| package org.apache.maven.model.path; |
| |
| /* |
| * 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. |
| */ |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNull; |
| |
| import org.junit.Test; |
| |
| /** |
| * @author Benjamin Bentmann |
| */ |
| public class DefaultUrlNormalizerTest |
| { |
| |
| private UrlNormalizer normalizer = new DefaultUrlNormalizer(); |
| |
| private String normalize( String url ) |
| { |
| return normalizer.normalize( url ); |
| } |
| |
| @Test |
| public void testNullSafe() |
| { |
| assertNull( normalize( null ) ); |
| } |
| |
| @Test |
| public void testTrailingSlash() |
| { |
| assertEquals( "", normalize( "" ) ); |
| assertEquals( "http://server.org/dir", normalize( "http://server.org/dir" ) ); |
| assertEquals( "http://server.org/dir/", normalize( "http://server.org/dir/" ) ); |
| } |
| |
| @Test |
| public void testRemovalOfParentRefs() |
| { |
| assertEquals( "http://server.org/child", normalize( "http://server.org/parent/../child" ) ); |
| assertEquals( "http://server.org/child", normalize( "http://server.org/grand/parent/../../child" ) ); |
| |
| assertEquals( "http://server.org//child", normalize( "http://server.org/parent/..//child" ) ); |
| assertEquals( "http://server.org/child", normalize( "http://server.org/parent//../child" ) ); |
| } |
| |
| @Test |
| public void testPreservationOfDoubleSlashes() |
| { |
| assertEquals( "scm:hg:ssh://localhost//home/user", normalize( "scm:hg:ssh://localhost//home/user" ) ); |
| assertEquals( "file:////UNC/server", normalize( "file:////UNC/server" ) ); |
| assertEquals( "[fetch=]http://server.org/[push=]ssh://server.org/", |
| normalize( "[fetch=]http://server.org/[push=]ssh://server.org/" ) ); |
| } |
| |
| @Test |
| public void absolutePathTraversalPastRootIsOmitted() |
| { |
| assertEquals( "/", normalize("/../" ) ); |
| } |
| |
| @Test |
| public void parentDirectoryRemovedFromRelativeUriReference() |
| { |
| assertEquals( "", normalize( "a/../" ) ); |
| } |
| |
| @Test |
| public void leadingParentDirectoryNotRemovedFromRelativeUriReference() |
| { |
| assertEquals( "../", normalize( "../" ) ); |
| } |
| } |