/*
* 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.interfacedef.java.xml;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLOutputFactory;
import junit.framework.TestCase;
import org.apache.tuscany.sca.assembly.AssemblyFactory;
import org.apache.tuscany.sca.assembly.ComponentType;
import org.apache.tuscany.sca.assembly.Composite;
import org.apache.tuscany.sca.assembly.ConstrainingType;
import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory;
import org.apache.tuscany.sca.assembly.xml.ComponentTypeProcessor;
import org.apache.tuscany.sca.assembly.xml.CompositeProcessor;
import org.apache.tuscany.sca.assembly.xml.ConstrainingTypeProcessor;
import org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint;
import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper;
import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl;
import org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory;
import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory;
import org.apache.tuscany.sca.interfacedef.java.introspect.DefaultJavaInterfaceIntrospectorExtensionPoint;
import org.apache.tuscany.sca.interfacedef.java.introspect.ExtensibleJavaInterfaceIntrospector;
import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceIntrospector;
import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceIntrospectorExtensionPoint;
import org.apache.tuscany.sca.policy.DefaultPolicyFactory;
import org.apache.tuscany.sca.policy.PolicyFactory;
/**
* Test writing Java interfaces.
*
* @version $Rev: 538445 $ $Date: 2007-05-16 07:20:37 +0100 (Wed, 16 May 2007) $
*/
public class WriteTestCase extends TestCase {
XMLInputFactory inputFactory;
DefaultStAXArtifactProcessorExtensionPoint staxProcessors;
ExtensibleStAXArtifactProcessor staxProcessor;
private AssemblyFactory factory;
private PolicyFactory policyFactory;
private InterfaceContractMapper mapper;
private JavaInterfaceFactory javaFactory;
public void setUp() throws Exception {
factory = new DefaultAssemblyFactory();
policyFactory = new DefaultPolicyFactory();
mapper = new InterfaceContractMapperImpl();
inputFactory = XMLInputFactory.newInstance();
staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint();
staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance());
javaFactory = new DefaultJavaInterfaceFactory();
staxProcessors.addArtifactProcessor(new CompositeProcessor(factory, policyFactory, mapper, staxProcessor));
staxProcessors.addArtifactProcessor(new ComponentTypeProcessor(factory, policyFactory, staxProcessor));
staxProcessors.addArtifactProcessor(new ConstrainingTypeProcessor(factory, policyFactory, staxProcessor));
JavaInterfaceIntrospectorExtensionPoint visitors = new DefaultJavaInterfaceIntrospectorExtensionPoint();
JavaInterfaceIntrospector introspector = new ExtensibleJavaInterfaceIntrospector(javaFactory, visitors);
JavaInterfaceProcessor javaProcessor = new JavaInterfaceProcessor(javaFactory, introspector);
staxProcessors.addArtifactProcessor(javaProcessor);
}
public void tearDown() throws Exception {
inputFactory = null;
staxProcessors = null;
policyFactory = null;
factory = null;
mapper = null;
}
public void testReadWriteComponentType() throws Exception {
InputStream is = getClass().getResourceAsStream("CalculatorImpl.componentType");
ComponentType componentType = staxProcessor.read(is, ComponentType.class);
assertNotNull(componentType);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
staxProcessor.write(componentType, bos);
}
public void testReadWriteConstrainingType() throws Exception {
InputStream is = getClass().getResourceAsStream("CalculatorComponent.constrainingType");
ConstrainingType constrainingType = staxProcessor.read(is, ConstrainingType.class);
assertNotNull(constrainingType);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
staxProcessor.write(constrainingType, bos);
}
public void testReadWriteComposite() throws Exception {
InputStream is = getClass().getResourceAsStream("Calculator.composite");
Composite composite = staxProcessor.read(is, Composite.class);
assertNotNull(composite);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
staxProcessor.write(composite, bos);
}
}