package org.apache.helix.manager.zk;
/*
* 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.
*/
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import org.apache.helix.HelixException;
import org.apache.helix.NotificationContext;
import org.apache.helix.manager.zk.DefaultControllerMessageHandlerFactory;
import org.apache.helix.manager.zk.DefaultControllerMessageHandlerFactory.DefaultControllerMessageHandler;
import org.apache.helix.messaging.handling.MessageHandler;
import org.apache.helix.model.Message;
import org.apache.helix.model.Message.MessageType;
import org.testng.AssertJUnit;
import org.testng.annotations.Test;
public class TestDefaultControllerMsgHandlerFactory
{
@Test()
public void testDefaultControllerMsgHandlerFactory()
{
System.out.println("START TestDefaultControllerMsgHandlerFactory at " + new Date(System.currentTimeMillis()));
DefaultControllerMessageHandlerFactory facotry = new DefaultControllerMessageHandlerFactory();
Message message = new Message(MessageType.NO_OP, "0");
NotificationContext context = new NotificationContext(null);
boolean exceptionCaught = false;
try
{
MessageHandler handler = facotry.createHandler(message, context);
} catch (HelixException e)
{
exceptionCaught = true;
}
AssertJUnit.assertTrue(exceptionCaught);
message = new Message(MessageType.CONTROLLER_MSG, "1");
exceptionCaught = false;
try
{
MessageHandler handler = facotry.createHandler(message, context);
} catch (HelixException e)
{
exceptionCaught = true;
}
AssertJUnit.assertFalse(exceptionCaught);
Map<String, String> resultMap = new HashMap<String, String>();
message = new Message(MessageType.NO_OP, "3");
DefaultControllerMessageHandler defaultHandler = new DefaultControllerMessageHandler(message, context);
try
{
defaultHandler.handleMessage();
} catch (HelixException e)
{
exceptionCaught = true;
}
catch (InterruptedException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
}
AssertJUnit.assertTrue(exceptionCaught);
message = new Message(MessageType.CONTROLLER_MSG, "4");
defaultHandler = new DefaultControllerMessageHandler(message, context);
exceptionCaught = false;
try
{
defaultHandler.handleMessage();
} catch (HelixException e)
{
exceptionCaught = true;
}
catch (InterruptedException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
}
AssertJUnit.assertFalse(exceptionCaught);
System.out.println("END TestDefaultControllerMsgHandlerFactory at " + new Date(System.currentTimeMillis()));
}
}