001package org.apache.maven.project.artifact;
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
022import java.util.Arrays;
023import java.util.Collections;
024
025import org.apache.maven.artifact.Artifact;
026import org.apache.maven.artifact.repository.ArtifactRepository;
027import org.apache.maven.artifact.resolver.filter.ExcludesArtifactFilter;
028import org.apache.maven.project.artifact.DefaultMavenMetadataCache.CacheKey;
029import org.apache.maven.repository.DelegatingLocalArtifactRepository;
030import org.apache.maven.repository.RepositorySystem;
031import org.codehaus.plexus.PlexusTestCase;
032
033/**
034 * @author Igor Fedorenko
035 */
036public class DefaultMavenMetadataCacheTest
037    extends PlexusTestCase
038{
039    private RepositorySystem repositorySystem;
040
041    protected void setUp()
042        throws Exception
043    {
044        super.setUp();
045        repositorySystem = lookup( RepositorySystem.class );
046    }
047
048    @Override
049    protected void tearDown()
050        throws Exception
051    {
052        repositorySystem = null;
053        super.tearDown();
054    }
055
056    public void testCacheKey()
057        throws Exception
058    {
059        Artifact a1 = repositorySystem.createArtifact( "testGroup", "testArtifact", "1.2.3", "jar" );
060        @SuppressWarnings( "deprecation" )
061        ArtifactRepository lr1 = new DelegatingLocalArtifactRepository( repositorySystem.createDefaultLocalRepository() );
062        ArtifactRepository rr1 = repositorySystem.createDefaultRemoteRepository();
063        a1.setDependencyFilter( new ExcludesArtifactFilter( Arrays.asList( "foo" ) ) );
064
065        Artifact a2 = repositorySystem.createArtifact( "testGroup", "testArtifact", "1.2.3", "jar" );
066        @SuppressWarnings( "deprecation" )
067        ArtifactRepository lr2 = new DelegatingLocalArtifactRepository( repositorySystem.createDefaultLocalRepository() );
068        ArtifactRepository rr2 = repositorySystem.createDefaultRemoteRepository();
069        a2.setDependencyFilter( new ExcludesArtifactFilter( Arrays.asList( "foo" ) ) );
070
071        // sanity checks
072        assertNotSame( a1, a2 );
073        assertNotSame( lr1, lr2 );
074        assertNotSame( rr1, rr2 );
075
076        CacheKey k1 = new CacheKey( a1, false, lr1, Collections.singletonList( rr1 ) );
077        CacheKey k2 = new CacheKey( a2, false, lr2, Collections.singletonList( rr2 ) );
078
079        assertEquals(k1.hashCode(), k2.hashCode());
080    }
081}