Sandbox to experiment with dynamic mass virtual hosting and running a different composite per vhost.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1063520 13f79535-47bb-0310-9956-ffa450edef68

11 files changed, 685 insertions, 0 deletions

diff --git a/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/BadStringException.java b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/BadStringException.java
new file mode 100644
index 0000000000..937046f0b1
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/BadStringException.java
@@ -0,0 +1,29 @@
+/*
+ * 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.binding.hazelcast;
+
+public class BadStringException extends Exception {
+    private static final long serialVersionUID = 1L;
+
+    public BadStringException(String msg) {
+        super(msg);
+    }
+
+}
diff --git a/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/ComplexType.java b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/ComplexType.java
new file mode 100644
index 0000000000..68353c89cf
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/ComplexType.java
@@ -0,0 +1,33 @@
+/*
+ * 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.binding.hazelcast;
+
+public class ComplexType {
+    
+    private String s;
+    
+    public void setString(String s) {
+        this.s = s;
+    }
+
+    public String getString() {
+        return s;
+    }
+}
diff --git a/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastBindingTestCase.java b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastBindingTestCase.java
new file mode 100644
index 0000000000..18831eafac
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/HazelcastBindingTestCase.java
@@ -0,0 +1,114 @@
+/*
+ * 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.binding.hazelcast;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.oasisopen.sca.ServiceRuntimeException;
+
+public class HazelcastBindingTestCase {
+
+    private static Node serviceNode;
+    private static Node clientNode;
+
+    @BeforeClass
+    public static void setUpBeforeClass() throws Exception {
+        // Note use of NodeFactory.newInstance() so as to start separate runtimes
+        serviceNode = NodeFactory.newInstance("uri:HazelcastBindingTestCase?bind=127.0.0.1").createNode("service.composite", new String[]{"target/test-classes"});
+        serviceNode.start();
+        clientNode = NodeFactory.newInstance("uri:HazelcastBindingTestCase?bind=127.0.0.1").createNode("client.composite", new String[]{"target/test-classes"});
+        clientNode.start();
+    }
+
+    @Test
+    public void testNestedClient() throws Exception {
+        Node client2Node = NodeFactory.newInstance("uri:HazelcastBindingTestCase?bind=127.0.0.1").createNode("client2.composite", new String[]{"target/test-classes"});
+        client2Node.start();
+        TestService service = client2Node.getService(TestService.class, "TestServiceClient2");
+        assertNotNull(service);
+        assertEquals("Petra", service.echoString("Petra"));
+        client2Node.stop();
+    }
+
+    @Test
+    public void testEchoString() throws Exception {
+        TestService service = clientNode.getService(TestService.class, "TestServiceClient");
+        assertNotNull(service);
+        assertEquals("Petra", service.echoString("Petra"));
+    }
+
+    @Test
+    public void testOnewayString() throws Exception {
+        TestService service = clientNode.getService(TestService.class, "TestServiceClient");
+        assertNotNull(service);
+        service.onewayString("Petra");
+    }
+
+    @Test
+    public void testEchoComplexType() throws Exception {
+        TestService service = clientNode.getService(TestService.class, "TestServiceClient");
+        assertNotNull(service);
+        ComplexType ct = new ComplexType();
+        ct.setString("beate");
+        assertEquals("beate", service.echoComplexType(ct).getString());
+    }
+
+    @Test
+    public void testDeclaredException() throws Exception {
+        TestService service = clientNode.getService(TestService.class, "TestServiceClient");
+        assertNotNull(service);
+        try {
+            service.testExceptions("Sue");
+            fail();
+        } catch (BadStringException e) {
+            assertEquals("Sue", e.getMessage());
+        }
+    }
+
+    @Test
+    public void testRuntimeException() throws Exception {
+        TestService service = clientNode.getService(TestService.class, "TestServiceClient");
+        assertNotNull(service);
+        try {
+            service.testExceptions("runtime");
+            fail();
+        } catch (ServiceRuntimeException e) {
+            assertEquals("org.oasisopen.sca.ServiceRuntimeException: Remote exception: class java.lang.RuntimeException:runtime", e.getMessage());
+        }
+    }
+
+    @AfterClass
+    public static void tearDownAfterClass() throws Exception {
+        if (clientNode != null) {
+            clientNode.stop();
+        }
+        if (serviceNode != null) {
+            serviceNode.stop();
+        }
+    }
+}
+
diff --git a/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/TestService.java b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/TestService.java
new file mode 100644
index 0000000000..3ffcb0d384
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/TestService.java
@@ -0,0 +1,30 @@
+/*
+ * 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.binding.hazelcast;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+@Remotable
+public interface TestService {
+    String echoString(String s);
+    void onewayString(String s);
+    ComplexType echoComplexType(ComplexType ct);
+    String testExceptions(String s) throws BadStringException;
+}
diff --git a/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/TestServiceClient.java b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/TestServiceClient.java
new file mode 100644
index 0000000000..4b462068f0
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/TestServiceClient.java
@@ -0,0 +1,45 @@
+/*
+ * 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.binding.hazelcast;
+
+import org.oasisopen.sca.annotation.Reference;
+
+public class TestServiceClient implements TestService {
+
+    @Reference
+    public TestService service;
+    
+    public String echoString(String s) {
+        return service.echoString(s);
+    }
+
+    public void onewayString(String s) {
+        service.onewayString(s);
+    }
+
+    public ComplexType echoComplexType(ComplexType ct) {
+        return service.echoComplexType(ct);
+    }
+
+    public String testExceptions(String s) throws BadStringException {
+        return service.testExceptions(s);
+    }
+
+}
diff --git a/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/TestServiceImpl.java b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/TestServiceImpl.java
new file mode 100644
index 0000000000..1f5a3872c6
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/binding/hazelcast/TestServiceImpl.java
@@ -0,0 +1,43 @@
+/*
+ * 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.binding.hazelcast;
+
+public class TestServiceImpl implements TestService {
+
+    public String echoString(String s) {
+        return s;
+    }
+
+    public void onewayString(String s) {
+        System.out.println("onewayString " + s);
+    }
+
+    public ComplexType echoComplexType(ComplexType ct) {
+        return ct;
+    }
+
+    public String testExceptions(String s) throws BadStringException {
+        if (s.equals("runtime")) {
+            throw new RuntimeException("runtime");
+        }
+        throw new BadStringException(s);
+    }
+
+}
diff --git a/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/endpoint/hazelcast/MultiRegTestCase.java b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/endpoint/hazelcast/MultiRegTestCase.java
new file mode 100644
index 0000000000..67ce2bb50b
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/endpoint/hazelcast/MultiRegTestCase.java
@@ -0,0 +1,163 @@
+/*
+ * 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.hazelcast;
+
+import java.util.Properties;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.Binding;
+import org.apache.tuscany.sca.assembly.Component;
+import org.apache.tuscany.sca.assembly.Endpoint;
+import org.apache.tuscany.sca.assembly.SCABindingFactory;
+import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
+import org.apache.tuscany.sca.runtime.RuntimeProperties;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+public class MultiRegTestCase {
+    private static ExtensionPointRegistry extensionPoints;
+    private static AssemblyFactory assemblyFactory;
+    private static SCABindingFactory scaBindingFactory;
+
+    @BeforeClass
+    public static void init() {
+        extensionPoints = new DefaultExtensionPointRegistry();
+        FactoryExtensionPoint factories = extensionPoints.getExtensionPoint(FactoryExtensionPoint.class);
+        assemblyFactory = factories.getFactory(AssemblyFactory.class);
+        scaBindingFactory = factories.getFactory(SCABindingFactory.class);
+        Properties properties = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class).getUtility(RuntimeProperties.class).getProperties();
+        properties.setProperty("bind", "127.0.0.1");
+    }
+
+    @Test
+    public void testReplication() throws Exception {
+
+        System.out.println("Starting reg1");
+        HazelcastEndpointRegistry reg1 = new HazelcastEndpointRegistry(extensionPoints, null, null, "bar");
+        reg1.start();
+
+        System.out.println("Adding ep1");
+        RuntimeEndpoint ep1 = createEndpoint("ep1uri");
+        ep1.bind(extensionPoints, reg1);
+        reg1.addEndpoint(ep1);
+
+        System.out.println("Starting reg3");
+        HazelcastEndpointRegistry reg2 = new HazelcastEndpointRegistry(extensionPoints, null, "tuscany:foo?listen=127.0.0.1:9877&multicast=off&remotes=127.0.0.1:9876", "bar");
+        reg2.start();
+
+        System.out.println("Starting reg2");
+        HazelcastEndpointRegistry reg3 = new HazelcastEndpointRegistry(extensionPoints, null, "tuscany:foo?listen=127.0.0.1:9878&multicast=off&remotes=127.0.0.1:9877", "bar");
+        reg3.start();
+
+        assertExists(reg1, "ep1uri");
+        assertExists(reg2, "ep1uri");
+        assertExists(reg3, "ep1uri");
+
+        System.out.println("Adding ep2");
+        RuntimeEndpoint ep2 = createEndpoint("ep2uri");
+        ep2.bind(extensionPoints, reg2);
+        reg2.addEndpoint(ep2);
+
+        assertExists(reg2, "ep2uri");
+        assertExists(reg1, "ep2uri");
+        assertExists(reg3, "ep2uri");
+        
+        System.out.println("Stopping reg1");
+        reg1.stop();
+        System.out.println("Stopped reg1");
+        Thread.sleep(500);
+
+        Assert.assertNull(reg2.getEndpoint("ep1uri"));
+        Assert.assertNull(reg3.getEndpoint("ep1uri"));
+
+        assertExists(reg2, "ep2uri");
+        assertExists(reg3, "ep2uri");
+        
+        System.out.println("Starting reg1");
+        reg1.start();
+        ep1.bind(extensionPoints, reg1);
+
+        System.out.println("adding ep1");
+        reg1.addEndpoint(ep1);
+        assertExists(reg1, "ep1uri");
+        assertExists(reg2, "ep1uri");
+        assertExists(reg3, "ep1uri");
+        
+        System.out.println("Stopping reg1");
+        reg1.stop();
+        System.out.println("Stopping reg2");
+        reg2.stop();
+        System.out.println("Stopping reg3");
+        reg3.stop();
+        System.out.println("done");
+    }
+
+    @Test
+    public void testDuplicates() throws Exception {
+        HazelcastEndpointRegistry reg1 = new HazelcastEndpointRegistry(extensionPoints, null, "tuscany:foo?listen=127.0.0.1:9876&multicast=off", "bar");
+        reg1.start();
+        RuntimeEndpoint ep1 = createEndpoint("ep1uri");
+        ep1.bind(extensionPoints, reg1);
+        reg1.addEndpoint(ep1);
+
+        HazelcastEndpointRegistry reg2 = new HazelcastEndpointRegistry(extensionPoints, null, "tuscany:foo?listen=127.0.0.1:9877&multicast=off&remotes=127.0.0.1:9876", "bar");
+        reg2.start();
+
+        try {
+            reg2.addEndpoint(ep1);
+            Assert.fail();
+        } catch (IllegalStateException e) {
+            // expected
+        }
+        
+        reg1.stop();
+        
+        Thread.sleep(200);
+        
+        // now it should work
+        reg2.addEndpoint(ep1);
+
+        reg2.stop();
+    }
+
+    private Endpoint assertExists(HazelcastEndpointRegistry reg, String uri) throws InterruptedException {
+        Endpoint ep = reg.getEndpoint(uri);
+        Assert.assertNotNull(ep);
+        Assert.assertEquals(uri, ep.getURI());
+        return ep;
+    }
+
+    private RuntimeEndpoint createEndpoint(String uri) {
+        RuntimeEndpoint ep = (RuntimeEndpoint) assemblyFactory.createEndpoint();
+        Component comp = assemblyFactory.createComponent();
+        ep.setComponent(comp);
+        ep.setService(assemblyFactory.createComponentService());
+        Binding b = scaBindingFactory.createSCABinding();
+        ep.setBinding(b);
+        ep.setURI(uri);
+        return ep;
+    }
+    
+}
diff --git a/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/endpoint/hazelcast/RegistryTestCase.java b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/endpoint/hazelcast/RegistryTestCase.java
new file mode 100644
index 0000000000..12b420f010
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/java/org/apache/tuscany/sca/endpoint/hazelcast/RegistryTestCase.java
@@ -0,0 +1,142 @@
+/*
+ * 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.hazelcast;
+
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.List;
+
+import junit.framework.Assert;
+
+import org.junit.Ignore;
+import org.junit.Test;
+
+import com.hazelcast.config.Config;
+import com.hazelcast.config.TcpIpConfig;
+import com.hazelcast.config.XmlConfigBuilder;
+import com.hazelcast.core.Hazelcast;
+import com.hazelcast.core.HazelcastInstance;
+import com.hazelcast.core.IMap;
+import com.hazelcast.nio.Address;
+
+@Ignore
+public class RegistryTestCase {
+
+    @Test
+    public void test1() throws UnknownHostException {
+
+        HazelcastInstance h1 = create("54327", 9001);
+
+        IMap<Object, Object> h1map = h1.getMap("mymap");
+        h1map.put("key1", "bla1");
+        Assert.assertEquals("bla1", h1map.get("key1"));
+
+        HazelcastInstance h2 = create("false", 9002, 9001);
+        IMap<Object, Object> h2map = h2.getMap("mymap");
+        Assert.assertEquals("bla1", h2map.get("key1"));
+
+        HazelcastInstance h3 = create("false", 9003, 9002);
+        IMap<Object, Object> h3map = h3.getMap("mymap");
+        Assert.assertEquals("bla1", h3map.get("key1"));
+
+        h3map.put("k3", "v3");
+        h2map.put("k2", "v2");
+        
+        Assert.assertEquals("v2", h1map.get("k2"));
+        Assert.assertEquals("v3", h1map.get("k3"));
+        Assert.assertEquals("v2", h2map.get("k2"));
+        Assert.assertEquals("v3", h2map.get("k3"));
+        Assert.assertEquals("v2", h3map.get("k2"));
+        Assert.assertEquals("v3", h3map.get("k3"));
+        
+        HazelcastInstance h4 = create("54328", 9004, 9001);
+        IMap<Object, Object> h4map = h4.getMap("mymap");
+//        Assert.assertNull(h4map.get("k2"));
+//        Assert.assertNull(h4map.get("k3"));
+        Assert.assertEquals("v2", h4map.get("k2"));
+        Assert.assertEquals("v3", h4map.get("k3"));
+
+//        HazelcastInstance h5 = create("false", 9005, 9003, 9004);
+        HazelcastInstance h5 = create("54328", 9005);
+
+//        Assert.assertEquals("v2", h4map.get("k2"));
+//        Assert.assertEquals("v3", h4map.get("k3"));
+        
+        IMap<Object, Object> h5map = h5.getMap("mymap");
+        Assert.assertEquals("v2", h5map.get("k2"));
+        Assert.assertEquals("v3", h5map.get("k3"));
+        
+        h1.shutdown();
+        
+        Assert.assertEquals("v2", h2map.get("k2"));
+        Assert.assertEquals("v3", h2map.get("k3"));
+        Assert.assertEquals("v2", h3map.get("k2"));
+        Assert.assertEquals("v3", h3map.get("k3"));
+        Assert.assertEquals("v2", h4map.get("k2"));
+        Assert.assertEquals("v3", h4map.get("k3"));
+
+        h3map.put("key1a", "bla1a");
+        
+        Assert.assertEquals("bla1a", h2map.get("key1a"));
+        Assert.assertEquals("bla1a", h3map.get("key1a"));
+        Assert.assertEquals("bla1a", h4map.get("key1a"));
+        
+//        HazelcastInstance h4 = create(true, 9004, 9003);
+//        HazelcastInstance h5 = create(true, 9005);
+//        IMap<Object, Object> h5map = h5.getMap("mymap");
+//        Assert.assertEquals("bla1", h5map.get("key1"));
+
+//        HazelcastInstance h6 = create(false, 9006, 9005);
+//        IMap<Object, Object> h6map = h6.getMap("mymap");
+//        Assert.assertEquals("bla1", h6map.get("key1"));
+
+    }
+
+    private HazelcastInstance create(String multicast, int listenPort, int... connectPorts) throws UnknownHostException {
+        Config config = new XmlConfigBuilder().build();
+        config.setPort(listenPort);
+        config.setPortAutoIncrement(false);
+
+        // declare the interface Hazelcast should bind to
+        config.getNetworkConfig().getInterfaces().clear();
+        config.getNetworkConfig().getInterfaces().addInterface(InetAddress.getLocalHost().getHostAddress());
+        config.getNetworkConfig().getInterfaces().setEnabled(true);
+
+        if ("false".equals(multicast)) {
+            config.getNetworkConfig().getJoin().getMulticastConfig().setEnabled(false);
+        } else {
+            config.getNetworkConfig().getJoin().getMulticastConfig().setMulticastPort(Integer.parseInt(multicast));
+        }
+        
+        if (connectPorts.length > 0) {
+            TcpIpConfig tcpconfig = config.getNetworkConfig().getJoin().getTcpIpConfig();
+            tcpconfig.setEnabled(true);
+
+            List<Address> lsMembers = tcpconfig.getAddresses();
+            lsMembers.clear();
+            for (int p : connectPorts) {
+                lsMembers.add(new Address(InetAddress.getLocalHost(), p));
+            }
+        }
+
+        return Hazelcast.newHazelcastInstance(config);
+    }
+
+}
diff --git a/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/resources/client.composite b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/resources/client.composite
new file mode 100644
index 0000000000..7436a5e24b
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/resources/client.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * 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.

+-->

+<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912"

+	targetNamespace="http://itest"

+	name="TestServiceClient">

+ 	      

+    <component name="TestServiceClient">

+       <implementation.java class="org.apache.tuscany.sca.binding.hazelcast.TestServiceClient"/>

+       <reference name="service" target="TestService"/>       

+    </component>   

+    

+</composite>

diff --git a/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/resources/client2.composite b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/resources/client2.composite
new file mode 100644
index 0000000000..20667984ca
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/resources/client2.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * 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.

+-->

+<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912"

+	targetNamespace="http://itest"

+	name="TestServiceClient2">

+ 	      

+    <component name="TestServiceClient2">

+       <implementation.java class="org.apache.tuscany.sca.binding.hazelcast.TestServiceClient"/>

+       <reference name="service" target="TestServiceClient"/>       

+    </component>   

+    

+</composite>

diff --git a/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/resources/service.composite b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/resources/service.composite
new file mode 100644
index 0000000000..83f13a35f2
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/domain-hazelcast/src/test/resources/service.composite
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * 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.

+-->

+<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912"

+	targetNamespace="http://itest"

+	name="TestService">

+ 	      

+    <component name="TestService">

+       <implementation.java class="org.apache.tuscany.sca.binding.hazelcast.TestServiceImpl"/>

+    </component>   

+    

+</composite>