| package org.apache.maven.repository.legacy.resolver.conflict; |
| |
| /* |
| * 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 java.util.Collections; |
| |
| import org.apache.maven.artifact.Artifact; |
| import org.apache.maven.artifact.factory.ArtifactFactory; |
| import org.apache.maven.artifact.repository.ArtifactRepository; |
| import org.apache.maven.artifact.resolver.ResolutionNode; |
| import org.apache.maven.artifact.versioning.InvalidVersionSpecificationException; |
| import org.apache.maven.artifact.versioning.VersionRange; |
| import org.apache.maven.test.PlexusTestCase; |
| import org.junit.jupiter.api.AfterEach; |
| import org.junit.jupiter.api.BeforeEach; |
| |
| import javax.inject.Inject; |
| |
| import static org.junit.jupiter.api.Assertions.assertEquals; |
| import static org.junit.jupiter.api.Assertions.assertNotNull; |
| |
| /** |
| * Provides a basis for testing conflict resolvers. |
| * |
| * @author <a href="mailto:markhobson@gmail.com">Mark Hobson</a> |
| */ |
| public abstract class AbstractConflictResolverTest |
| extends PlexusTestCase |
| { |
| // constants -------------------------------------------------------------- |
| |
| private static final String GROUP_ID = "test"; |
| |
| // fields ----------------------------------------------------------------- |
| |
| protected Artifact a1; |
| |
| protected Artifact a2; |
| |
| protected Artifact b1; |
| |
| private final String roleHint; |
| |
| @Inject |
| private ArtifactFactory artifactFactory; |
| |
| private ConflictResolver conflictResolver; |
| |
| // constructors ----------------------------------------------------------- |
| |
| public AbstractConflictResolverTest( String roleHint ) |
| throws Exception |
| { |
| this.roleHint = roleHint; |
| } |
| |
| // TestCase methods ------------------------------------------------------- |
| |
| /* |
| * @see junit.framework.TestCase#setUp() |
| */ |
| @BeforeEach |
| @Override |
| public void setUp() |
| throws Exception |
| { |
| super.setUp(); |
| |
| conflictResolver = lookup( ConflictResolver.ROLE, roleHint ); |
| |
| a1 = createArtifact( "a", "1.0" ); |
| a2 = createArtifact( "a", "2.0" ); |
| b1 = createArtifact( "b", "1.0" ); |
| } |
| |
| /* |
| * @see org.codehaus.plexus.PlexusTestCase#tearDown() |
| */ |
| @AfterEach |
| @Override |
| public void tearDown() throws Exception |
| { |
| a1 = null; |
| a2 = null; |
| b1 = null; |
| |
| conflictResolver = null; |
| |
| super.tearDown(); |
| } |
| |
| // protected methods ------------------------------------------------------ |
| |
| protected ConflictResolver getConflictResolver() |
| { |
| return conflictResolver; |
| } |
| |
| protected void assertResolveConflict( ResolutionNode expectedNode, ResolutionNode actualNode1, ResolutionNode actualNode2 ) |
| { |
| ResolutionNode resolvedNode = getConflictResolver().resolveConflict( actualNode1, actualNode2 ); |
| |
| assertNotNull( resolvedNode, "Expected resolvable" ); |
| assertEquals( expectedNode, resolvedNode, "Resolution node" ); |
| } |
| |
| protected Artifact createArtifact( String id, String version ) throws InvalidVersionSpecificationException |
| { |
| return createArtifact( id, version, Artifact.SCOPE_COMPILE ); |
| } |
| |
| protected Artifact createArtifact( String id, String version, String scope ) |
| throws InvalidVersionSpecificationException |
| { |
| return createArtifact( id, version, scope, null, false ); |
| } |
| |
| protected Artifact createArtifact( String id, String version, String scope, String inheritedScope, boolean optional ) |
| throws InvalidVersionSpecificationException |
| { |
| VersionRange versionRange = VersionRange.createFromVersionSpec( version ); |
| |
| return artifactFactory.createDependencyArtifact( GROUP_ID, id, versionRange, "jar", null, scope, |
| inheritedScope, optional ); |
| } |
| |
| protected ResolutionNode createResolutionNode( Artifact Artifact ) |
| { |
| return new ResolutionNode( Artifact, Collections.<ArtifactRepository>emptyList() ); |
| } |
| protected ResolutionNode createResolutionNode( Artifact Artifact, ResolutionNode parent ) |
| { |
| return new ResolutionNode( Artifact, Collections.<ArtifactRepository>emptyList(), parent ); |
| } |
| |
| } |