/*
    * 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.apache.maven;
  
  import javax.inject.Inject;
  import javax.inject.Named;
  import javax.inject.Singleton;
  
  import java.io.File;
  import java.nio.file.Files;
  import java.util.concurrent.atomic.AtomicReference;
  
  import org.apache.maven.artifact.Artifact;
  import org.apache.maven.artifact.DefaultArtifact;
  import org.apache.maven.execution.MavenExecutionRequest;
  import org.apache.maven.execution.MavenExecutionResult;
  import org.apache.maven.execution.MavenSession;
  import org.apache.maven.impl.resolver.MavenWorkspaceReader;
  import org.apache.maven.project.MavenProject;
  import org.apache.maven.project.MavenProjectHelper;
  import org.junit.jupiter.api.Test;
  
  import static java.util.Arrays.asList;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  class DefaultMavenTest extends AbstractCoreMavenComponentTestCase {
      @Singleton
      @Named("WsrClassCatcher")
      private static final class WsrClassCatcher extends AbstractMavenLifecycleParticipant {
          private final AtomicReference<Class<?>> wsrClassRef = new AtomicReference<>(null);
  
          @Override
          public void afterProjectsRead(MavenSession session) throws MavenExecutionException {
              wsrClassRef.set(session.getRepositorySession().getWorkspaceReader().getClass());
          }
      }
  
      @Inject
      private Maven maven;
  
      @Override
      protected String getProjectsDirectory() {
          return "src/test/projects/default-maven";
      }
  
      @Test
      void testEnsureResolverSessionHasMavenWorkspaceReader() throws Exception {
          WsrClassCatcher wsrClassCatcher =
                  (WsrClassCatcher) getContainer().lookup(AbstractMavenLifecycleParticipant.class, "WsrClassCatcher");
          Maven maven = getContainer().lookup(Maven.class);
          MavenExecutionRequest request =
                  createMavenExecutionRequest(getProject("simple")).setGoals(asList("validate"));
  
          MavenExecutionResult result = maven.execute(request);
          assertNotNull(result);
  
          Class<?> wsrClass = wsrClassCatcher.wsrClassRef.get();
          assertNotNull(wsrClass, "wsr cannot be null");
          assertTrue(MavenWorkspaceReader.class.isAssignableFrom(wsrClass), String.valueOf(wsrClass));
      }
  
      @Test
      void testThatErrorDuringProjectDependencyGraphCreationAreStored() throws Exception {
          MavenExecutionRequest request =
                  createMavenExecutionRequest(getProject("cyclic-reference")).setGoals(asList("validate"));
  
          MavenExecutionResult result = maven.execute(request);
  
          assertEquals(ProjectCycleException.class, result.getExceptions().get(0).getClass());
      }
  
      @Test
      void testMavenProjectNoDuplicateArtifacts() throws Exception {
          MavenProjectHelper mavenProjectHelper = getContainer().lookup(MavenProjectHelper.class);
          MavenProject mavenProject = new MavenProject();
          mavenProject.setArtifact(new DefaultArtifact("g", "a", "1.0", Artifact.SCOPE_TEST, "jar", "", null));
          File artifactFile = Files.createTempFile("foo", "tmp").toFile();
          try {
              mavenProjectHelper.attachArtifact(mavenProject, "java-source", artifactFile);
              assertEquals(1, mavenProject.getAttachedArtifacts().size());
              mavenProjectHelper.attachArtifact(mavenProject, "java-source", artifactFile);
             assertEquals(1, mavenProject.getAttachedArtifacts().size());
         } finally {
             Files.deleteIfExists(artifactFile.toPath());
         }
     }
 }