/*
* 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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* See the License for the specific language governing permissions and
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package org.apache.hadoop.chukwa.datacollection.writer;
import junit.framework.Assert;
import junit.framework.TestCase;
import org.apache.hadoop.chukwa.datacollection.writer.ClientAck;
public class TestClientAck extends TestCase {
public void testWait4AckTimeOut() {
ClientAck clientAck = new ClientAck();
long startDate = System.currentTimeMillis();
clientAck.wait4Ack();
long now = System.currentTimeMillis();
long duration = now - startDate;
duration = duration - clientAck.getTimeOut();
Assert.assertTrue("should not wait nore than " + clientAck.getTimeOut()
+ " + 7sec", duration < 7000);
Assert.assertEquals(ClientAck.KO_LOCK, clientAck.getStatus());
}
}