/*
* 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.commons.vfs.provider.tar.test;
import junit.framework.Test;
import org.apache.commons.AbstractVfsTestCase;
import org.apache.commons.vfs.FileObject;
import org.apache.commons.vfs.FileSystemManager;
import org.apache.commons.vfs.impl.DefaultFileSystemManager;
import org.apache.commons.vfs.provider.tar.TarFileProvider;
import org.apache.commons.vfs.test.AbstractProviderTestConfig;
import org.apache.commons.vfs.test.ProviderTestConfig;
import org.apache.commons.vfs.test.ProviderTestSuite;
/**
* Tests for the Tar file system, using a tar file nested inside another tar file.
*/
public class NestedTgzTestCase
extends AbstractProviderTestConfig
implements ProviderTestConfig
{
/**
* Creates the test suite for nested tar files.
*/
public static Test suite() throws Exception
{
return new ProviderTestSuite(new NestedTgzTestCase());
}
/**
* Prepares the file system manager.
*/
public void prepare(final DefaultFileSystemManager manager)
throws Exception
{
manager.addProvider("tgz", new TarFileProvider());
manager.addExtensionMap("tgz", "tgz");
manager.addProvider("tar", new TarFileProvider());
}
/**
* Returns the base folder for tests.
*/
public FileObject getBaseTestFolder(final FileSystemManager manager) throws Exception
{
// Locate the base Tar file
final String tarFilePath = AbstractVfsTestCase.getTestResource("nested.tgz").getAbsolutePath();
String uri = "tgz:" + tarFilePath + "!/test.tgz";
final FileObject tarFile = manager.resolveFile(uri);
// Now build the nested file system
final FileObject nestedFS = manager.createFileSystem(tarFile);
return nestedFS.resolveFile("/");
}
}