/**
* 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.curator.framework.imps;
import com.google.common.io.Closeables;
import org.apache.curator.framework.CuratorFrameworkFactory;
import org.apache.curator.framework.CuratorTempFramework;
import org.apache.curator.retry.RetryOneTime;
import org.testng.Assert;
import org.testng.annotations.Test;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
public class TestTempFramework extends BaseClassForTests
{
@Test
public void testBasic() throws Exception
{
CuratorTempFramework client = CuratorFrameworkFactory.builder().connectString(server.getConnectString()).retryPolicy(new RetryOneTime(1)).buildTemp();
try
{
client.inTransaction().create().forPath("/foo", "data".getBytes()).and().commit();
byte[] bytes = client.getData().forPath("/foo");
Assert.assertEquals(bytes, "data".getBytes());
}
finally
{
Closeables.closeQuietly(client);
}
}
@Test
public void testInactivity() throws Exception
{
final CuratorTempFrameworkImpl client = (CuratorTempFrameworkImpl)CuratorFrameworkFactory.builder().connectString(server.getConnectString()).retryPolicy(new RetryOneTime(1)).buildTemp(1, TimeUnit.SECONDS);
try
{
ScheduledExecutorService service = Executors.newScheduledThreadPool(1);
Runnable command = new Runnable()
{
@Override
public void run()
{
client.updateLastAccess();
}
};
service.scheduleAtFixedRate(command, 10, 10, TimeUnit.MILLISECONDS);
client.inTransaction().create().forPath("/foo", "data".getBytes()).and().commit();
service.shutdownNow();
Thread.sleep(2000);
Assert.assertNull(client.getCleanup());
Assert.assertNull(client.getClient());
}
finally
{
Closeables.closeQuietly(client);
}
}
}