/*
* Copyright 2002-2005 The Apache Software Foundation.
*
* 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.apache.commons.vfs.test;
import org.apache.commons.vfs.Capability;
import org.apache.commons.vfs.FileObject;
import org.apache.commons.vfs.provider.http.HttpFileSystem;
import java.io.IOException;
/**
* URL Test cases for providers that supply structural info.
*
* @author <a href="mailto:adammurdoch@apache.org">Adam Murdoch</a>
*/
public class UrlStructureTests
extends AbstractProviderTestCase
{
/**
* Returns the capabilities required by the tests of this test case.
*/
protected Capability[] getRequiredCaps()
{
return new Capability[]
{
Capability.GET_TYPE,
Capability.URI
};
}
/**
* Tests that folders have no content.
*/
public void testFolderURL() throws Exception
{
final FileObject folder = getReadFolder().resolveFile("dir1");
if (folder.getFileSystem() instanceof HttpFileSystem)
{
// bad hack, but this test might not fail on HttpFileSystem as there are no direcotries.
// A Directory do have a content on http. e.g a generated directory listing or the index.html page.
return;
}
assertTrue(folder.exists());
// Try getting the content of a folder
try
{
folder.getURL().openConnection().getInputStream();
fail();
}
catch (final IOException e)
{
assertSameMessage("vfs.provider/read-not-file.error", folder, e);
}
}
}