
+        String expected = "qu(" + getName() + ")";
+        assertTrue("Message was not logged with a queue identifer '"+expected+"' actual:" + log,
+                    log.contains(expected));
+    }
+
+}
+