1 files changed, 111 insertions, 0 deletions
diff --git a/sca-java-2.x/trunk/modules/endpoint-zookeeper/src/test/java/org/apache/tuscany/sca/endpoint/zookeeper/DistributedMapTestCase.java b/sca-java-2.x/trunk/modules/endpoint-zookeeper/src/test/java/org/apache/tuscany/sca/endpoint/zookeeper/DistributedMapTestCase.java
new file mode 100644
index 0000000000..325f060645
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/endpoint-zookeeper/src/test/java/org/apache/tuscany/sca/endpoint/zookeeper/DistributedMapTestCase.java
@@ -0,0 +1,111 @@
+/*
+ * 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.tuscany.sca.endpoint.zookeeper;
+
+import java.io.File;
+import java.util.HashMap;
+import java.util.Map;
+
+import junit.framework.Assert;
+
+import org.apache.zookeeper.WatchedEvent;
+import org.apache.zookeeper.Watcher;
+import org.apache.zookeeper.ZooKeeper;
+import org.apache.zookeeper.Watcher.Event.KeeperState;
+import org.apache.zookeeper.server.PurgeTxnLog;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+/**
+ * 
+ */
+public class DistributedMapTestCase implements Watcher {
+
+    private static LocalZooKeeperServer server;
+
+    /**
+     * @throws java.lang.Exception
+     */
+    @BeforeClass
+    public static void setUpBeforeClass() throws Exception {
+        server = new LocalZooKeeperServer();
+    }
+
+    @Test
+    public void testMap() throws Exception {
+        String[] args = new String[] {"8085", "target/zookeeper"};
+        server.folk(args);
+        ZooKeeper client = new ZooKeeper("localhost:8085", 500, this);
+        synchronized (this) {
+            wait(10000);
+        }
+        try {
+            AbstractDistributedMap<String> map =
+                new AbstractDistributedMap<String>(client, "testMap", getClass().getClassLoader());
+            map.start();
+            map.clear();
+            String value = map.put("1", "A");
+            Assert.assertNull(value);
+            value = map.put("2", "B");
+            Assert.assertNull(value);
+            value = map.put("2", "C");
+            Assert.assertEquals("B", value);
+            value = map.get("2");
+            Assert.assertEquals("C", value);
+            value = map.remove("2");
+            Assert.assertEquals("C", value);
+            map.put("3", "D");
+            Map<String, String> map1 = new HashMap<String, String>();
+            map1.put("4", "E");
+            map1.put("5", "F");
+            map.putAll(map1);
+            System.out.println(map);
+            Assert.assertTrue(map.containsKey("5"));
+            Assert.assertTrue(map.containsValue("F"));
+            map.clear();
+            Assert.assertEquals(0, map.size());
+        } finally {
+            client.close();
+        }
+    }
+
+    /**
+     * @throws java.lang.Exception
+     */
+    @AfterClass
+    public static void tearDownAfterClass() throws Exception {
+        if (server != null) {
+            server.shutdown();
+            File dir = new File("target/zookeeper");
+            PurgeTxnLog.purge(dir, dir, 3);
+        }
+    }
+
+    public void process(WatchedEvent event) {
+        System.out.println(event);
+        if (event.getPath() == null && event.getState() == KeeperState.SyncConnected) {
+            synchronized (this) {
+                notifyAll();
+            }
+        }
+    }
+
+}