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.Iterator;
  import java.util.List;
  import java.util.Properties;
  
  /**
   * This is a test set for <a href="http://jira.codehaus.org/browse/MNG-4421">MNG-4421</a>.
   * 
   * @author Benjamin Bentmann
   */
  public class MavenITmng4421DeprecatedPomInterpolationExpressionsTest
      extends AbstractMavenIntegrationTestCase
  {
  
      public MavenITmng4421DeprecatedPomInterpolationExpressionsTest()
      {
          super( "[3.0-alpha-3,)" );
      }
  
      /**
       * Test that expressions of the form ${pom.*} and {*} referring to the model cause build warnings.
       */
      public void testit()
          throws Exception
      {
          File testDir = ResourceExtractor.simpleExtractResources( getClass(), "/mng-4421" );
  
          Verifier verifier = newVerifier( testDir.getAbsolutePath() );
          verifier.setAutoclean( false );
          verifier.deleteDirectory( "target" );
          verifier.executeGoal( "validate" );
          verifier.verifyErrorFreeLog();
          verifier.resetStreams();
  
          Properties props = verifier.loadProperties( "target/pom.properties" );
          assertEquals( "0.1", props.getProperty( "project.properties.property1" ) );
          assertEquals( "0.1", props.getProperty( "project.properties.property2" ) );
  
          List lines = verifier.loadLines( "log.txt", null );
          
          boolean warnedPomPrefix = false;
          boolean warnedEmptyPrefix = false;
          
          for ( Iterator it = lines.iterator(); it.hasNext(); )
          {
              String line = (String) it.next();
              if ( line.startsWith( "[WARN" ) )
              {
                  if ( line.indexOf( "${pom.version}" ) >= 0 )
                  {
                      warnedPomPrefix = true;
                  }
                  if ( line.indexOf( "${version}" ) >= 0 )
                  {
                      warnedEmptyPrefix = true;
                  }
              }
          }
  
          assertTrue( warnedPomPrefix );
          assertTrue( warnedEmptyPrefix );
      }
  
  }