package org.apache.maven.plugin.surefire;
   
   /*
    * 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.plugin.surefire.booterclient.ForkConfiguration;
  import org.apache.maven.surefire.suite.RunResult;
  
  import junit.framework.TestCase;
  
  public class SummaryTest
      extends TestCase
  {
      Summary summary = new Summary();
  
      public void testEmptySummaryShouldBeErrorFree()
      {
          assertTrue( summary.isErrorFree() );
      }
  
      public void testSummaryShouldBeErrorFreeAfterAddingAnException()
      {
          summary.registerException( new RuntimeException() );
          assertFalse( summary.isErrorFree() );
      }
  
      public void testEmptySummaryShouldHaveNoFailureOrTimeOut()
      {
          assertFalse( summary.isFailureOrTimeout() );
      }
  
      public void testSummaryReturnsFailureOrTimeOutStateOfLastRun()
      {
          RunResult resultWithoutFailure = new RunResult( 0, 0, 0, 0, false, false );
          RunResult resultWithFailure = new RunResult( 0, 0, 0, 0, true, true );
          summary.registerRunResult( resultWithoutFailure );
          summary.registerRunResult( resultWithFailure );
          assertTrue( summary.isFailureOrTimeout() );
      }
  
      public void testEmptySummaryHasNoFirstException()
      {
          assertNull( summary.getFirstException() );
      }
  
      public void testSummaryReturnsTheFirstOfTwoExceptions()
      {
          Exception exceptionOne = new RuntimeException();
          Exception exceptionTwo = new RuntimeException();
          summary.registerException( exceptionOne );
          summary.registerException( exceptionTwo );
          assertEquals( "Wrong exception.", exceptionOne, summary.getFirstException() );
      }
  
      public void testEmptySummaryHasNoResultOfLastSuccessfulRun()
      {
          assertNull( summary.getResultOfLastSuccessfulRun() );
      }
  
      public void testSummaryReturnsTheSecondOfTwoResult()
      {
          RunResult resultOne = new RunResult( 0, 0, 0, 0 );
          RunResult resultTwo = new RunResult( 0, 0, 0, 0 );
          summary.registerRunResult( resultOne );
          summary.registerRunResult( resultTwo );
          assertEquals( "Wrong exception.", resultTwo, summary.getResultOfLastSuccessfulRun() );
      }
  
      public void testEmptySummaryIsNotForking()
      {
          assertFalse( summary.isForking() );
      }
  
      public void testSummaryIsForkingIfTheLastConfigurationIsForking()
      {
          summary.reportForkConfiguration( createNonForkingConfiguration() );
          summary.reportForkConfiguration( createForkingConfiguration() );
          assertTrue( summary.isForking() );
      }
  
      public void testSummaryIsNotForkingIfTheLastConfigurationIsNotForking()
      {
          summary.reportForkConfiguration( createForkingConfiguration() );
         summary.reportForkConfiguration( createNonForkingConfiguration() );
         assertFalse( summary.isForking() );
     }
 
     private ForkConfiguration createForkingConfiguration()
     {
         return new ForkConfiguration( null, ForkConfiguration.FORK_ALWAYS, null );
     }
 
     private ForkConfiguration createNonForkingConfiguration()
     {
         return new ForkConfiguration( null, ForkConfiguration.FORK_NEVER, null );
     }
 }