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/*
* 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.tools.ant.taskdefs;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.BuildFileRule;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
public class SleepTest {
@Rule
public final BuildFileRule buildRule = new BuildFileRule();
private final static String TASKDEFS_DIR = "src/etc/testcases/taskdefs/";
private final static int ERROR_RANGE=1000;
@Before
public void setUp() {
buildRule.configureProject(TASKDEFS_DIR + "sleep.xml");
}
@Test
public void test1() {
Timer timer=new Timer();
buildRule.executeTarget("test1");
timer.stop();
assertTrue(timer.time()>=0);
}
@Test
public void test2() {
Timer timer=new Timer();
buildRule.executeTarget("test2");
timer.stop();
assertTrue(timer.time()>=0);
}
@Test
public void test3() {
Timer timer=new Timer();
buildRule.executeTarget("test3");
timer.stop();
assertTrue(timer.time()>=(2000-ERROR_RANGE));
}
@Test
public void test4() {
Timer timer=new Timer();
buildRule.executeTarget("test3");
timer.stop();
assertTrue(timer.time()>=(2000-ERROR_RANGE) && timer.time()<60000);
}
@Test
public void test5() {
try {
buildRule.executeTarget("test5");
fail("Negative sleep periods are not supported");
} catch (BuildException ex) {
//TODO assert value
}
}
@Test
public void test6() {
Timer timer=new Timer();
buildRule.executeTarget("test6");
timer.stop();
assertTrue(timer.time()<2000);
}
/**
* inner timer class
*/
private static class Timer {
long start=0;
long stop=0;
public Timer() {
start();
}
public void start() {
start=System.currentTimeMillis();
}
public void stop() {
stop=System.currentTimeMillis();
}
public long time() {
return stop-start;
}
}
}
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