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/**
*
* Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
*
* Licensed 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.container.java.assembly.impl;
import java.util.List;
import junit.framework.Assert;
import junit.framework.TestCase;
import org.apache.tuscany.common.resource.impl.ResourceLoaderImpl;
import org.apache.tuscany.container.java.assembly.mock.HelloWorldImpl;
import org.apache.tuscany.container.java.assembly.mock.HelloWorldWithFieldProperties;
import org.apache.tuscany.container.java.assembly.mock.NakedHelloWorld;
import org.apache.tuscany.container.java.assembly.mock.NakedHelloWorldWithInterface;
import org.apache.tuscany.model.assembly.ComponentType;
import org.apache.tuscany.model.assembly.Property;
import org.apache.tuscany.model.assembly.Service;
import org.apache.tuscany.model.assembly.impl.AssemblyFactoryImpl;
import org.apache.tuscany.model.assembly.impl.AssemblyModelContextImpl;
import org.apache.tuscany.model.scdl.loader.impl.SCDLAssemblyModelLoaderImpl;
/**
* @version $Rev$ $Date$
*/
public class JavaImplementationTestCase extends TestCase {
private JavaImplementationImpl impl = (JavaImplementationImpl) new JavaAssemblyFactoryImpl().createJavaImplementation();
public void testFoo() {
impl.setImplementationClass(HelloWorldImpl.class);
// this is not needed anymore
//assertEquals("org/apache/tuscany/container/java/assembly/mock/HelloWorldImpl.componentType", impl.getComponentTypeName());
}
public void testNoImplementationClass() {
//FIXME this test fails with NPE
// impl.setImplementationClass(null);
// try {
// impl.initialize(new AssemblyModelContextImpl(new AssemblyLoaderImpl(), ResourceLoaderFactory.getResourceLoader(Thread.currentThread().getContextClassLoader())));
// impl.getComponentType();
// fail("Expected IllegalArgumentException");
// } catch (IllegalArgumentException e) {
// // ok
// }
}
public void testNakedHelloWorld() {
impl.setImplementationClass(NakedHelloWorld.class);
impl.initialize(new AssemblyModelContextImpl(new AssemblyFactoryImpl(), new SCDLAssemblyModelLoaderImpl(null), new ResourceLoaderImpl(Thread.currentThread().getContextClassLoader())));
ComponentType type = impl.getComponentType();
Assert.assertNotNull(type);
Assert.assertTrue(type.getProperties().isEmpty());
Assert.assertTrue(type.getReferences().isEmpty());
List<Service> services = type.getServices();
Assert.assertEquals(1, services.size());
Assert.assertTrue(services.get(0).getName().equals("NakedHelloWorld"));
}
public void testNakedHelloWorldWithInterface() {
impl.setImplementationClass(NakedHelloWorldWithInterface.class);
impl.initialize(new AssemblyModelContextImpl(new AssemblyFactoryImpl(), new SCDLAssemblyModelLoaderImpl(null), new ResourceLoaderImpl(Thread.currentThread().getContextClassLoader())));
ComponentType type = impl.getComponentType();
Assert.assertNotNull(type);
Assert.assertTrue(type.getProperties().isEmpty());
Assert.assertTrue(type.getReferences().isEmpty());
List<Service> services = type.getServices();
Assert.assertEquals(1, services.size());
Assert.assertTrue(services.get(0).getName().equals("NakedHelloWorldWithInterface"));
}
public void testHelloWorldWithSidefile() {
impl.setImplementationClass(HelloWorldImpl.class);
impl.initialize(new AssemblyModelContextImpl(new AssemblyFactoryImpl(), new SCDLAssemblyModelLoaderImpl(null), new ResourceLoaderImpl(Thread.currentThread().getContextClassLoader())));
ComponentType type = impl.getComponentType();
Assert.assertNotNull(type);
List<Property> props = type.getProperties();
Assert.assertEquals(1, props.size());
Assert.assertTrue(props.get(0).getName().equals("text"));
Assert.assertTrue(type.getReferences().isEmpty());
List<Service> services = type.getServices();
Assert.assertEquals(1, services.size());
Assert.assertTrue(services.get(0).getName().equals("HelloWorldService"));
}
public void testHelloWorldWithFieldProperties() {
impl.setImplementationClass(HelloWorldWithFieldProperties.class);
impl.initialize(new AssemblyModelContextImpl(new AssemblyFactoryImpl(), new SCDLAssemblyModelLoaderImpl(null), new ResourceLoaderImpl(Thread.currentThread().getContextClassLoader())));
ComponentType type = impl.getComponentType();
Assert.assertNotNull(type);
List<Property> props = type.getProperties();
Assert.assertEquals(3, props.size());
Property prop = type.getProperty("text");
Assert.assertNotNull(prop);
Assert.assertEquals("text", prop.getName());
Assert.assertEquals(false, prop.isRequired());
Assert.assertEquals(String.class, prop.getType());
prop = type.getProperty("text2");
Assert.assertNotNull(prop);
Assert.assertEquals("text2", prop.getName());
Assert.assertEquals(true, prop.isRequired());
Assert.assertEquals(Integer.class, prop.getType());
prop = type.getProperty("foo");
Assert.assertNotNull(prop);
Assert.assertEquals("foo", prop.getName());
Assert.assertEquals(false, prop.isRequired());
Assert.assertEquals(Integer.TYPE, prop.getType());
}
protected void setUp() throws Exception {
super.setUp();
Thread.currentThread().setContextClassLoader(JavaImplementationTestCase.class.getClassLoader());
}
protected void tearDown() throws Exception {
Thread.currentThread().setContextClassLoader(null);
super.tearDown();
}
}
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