Add a test that shows an SCA component that adds a new WS endpoint and then invokes it using xml dom objects

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1373886 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 207 insertions, 0 deletions

diff --git a/sca-java-2.x/trunk/testing/itest/dynamic/src/test/java/sample/HelloworldDynamicWSImpl.java b/sca-java-2.x/trunk/testing/itest/dynamic/src/test/java/sample/HelloworldDynamicWSImpl.java
new file mode 100644
index 0000000000..03e2f06ad3
--- /dev/null
+++ b/sca-java-2.x/trunk/testing/itest/dynamic/src/test/java/sample/HelloworldDynamicWSImpl.java
@@ -0,0 +1,87 @@
+/*

+ * 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 sample;

+

+import java.io.File;

+import java.io.IOException;

+

+import javax.xml.namespace.QName;

+

+import org.apache.tuscany.sca.Node;

+import org.apache.tuscany.sca.common.xml.dom.DOMHelper;

+import org.apache.tuscany.sca.runtime.DOMInvoker;

+import org.apache.tuscany.sca.runtime.TuscanyComponentContext;

+import org.oasisopen.sca.annotation.Context;

+import org.oasisopen.sca.annotation.Init;

+import org.xml.sax.SAXException;

+

+import test.EndpointHelper;

+

+

+public class HelloworldDynamicWSImpl implements Helloworld {

+

+    @Context

+    TuscanyComponentContext context;

+    private DOMHelper domHelper;

+    private DOMInvoker domInvoker;

+

+    @Init

+    public void init() {

+        try {

+

+            domHelper = DOMHelper.getInstance(context.getExtensionPointRegistry());

+            Node node = context.getNode();

+            EndpointHelper.addWSEndpoint(node, "SomeEndpointName", new File("src/test/resources/helloworld.wsdl").toURI().toURL(), new QName("http://sample/", "Helloworld"), "http://localhost:8089/testComponent/Helloworld");

+

+            domInvoker = node.getDOMInvoker("SomeEndpointName");

+        

+        } catch (Exception e) {

+            throw new RuntimeException(e);

+        }

+    }

+    

+    public String sayHello(String name) {

+        org.w3c.dom.Node arg = getRequestDOM(name);

+        org.w3c.dom.Node response = domInvoker.invoke("sayHello", arg);

+        return "Remote WS says: " + getResponseString(response);

+            

+    }

+

+    private String getResponseString(org.w3c.dom.Node responseDOM) {

+        String xml = domHelper.saveAsString(responseDOM); 

+        int x = xml.indexOf("<return>") + "<return>".length();

+        int y = xml.indexOf("</return>");

+        return xml.substring(x, y);

+    }

+

+    private org.w3c.dom.Node getRequestDOM(String name) {

+        try {

+

+            String xml = "<ns2:sayHello xmlns:ns2=\"http://sample/\"><arg0>"+ name + "</arg0></ns2:sayHello>";

+            return domHelper.load(xml);

+

+        } catch (IOException e) {

+            throw new RuntimeException(e);

+        } catch (SAXException e) {

+            throw new RuntimeException(e);

+        }

+    }

+    

+

+}

diff --git a/sca-java-2.x/trunk/testing/itest/dynamic/src/test/java/test/ComponentWithDynamicWSEndpointTestCase.java b/sca-java-2.x/trunk/testing/itest/dynamic/src/test/java/test/ComponentWithDynamicWSEndpointTestCase.java
new file mode 100644
index 0000000000..4b10aadef5
--- /dev/null
+++ b/sca-java-2.x/trunk/testing/itest/dynamic/src/test/java/test/ComponentWithDynamicWSEndpointTestCase.java
@@ -0,0 +1,120 @@
+/*

+ * 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 test;

+

+import javax.xml.namespace.QName;

+

+import junit.framework.Assert;

+import junit.framework.TestCase;

+

+import org.apache.tuscany.sca.Node;

+import org.apache.tuscany.sca.TuscanyRuntime;

+import org.apache.tuscany.sca.assembly.AssemblyFactory;

+import org.apache.tuscany.sca.assembly.Component;

+import org.apache.tuscany.sca.assembly.Composite;

+import org.apache.tuscany.sca.contribution.Contribution;

+import org.apache.tuscany.sca.contribution.ContributionFactory;

+import org.apache.tuscany.sca.contribution.resolver.ExtensibleModelResolver;

+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;

+import org.apache.tuscany.sca.contribution.resolver.ModelResolverExtensionPoint;

+import org.apache.tuscany.sca.core.ExtensionPointRegistry;

+import org.apache.tuscany.sca.core.FactoryExtensionPoint;

+import org.apache.tuscany.sca.implementation.java.JavaImplementation;

+import org.apache.tuscany.sca.implementation.java.JavaImplementationFactory;

+import org.junit.Test;

+

+import sample.Helloworld;

+import sample.HelloworldDynamicWSImpl;

+

+/**

+ * Shows programatically creating a contribution, composite and component, starting the composite and

+ * then test invoking the components service.  

+ */

+public class ComponentWithDynamicWSEndpointTestCase extends TestCase {

+

+    TuscanyRuntime tuscanyRuntime;

+    ExtensionPointRegistry extensionPoints;

+    FactoryExtensionPoint modelFactories;

+    Node node;

+    private WSServiceTestCase wsService;

+

+    @Override

+    protected void setUp() throws Exception {

+        tuscanyRuntime = TuscanyRuntime.newInstance();

+        extensionPoints = tuscanyRuntime.getExtensionPointRegistry();

+        modelFactories = extensionPoints.getExtensionPoint(FactoryExtensionPoint.class);

+        node = tuscanyRuntime.createNode();

+        

+        // start the WSServicetestCase service

+        wsService = new WSServiceTestCase();

+        wsService.setUp();

+        wsService.testInvoke();

+    }

+

+    @Test

+    public void testInvoke() throws Exception {

+

+        // Create a contribution

+        ContributionFactory contributionFactory = modelFactories.getFactory(ContributionFactory.class);

+        Contribution contribution = contributionFactory.createContribution();

+        contribution.setURI("testContribution");

+        ModelResolverExtensionPoint modelResolvers = extensionPoints.getExtensionPoint(ModelResolverExtensionPoint.class);

+        ModelResolver modelResolver = new ExtensibleModelResolver(contribution, modelResolvers, modelFactories);

+        contribution.setModelResolver(modelResolver);

+        contribution.setClassLoader(HelloworldDynamicWSImpl.class.getClassLoader());

+

+        // Create a composite

+        AssemblyFactory assemblyFactory = modelFactories.getFactory(AssemblyFactory.class);

+        Composite composite = assemblyFactory.createComposite();

+        composite.setURI("testComposite");

+        composite.setName(new QName("testComposite"));

+

+        // create a component

+        Component component = assemblyFactory.createComponent();

+        component.setName("testComponent");        

+        

+        // create an implementation and set it on the component

+        JavaImplementationFactory javaImplementationFactory = modelFactories.getFactory(JavaImplementationFactory.class);

+        JavaImplementation javaImplementation = javaImplementationFactory.createJavaImplementation(HelloworldDynamicWSImpl.class);

+        javaImplementation.setJavaClass(HelloworldDynamicWSImpl.class);

+        component.setImplementation(javaImplementation);

+

+        // add the component to the composite

+        composite.getComponents().add(component);

+

+        // add the composite to the contribution

+        contribution.addComposite(composite);

+

+        // Now install the contribution and start the composite

+        node.installContribution(contribution, null);

+        node.startComposite(contribution.getURI(), composite.getURI());

+

+        // test that the service has started and can be invoked

+        Helloworld service = node.getService(Helloworld.class, "testComponent/Helloworld");

+        Assert.assertEquals("Remote WS says: Hello Ariana", service.sayHello("Ariana"));

+    }

+

+    @Override

+    protected void tearDown() throws Exception {

+        node.stop();

+        tuscanyRuntime.stop();

+        wsService.tearDown();

+    }

+

+}