/* * 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.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()); } }