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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,
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package org.apache.karaf.features.obr.internal;
import java.util.List;
import org.apache.felix.bundlerepository.Reason;
import org.apache.felix.bundlerepository.RepositoryAdmin;
import org.apache.felix.bundlerepository.Requirement;
import org.apache.felix.bundlerepository.Resolver;
import org.apache.felix.bundlerepository.Resource;
import org.apache.felix.bundlerepository.impl.DataModelHelperImpl;
import org.apache.felix.bundlerepository.impl.ReasonImpl;
import org.apache.karaf.features.BundleInfo;
import org.apache.karaf.features.internal.FeatureImpl;
import org.easymock.Capture;
import org.easymock.EasyMock;
import org.easymock.IAnswer;
import org.junit.Test;
import static org.easymock.EasyMock.createMock;
import static org.easymock.EasyMock.expect;
import static org.easymock.EasyMock.replay;
import static org.easymock.EasyMock.verify;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
public class ObrResolverTest {
@Test
public void testResolver() throws Exception {
final String requirement = "bundle:(&(symbolicname=org.apache.camel.camel-blueprint)(version>=2.4.0)(version<2.4.1))";
final FeatureImpl f = new FeatureImpl("f1", "1.0");
f.setResolver("obr");
f.addBundle(new BundleInfoImpl(requirement));
final RepositoryAdmin admin = createMock(RepositoryAdmin.class);
final Resolver resolver = createMock(Resolver.class);
final Resource resource = createMock(Resource.class);
final ObrResolver obrResolver = new ObrResolver();
obrResolver.setRepositoryAdmin(admin);
final Capture<Requirement> captureReq = new Capture<Requirement>();
expect(admin.getHelper()).andReturn(new DataModelHelperImpl()).anyTimes();
expect(admin.getSystemRepository()).andReturn(createMock(org.apache.felix.bundlerepository.Repository.class));
expect(admin.getLocalRepository()).andReturn(createMock(org.apache.felix.bundlerepository.Repository.class));
expect(admin.listRepositories()).andReturn(new org.apache.felix.bundlerepository.Repository[0]);
expect(admin.resolver(EasyMock.<org.apache.felix.bundlerepository.Repository[]>anyObject())).andReturn(resolver);
resolver.add(EasyMock.capture(captureReq));
expect(resolver.resolve(Resolver.NO_OPTIONAL_RESOURCES)).andReturn(true);
expect(resolver.getRequiredResources()).andReturn(new Resource[] { resource });
expect(resolver.getReason(resource)).andAnswer(new IAnswer() {
public Object answer() throws Throwable {
return new Reason[] { new ReasonImpl( resource, captureReq.getValue()) };
}
});
expect(resource.getURI()).andReturn("foo:bar");
replay(admin, resolver, resource);
List<BundleInfo> bundles = obrResolver.resolve(f);
assertNotNull(bundles);
assertEquals(1, bundles.size());
assertEquals("foo:bar", bundles.get(0).getLocation());
assertEquals(obrResolver.parseRequirement(requirement).toString(), captureReq.getValue().toString());
verify(admin, resolver, resource);
}
}