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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.introspect.impl;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import javax.jws.WebService;
import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory;
import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
import org.apache.tuscany.sca.core.ExtensionPointRegistry;
import org.apache.tuscany.sca.implementation.java.DefaultJavaImplementationFactory;
import org.apache.tuscany.sca.implementation.java.IntrospectionException;
import org.apache.tuscany.sca.implementation.java.JavaImplementation;
import org.apache.tuscany.sca.implementation.java.JavaImplementationFactory;
import org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory;
import org.apache.tuscany.sca.interfacedef.java.JavaInterface;
import org.junit.Before;
import org.junit.Test;
import org.oasisopen.sca.annotation.Callback;
import org.oasisopen.sca.annotation.Remotable;
import org.oasisopen.sca.annotation.Service;
/**
* @version $Rev$ $Date$
*/
public class ServiceProcessorTestCase {
private ServiceProcessor processor;
private JavaImplementation type;
@Test
public void testMultipleInterfaces() throws Exception {
processor.visitClass(FooMultiple.class, type);
assertEquals(2, type.getServices().size());
org.apache.tuscany.sca.assembly.Service service = ModelHelper.getService(type, Baz.class.getSimpleName());
assertEquals(Baz.class, ((JavaInterface)service.getInterfaceContract().getInterface()).getJavaClass());
assertEquals(Bar.class, ((JavaInterface)service.getInterfaceContract().getCallbackInterface()).getJavaClass());
assertNotNull(ModelHelper.getService(type, Bar.class.getSimpleName()));
}
@Test
public void testSingleInterfaces() throws Exception {
processor.visitClass(FooSingle.class, type);
assertEquals(1, type.getServices().size());
assertNotNull(ModelHelper.getService(type, Baz.class.getSimpleName()));
}
@Test
public void testMultipleNoService() throws Exception {
processor.visitClass(FooMultipleNoService.class, type);
assertEquals(0, type.getServices().size());
}
/**
* Verifies a service with a callback annotation is recognized
*/
@Test
public void testMultipleWithCallbackAnnotation() throws Exception {
processor.visitClass(FooMultipleWithCalback.class, type);
assertEquals(1, type.getServices().size());
}
@Test
public void testMultipleWithWebServiceAnnotation() throws Exception {
processor.visitClass(FooMultipleWithWebService.class, type);
assertEquals(2, type.getServices().size());
}
@Test
public void testRemotableNoService() throws Exception {
processor.visitClass(FooRemotableNoService.class, type);
assertEquals(1, type.getServices().size());
org.apache.tuscany.sca.assembly.Service service = ModelHelper.getService(type, BazRemotable.class.getSimpleName());
assertEquals(BazRemotable.class, ((JavaInterface)service.getInterfaceContract().getInterface()).getJavaClass());
}
@Test
public void testNonInterface() throws Exception {
processor.visitClass(FooServiceUsingClassImpl.class, type);
}
@Test
public void testMultiplenamedInterfaces() throws Exception {
processor.visitClass(FooMultipleNamed.class, type);
assertEquals(2, type.getServices().size());
org.apache.tuscany.sca.assembly.Service sbaz = type.getService("BazName");
assertNotNull(sbaz);
assertEquals(Baz.class, ((JavaInterface)sbaz.getInterfaceContract().getInterface()).getJavaClass());
org.apache.tuscany.sca.assembly.Service sbar = type.getService("BarName");
assertNotNull(sbar);
assertEquals(Bar.class, ((JavaInterface)sbar.getInterfaceContract().getInterface()).getJavaClass());
}
@Test
public void testBadService() throws Exception {
try {
processor.visitClass(BadService.class, type);
fail();
} catch (IntrospectionException e) {
assertTrue(e.getMessage().startsWith("[JCA90059]"));
}
}
@Test
public void testBadServiceNames() throws Exception {
try {
processor.visitClass(BadServiceNames.class, type);
fail();
} catch (IntrospectionException e) {
assertTrue(e.getMessage().startsWith("[JCA90050]"));
}
}
@Test
public void testBadServiceDuplicateNames() throws Exception {
try {
processor.visitClass(BadServiceDuplicateNames.class, type);
fail();
} catch (IntrospectionException e) {
assertTrue(e.getMessage().startsWith("[JCA90060]"));
}
}
@Before
public void setUp() throws Exception {
ExtensionPointRegistry registry = new DefaultExtensionPointRegistry();
processor = new ServiceProcessor(new DefaultAssemblyFactory(), new DefaultJavaInterfaceFactory(registry));
JavaImplementationFactory javaImplementationFactory = new DefaultJavaImplementationFactory();
type = javaImplementationFactory.createJavaImplementation();
}
@Callback(Bar.class)
private interface Baz {
}
private interface Bar {
}
private interface Bar2 {
}
@WebService
private interface Bar3 {
}
@Remotable
private interface BazRemotable {
}
@Service({Baz.class, Bar.class})
private class FooMultiple implements Baz, Bar {
}
@Service(Baz.class)
private class FooSingle implements Baz, Bar {
}
private class FooMultipleNoService implements Bar, Bar2 {
}
private class FooMultipleWithCalback implements Baz, Bar {
}
private class FooMultipleWithWebService implements BazRemotable, Bar3 {
}
private class FooRemotableNoService implements BazRemotable, Bar {
}
@Service(FooSingle.class)
private class FooServiceUsingClassImpl extends FooSingle {
}
@Service(value={Baz.class, Bar.class}, names={"BazName", "BarName"})
private class FooMultipleNamed implements Baz, Bar {
}
@Service(value={})
private class BadService implements Baz {
}
@Service(value={Baz.class, Bar.class}, names={"BazName"})
private class BadServiceNames implements Baz, Bar {
}
@Service(value={Baz.class, Bar.class}, names={"BazName", "BazName"})
private class BadServiceDuplicateNames implements Baz, Bar {
}
}
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