/*
* 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.wicket.util.io;
import java.io.File;
import java.io.IOException;
import java.net.URL;
import org.apache.wicket.util.file.Files;
import org.apache.wicket.util.time.Time;
import org.junit.Assert;
import org.junit.Test;
/**
* @author pertl
*/
public class LastModifiedTest extends Assert
{
private static final String FILE = "/some/folder/file.jar";
/**
* XXX: DOC ME
*
* @throws IOException
*/
@Test
public void getTimestampForMissingFile() throws IOException
{
File file = new File("/does/not/exists/4iorp4opergere.txt");
assertNull(Files.getLastModified(file));
assertNull(Connections.getLastModified(new URL("file:" + file.getAbsolutePath())));
}
/**
* XXX: DOC ME
*
* @throws IOException
*/
@Test
public void getLocalFileFromUrl()
{
File file = Files.getLocalFileFromUrl("file:" + FILE);
assertEquals(file.getAbsolutePath(), new File(FILE).getAbsolutePath());
file = Files.getLocalFileFromUrl("jar:file:" + FILE + "!/internal/resource/bla/foo/bar/baz");
assertEquals(file.getAbsolutePath(), new File(FILE).getAbsolutePath());
file = Files.getLocalFileFromUrl("http://bla.de");
assertNull(file);
}
/**
* XXX: DOC ME
*
* @throws IOException
*/
@Test
public void getLastModified() throws IOException
{
File file = File.createTempFile("wicket-io-utils-test", "lastmodified");
assertTrue(file.exists());
try
{
long lm = file.lastModified();
// it could be the case that the current system does not support last-modified at all
if (lm != 0)
{
final Time expected = Time.millis(lm);
assertEquals(expected, Files.getLastModified(file));
assertEquals(expected,
Connections.getLastModified(new URL("file:" + file.getAbsolutePath())));
}
}
finally
{
Files.remove(file);
}
}
}