svn commit: r1160918 - /zookeeper/bookkeeper/trunk/bookkeeper-server/src/test/java/org/apache/bookkeeper/test/BookieZKExpireTest.java

[br...@apache.org]

Author: breed
Date: Tue Aug 23 22:43:46 2011
New Revision: 1160918

URL: http://svn.apache.org/viewvc?rev=1160918&view=rev
Log:
forgot to add test from BOOKKEEPER-38

Added:
    zookeeper/bookkeeper/trunk/bookkeeper-server/src/test/java/org/apache/bookkeeper/test/BookieZKExpireTest.java

Added: zookeeper/bookkeeper/trunk/bookkeeper-server/src/test/java/org/apache/bookkeeper/test/BookieZKExpireTest.java
URL: http://svn.apache.org/viewvc/zookeeper/bookkeeper/trunk/bookkeeper-server/src/test/java/org/apache/bookkeeper/test/BookieZKExpireTest.java?rev=1160918&view=auto
==============================================================================
--- zookeeper/bookkeeper/trunk/bookkeeper-server/src/test/java/org/apache/bookkeeper/test/BookieZKExpireTest.java (added)
+++ zookeeper/bookkeeper/trunk/bookkeeper-server/src/test/java/org/apache/bookkeeper/test/BookieZKExpireTest.java Tue Aug 23 22:43:46 2011
@@ -0,0 +1,90 @@
+/*
+ *
+ * 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.bookkeeper.test;
+
+import java.io.File;
+import org.junit.Test;
+import org.junit.Before;
+import org.junit.After;
+import static org.junit.Assert.*;
+
+import org.apache.bookkeeper.client.BookKeeper.DigestType;
+import java.util.HashSet;
+import junit.framework.TestCase;
+import org.apache.bookkeeper.proto.BookieServer;
+import org.apache.bookkeeper.bookie.Bookie;
+
+public class BookieZKExpireTest extends BaseTestCase {
+
+    public BookieZKExpireTest(DigestType digestType) {
+        super(0);
+    }
+
+    @Test
+    public void runBookieServerZKExpireBehaviourTest() throws Exception {
+        BookieServer server = null;
+        try {
+            File f = File.createTempFile("bookieserver", "test");
+            f.delete();
+            f.mkdir();
+            
+            HashSet<Thread> threadset = new HashSet<Thread>();
+            int threadCount = Thread.activeCount();
+            Thread threads[] = new Thread[threadCount*2];
+            threadCount = Thread.enumerate(threads);
+            for(int i = 0; i < threadCount; i++) {
+                if (threads[i].getName().indexOf("SendThread") != -1) {
+                    threadset.add(threads[i]);
+                }
+            }
+            
+            server = new BookieServer(initialPort + 1, HOSTPORT, f, new File[] { f });
+            server.start();
+            
+            Thread.sleep(10);
+            Thread sendthread = null;
+            threadCount = Thread.activeCount();
+            threads = new Thread[threadCount*2];
+            threadCount = Thread.enumerate(threads);
+            for(int i = 0; i < threadCount; i++) {
+                if (threads[i].getName().indexOf("SendThread") != -1
+                    && !threadset.contains(threads[i])) {
+                    sendthread = threads[i];
+                    break;
+                }
+            }
+            assertNotNull("Send thread not found", sendthread);
+            
+            sendthread.suspend();
+            Thread.sleep(2*10000);
+            sendthread.resume();
+            
+            // allow watcher thread to run
+            Thread.sleep(3000);
+            assertFalse("Bookie should have shutdown on losing zk session", server.isBookieRunning());
+            assertFalse("Nio Server should have shutdown on losing zk session", server.isNioServerRunning());
+            assertFalse("Bookie Server should have shutdown on losing zk session", server.isRunning());
+        } finally {
+            server.shutdown();
+        }
+    }
+}