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/*
* 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.InputStream;
import java.net.URI;
import java.net.URL;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamReader;
import junit.framework.TestCase;
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.assembly.DefaultAssemblyFactory;
import org.apache.tuscany.sca.assembly.OperationsConfigurator;
import org.apache.tuscany.sca.assembly.SCABindingFactory;
import org.apache.tuscany.sca.assembly.builder.impl.CompositeBuilderImpl;
import org.apache.tuscany.sca.assembly.xml.CompositeProcessor;
import org.apache.tuscany.sca.binding.sca.impl.SCABindingFactoryImpl;
import org.apache.tuscany.sca.contribution.DefaultContributionFactory;
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.contribution.resolver.ModelResolver;
import org.apache.tuscany.sca.definitions.SCADefinitions;
import org.apache.tuscany.sca.definitions.xml.SCADefinitionsDocumentProcessor;
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.DefaultIntentAttachPointTypeFactory;
import org.apache.tuscany.sca.policy.DefaultPolicyFactory;
import org.apache.tuscany.sca.policy.Intent;
import org.apache.tuscany.sca.policy.IntentAttachPointTypeFactory;
import org.apache.tuscany.sca.policy.PolicyFactory;
import org.apache.tuscany.sca.policy.PolicySet;
import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
/**
* Test reading Java implementations.
*
* @version $Rev: 637129 $ $Date: 2008-03-14 08:11:59 -0700 (Fri, 14 Mar 2008) $
*/
public class ReadTestCase extends TestCase {
private XMLInputFactory inputFactory;
private DefaultStAXArtifactProcessorExtensionPoint staxProcessors;
private ExtensibleStAXArtifactProcessor staxProcessor;
private AssemblyFactory assemblyFactory;
private SCABindingFactory scaBindingFactory;
private PolicyFactory policyFactory;
private InterfaceContractMapper mapper;
private SCADefinitionsDocumentProcessor scaDefnDocProcessor;
private IntentAttachPointTypeFactory intentAttachPointTypeFactory;
@Override
public void setUp() throws Exception {
ModelFactoryExtensionPoint modelFactories = new DefaultModelFactoryExtensionPoint();
assemblyFactory = new DefaultAssemblyFactory();
modelFactories.addFactory(assemblyFactory);
scaBindingFactory = new SCABindingFactoryImpl();
policyFactory = new DefaultPolicyFactory();
modelFactories.addFactory(policyFactory);
mapper = new InterfaceContractMapperImpl();
inputFactory = XMLInputFactory.newInstance();
staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(modelFactories);
staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance());
intentAttachPointTypeFactory = new DefaultIntentAttachPointTypeFactory();
JavaImplementationFactory javaImplementationFactory = new DefaultJavaImplementationFactory();
modelFactories.addFactory(javaImplementationFactory);
CompositeProcessor compositeProcessor = new CompositeProcessor(new DefaultContributionFactory(), assemblyFactory, policyFactory, staxProcessor);
staxProcessors.addArtifactProcessor(compositeProcessor);
JavaImplementationProcessor javaProcessor = new JavaImplementationProcessor(modelFactories);
staxProcessors.addArtifactProcessor(javaProcessor);
scaDefnDocProcessor = new SCADefinitionsDocumentProcessor(staxProcessors, staxProcessor, inputFactory, policyFactory);
}
@Override
public void tearDown() throws Exception {
inputFactory = null;
staxProcessors = null;
policyFactory = null;
assemblyFactory = null;
mapper = null;
}
public void testReadComposite() throws Exception {
CompositeProcessor compositeProcessor = new CompositeProcessor(new DefaultContributionFactory(), assemblyFactory, policyFactory, staxProcessor);
InputStream is = getClass().getResourceAsStream("Calculator.composite");
XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
Composite composite = compositeProcessor.read(reader);
assertNotNull(composite);
CompositeBuilderImpl compositeUtil = new CompositeBuilderImpl(assemblyFactory, scaBindingFactory, intentAttachPointTypeFactory, mapper, null);
compositeUtil.build(composite);
}
public void stestPolicyIntents() throws Exception {
ModelResolver resolver = new TestModelResolver(getClass().getClassLoader());
URL url = getClass().getResource("definitions.xml");
URI uri = URI.create("definitions.xml");
scaDefnDocProcessor.setDomainModelResolver(resolver);
SCADefinitions scaDefns = scaDefnDocProcessor.read(null, uri, url);
CompositeProcessor compositeProcessor = new CompositeProcessor(new DefaultContributionFactory(), assemblyFactory, policyFactory, staxProcessor);
InputStream is = getClass().getResourceAsStream("Calculator.composite");
XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
Composite composite = compositeProcessor.read(reader);
assertNotNull(composite);
staxProcessor.resolve(scaDefns, resolver);
staxProcessor.resolve(composite, resolver);
CompositeBuilderImpl compositeUtil = new CompositeBuilderImpl(assemblyFactory, scaBindingFactory, intentAttachPointTypeFactory, mapper, null);
compositeUtil.build(composite);
//intents are computed and aggregate intents from ancestor elements
assertEquals(((PolicySetAttachPoint)composite.getComponents().get(0)).getRequiredIntents().size(), 3);
assertEquals(((PolicySetAttachPoint)composite.getComponents().get(5)).getRequiredIntents().size(), 3);
//assertEquals(((OperationsConfigurator)composite.getComponents().get(0)).getConfiguredOperations().isEmpty(), true);
//assertEquals(((OperationsConfigurator)composite.getComponents().get(5)).getConfiguredOperations().isEmpty(), false);
//test for proper aggregation of policy intents on implementation elements
for ( Intent intent : ((PolicySetAttachPoint)composite.getComponents().get(0).getImplementation()).getRequiredIntents() ) {
String intentName = intent.getName().getLocalPart();
if ( !(intentName.equals("tuscanyIntent_1") || intentName.equals("tuscanyIntent_2") ||
intentName.equals("tuscanyIntent_3")) ) {
fail();
}
}
for ( Intent intent : ((PolicySetAttachPoint)composite.getComponents().get(5)).getRequiredIntents() ) {
String intentName = intent.getName().getLocalPart();
if ( !(intentName.equals("tuscanyIntent_1") || intentName.equals("tuscanyIntent_4") ||
intentName.equals("tuscanyIntent_5")) ) {
fail();
}
}
//test for proper aggregation of policy intents and policysets on operations of implementation
OperationsConfigurator opConf = (OperationsConfigurator)composite.getComponents().get(5);
assertEquals(opConf.getConfiguredOperations().get(0).getRequiredIntents().size(), 4);
for ( Intent intent : opConf.getConfiguredOperations().get(0).getRequiredIntents()) {
String intentName = intent.getName().getLocalPart();
if ( !(intentName.equals("tuscanyIntent_1") || intentName.equals("tuscanyIntent_4") ||
intentName.equals("tuscanyIntent_5") || intentName.equals("tuscanyIntent_6") ) ) {
fail();
}
}
opConf = (OperationsConfigurator)composite.getComponents().get(6);
assertEquals(opConf.getConfiguredOperations().get(0).getRequiredIntents().size(), 3);
for ( Intent intent : opConf.getConfiguredOperations().get(0).getRequiredIntents()) {
String intentName = intent.getName().getLocalPart();
if ( !(intentName.equals("tuscanyIntent_1") || intentName.equals("tuscanyIntent_4") ||
intentName.equals("tuscanyIntent_6.qualified2") ) ) {
fail();
}
}
//new PrintUtil(System.out).print(composite);
}
public void testPolicySets() throws Exception {
ModelResolver resolver = new TestModelResolver(getClass().getClassLoader());
URL url = getClass().getResource("definitions_with_policysets.xml");
URI uri = URI.create("definitions_with_policysets.xml");
scaDefnDocProcessor.setDomainModelResolver(resolver);
SCADefinitions scaDefns = scaDefnDocProcessor.read(null, uri, url);
CompositeProcessor compositeProcessor = new CompositeProcessor(new DefaultContributionFactory(), assemblyFactory, policyFactory, staxProcessor);
InputStream is = getClass().getResourceAsStream("Calculator.composite");
XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
Composite composite = compositeProcessor.read(reader);
assertNotNull(composite);
for ( Component component : composite.getComponents() ) {
for ( PolicySet policySet : scaDefns.getPolicySets() ) {
component.getApplicablePolicySets().add(policySet);
}
}
staxProcessor.resolve(scaDefns, resolver);
staxProcessor.resolve(composite, resolver);
CompositeBuilderImpl compositeUtil = new CompositeBuilderImpl(assemblyFactory, scaBindingFactory, intentAttachPointTypeFactory, mapper, null);
compositeUtil.build(composite);
//test for determination of policysets for implementation
assertEquals(((PolicySetAttachPoint)composite.getComponents().get(0)).getPolicySets().size(), 1);
for ( PolicySet policySet : ((PolicySetAttachPoint)composite.getComponents().get(0).getImplementation()).getPolicySets() ) {
String policySetName = policySet.getName().getLocalPart();
if ( !(policySetName.equals("tuscanyPolicySet_1")) ) {
fail();
}
}
assertEquals(((PolicySetAttachPoint)composite.getComponents().get(5)).getPolicySets().size(), 2);
for ( PolicySet policySet : ((PolicySetAttachPoint)composite.getComponents().get(5).getImplementation()).getPolicySets() ) {
String policySetName = policySet.getName().getLocalPart();
if ( !(policySetName.equals("tuscanyPolicySet_1") || policySetName.equals("tuscanyPolicySet_2")) ) {
fail();
}
}
//test for computation of policysets on operations of implementation
OperationsConfigurator opConf = (OperationsConfigurator)composite.getComponents().get(5);
assertEquals(opConf.getConfiguredOperations().get(0).getPolicySets().size(), 3);
for ( PolicySet policySet : opConf.getConfiguredOperations().get(0).getPolicySets() ) {
String policySetName = policySet.getName().getLocalPart();
if ( !(policySetName.equals("tuscanyPolicySet_1") || policySetName.equals("tuscanyPolicySet_2")
|| policySetName.equals("tuscanyPolicySet_3")) ) {
fail();
}
}
opConf = (OperationsConfigurator)composite.getComponents().get(6);
assertEquals(opConf.getConfiguredOperations().get(0).getPolicySets().size(), 4);
for ( PolicySet policySet : opConf.getConfiguredOperations().get(0).getPolicySets() ) {
String policySetName = policySet.getName().getLocalPart();
if ( !(policySetName.equals("tuscanyPolicySet_1") || policySetName.equals("tuscanyPolicySet_2")
|| policySetName.equals("tuscanyPolicySet_3")
|| policySetName.equals("tuscanyPolicySet_4")) ) {
fail();
}
}
//new PrintUtil(System.out).print(composite);
}
}
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