1 files changed, 110 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/testing/itest/interface-matching/src/test/java/org/apache/tuscany/sca/itest/interfaces/InterfaceWriteTestCase.java b/sca-java-2.x/tags/2.0.1-RC1/testing/itest/interface-matching/src/test/java/org/apache/tuscany/sca/itest/interfaces/InterfaceWriteTestCase.java
new file mode 100644
index 0000000000..9f6c1edbb0
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+++ b/sca-java-2.x/tags/2.0.1-RC1/testing/itest/interface-matching/src/test/java/org/apache/tuscany/sca/itest/interfaces/InterfaceWriteTestCase.java
@@ -0,0 +1,110 @@
+/*
+ * 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.itest.interfaces;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.net.URI;
+
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import junit.framework.Assert;
+
+
+
+import org.apache.tuscany.sca.assembly.Component;
+import org.apache.tuscany.sca.assembly.Service;
+import org.apache.tuscany.sca.assembly.xml.InterfaceContractProcessor;
+import org.apache.tuscany.sca.contribution.processor.ProcessorContext;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper;
+import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl;
+import org.apache.tuscany.sca.interfacedef.util.Audit;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+import org.junit.Test;
+
+public class InterfaceWriteTestCase {
+    
+    /**
+     * Looks at writing and reading the Tuscany interface model
+     * 
+     * @throws Exception
+     */
+    @Test
+    public void testInterfaceWriteRead() throws Exception {
+        String [] contributions = {"./target/classes"};
+        NodeImpl node1 = (NodeImpl)NodeFactory.newInstance().createNode(URI.create("uri:default"), 
+                                                                        "org/apache/tuscany/sca/itest/interfaces/missmatch/distributed/MissmatchDistributedService.composite", 
+                                                                        contributions);
+        node1.start();
+        
+        Component serviceComponent = node1.getDomainComposite().getComponents().get(0);
+        Service service = serviceComponent.getServices().get(0);
+        
+        InterfaceContractProcessor processor = new InterfaceContractProcessor(node1.getExtensionPointRegistry());
+        ProcessorContext context = new ProcessorContext();
+        
+        FactoryExtensionPoint modelFactories = node1.getExtensionPointRegistry().getExtensionPoint(FactoryExtensionPoint.class);
+
+        ByteArrayOutputStream bos = new ByteArrayOutputStream();
+        XMLOutputFactory outputFactory = modelFactories.getFactory(XMLOutputFactory.class);
+        XMLStreamWriter writer = outputFactory.createXMLStreamWriter(bos);
+        processor.write(service.getInterfaceContract(), writer, context);
+        writer.close();
+        
+        String xml = bos.toString();
+        System.out.println("Written ouput is:\n" + xml);
+        
+        ByteArrayInputStream bis = new ByteArrayInputStream(xml.getBytes());
+        XMLInputFactory inputFactory = modelFactories.getFactory(XMLInputFactory.class);
+        XMLStreamReader reader = inputFactory.createXMLStreamReader(bis);
+        InterfaceContract interfaceContract = processor.read(reader, context);
+        
+        bos = new ByteArrayOutputStream();
+        writer = outputFactory.createXMLStreamWriter(bos);
+        processor.write(interfaceContract, writer, context);
+        writer.close();
+        
+        System.out.println("Read ouput is:\n" + bos);
+        
+        InterfaceContractMapper interfaceContractMapper = new InterfaceContractMapperImpl(node1.getExtensionPointRegistry());
+        
+        Audit matchAudit = new Audit();
+        boolean match = false;
+        match = interfaceContractMapper.isCompatibleSubset(service.getInterfaceContract(), 
+                                                           interfaceContract, 
+                                                           matchAudit);
+        
+        if (!match){
+            System.out.println(matchAudit.toString());
+        }
+        
+        Assert.assertTrue(match);
+       
+        node1.stop(); 
+    }  
+    
+}