/*
* 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.test;
import org.apache.commons.AbstractVfsTestCase;
import org.apache.commons.vfs.FileSystemException;
import org.apache.commons.vfs.provider.GenericFileName;
import org.apache.commons.vfs.provider.URLFileNameParser;
/**
* Some GenericFileName test cases.
*
* @author <a href="mailto:adammurdoch@apache.org">Adam Murdoch</a>
* @version $Revision: 480428 $ $Date: 2006-11-29 07:15:24 +0100 (Mi, 29 Nov 2006) $
*/
public class GenericFileNameTestCase
extends AbstractVfsTestCase
{
/**
* Tests parsing a URI into its parts.
*/
public void testParseUri() throws Exception
{
URLFileNameParser urlParser = new URLFileNameParser(21);
// Simple name
GenericFileName name = (GenericFileName) urlParser.parseUri(null, null, "ftp://hostname/file");
assertEquals("ftp", name.getScheme());
assertNull(name.getUserName());
assertNull(name.getPassword());
assertEquals("hostname", name.getHostName());
assertEquals(21, name.getPort());
assertEquals(name.getDefaultPort(), name.getPort());
assertEquals("/file", name.getPath());
assertEquals("ftp://hostname/", name.getRootURI());
assertEquals("ftp://hostname/file", name.getURI());
// Name with port
name = (GenericFileName) urlParser.parseUri(null, null, "ftp://hostname:9090/file");
assertEquals("ftp", name.getScheme());
assertNull(name.getUserName());
assertNull(name.getPassword());
assertEquals("hostname", name.getHostName());
assertEquals(9090, name.getPort());
assertEquals("/file", name.getPath());
assertEquals("ftp://hostname:9090/", name.getRootURI());
assertEquals("ftp://hostname:9090/file", name.getURI());
// Name with no path
name = (GenericFileName) urlParser.parseUri(null, null, "ftp://hostname");
assertEquals("ftp", name.getScheme());
assertNull(name.getUserName());
assertNull(name.getPassword());
assertEquals("hostname", name.getHostName());
assertEquals(21, name.getPort());
assertEquals("/", name.getPath());
assertEquals("ftp://hostname/", name.getRootURI());
assertEquals("ftp://hostname/", name.getURI());
// Name with username
name = (GenericFileName) urlParser.parseUri(null, null, "ftp://user@hostname/file");
assertEquals("ftp", name.getScheme());
assertEquals("user", name.getUserName());
assertNull(name.getPassword());
assertEquals("hostname", name.getHostName());
assertEquals(21, name.getPort());
assertEquals("/file", name.getPath());
assertEquals("ftp://user@hostname/", name.getRootURI());
assertEquals("ftp://user@hostname/file", name.getURI());
// Name with username and password
name = (GenericFileName) urlParser.parseUri(null, null, "ftp://user:password@hostname/file");
assertEquals("ftp", name.getScheme());
assertEquals("user", name.getUserName());
assertEquals("password", name.getPassword());
assertEquals("hostname", name.getHostName());
assertEquals(21, name.getPort());
assertEquals("/file", name.getPath());
assertEquals("ftp://user:password@hostname/", name.getRootURI());
assertEquals("ftp://user:password@hostname/file", name.getURI());
// Encoded username and password
name = (GenericFileName) urlParser.parseUri(null, null, "ftp://%75ser%3A:%40@hostname");
assertEquals("ftp", name.getScheme());
assertEquals("user:", name.getUserName());
assertEquals("@", name.getPassword());
assertEquals("hostname", name.getHostName());
assertEquals(21, name.getPort());
assertEquals("/", name.getPath());
assertEquals("ftp://user%3a:%40@hostname/", name.getRootURI());
assertEquals("ftp://user%3a:%40@hostname/", name.getURI());
}
/**
* Tests error handling in URI parser.
*/
public void testBadlyFormedUri() throws Exception
{
// Does not start with ftp://
testBadlyFormedUri("ftp:", "vfs.provider/missing-double-slashes.error");
testBadlyFormedUri("ftp:/", "vfs.provider/missing-double-slashes.error");
testBadlyFormedUri("ftp:a", "vfs.provider/missing-double-slashes.error");
// Missing hostname
testBadlyFormedUri("ftp://", "vfs.provider/missing-hostname.error");
testBadlyFormedUri("ftp://:21/file", "vfs.provider/missing-hostname.error");
testBadlyFormedUri("ftp:///file", "vfs.provider/missing-hostname.error");
// Empty port
testBadlyFormedUri("ftp://host:", "vfs.provider/missing-port.error");
testBadlyFormedUri("ftp://host:/file", "vfs.provider/missing-port.error");
testBadlyFormedUri("ftp://host:port/file", "vfs.provider/missing-port.error");
// Missing absolute path
testBadlyFormedUri("ftp://host:90a", "vfs.provider/missing-hostname-path-sep.error");
testBadlyFormedUri("ftp://host?a", "vfs.provider/missing-hostname-path-sep.error");
}
/**
* Tests that parsing a URI fails with the expected error.
*/
private void testBadlyFormedUri(final String uri, final String errorMsg)
{
try
{
new URLFileNameParser(80).parseUri(null, null, uri);
fail();
}
catch (final FileSystemException e)
{
assertSameMessage(errorMsg, uri, e);
}
}
}