/*
* 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.implementation.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.Composite;
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.DefaultModelFactoryExtensionPoint;
import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
import org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint;
import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
import org.apache.tuscany.sca.implementation.java.DefaultJavaImplementationFactory;
import org.apache.tuscany.sca.implementation.java.JavaImplementationFactory;
import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper;
import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl;
import org.apache.tuscany.sca.policy.DefaultPolicyFactory;
import org.apache.tuscany.sca.policy.PolicyFactory;
/**
* Test writing Java implementations.
*
* @version $Rev: 567542 $ $Date: 2007-08-19 22:13:29 -0700 (Sun, 19 Aug 2007) $
*/
public class WriteTestCase extends TestCase {
XMLInputFactory inputFactory;
DefaultStAXArtifactProcessorExtensionPoint staxProcessors;
ExtensibleStAXArtifactProcessor staxProcessor;
private AssemblyFactory factory;
private PolicyFactory policyFactory;
private InterfaceContractMapper mapper;
@Override
public void setUp() throws Exception {
ModelFactoryExtensionPoint modelFactories = new DefaultModelFactoryExtensionPoint();
factory = new DefaultAssemblyFactory();
modelFactories.addFactory(factory);
policyFactory = new DefaultPolicyFactory();
modelFactories.addFactory(policyFactory);
mapper = new InterfaceContractMapperImpl();
inputFactory = XMLInputFactory.newInstance();
staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(modelFactories);
staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance());
JavaImplementationFactory javaImplementationFactory = new DefaultJavaImplementationFactory();
modelFactories.addFactory(javaImplementationFactory);
staxProcessors.addArtifactProcessor(new CompositeProcessor(null, factory, policyFactory, mapper, staxProcessor));
staxProcessors.addArtifactProcessor(new ComponentTypeProcessor(factory, policyFactory, staxProcessor));
staxProcessors.addArtifactProcessor(new ConstrainingTypeProcessor(factory, policyFactory, staxProcessor));
JavaImplementationProcessor javaProcessor = new JavaImplementationProcessor(modelFactories);
staxProcessors.addArtifactProcessor(javaProcessor);
}
@Override
public void tearDown() throws Exception {
inputFactory = null;
staxProcessors = null;
policyFactory = null;
factory = null;
mapper = null;
}
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);
}
}