/*
* 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 static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.fail;
import java.io.InputStream;
import java.net.URI;
import java.net.URL;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLStreamReader;
import org.apache.tuscany.sca.assembly.Component;
import org.apache.tuscany.sca.assembly.Composite;
import org.apache.tuscany.sca.assembly.builder.BuilderContext;
import org.apache.tuscany.sca.assembly.builder.BuilderExtensionPoint;
import org.apache.tuscany.sca.assembly.builder.CompositeBuilder;
import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
import org.apache.tuscany.sca.contribution.processor.ProcessorContext;
import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint;
import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor;
import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint;
import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
import org.apache.tuscany.sca.core.UtilityExtensionPoint;
import org.apache.tuscany.sca.definitions.Definitions;
import org.apache.tuscany.sca.monitor.Monitor;
import org.apache.tuscany.sca.monitor.MonitorFactory;
import org.apache.tuscany.sca.policy.Intent;
import org.apache.tuscany.sca.policy.PolicySet;
import org.apache.tuscany.sca.policy.PolicySubject;
import org.junit.BeforeClass;
import org.junit.Ignore;
import org.junit.Test;
/**
* Test reading Java implementations.
*
* @version $Rev: 825773 $ $Date: 2009-10-15 22:42:26 -0700 (Thu, 15 Oct 2009) $
*/
public class ReadTestCase {
private static XMLInputFactory inputFactory;
private static StAXArtifactProcessor<Object> staxProcessor;
private static URLArtifactProcessor<Definitions> policyDefinitionsProcessor;
private static CompositeBuilder compositeBuilder;
private static Monitor monitor;
private static ProcessorContext context;
private static BuilderContext builderContext;
@BeforeClass
public static void setUp() throws Exception {
DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry();
context = new ProcessorContext(extensionPoints);
builderContext = new BuilderContext(extensionPoints);
inputFactory = XMLInputFactory.newInstance();
StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class);
staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, null);
compositeBuilder = extensionPoints.getExtensionPoint(BuilderExtensionPoint.class).getCompositeBuilder("org.apache.tuscany.sca.assembly.builder.CompositeBuilder");
URLArtifactProcessorExtensionPoint documentProcessors = extensionPoints.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
policyDefinitionsProcessor = documentProcessors.getProcessor(Definitions.class);
UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class);
MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
monitor = monitorFactory.createMonitor();
}
@Test
public void testReadComposite() throws Exception {
InputStream is = getClass().getResourceAsStream("Calculator.composite");
XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
Composite composite = (Composite)staxProcessor.read(reader, context);
assertNotNull(composite);
compositeBuilder.build(composite, builderContext);
}
@Ignore("To be fixed")
@Test
public void testPolicyIntents() throws Exception {
ModelResolver resolver = new TestModelResolver(getClass().getClassLoader());
URL url = getClass().getResource("definitions.xml");
URI uri = URI.create("definitions.xml");
Definitions scaDefns = policyDefinitionsProcessor.read(null, uri, url, context);
InputStream is = getClass().getResourceAsStream("Calculator.composite");
XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
Composite composite = (Composite)staxProcessor.read(reader, context);
assertNotNull(composite);
staxProcessor.resolve(scaDefns, resolver, context);
staxProcessor.resolve(composite, resolver, context);
builderContext.setDefinitions(scaDefns);
compositeBuilder.build(composite, builderContext);
//intents are computed and aggregate intents from ancestor elements
assertEquals(((PolicySubject)composite.getComponents().get(0)).getRequiredIntents().size(), 3);
assertEquals(((PolicySubject)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 : ((PolicySubject)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 : ((PolicySubject)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();
}
}
*/
}
@Test
@Ignore("Broken for now in 2.0 bringup")
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");
Definitions policyDefinitions = policyDefinitionsProcessor.read(null, uri, url, context);
InputStream is = getClass().getResourceAsStream("Calculator.composite");
XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
Composite composite = (Composite)staxProcessor.read(reader, context);
assertNotNull(composite);
for ( Component component : composite.getComponents() ) {
for ( PolicySet policySet : policyDefinitions.getPolicySets() ) {
component.getPolicySets().add(policySet);
}
}
staxProcessor.resolve(policyDefinitions, resolver, context);
staxProcessor.resolve(composite, resolver, context);
builderContext.setDefinitions(policyDefinitions);
compositeBuilder.build(composite, builderContext);
//test for determination of policysets for implementation
assertEquals(((PolicySubject)composite.getComponents().get(0)).getPolicySets().size(), 1);
for ( PolicySet policySet : ((PolicySubject)composite.getComponents().get(0).getImplementation()).getPolicySets() ) {
String policySetName = policySet.getName().getLocalPart();
if ( !(policySetName.equals("tuscanyPolicySet_1")) ) {
fail();
}
}
assertEquals(((PolicySubject)composite.getComponents().get(5)).getPolicySets().size(), 2);
for ( PolicySet policySet : ((PolicySubject)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);
}
}