| package org.eclipse.aether.util.graph.versions; |
| |
| /* |
| * 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.*; |
| |
| import java.util.Iterator; |
| |
| import org.eclipse.aether.DefaultRepositorySystemSession; |
| import org.eclipse.aether.artifact.DefaultArtifact; |
| import org.eclipse.aether.collection.VersionFilter; |
| import org.eclipse.aether.graph.Dependency; |
| import org.eclipse.aether.internal.test.util.TestUtils; |
| import org.eclipse.aether.resolution.VersionRangeRequest; |
| import org.eclipse.aether.resolution.VersionRangeResult; |
| import org.eclipse.aether.util.version.GenericVersionScheme; |
| import org.eclipse.aether.version.InvalidVersionSpecificationException; |
| import org.eclipse.aether.version.Version; |
| import org.eclipse.aether.version.VersionScheme; |
| import org.junit.After; |
| import org.junit.Before; |
| |
| public abstract class AbstractVersionFilterTest |
| { |
| |
| protected DefaultRepositorySystemSession session; |
| |
| @Before |
| public void setUp() |
| { |
| session = TestUtils.newSession(); |
| } |
| |
| @After |
| public void tearDown() |
| { |
| session = null; |
| } |
| |
| protected VersionFilter.VersionFilterContext newContext( String gav, String... versions ) |
| { |
| VersionRangeRequest request = new VersionRangeRequest(); |
| request.setArtifact( new DefaultArtifact( gav ) ); |
| VersionRangeResult result = new VersionRangeResult( request ); |
| VersionScheme scheme = new GenericVersionScheme(); |
| try |
| { |
| result.setVersionConstraint( scheme.parseVersionConstraint( request.getArtifact().getVersion() ) ); |
| for ( String version : versions ) |
| { |
| result.addVersion( scheme.parseVersion( version ) ); |
| } |
| } |
| catch ( InvalidVersionSpecificationException e ) |
| { |
| throw new IllegalArgumentException( e ); |
| } |
| return TestUtils.newVersionFilterContext( session, result ); |
| } |
| |
| protected VersionFilter derive( VersionFilter filter, String gav ) |
| { |
| return filter.deriveChildFilter( TestUtils.newCollectionContext( session, |
| new Dependency( new DefaultArtifact( gav ), "" ), |
| null ) ); |
| } |
| |
| protected void assertVersions( VersionFilter.VersionFilterContext context, String... versions ) |
| { |
| assertEquals( versions.length, context.getCount() ); |
| Iterator<Version> it = context.iterator(); |
| for ( String version : versions ) |
| { |
| assertTrue( it.hasNext() ); |
| assertEquals( version, it.next().toString() ); |
| } |
| } |
| |
| } |