package org.apache.maven.archiva.repository.project.writers;
/*
* 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.commons.io.FileUtils;
import org.apache.maven.archiva.model.ArchivaProjectModel;
import org.apache.maven.archiva.repository.project.ProjectModelException;
import org.apache.maven.archiva.repository.project.ProjectModelReader;
import org.apache.maven.archiva.repository.project.ProjectModelWriter;
import org.apache.maven.archiva.repository.project.readers.ProjectModel400Reader;
import org.codehaus.plexus.spring.PlexusInSpringTestCase;
import org.custommonkey.xmlunit.DetailedDiff;
import org.custommonkey.xmlunit.Diff;
import java.io.File;
import java.io.IOException;
import java.io.StringWriter;
/**
* ProjectModel400WriterTest
*
* @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a>
* @version $Id: ProjectModel400WriterTest.java 647663 2008-04-14 04:58:17Z brett $
*/
public class ProjectModel400WriterTest
extends PlexusInSpringTestCase
{
private static final String DEFAULT_REPOSITORY = "src/test/repositories/default-repository";
private ProjectModelWriter modelWriter;
@Override
protected void setUp()
throws Exception
{
super.setUp();
modelWriter = new ProjectModel400Writer();
}
public void testSimpleWrite()
throws Exception
{
ArchivaProjectModel model = new ArchivaProjectModel();
model.setGroupId( "org.apache.archiva.test" );
model.setArtifactId( "simple-model-write" );
model.setVersion( "1.0" );
String actualModel = writeToString( model );
String expectedModel = getExpectedModelString( "model-write-400-simple.pom" );
assertModelSimilar( expectedModel, actualModel );
}
public void testReadWriteSimple()
throws Exception
{
String pathToModel = DEFAULT_REPOSITORY + "/org/apache/maven/A/1.0/A-1.0.pom";
ArchivaProjectModel model = createArchivaProjectModel( pathToModel );
String actualModel = writeToString( model );
String expectedModel = FileUtils.readFileToString( new File( pathToModel ), null );
assertModelSimilar( expectedModel, actualModel );
}
public void testReadWriteMavenParent()
throws Exception
{
ArchivaProjectModel model = createArchivaProjectModel( DEFAULT_REPOSITORY
+ "/org/apache/maven/maven-parent/4/maven-parent-4.pom" );
String actualModel = writeToString( model );
String expectedModel = getExpectedModelString( "maven-parent-4.pom" );
assertModelSimilar( expectedModel, actualModel );
}
public void testReadWriteCocoon()
throws Exception
{
ArchivaProjectModel model = createArchivaProjectModel( DEFAULT_REPOSITORY
+ "/org/apache/cocoon/cocoon/1/cocoon-1.pom" );
String actualModel = writeToString( model );
String expectedModel = getExpectedModelString( "cocoon-1.pom" );
assertModelSimilar( expectedModel, actualModel );
}
private void assertModelSimilar( String expectedModel, String actualModel )
throws Exception
{
Diff diff = new Diff( expectedModel, actualModel );
DetailedDiff detailedDiff = new DetailedDiff( diff );
if ( !detailedDiff.similar() )
{
// If it isn't similar, dump the difference.
System.out.println( detailedDiff.toString() );
System.out.println( "-- Actual Model --\n" + actualModel + "\n---------------\n\n" );
System.out.println( "-- Expected Model --\n" + expectedModel + "\n---------------\n\n" );
assertEquals( expectedModel, actualModel );
}
}
private String getExpectedModelString( String pomfilename )
throws IOException
{
File pomFile = getTestFile( "src/test/expected-poms/" + pomfilename );
return FileUtils.readFileToString( pomFile, null );
}
private ArchivaProjectModel createArchivaProjectModel( String path )
throws ProjectModelException
{
ProjectModelReader reader = new ProjectModel400Reader();
File pomFile = new File( getBasedir(), path );
return reader.read( pomFile );
}
private String writeToString( ArchivaProjectModel model )
throws ProjectModelException, IOException
{
StringWriter writer = new StringWriter();
modelWriter.write( model, writer );
return writer.toString();
}
}