001    package org.apache.maven.project.path;
002    
003    /*
004     * Licensed to the Apache Software Foundation (ASF) under one
005     * or more contributor license agreements.  See the NOTICE file
006     * distributed with this work for additional information
007     * regarding copyright ownership.  The ASF licenses this file
008     * to you under the Apache License, Version 2.0 (the
009     * "License"); you may not use this file except in compliance
010     * with the License.  You may obtain a copy of the License at
011     *
012     *  http://www.apache.org/licenses/LICENSE-2.0
013     *
014     * Unless required by applicable law or agreed to in writing,
015     * software distributed under the License is distributed on an
016     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017     * KIND, either express or implied.  See the License for the
018     * specific language governing permissions and limitations
019     * under the License.
020     */
021    
022    import java.io.File;
023    
024    import junit.framework.TestCase;
025    
026    @SuppressWarnings( "deprecation" )
027    public class DefaultPathTranslatorTest
028        extends TestCase
029    {
030    
031        public void testAlignToBasedirWhereBasedirExpressionIsTheCompleteValue()
032        {
033            File basedir = new File( System.getProperty( "java.io.tmpdir" ), "test" ).getAbsoluteFile();
034    
035            String aligned = new DefaultPathTranslator().alignToBaseDirectory( "${basedir}", basedir );
036    
037            assertEquals( basedir.getAbsolutePath(), aligned );
038        }
039    
040        public void testAlignToBasedirWhereBasedirExpressionIsTheValuePrefix()
041        {
042            File basedir = new File( System.getProperty( "java.io.tmpdir" ), "test" ).getAbsoluteFile();
043    
044            String aligned = new DefaultPathTranslator().alignToBaseDirectory( "${basedir}/dir", basedir );
045    
046            assertEquals( new File( basedir, "dir" ).getAbsolutePath(), aligned );
047        }
048    
049        public void testUnalignToBasedirWherePathEqualsBasedir()
050        {
051            File basedir = new File( System.getProperty( "java.io.tmpdir" ), "test" ).getAbsoluteFile();
052    
053            String unaligned = new DefaultPathTranslator().unalignFromBaseDirectory( basedir.getAbsolutePath(), basedir );
054    
055            assertEquals( ".", unaligned );
056        }
057    
058    }