| package org.eclipse.aether.internal.impl; |
| |
| /* |
| * 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.io.File; |
| import java.io.IOException; |
| import java.net.URI; |
| import java.util.Arrays; |
| import java.util.Collection; |
| import java.util.List; |
| import java.util.Set; |
| |
| import org.eclipse.aether.DefaultRepositorySystemSession; |
| import org.eclipse.aether.internal.impl.DefaultMetadataResolver; |
| import org.eclipse.aether.internal.test.util.TestFileUtils; |
| import org.eclipse.aether.internal.test.util.TestLocalRepositoryManager; |
| import org.eclipse.aether.internal.test.util.TestUtils; |
| import org.eclipse.aether.metadata.DefaultMetadata; |
| import org.eclipse.aether.metadata.Metadata; |
| import org.eclipse.aether.repository.LocalMetadataRegistration; |
| import org.eclipse.aether.repository.RemoteRepository; |
| import org.eclipse.aether.resolution.MetadataRequest; |
| import org.eclipse.aether.resolution.MetadataResult; |
| import org.eclipse.aether.spi.connector.ArtifactDownload; |
| import org.eclipse.aether.spi.connector.MetadataDownload; |
| import org.eclipse.aether.transfer.MetadataNotFoundException; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| /** |
| */ |
| public class DefaultMetadataResolverTest |
| { |
| |
| private DefaultMetadataResolver resolver; |
| |
| private StubRepositoryConnectorProvider connectorProvider; |
| |
| private RemoteRepository repository; |
| |
| private DefaultRepositorySystemSession session; |
| |
| private Metadata metadata; |
| |
| private RecordingRepositoryConnector connector; |
| |
| private TestLocalRepositoryManager lrm; |
| |
| @Before |
| public void setup() |
| throws Exception |
| { |
| session = TestUtils.newSession(); |
| lrm = (TestLocalRepositoryManager) session.getLocalRepositoryManager(); |
| connectorProvider = new StubRepositoryConnectorProvider(); |
| resolver = new DefaultMetadataResolver(); |
| resolver.setUpdateCheckManager( new StaticUpdateCheckManager( true ) ); |
| resolver.setRepositoryEventDispatcher( new StubRepositoryEventDispatcher() ); |
| resolver.setRepositoryConnectorProvider( connectorProvider ); |
| resolver.setRemoteRepositoryManager( new StubRemoteRepositoryManager() ); |
| resolver.setSyncContextFactory( new StubSyncContextFactory() ); |
| resolver.setOfflineController( new DefaultOfflineController() ); |
| repository = |
| new RemoteRepository.Builder( "test-DMRT", "default", |
| TestFileUtils.createTempDir().toURI().toURL().toString() ).build(); |
| metadata = new DefaultMetadata( "gid", "aid", "ver", "maven-metadata.xml", Metadata.Nature.RELEASE_OR_SNAPSHOT ); |
| connector = new RecordingRepositoryConnector(); |
| connectorProvider.setConnector( connector ); |
| } |
| |
| @After |
| public void teardown() |
| throws Exception |
| { |
| TestFileUtils.deleteFile( new File( new URI( repository.getUrl() ) ) ); |
| TestFileUtils.deleteFile( session.getLocalRepository().getBasedir() ); |
| } |
| |
| @Test |
| public void testNoRepositoryFailing() |
| { |
| MetadataRequest request = new MetadataRequest( metadata, null, "" ); |
| List<MetadataResult> results = resolver.resolveMetadata( session, Arrays.asList( request ) ); |
| |
| assertEquals( 1, results.size() ); |
| |
| MetadataResult result = results.get( 0 ); |
| assertSame( request, result.getRequest() ); |
| assertNotNull( "" + ( result.getMetadata() != null ? result.getMetadata().getFile() : result.getMetadata() ), |
| result.getException() ); |
| assertEquals( MetadataNotFoundException.class, result.getException().getClass() ); |
| |
| assertNull( result.getMetadata() ); |
| } |
| |
| @Test |
| public void testResolve() |
| throws IOException |
| { |
| connector.setExpectGet( metadata ); |
| |
| // prepare "download" |
| File file = |
| new File( session.getLocalRepository().getBasedir(), |
| session.getLocalRepositoryManager().getPathForRemoteMetadata( metadata, repository, "" ) ); |
| |
| TestFileUtils.writeString( file, file.getAbsolutePath() ); |
| |
| MetadataRequest request = new MetadataRequest( metadata, repository, "" ); |
| List<MetadataResult> results = resolver.resolveMetadata( session, Arrays.asList( request ) ); |
| |
| assertEquals( 1, results.size() ); |
| |
| MetadataResult result = results.get( 0 ); |
| assertSame( request, result.getRequest() ); |
| assertNull( result.getException() ); |
| assertNotNull( result.getMetadata() ); |
| assertNotNull( result.getMetadata().getFile() ); |
| |
| assertEquals( file, result.getMetadata().getFile() ); |
| assertEquals( metadata, result.getMetadata().setFile( null ) ); |
| |
| connector.assertSeenExpected(); |
| Set<Metadata> metadataRegistration = |
| ( (TestLocalRepositoryManager) session.getLocalRepositoryManager() ).getMetadataRegistration(); |
| assertTrue( metadataRegistration.contains( metadata ) ); |
| assertEquals( 1, metadataRegistration.size() ); |
| } |
| |
| @Test |
| public void testRemoveMetadataIfMissing() |
| throws IOException |
| { |
| connector = new RecordingRepositoryConnector() |
| { |
| |
| @Override |
| public void get( Collection<? extends ArtifactDownload> artifactDownloads, |
| Collection<? extends MetadataDownload> metadataDownloads ) |
| { |
| super.get( artifactDownloads, metadataDownloads ); |
| for ( MetadataDownload d : metadataDownloads ) |
| { |
| d.setException( new MetadataNotFoundException( metadata, repository ) ); |
| } |
| } |
| |
| }; |
| connectorProvider.setConnector( connector ); |
| |
| File file = |
| new File( session.getLocalRepository().getBasedir(), |
| session.getLocalRepositoryManager().getPathForRemoteMetadata( metadata, repository, "" ) ); |
| TestFileUtils.writeString( file, file.getAbsolutePath() ); |
| metadata.setFile( file ); |
| |
| MetadataRequest request = new MetadataRequest( metadata, repository, "" ); |
| request.setDeleteLocalCopyIfMissing( true ); |
| |
| List<MetadataResult> results = resolver.resolveMetadata( session, Arrays.asList( request ) ); |
| assertEquals( 1, results.size() ); |
| MetadataResult result = results.get( 0 ); |
| |
| assertNotNull( result.getException() ); |
| assertEquals( false, file.exists() ); |
| } |
| |
| @Test |
| public void testOfflineSessionResolveMetadataMissing() |
| { |
| session.setOffline( true ); |
| MetadataRequest request = new MetadataRequest( metadata, repository, "" ); |
| List<MetadataResult> results = resolver.resolveMetadata( session, Arrays.asList( request ) ); |
| |
| assertEquals( 1, results.size() ); |
| |
| MetadataResult result = results.get( 0 ); |
| assertSame( request, result.getRequest() ); |
| assertNotNull( result.getException() ); |
| assertNull( result.getMetadata() ); |
| |
| connector.assertSeenExpected(); |
| } |
| |
| @Test |
| public void testOfflineSessionResolveMetadata() |
| throws IOException |
| { |
| session.setOffline( true ); |
| |
| String path = session.getLocalRepositoryManager().getPathForRemoteMetadata( metadata, repository, "" ); |
| File file = new File( session.getLocalRepository().getBasedir(), path ); |
| TestFileUtils.writeString( file, file.getAbsolutePath() ); |
| |
| // set file to use in TestLRM find() |
| metadata = metadata.setFile( file ); |
| |
| MetadataRequest request = new MetadataRequest( metadata, repository, "" ); |
| List<MetadataResult> results = resolver.resolveMetadata( session, Arrays.asList( request ) ); |
| |
| assertEquals( 1, results.size() ); |
| MetadataResult result = results.get( 0 ); |
| assertSame( request, result.getRequest() ); |
| assertNull( String.valueOf( result.getException() ), result.getException() ); |
| assertNotNull( result.getMetadata() ); |
| assertNotNull( result.getMetadata().getFile() ); |
| |
| assertEquals( file, result.getMetadata().getFile() ); |
| assertEquals( metadata.setFile( null ), result.getMetadata().setFile( null ) ); |
| |
| connector.assertSeenExpected(); |
| } |
| |
| @Test |
| public void testFavorLocal() |
| throws IOException |
| { |
| lrm.add( session, new LocalMetadataRegistration( metadata ) ); |
| String path = session.getLocalRepositoryManager().getPathForLocalMetadata( metadata ); |
| File file = new File( session.getLocalRepository().getBasedir(), path ); |
| TestFileUtils.writeString( file, file.getAbsolutePath() ); |
| |
| MetadataRequest request = new MetadataRequest( metadata, repository, "" ); |
| request.setFavorLocalRepository( true ); |
| resolver.setUpdateCheckManager( new StaticUpdateCheckManager( true, true ) ); |
| |
| List<MetadataResult> results = resolver.resolveMetadata( session, Arrays.asList( request ) ); |
| |
| assertEquals( 1, results.size() ); |
| MetadataResult result = results.get( 0 ); |
| assertSame( request, result.getRequest() ); |
| assertNull( String.valueOf( result.getException() ), result.getException() ); |
| |
| connector.assertSeenExpected(); |
| } |
| } |