/*
    * 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.
   */
  package org.eclipse.aether.internal.impl.checksum;
  
  import java.io.IOException;
  import java.nio.file.Files;
  import java.nio.file.Path;
  
  import org.eclipse.aether.DefaultRepositorySystemSession;
  import org.eclipse.aether.artifact.DefaultArtifact;
  import org.eclipse.aether.impl.RepositorySystemLifecycle;
  import org.eclipse.aether.internal.impl.DefaultLocalPathComposer;
  import org.eclipse.aether.internal.impl.DefaultRepositorySystemLifecycle;
  import org.eclipse.aether.internal.impl.SimpleLocalRepositoryManagerFactory;
  import org.eclipse.aether.repository.LocalRepository;
  import org.eclipse.aether.repository.NoLocalRepositoryManagerException;
  import org.eclipse.aether.spi.checksums.TrustedChecksumsSource;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.io.TempDir;
  
  import static java.util.Arrays.asList;
  import static java.util.Collections.singletonList;
  import static java.util.Collections.singletonMap;
  import static org.junit.jupiter.api.Assertions.assertLinesMatch;
  
  public class SummaryFileTrustedChecksumsSourceTest extends FileTrustedChecksumsSourceTestSupport {
      @Override
      protected FileTrustedChecksumsSourceSupport prepareSubject(RepositorySystemLifecycle lifecycle) {
          return new SummaryFileTrustedChecksumsSource(new DefaultLocalPathComposer(), lifecycle);
      }
  
      @Override
      protected void enableSource(DefaultRepositorySystemSession session) {
          session.setConfigProperty("aether.trustedChecksumsSource.summaryFile", Boolean.TRUE.toString());
      }
  
      @Test
      void ensureOrderIsHumanFriendly(@TempDir final Path work) throws NoLocalRepositoryManagerException, IOException {
          final RepositorySystemLifecycle lifecycle = new DefaultRepositorySystemLifecycle();
          final FileTrustedChecksumsSourceSupport src = prepareSubject(lifecycle);
          final DefaultRepositorySystemSession session = new DefaultRepositorySystemSession(h -> false);
          final LocalRepository repository = new LocalRepository(work.toFile(), "simple");
          session.setLocalRepositoryManager(new SimpleLocalRepositoryManagerFactory().newInstance(session, repository));
  
          final Sha1ChecksumAlgorithmFactory algorithmFactory = new Sha1ChecksumAlgorithmFactory();
          final TrustedChecksumsSource.Writer appender = src.doGetTrustedArtifactChecksumsWriter(session);
  
          // we ensure if we sort by checksum we keep the "add" order
          // to avoid false positives but we'll sort by paths so not keep it
          appender.addTrustedArtifactChecksums(
                  new DefaultArtifact("org.foo", "bar", "jar", "1.2.3"),
                  repository,
                  singletonList(algorithmFactory),
                  singletonMap("SHA-1", "000"));
          appender.addTrustedArtifactChecksums(
                  new DefaultArtifact("com.dummy", "something", "jar", "0.0.1"),
                  repository,
                  singletonList(algorithmFactory),
                  singletonMap("SHA-1", "111"));
          appender.addTrustedArtifactChecksums(
                  new DefaultArtifact("org.zzzz", "art", "jar", "5.6.7"),
                  repository,
                  singletonList(algorithmFactory),
                  singletonMap("SHA-1", "222"));
  
          // generate the dump
          lifecycle.systemEnded();
  
          // ensure it is sorted by artifact "path"
          assertLinesMatch(
                  asList(
                          "111  com/dummy/something/0.0.1/something-0.0.1.jar",
                          "000  org/foo/bar/1.2.3/bar-1.2.3.jar",
                          "222  org/zzzz/art/5.6.7/art-5.6.7.jar"),
                  Files.readAllLines(work.resolve(".checksums/checksums-local.sha1")));
      }
  }