/**
* 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.ambari.server.upgrade;
import java.util.Collection;
import java.util.List;
import java.util.Map.Entry;
import org.apache.ambari.server.api.services.AmbariMetaInfo;
import org.apache.ambari.server.orm.GuiceJpaInitializer;
import org.apache.ambari.server.orm.InMemoryDefaultTestModule;
import org.apache.ambari.server.orm.dao.MetainfoDAO;
import org.apache.ambari.server.orm.entities.MetainfoEntity;
import org.apache.ambari.server.state.RepositoryInfo;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import com.google.inject.Guice;
import com.google.inject.Injector;
import com.google.inject.persist.PersistService;
/**
* Tests the StackUpgradeHelper
*/
public class StackUpgradeUtilTest {
private Injector injector;
@Before
public void setup() throws Exception {
injector = Guice.createInjector(new InMemoryDefaultTestModule());
injector.getInstance(GuiceJpaInitializer.class);
}
@After
public void teardown() throws Exception {
injector.getInstance(PersistService.class).stop();
}
private void reset(String stackName, String stackVersion) throws Exception {
AmbariMetaInfo ami = injector.getInstance(AmbariMetaInfo.class);
for (Entry<String, List<RepositoryInfo>> entry : ami.getRepository(stackName, stackVersion).entrySet()) {
for (RepositoryInfo ri : entry.getValue()) {
if (-1 == ri.getRepoId().indexOf("epel")) {
ami.updateRepoBaseURL(stackName, stackVersion,
ri.getOsType(), ri.getRepoId(), ri.getDefaultBaseUrl());
}
}
}
}
@Test
public void testUpgradeStack() throws Exception {
StackUpgradeUtil stackUpgradeUtil = injector.getInstance(StackUpgradeUtil.class);
String stackName = "HDP";
String stackVersion = "1.3.0";
String localRepoUrl = "http://foo.bar";
// check updating all
stackUpgradeUtil.updateLocalRepo(stackName, stackVersion, localRepoUrl, null);
MetainfoDAO dao = injector.getInstance(MetainfoDAO.class);
Collection<MetainfoEntity> entities = dao.findAll();
Assert.assertTrue(entities.size() > 0);
for (MetainfoEntity entity : entities) {
Assert.assertTrue(entity.getMetainfoName().startsWith("repo:/HDP/1.3.0/"));
Assert.assertEquals(localRepoUrl, entity.getMetainfoValue());
}
reset (stackName, stackVersion);
entities = dao.findAll();
Assert.assertTrue(0 == entities.size());
// check updating only centos6
stackUpgradeUtil.updateLocalRepo(stackName, stackVersion, localRepoUrl, "centos6");
entities = dao.findAll();
for (MetainfoEntity entity : entities) {
Assert.assertTrue(entity.getMetainfoName().startsWith("repo:/HDP/1.3.0/centos6"));
Assert.assertEquals(localRepoUrl, entity.getMetainfoValue());
}
reset (stackName, stackVersion);
entities = dao.findAll();
Assert.assertTrue(0 == entities.size());
// check updating only centos6 and centos5
stackUpgradeUtil.updateLocalRepo(stackName, stackVersion, localRepoUrl, "centos6,centos5");
entities = dao.findAll();
for (MetainfoEntity entity : entities) {
Assert.assertTrue(entity.getMetainfoName().startsWith("repo:/HDP/1.3.0/centos6") ||
entity.getMetainfoName().startsWith("repo:/HDP/1.3.0/centos5"));
Assert.assertEquals(localRepoUrl, entity.getMetainfoValue());
}
}
}