/*
    * 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.enforcer.rules;
  
  import java.util.Properties;
  
  import org.apache.maven.enforcer.rules.utils.DependencyNodeBuilder;
  import org.apache.maven.execution.MavenExecutionRequest;
  import org.apache.maven.execution.MavenExecutionResult;
  import org.apache.maven.execution.MavenSession;
  import org.apache.maven.model.InputLocation;
  import org.apache.maven.model.InputSource;
  import org.apache.maven.model.Plugin;
  import org.apache.maven.project.ProjectBuildingRequest;
  import org.codehaus.plexus.PlexusContainer;
  import org.codehaus.plexus.classworlds.ClassWorld;
  import org.codehaus.plexus.classworlds.realm.ClassRealm;
  import org.eclipse.aether.DefaultRepositorySystemSession;
  import org.eclipse.aether.graph.DependencyNode;
  
  import static org.apache.maven.artifact.Artifact.SCOPE_TEST;
  import static org.mockito.Mockito.any;
  import static org.mockito.Mockito.mock;
  import static org.mockito.Mockito.when;
  
  /**
   * The Class EnforcerTestUtils.
   *
   * @author <a href="mailto:brianf@apache.org">Brian Fox</a>
   */
  public final class EnforcerTestUtils {
  
      /**
       * Gets the maven session.
       *
       * @return the maven session
       */
      public static MavenSession getMavenSession() {
          PlexusContainer mock = mock(PlexusContainer.class);
  
          MavenExecutionRequest mer = mock(MavenExecutionRequest.class);
          ProjectBuildingRequest buildingRequest = mock(ProjectBuildingRequest.class);
          when(buildingRequest.setRepositorySession(any())).thenReturn(buildingRequest);
          when(mer.getProjectBuildingRequest()).thenReturn(buildingRequest);
  
          Properties systemProperties = new Properties();
          systemProperties.put("maven.version", "3.0");
          when(mer.getUserProperties()).thenReturn(new Properties());
          when(mer.getSystemProperties()).thenReturn(systemProperties);
  
          MavenExecutionResult meResult = mock(MavenExecutionResult.class);
  
          return new MavenSession(mock, new DefaultRepositorySystemSession(), mer, meResult);
      }
  
      /**
       * New plugin.
       *
       * @param groupId the group id
       * @param artifactId the artifact id
       * @param version the version
       * @return the plugin
       */
      public static Plugin newPlugin(String groupId, String artifactId, String version) {
          InputSource inputSource = new InputSource();
          inputSource.setModelId("unit");
  
          Plugin plugin = new Plugin();
          plugin.setArtifactId(artifactId);
          plugin.setGroupId(groupId);
          plugin.setVersion(version);
          plugin.setLocation("version", new InputLocation(0, 0, inputSource));
          return plugin;
      }
  
      public static DependencyNode getDependencyNodeWithMultipleSnapshots() {
          return new DependencyNodeBuilder()
                  .withType(DependencyNodeBuilder.Type.POM)
                  .withChildNode(new DependencyNodeBuilder()
                          .withArtifactId("childA")
                          .withVersion("1.0.0")
                          .withChildNode(new DependencyNodeBuilder()
                                  .withArtifactId("childAA")
                                 .withVersion("1.0.0-SNAPSHOT")
                                 .build())
                         .build())
                 .withChildNode(new DependencyNodeBuilder()
                         .withArtifactId("childB")
                         .withVersion("2.0.0-SNAPSHOT")
                         .build())
                 .build();
     }
 
     public static DependencyNode getDependencyNodeWithMultipleTestSnapshots() {
         return new DependencyNodeBuilder()
                 .withType(DependencyNodeBuilder.Type.POM)
                 .withChildNode(new DependencyNodeBuilder()
                         .withArtifactId("childA")
                         .withVersion("1.0.0")
                         .withChildNode(new DependencyNodeBuilder()
                                 .withArtifactId("childAA")
                                 .withVersion("1.0.0-SNAPSHOT")
                                 .withScope(SCOPE_TEST)
                                 .build())
                         .build())
                 .withChildNode(new DependencyNodeBuilder()
                         .withArtifactId("childB")
                         .withVersion("2.0.0-SNAPSHOT")
                         .withScope(SCOPE_TEST)
                         .build())
                 .build();
     }
 
     public static ClassRealm getTestClassRealm() {
         ClassWorld classWorld = new ClassWorld("test", EnforcerTestUtils.class.getClassLoader());
         return classWorld.getClassRealm("test");
     }
 }