/*
* Copyright 2004-2015 the Seasar Foundation and the Others.
*
* Licensed 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.seasar.framework.util;
import java.io.File;
import java.util.Date;
import junit.framework.TestCase;
/**
* @author higa
*
*/
public class HotTextTest extends TestCase {
private static final String PATH = StringUtil.replace(ClassUtil
.getPackageName(HotTextTest.class), ".", "/")
+ "/HotTextTest.txt";
/**
* @throws Exception
*/
public void testSetFileAndGetValue() throws Exception {
HotText text = new HotText(PATH);
assertEquals("あ", text.getValue());
}
/**
* @throws Exception
*/
public void testSetValueAndGetValue() throws Exception {
HotText text = new HotText();
text.setValue("aaa");
assertEquals("aaa", text.getValue());
assertFalse(text.isModified());
}
/**
* @throws Exception
*/
public void testIsModified() throws Exception {
HotText text = new HotText(PATH);
assertFalse(text.isModified());
File file = ResourceUtil.getResourceAsFile(PATH);
Thread.sleep(500);
file.setLastModified(new Date().getTime());
assertTrue(text.isModified());
}
/**
* @throws Exception
*/
public void xxxtestPerformance() throws Exception {
HotText text = new HotText(PATH);
final int count = 10000;
long start = System.currentTimeMillis();
for (int i = 0; i < count; i++) {
text.isModified();
}
System.out.println(System.currentTimeMillis() - start);
start = System.currentTimeMillis();
for (int i = 0; i < count; i++) {
text.updateValueByFile();
}
System.out.println(System.currentTimeMillis() - start);
}
}