001    package org.apache.maven.artifact.resolver;
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.util.Arrays;
023    import java.util.List;
024    
025    import junit.framework.TestCase;
026    
027    /**
028     * Test the artifact resolution exception message
029     * 
030     * @author Mauro Talevi
031     */
032    public class ArtifactResolutionExceptionTest
033        extends TestCase
034    {
035        private static final String LS = System.getProperty( "line.separator" );
036    
037        public void testMissingArtifactMessageFormat()
038        {
039            String message = "Missing artifact";
040            String indentation = "  ";
041            String groupId = "aGroupId";
042            String artifactId = "anArtifactId";
043            String version = "aVersion";
044            String type = "jar";
045            String classifier = "aClassifier";
046            String downloadUrl = "http://somewhere.com/download";
047            List path = Arrays.asList( "dependency1", "dependency2" );
048            String expected =
049                "Missing artifact" + LS + LS + "  Try downloading the file manually from: " + LS
050                    + "      http://somewhere.com/download" + LS + LS + "  Then, install it using the command: " + LS
051                    + "      mvn install:install-file -DgroupId=aGroupId -DartifactId=anArtifactId -Dversion=aVersion "
052                    + "-Dclassifier=aClassifier -Dpackaging=jar -Dfile=/path/to/file" + LS + LS
053                    + "  Alternatively, if you host your own repository you can deploy the file there: " + LS
054                    + "      mvn deploy:deploy-file -DgroupId=aGroupId -DartifactId=anArtifactId"
055                    + " -Dversion=aVersion -Dclassifier=aClassifier -Dpackaging=jar -Dfile=/path/to/file"
056                    + " -Durl=[url] -DrepositoryId=[id]" + LS + LS + "  Path to dependency: " + LS + "  \t1) dependency1"
057                    + LS + "  \t2) dependency2" + LS + LS;
058            String actual =
059                AbstractArtifactResolutionException.constructMissingArtifactMessage( message, indentation, groupId,
060                                                                                     artifactId, version, type, classifier,
061                                                                                     downloadUrl, path );
062            assertEquals( expected, actual );
063        }
064    }