/**
* 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.activemq.broker.scheduler;
import static org.junit.Assert.assertEquals;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import org.apache.activemq.store.kahadb.scheduler.JobSchedulerStoreImpl;
import org.apache.activemq.util.ByteSequence;
import org.apache.activemq.util.IOHelper;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class JobSchedulerStoreTest {
private static final Logger LOG = LoggerFactory.getLogger(JobSchedulerStoreTest.class);
@Test(timeout = 120 * 1000)
public void testRestart() throws Exception {
JobSchedulerStore store = new JobSchedulerStoreImpl();
File directory = new File("target/test/ScheduledDB");
IOHelper.mkdirs(directory);
IOHelper.deleteChildren(directory);
store.setDirectory(directory);
final int NUMBER = 1000;
store.start();
List<ByteSequence> list = new ArrayList<ByteSequence>();
for (int i = 0; i < NUMBER; i++) {
ByteSequence buff = new ByteSequence(new String("testjob" + i).getBytes());
list.add(buff);
}
JobScheduler js = store.getJobScheduler("test");
js.startDispatching();
int count = 0;
long startTime = 10 * 60 * 1000;
long period = startTime;
for (ByteSequence job : list) {
js.schedule("id:" + (count++), job, "", startTime, period, -1);
}
List<Job> test = js.getAllJobs();
LOG.debug("Found {} jobs in the store before restart", test.size());
assertEquals(list.size(), test.size());
store.stop();
store.start();
js = store.getJobScheduler("test");
test = js.getAllJobs();
LOG.debug("Found {} jobs in the store after restart", test.size());
assertEquals(list.size(), test.size());
for (int i = 0; i < list.size(); i++) {
String orig = new String(list.get(i).getData());
String payload = new String(test.get(i).getPayload());
assertEquals(orig, payload);
}
}
}