Test case for https://issues.apache.org/jira/browse/AMQ-3342 and applied patch with a few mods.

git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@1143470 13f79535-47bb-0310-9956-ffa450edef68

activemq-core/src/test/java/org/apache/activemq/broker/ft/MasterSlaveSlaveShutdownTest.java

@@ -0,0 +1,127 @@
+/**
+ * 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.activemq.broker.ft;
+
+import java.io.File;
+import java.net.URI;
+import java.util.concurrent.Executors;
+import java.util.concurrent.TimeUnit;
+
+import junit.framework.TestCase;
+
+import org.apache.activemq.broker.BrokerService;
+import org.apache.activemq.store.kahadb.KahaDBStore;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class MasterSlaveSlaveShutdownTest extends TestCase {
+
+    private static final Logger LOG = LoggerFactory.getLogger(MasterSlaveSlaveShutdownTest.class);
+
+    BrokerService master;
+    BrokerService slave;
+
+    private void createMasterBroker() throws Exception {
+        final BrokerService master = new BrokerService();
+        master.setBrokerName("master");
+        master.setPersistent(false);
+        master.addConnector("tcp://localhost:0");
+
+        KahaDBStore kaha = new KahaDBStore();
+        kaha.setDirectory(new File("target/activemq-data/kahadb"));
+        kaha.deleteAllMessages();
+        master.setPersistenceAdapter(kaha);
+
+        this.master = master;
+    }
+
+    private void createSlaveBroker() throws Exception {
+
+        final BrokerService slave = new BrokerService();
+        slave.setBrokerName("slave");
+        slave.setPersistent(false);
+        URI masterUri = master.getTransportConnectors().get(0).getConnectUri();
+        slave.setMasterConnectorURI(masterUri.toString());
+        slave.setUseJmx(false);
+        slave.getManagementContext().setCreateConnector(false);
+
+        KahaDBStore kaha = new KahaDBStore();
+        kaha.setDirectory(new File("target/activemq-data/kahadb"));
+        slave.setPersistenceAdapter(kaha);
+
+        this.slave = slave;
+    }
+
+    public void tearDown() {
+        try {
+            this.master.stop();
+        } catch (Exception e) {
+        }
+        this.master.waitUntilStopped();
+        this.master = null;
+        this.slave = null;
+    }
+
+    public void testSlaveShutsdownWhenWaitingForLock() throws Exception {
+
+        createMasterBroker();
+        createSlaveBroker();
+
+        Executors.newSingleThreadExecutor().execute(new Runnable() {
+            public void run() {
+                try {
+                    master.start();
+                } catch (Exception e) {
+                    LOG.warn("Exception starting master: " + e);
+                    e.printStackTrace();
+                }
+            }
+        });
+        master.waitUntilStarted();
+
+        Thread.sleep(2000);
+
+        Executors.newSingleThreadExecutor().execute(new Runnable() {
+            public void run() {
+                try {
+                    slave.start();
+                } catch (Exception e) {
+                    LOG.warn("Exception starting master: " + e);
+                    e.printStackTrace();
+                }
+            }
+        });
+        slave.waitUntilStarted();
+        Thread.sleep(TimeUnit.SECONDS.toMillis(15));
+
+        LOG.info("killing slave..");
+        Executors.newSingleThreadExecutor().execute(new Runnable() {
+            public void run() {
+                try {
+                    slave.stop();
+                } catch (Exception e) {
+                    LOG.warn("Exception starting master: " + e);
+                    e.printStackTrace();
+                }
+            }
+        });
+
+        Thread.sleep(TimeUnit.SECONDS.toMillis(15));
+        assertFalse(slave.isStarted());
+        slave.waitUntilStopped();
+    }
+}