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package org.apache.maven.configuration;
/*
* 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.IOException;
import java.io.StringReader;
import org.codehaus.plexus.PlexusTestCase;
import org.codehaus.plexus.util.xml.Xpp3Dom;
import org.codehaus.plexus.util.xml.Xpp3DomBuilder;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
/**
* @author Benjamin Bentmann
*/
public class DefaultBeanConfiguratorTest
extends PlexusTestCase
{
private BeanConfigurator configurator;
@Override
protected void setUp()
throws Exception
{
super.setUp();
configurator = lookup( BeanConfigurator.class );
}
@Override
protected void tearDown()
throws Exception
{
configurator = null;
super.tearDown();
}
private Xpp3Dom toConfig( String xml )
{
try
{
return Xpp3DomBuilder.build( new StringReader( "<configuration>" + xml + "</configuration>" ) );
}
catch ( XmlPullParserException e )
{
throw new IllegalArgumentException( e );
}
catch ( IOException e )
{
throw new IllegalArgumentException( e );
}
}
public void testMinimal()
throws BeanConfigurationException
{
SomeBean bean = new SomeBean();
Xpp3Dom config = toConfig( "<file>test</file>" );
DefaultBeanConfigurationRequest request = new DefaultBeanConfigurationRequest();
request.setBean( bean ).setConfiguration( config );
configurator.configureBean( request );
assertEquals( new File( "test" ), bean.file );
}
public void testPreAndPostProcessing()
throws BeanConfigurationException
{
SomeBean bean = new SomeBean();
Xpp3Dom config = toConfig( "<file>${test}</file>" );
BeanConfigurationValuePreprocessor preprocessor = new BeanConfigurationValuePreprocessor()
{
public Object preprocessValue( String value, Class<?> type )
throws BeanConfigurationException
{
if ( value != null && value.startsWith( "${" ) && value.endsWith( "}" ) )
{
return value.substring( 2, value.length() - 1 );
}
return value;
}
};
BeanConfigurationPathTranslator translator = new BeanConfigurationPathTranslator()
{
public File translatePath( File path )
{
return new File( "base", path.getPath() ).getAbsoluteFile();
}
};
DefaultBeanConfigurationRequest request = new DefaultBeanConfigurationRequest();
request.setBean( bean ).setConfiguration( config );
request.setValuePreprocessor( preprocessor ).setPathTranslator( translator );
configurator.configureBean( request );
assertEquals( new File( "base/test" ).getAbsoluteFile(), bean.file );
}
public void testChildConfigurationElement()
throws BeanConfigurationException
{
SomeBean bean = new SomeBean();
Xpp3Dom config = toConfig( "<wrapper><file>test</file></wrapper>" );
DefaultBeanConfigurationRequest request = new DefaultBeanConfigurationRequest();
request.setBean( bean ).setConfiguration( config, "wrapper" );
configurator.configureBean( request );
assertEquals( new File( "test" ), bean.file );
}
static class SomeBean
{
File file;
}
}
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