/*
* 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.contribution.resolver;
import static org.junit.Assert.assertTrue;
import org.apache.tuscany.sca.contribution.Artifact;
import org.apache.tuscany.sca.contribution.ContributionFactory;
import org.apache.tuscany.sca.contribution.DefaultContributionFactory;
import org.apache.tuscany.sca.contribution.processor.ProcessorContext;
import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
import org.apache.tuscany.sca.core.DefaultFactoryExtensionPoint;
import org.apache.tuscany.sca.core.ExtensionPointRegistry;
import org.apache.tuscany.sca.core.FactoryExtensionPoint;
import org.junit.Before;
import org.junit.Test;
/**
* Test DefaultArtifactResolver.
*
* @version $Rev: 830738 $ $Date: 2009-10-28 19:29:50 +0000 (Wed, 28 Oct 2009) $
*/
public class ExtensibleModelResolverTestCase {
private ExtensibleModelResolver resolver;
private ContributionFactory factory;
private ProcessorContext context;
@Before
public void setUp() throws Exception {
ExtensionPointRegistry registry = new DefaultExtensionPointRegistry();
ModelResolverExtensionPoint resolvers = new DefaultModelResolverExtensionPoint(registry);
resolvers.addResolver(Model.class, TestModelResolver.class);
context = new ProcessorContext();
FactoryExtensionPoint factories = new DefaultFactoryExtensionPoint(registry);
resolver = new ExtensibleModelResolver(null, resolvers, factories);
factory = new DefaultContributionFactory();
}
@Test
public void testResolvedDefault() {
OtherModel a = new OtherModel("a");
resolver.addModel(a, context);
OtherModel x = new OtherModel("a");
x = resolver.resolveModel(OtherModel.class, x, context);
assertTrue(x == a);
}
@Test
public void testResolvedRegisteredClass() {
Model a = new Model("a");
resolver.addModel(a, context);
Model x = new Model("a");
x = resolver.resolveModel(Model.class, x, context);
assertTrue(x == a);
}
@Test
public void testUnresolvedDefault() {
OtherModel x = new OtherModel("a");
OtherModel y = resolver.resolveModel(OtherModel.class, x, context);
assertTrue(x == y);
}
@Test
public void testUnresolved() {
Model x = new Model("a");
Model y = resolver.resolveModel(Model.class, x, context);
assertTrue(x == y);
}
@Test
public void testResolvedArtifact() {
Artifact artifact = factory.createArtifact();
artifact.setURI("foo/bar");
resolver.addModel(artifact, context);
Artifact x = factory.createArtifact();
x.setURI("foo/bar");
x = resolver.resolveModel(Artifact.class, x, context);
assertTrue(x == artifact);
}
private class Model {
private String name;
Model(String name) {
this.name = name;
}
@Override
public int hashCode() {
return name.hashCode();
}
@Override
public boolean equals(Object obj) {
return name.equals(((Model)obj).name);
}
}
private class OtherModel {
private String name;
OtherModel(String name) {
this.name = name;
}
@Override
public int hashCode() {
return name.hashCode();
}
@Override
public boolean equals(Object obj) {
return name.equals(((OtherModel)obj).name);
}
}
}