package org.apache.maven.plugins.invoker;
   
   /*
    * 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 java.io.File;
  import java.io.Reader;
  import java.util.Arrays;
  import java.util.List;
  import java.util.Map;
  import java.util.Properties;
  
  import org.apache.maven.model.Scm;
  import org.apache.maven.plugin.testing.AbstractMojoTestCase;
  import org.apache.maven.plugin.testing.stubs.MavenProjectStub;
  import org.apache.maven.plugins.invoker.CompositeMap;
  import org.apache.maven.plugins.invoker.InvokerMojo;
  import org.apache.maven.settings.Settings;
  import org.codehaus.plexus.util.IOUtil;
  import org.codehaus.plexus.util.ReaderFactory;
  
  /**
   * @author Olivier Lamy
   * @since 22 nov. 07
   */
  public class InterpolationTest
      extends AbstractMojoTestCase
  {
  
      protected MavenProjectStub buildMavenProjectStub()
      {
          ExtendedMavenProjectStub project = new ExtendedMavenProjectStub();
          project.setVersion( "1.0-SNAPSHOT" );
          project.setArtifactId( "foo" );
          project.setGroupId( "bar" );
          Properties properties = new Properties();
          properties.put( "fooOnProject", "barOnProject" );
          project.setProperties( properties );
          Scm scm = new Scm();
          scm.setConnection( "http://blabla" );
          project.setScm( scm );
          return project;
      }
  
      public void testCompositeMap()
          throws Exception
      {
  
          Properties properties = new Properties();
          properties.put( "foo", "bar" );
          properties.put( "version", "2.0-SNAPSHOT" );
          CompositeMap compositeMap = new CompositeMap( buildMavenProjectStub(), (Map) properties, false );
          assertEquals( "1.0-SNAPSHOT", compositeMap.get( "pom.version" ) );
          assertEquals( "bar", compositeMap.get( "foo" ) );
          assertEquals( "bar", compositeMap.get( "pom.groupId" ) );
          assertEquals( "http://blabla", compositeMap.get( "pom.scm.connection" ) );
          assertEquals( "barOnProject", compositeMap.get( "fooOnProject" ) );
      }
  
      public void testPomInterpolation()
          throws Exception
      {
          Reader reader = null;
          File interpolatedPomFile;
          try
          {
              InvokerMojo invokerMojo = new InvokerMojo();
              setVariableValueToObject( invokerMojo, "project", buildMavenProjectStub() );
              setVariableValueToObject( invokerMojo, "settings", new Settings() );
              Properties properties = new Properties();
              properties.put( "foo", "bar" );
              properties.put( "version", "2.0-SNAPSHOT" );
              setVariableValueToObject( invokerMojo, "filterProperties", properties );
              String dirPath = getBasedir() + File.separatorChar + "src" + File.separatorChar + "test"
                  + File.separatorChar + "resources" + File.separatorChar + "unit" + File.separatorChar + "interpolation";
  
              interpolatedPomFile = new File( getBasedir(), "target/interpolated-pom.xml" );
              invokerMojo.buildInterpolatedFile( new File( dirPath, "pom.xml" ), interpolatedPomFile );
              reader = ReaderFactory.newXmlReader( interpolatedPomFile );
              String content = IOUtil.toString( reader );
              assertTrue( content.indexOf( "<interpolateValue>bar</interpolateValue>" ) > 0 );
              reader.close();
              reader = null;
             // recreate it to test delete if exists before creation
             invokerMojo.buildInterpolatedFile( new File( dirPath, "pom.xml" ), interpolatedPomFile );
             reader = ReaderFactory.newXmlReader( interpolatedPomFile );
             content = IOUtil.toString( reader );
             assertTrue( content.indexOf( "<interpolateValue>bar</interpolateValue>" ) > 0 );
             reader.close();
             reader = null;
         }
         finally
         {
             IOUtil.close( reader );
         }
     }
 
     public void testProfilesWithNoFile()
         throws Exception
     {
 
         InvokerMojo invokerMojo = new InvokerMojo();
         setVariableValueToObject( invokerMojo, "profiles", Arrays.asList( "zloug" ) );
         setVariableValueToObject( invokerMojo, "settings", new Settings() );
         String dirPath = getBasedir() + File.separatorChar + "src" + File.separatorChar + "test" + File.separatorChar
             + "resources" + File.separatorChar + "unit" + File.separatorChar + "profiles-from-file";
         List<String> profiles = invokerMojo.getProfiles( new File( dirPath ) );
         assertTrue( profiles.contains( "zloug" ) );
         assertEquals( 1, profiles.size() );
 
     }
 }