/*
* Copyright 2009 Red Hat, Inc.
* Red Hat 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.hornetq.tests.timing.util;
import junit.framework.Assert;
import org.hornetq.tests.util.UnitTestCase;
import org.hornetq.utils.VariableLatch;
/**
* @author <a href="csuconic@redhat.com">Clebert Suconic</a>
*/
public class VariableLatchTest extends UnitTestCase
{
public void testTimeout() throws Exception
{
VariableLatch latch = new VariableLatch();
latch.up();
long start = System.currentTimeMillis();
Assert.assertFalse(latch.waitCompletion(1000));
long end = System.currentTimeMillis();
Assert.assertTrue("Timeout didn't work correctly", end - start >= 1000 && end - start < 2000);
}
}