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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.apace.tuscany.sca.binding.sca;
import java.io.InputStream;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLStreamReader;
import org.apache.tuscany.sca.assembly.AssemblyFactory;
import org.apache.tuscany.sca.assembly.Composite;
import org.apache.tuscany.sca.assembly.SCABinding;
import org.apache.tuscany.sca.assembly.SCABindingFactory;
import org.apache.tuscany.sca.assembly.builder.CompositeBuilder;
import org.apache.tuscany.sca.assembly.builder.CompositeBuilderExtensionPoint;
import org.apache.tuscany.sca.assembly.xml.CompositeModelResolver;
import org.apache.tuscany.sca.binding.sca.impl.SCABindingFactoryImpl;
import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint;
import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
import org.apache.tuscany.sca.core.FactoryExtensionPoint;
import org.apache.tuscany.sca.policy.PolicyFactory;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
/**
* SCABindingTestCase
*
* @version $Rev$ $Date$
*/
public class SCABindingTestCase {
private XMLInputFactory inputFactory;
private StAXArtifactProcessor<Object> staxProcessor;
private CompositeModelResolver resolver;
private CompositeBuilder compositeBuilder;
@Before
public void init() throws Exception {
DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry();
inputFactory = XMLInputFactory.newInstance();
StAXArtifactProcessorExtensionPoint staxProcessors = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class);
staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, null, null);
resolver = new CompositeModelResolver(null, null);
FactoryExtensionPoint modelFactories = extensionPoints.getExtensionPoint(FactoryExtensionPoint.class);
AssemblyFactory assemblyFactory = modelFactories.getFactory(AssemblyFactory.class);
SCABindingFactory scaBindingFactory = modelFactories.getFactory(SCABindingFactory.class);
PolicyFactory attachPointTypeFactory = modelFactories.getFactory(PolicyFactory.class);
compositeBuilder = extensionPoints.getExtensionPoint(CompositeBuilderExtensionPoint.class).getCompositeBuilder("org.apache.tuscany.sca.assembly.builder.CompositeBuilder");
}
@Test
public void testSCABindingFactory() {
SCABindingFactory factory = new SCABindingFactoryImpl();
Assert.assertNotNull(factory.createSCABinding());
}
@Test
public void testBuildModel() {
try{
InputStream is = getClass().getResourceAsStream("/Calculator.composite");
XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
Composite composite = (Composite)staxProcessor.read(reader);
is.close();
Assert.assertNotNull(composite);
resolver.addModel(composite);
staxProcessor.resolve(composite, resolver);
compositeBuilder.build(composite, null, null);
SCABinding referenceSCABinding = (SCABinding) composite.getComponents().get(0).getReferences().get(0).getBindings().get(0);
SCABinding serviceSCABinding = (SCABinding) composite.getComponents().get(1).getServices().get(0).getBindings().get(0);
Assert.assertNotNull(referenceSCABinding);
Assert.assertNotNull(serviceSCABinding);
} catch (Exception ex) {
Assert.fail(ex.getMessage());
}
}
}
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