package org.apache.maven.it;
   
   /*
    * 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.it.Verifier;
  import org.apache.maven.it.util.ResourceExtractor;
  
  import java.io.File;
  import java.util.Properties;
  
  /**
   * This is a test set for <a href="http://jira.codehaus.org/browse/MNG-3004">MNG-3004</a>.
   * 
   * @author Dan Fabulich
   * @version $Id: MavenITmng3004ReactorFailureBehaviorMultithreadedTest.java 1072638 2011-02-20 17:18:22Z bentmann $
   */
  public class MavenITmng3004ReactorFailureBehaviorMultithreadedTest
      extends AbstractMavenIntegrationTestCase
  {
      public MavenITmng3004ReactorFailureBehaviorMultithreadedTest()
      {
          super( "(3.0-alpha-3,)" );
      }
  
      /**
       * Test fail-fast reactor behavior. Forces an exception to be thrown in
       * the first module and checks that the second & third module is not built and the overall build fails, too.
       */
      public void testitFailFastSingleThread()
          throws Exception
      {
          File testDir = ResourceExtractor.simpleExtractResources( getClass(), "/mng-0095" );
  
          Verifier verifier = newVerifier( testDir.getAbsolutePath() );
          verifier.setAutoclean( false );
          verifier.deleteDirectory( "target" );
          verifier.deleteDirectory( "subproject1/target" );
          verifier.deleteDirectory( "subproject2/target" );
          verifier.deleteDirectory( "subproject3/target" );
          verifier.getCliOptions().add( "--fail-fast" );
          verifier.setLogFileName( "log-ff-mt1.txt" );
          verifier.setSystemProperty( "maven.threads.experimental", "1" );
  
          try
          {
              verifier.executeGoal( "org.apache.maven.its.plugins:maven-it-plugin-touch:touch" );
              verifier.verifyErrorFreeLog();
          }
          catch ( VerificationException e )
          {
              // expected
          }
          verifier.resetStreams();
  
          verifier.assertFilePresent( "target/touch.txt" );
          verifier.assertFileNotPresent( "subproject1/target/touch.txt" );
          verifier.assertFileNotPresent( "subproject2/target/touch.txt" );
          verifier.assertFileNotPresent( "subproject3/target/touch.txt" );
      }
  
      /**
       * Test fail-never reactor behavior. Forces an exception to be thrown in
       * the first module, but checks that the second & third module is built and the overall build succeeds.
       */
      public void testitFailNeverSingleThread()
          throws Exception
      {
          File testDir = ResourceExtractor.simpleExtractResources( getClass(), "/mng-0095" );
  
          Verifier verifier = newVerifier( testDir.getAbsolutePath() );
          verifier.setAutoclean( false );
          verifier.deleteDirectory( "target" );
          verifier.deleteDirectory( "subproject1/target" );
          verifier.deleteDirectory( "subproject2/target" );
          verifier.deleteDirectory( "subproject3/target" );
          verifier.getCliOptions().add( "--fail-never" );
          verifier.setLogFileName( "log-fn-mt1.txt" );
          verifier.setSystemProperty( "maven.threads.experimental", "1" );
          verifier.executeGoal( "org.apache.maven.its.plugins:maven-it-plugin-touch:touch" );
          verifier.resetStreams();
  
          verifier.assertFilePresent( "target/touch.txt" );
         verifier.assertFileNotPresent( "subproject1/target/touch.txt" );
         verifier.assertFilePresent( "subproject2/target/touch.txt" );
         verifier.assertFilePresent( "subproject3/target/touch.txt" );
     }
 
     /**
      * Test fail-at-end reactor behavior. Forces an exception to be thrown in
      * the first module and checks that the second module is still built but the overall build finally fails
      * and the third module (which depends on the failed module) is skipped.
      */
     public void testitFailAtEndSingleThread()
         throws Exception
     {
         File testDir = ResourceExtractor.simpleExtractResources( getClass(), "/mng-0095" );
 
         Verifier verifier = newVerifier( testDir.getAbsolutePath() );
         verifier.setAutoclean( false );
         verifier.deleteDirectory( "target" );
         verifier.deleteDirectory( "subproject1/target" );
         verifier.deleteDirectory( "subproject2/target" );
         verifier.deleteDirectory( "subproject3/target" );
         verifier.getCliOptions().add( "--fail-at-end" );
         verifier.setLogFileName( "log-fae-mt1.txt" );
         verifier.setSystemProperty( "maven.threads.experimental", "1" );
         try
         {
             verifier.executeGoal( "org.apache.maven.its.plugins:maven-it-plugin-touch:touch" );
             verifier.verifyErrorFreeLog();
         }
         catch ( VerificationException e )
         {
             // expected
         }
         verifier.resetStreams();
 
         verifier.assertFilePresent( "target/touch.txt" );
         verifier.assertFileNotPresent( "subproject1/target/touch.txt" );
         verifier.assertFilePresent( "subproject2/target/touch.txt" );
         verifier.assertFileNotPresent( "subproject3/target/touch.txt" );
     }
     
     /**
      * Test fail-never reactor behavior. Forces an exception to be thrown in
      * the first module, but checks that the second & third module is built and the overall build succeeds.
      */
     public void testitFailNeverTwoThreads()
         throws Exception
     {
         File testDir = ResourceExtractor.simpleExtractResources( getClass(), "/mng-0095" );
 
         Verifier verifier = newVerifier( testDir.getAbsolutePath() );
         verifier.setAutoclean( false );
         verifier.deleteDirectory( "target" );
         verifier.deleteDirectory( "subproject1/target" );
         verifier.deleteDirectory( "subproject2/target" );
         verifier.deleteDirectory( "subproject3/target" );
         verifier.getCliOptions().add( "--fail-never" );
         verifier.setLogFileName( "log-fn-mt2.txt" );
         verifier.setSystemProperty( "maven.threads.experimental", "2" );
         verifier.executeGoal( "org.apache.maven.its.plugins:maven-it-plugin-touch:touch" );
         verifier.resetStreams();
 
         verifier.assertFilePresent( "target/touch.txt" );
         verifier.assertFileNotPresent( "subproject1/target/touch.txt" );
         verifier.assertFilePresent( "subproject2/target/touch.txt" );
         verifier.assertFilePresent( "subproject3/target/touch.txt" );
     }
 
     /**
      * Test fail-at-end reactor behavior. Forces an exception to be thrown in
      * the first module and checks that the second module is still built but the overall build finally fails
      * and the third module (which depends on the failed module) is skipped.
      */
     public void testitFailAtEndTwoThreads()
         throws Exception
     {
         File testDir = ResourceExtractor.simpleExtractResources( getClass(), "/mng-0095" );
 
         Verifier verifier = newVerifier( testDir.getAbsolutePath() );
         verifier.setAutoclean( false );
         verifier.deleteDirectory( "target" );
         verifier.deleteDirectory( "subproject1/target" );
         verifier.deleteDirectory( "subproject2/target" );
         verifier.deleteDirectory( "subproject3/target" );
         verifier.getCliOptions().add( "--fail-at-end" );
         verifier.setLogFileName( "log-fae-mt2.txt" );
         verifier.setSystemProperty( "maven.threads.experimental", "2" );
         try
         {
             verifier.executeGoal( "org.apache.maven.its.plugins:maven-it-plugin-touch:touch" );
             verifier.verifyErrorFreeLog();
         }
         catch ( VerificationException e )
         {
             // expected
         }
         verifier.resetStreams();
 
         verifier.assertFilePresent( "target/touch.txt" );
         verifier.assertFileNotPresent( "subproject1/target/touch.txt" );
         verifier.assertFilePresent( "subproject2/target/touch.txt" );
         verifier.assertFileNotPresent( "subproject3/target/touch.txt" );
     }
     
     // DGF not testing fail fast with multiple real threads since that's a "best effort" attempt to halt the build
     // The whole build could have finished by the time you try to halt.
 
 }