TUSCANY-3783 - Start working up a test case to drive the async infrastructure improvements

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1037692 13f79535-47bb-0310-9956-ffa450edef68

10 files changed, 418 insertions, 1 deletions

diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/Upper.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/Upper.java
new file mode 100644
index 0000000000..0c29cea1dc
--- /dev/null
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/Upper.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 sampleasync;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+/**
+ * Sample service interface.
+ * 
+ * @version $Rev$ $Date$
+ */
+@Remotable
+public interface Upper {
+
+    String upper(String s);
+}
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/UpperAsyncReference.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/UpperAsyncReference.java
new file mode 100644
index 0000000000..ad2e62f85d
--- /dev/null
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/UpperAsyncReference.java
@@ -0,0 +1,47 @@
+/*
+ * 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 sampleasync;
+
+import java.util.concurrent.Future;
+
+import javax.xml.ws.AsyncHandler;
+import javax.xml.ws.Response;
+
+import org.oasisopen.sca.annotation.AsyncInvocation;
+import org.oasisopen.sca.annotation.Remotable;
+
+/**
+ * Sample service interface.
+ * 
+ * @version $Rev$ $Date$
+ */
+@Remotable
+@AsyncInvocation
+public interface UpperAsyncReference {
+
+    // Sync
+    String upper(String s);
+    
+    // Aysnc Poll
+    public Response<String> upperAsync(String s);
+    
+    // Async Callback
+    public Future<String> upperAsync(String s, AsyncHandler<String> handler);    
+}
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/UpperAsyncService.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/UpperAsyncService.java
new file mode 100644
index 0000000000..019b0c2f12
--- /dev/null
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/UpperAsyncService.java
@@ -0,0 +1,36 @@
+/*
+ * 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 sampleasync;
+
+import org.oasisopen.sca.ResponseDispatch;
+import org.oasisopen.sca.annotation.AsyncInvocation;
+import org.oasisopen.sca.annotation.Remotable;
+
+/**
+ * Sample service interface.
+ * 
+ * @version $Rev$ $Date$
+ */
+@Remotable
+@AsyncInvocation
+public interface UpperAsyncService {
+
+    void upper(String s,ResponseDispatch<String> response);
+}
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/SampleAsyncReferenceTestCase.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/SampleAsyncReferenceTestCase.java
new file mode 100644
index 0000000000..6511f3ddf3
--- /dev/null
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/SampleAsyncReferenceTestCase.java
@@ -0,0 +1,63 @@
+/*
+ * 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 sampleasync.impl;
+
+import static org.junit.Assert.assertEquals;
+
+import org.apache.tuscany.sca.node.Contribution;
+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 sampleasync.Upper;
+
+/**
+ * Test how to run an SCA contribution containing a test composite on a
+ * Tuscany runtime node.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class SampleAsyncReferenceTestCase {
+    static Node node;
+
+    @BeforeClass
+    public static void setUp() throws Exception {
+        final NodeFactory nf = NodeFactory.newInstance();
+        String here = SampleAsyncReferenceTestCase.class.getProtectionDomain().getCodeSource().getLocation().toString();
+        node = nf.createNode(new Contribution("test", here));
+        node.start();
+    }
+
+    @AfterClass
+    public static void tearDown() throws Exception {
+        node.stop();
+    }
+
+    @Test
+    public void testReference() {
+        System.out.println("SampleAsyncReferenceTestCase.testReference");
+        Upper upper = node.getService(Upper.class, "SampleAsyncReference");
+        final String r = upper.upper("async"); 
+        System.out.println(r);
+        assertEquals("ASYNC", r);
+    }
+}
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperJavaAsyncReferenceImpl.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperJavaAsyncReferenceImpl.java
new file mode 100644
index 0000000000..9cf7ff9883
--- /dev/null
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperJavaAsyncReferenceImpl.java
@@ -0,0 +1,70 @@
+/*
+ * 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 sampleasync.impl;
+
+import static java.lang.System.out;
+
+import java.util.concurrent.ExecutionException;
+
+import javax.xml.ws.Response;
+
+import org.oasisopen.sca.annotation.Reference;
+
+import sampleasync.Upper;
+import sampleasync.UpperAsyncReference;
+
+/**
+ * Sample service interface.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class UpperJavaAsyncReferenceImpl implements Upper {
+    
+    @Reference
+    UpperAsyncReference upper;
+    
+    public String upper(String s) {
+        out.println("UpperAsyncReferenceImpl.upper(" + s + ")");
+        
+        // async poll
+        Response<String> response = upper.upperAsync(s);
+        
+        while (!response.isDone()){
+            System.out.println("Waiting for poll");
+            try {
+                Thread.sleep(500);
+            } catch (Exception ex) {
+                // do nothing
+            }
+        }
+        
+        String result = null;
+        
+        try {
+            result = response.get();
+            System.out.println("Async client poll patern: result = " + result);
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        } catch (ExecutionException e) {
+            e.printStackTrace();
+        }
+        return result;
+    }
+}
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperJavaAsyncServiceImpl.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperJavaAsyncServiceImpl.java
new file mode 100644
index 0000000000..33eb668e59
--- /dev/null
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperJavaAsyncServiceImpl.java
@@ -0,0 +1,39 @@
+/*
+ * 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 sampleasync.impl;
+
+import static java.lang.System.out;
+
+import org.oasisopen.sca.ResponseDispatch;
+
+import sampleasync.UpperAsyncService;
+
+/**
+ * Sample component implementation that uses Java interfaces.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class UpperJavaAsyncServiceImpl implements UpperAsyncService {
+
+    public void upper(String s,ResponseDispatch<String> response) {
+        out.println("UpperServiceImple.upper(" + s + ")");
+        response.sendResponse(s.toUpperCase());
+    }
+}
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperSampleAsyncReferenceImpl.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperSampleAsyncReferenceImpl.java
new file mode 100644
index 0000000000..e4ac64c37c
--- /dev/null
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperSampleAsyncReferenceImpl.java
@@ -0,0 +1,41 @@
+/*
+ * 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 sampleasync.impl;
+
+import static java.lang.System.out;
+import sample.api.Java;
+import sampleasync.Upper;
+
+/**
+ * Sample component implementation that uses Java interfaces.
+ * 
+ * @version $Rev$ $Date$
+ */
+@Java(Upper.class)
+public class UpperSampleAsyncReferenceImpl {
+    
+    @Java(Upper.class)
+    Upper upper;
+    
+    public String upper(String s) {
+        out.println("UpperReferenceImpl.upper(" + s + ")");
+        return upper.upper(s);
+    }
+}
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperSampleAsyncServiceImpl.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperSampleAsyncServiceImpl.java
new file mode 100644
index 0000000000..c71c3ca2b9
--- /dev/null
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sampleasync/impl/UpperSampleAsyncServiceImpl.java
@@ -0,0 +1,42 @@
+/*
+ * 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 sampleasync.impl;
+
+import static java.lang.System.out;
+
+import org.oasisopen.sca.ResponseDispatch;
+
+import sample.api.Java;
+import sampleasync.Upper;
+import sampleasync.UpperAsyncService;
+
+/**
+ * Sample component implementation that uses Java interfaces.
+ * 
+ * @version $Rev$ $Date$
+ */
+@Java(Upper.class)
+public class UpperSampleAsyncServiceImpl {
+
+    public String upper(String s) {
+        out.println("UpperServiceImple.upper(" + s + ")");
+        return s.toUpperCase();
+    }
+}
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/resources/test.composite b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/resources/test.composite
index 43a75f50a7..1f5b98c00b 100644
--- a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/resources/test.composite
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/resources/test.composite
@@ -55,6 +55,7 @@
     <!-- Test component converts a string to uppercase -->
     <component name="upper-test">
         <t:implementation.sample class="sample.UpperTest"/>
-    </component>     
+    </component>   
+      
 
 </composite>
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/resources/testasync.composite b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/resources/testasync.composite
new file mode 100644
index 0000000000..c289a1ab32
--- /dev/null
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/resources/testasync.composite
@@ -0,0 +1,45 @@
+<?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"
+  xmlns:t="http://tuscany.apache.org/xmlns/sca/1.1"
+  targetNamespace="http://test"
+  name="testasync">
+    
+    <!-- SampleAsync implementation at reference with Java async at service -->    
+    <component name="SampleAsyncReference">
+        <t:implementation.sampleasync class="sampleasync.impl.UpperSampleAsyncReferenceImpl"/>
+        <reference name="upper" target="JavaAsyncService"/>
+    </component>
+       
+    <component name="JavaAsyncService">
+        <implementation.java class="sampleasync.impl.UpperJavaAsyncServiceImpl"/>
+    </component>
+    
+    <!-- SampleAsync implementation at service with Java async at reference --> 
+    <component name="JavaAsyncReference">
+        <implementation.java class="sampleasync.impl.UpperJavaAsyncReferenceImpl"/>
+        <reference name="upper" target="SampleAsyncService"/>
+    </component>    
+    
+    <component name="SampleAsyncService">
+        <t:implementation.sampleasync class="sampleasync.impl.UpperSampleAsyncServiceImpl"/>
+    </component>
+ 
+</composite>