package org.apache.maven.lifecycle.internal;
   
   /*
    * 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 org.apache.maven.AbstractCoreMavenComponentTestCase;
  import org.apache.maven.execution.MavenSession;
  import org.apache.maven.lifecycle.MavenExecutionPlan;
  import org.apache.maven.lifecycle.internal.stub.BuildPluginManagerStub;
  import org.apache.maven.lifecycle.internal.stub.DefaultLifecyclesStub;
  import org.apache.maven.lifecycle.internal.stub.PluginPrefixResolverStub;
  import org.apache.maven.lifecycle.internal.stub.PluginVersionResolverStub;
  import org.apache.maven.lifecycle.internal.stub.ProjectDependencyGraphStub;
  
  /**
   * @author Kristian Rosenvold
   */
  public class LifecycleExecutionPlanCalculatorTest
      extends AbstractCoreMavenComponentTestCase
  {
  
      public void testCalculateExecutionPlanWithGoalTasks()
          throws Exception
      {
          MojoDescriptorCreator mojoDescriptorCreator = createMojoDescriptorCreator();
          LifecycleExecutionPlanCalculator lifecycleExecutionPlanCalculator =
              createExecutionPlaceCalculator( mojoDescriptorCreator );
  
          final GoalTask goalTask1 = new GoalTask( "compiler:compile" );
          final GoalTask goalTask2 = new GoalTask( "surefire:test" );
          final TaskSegment taskSegment1 = new TaskSegment( false, goalTask1, goalTask2 );
          final MavenSession session1 = ProjectDependencyGraphStub.getMavenSession( ProjectDependencyGraphStub.A );
  
          MavenExecutionPlan executionPlan =
              lifecycleExecutionPlanCalculator.calculateExecutionPlan( session1, ProjectDependencyGraphStub.A,
                                                                       taskSegment1.getTasks() );
          assertEquals( 2, executionPlan.size() );
  
          final GoalTask goalTask3 = new GoalTask( "surefire:test" );
          final TaskSegment taskSegment2 = new TaskSegment( false, goalTask1, goalTask2, goalTask3 );
          MavenExecutionPlan executionPlan2 =
              lifecycleExecutionPlanCalculator.calculateExecutionPlan( session1, ProjectDependencyGraphStub.A,
                                                                       taskSegment2.getTasks() );
          assertEquals( 3, executionPlan2.size() );
      }
  
      // Maybe also make one with LifeCycleTasks
  
      public static LifecycleExecutionPlanCalculator createExecutionPlaceCalculator( MojoDescriptorCreator mojoDescriptorCreator )
      {
          LifecyclePluginResolver lifecyclePluginResolver = new LifecyclePluginResolver( new PluginVersionResolverStub() );
          return new DefaultLifecycleExecutionPlanCalculator( new BuildPluginManagerStub(),
                                                              DefaultLifecyclesStub.createDefaultLifecycles(),
                                                              mojoDescriptorCreator, lifecyclePluginResolver );
      }
  
      public static MojoDescriptorCreator createMojoDescriptorCreator()
      {
          return new MojoDescriptorCreator( new PluginVersionResolverStub(), new BuildPluginManagerStub(),
                                            new PluginPrefixResolverStub(),
                                            new LifecyclePluginResolver( new PluginVersionResolverStub() ) );
      }
  
      @Override
      protected String getProjectsDirectory()
      {
          return "src/test/projects/lifecycle-executor";
      }
  
  }