maven-plugin-testing-harness/src/test/java/org/apache/maven/plugin/testing/ExpressionEvaluatorTest.java

package org.apache.maven.plugin.testing;

/*
 * 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.MojoExecutionException;
import org.codehaus.plexus.configuration.PlexusConfiguration;
import org.codehaus.plexus.util.xml.Xpp3Dom;
import org.codehaus.plexus.util.xml.Xpp3DomBuilder;

import java.io.StringReader;

/**
 * @author Edwin Punzalan
 * @version $Id$
 */
public class ExpressionEvaluatorTest
    extends AbstractMojoTestCase
{
    private Xpp3Dom pomDom;

    private PlexusConfiguration pluginConfiguration;

    /** {@inheritDoc} */
    protected void setUp()
        throws Exception
    {
        super.setUp();

        StringBuffer pom = new StringBuffer();

        pom.append( "<project>" ).append( "\n" );
        pom.append( "  <build>" ).append( "\n" );
        pom.append( "    <plugins>" ).append( "\n" );
        pom.append( "      <plugin>" ).append( "\n" );
        pom.append( "        <artifactId>maven-test-mojo</artifactId>" ).append( "\n" );
        pom.append( "        <configuration>" ).append( "\n" );
        pom.append( "          <basedir>${basedir}</basedir>" ).append( "\n" );
        pom.append( "          <workdir>${basedir}/workDirectory</workdir>" ).append( "\n" );
        pom.append( "          <localRepository>${localRepository}</localRepository>" ).append( "\n" );
        pom.append( "        </configuration>" ).append( "\n" );
        pom.append( "      </plugin>" ).append( "\n" );
        pom.append( "    </plugins>" ).append( "\n" );
        pom.append( "  </build>" ).append( "\n" );
        pom.append( "</project>" ).append( "\n" );

        pomDom = Xpp3DomBuilder.build( new StringReader( pom.toString() ) );

        pluginConfiguration = extractPluginConfiguration( "maven-test-mojo", pomDom );
    }

    /**
     * @throws Exception if any
     */
    public void testInjection()
        throws Exception
    {
        ExpressionEvaluatorMojo mojo = new ExpressionEvaluatorMojo();

        mojo = (ExpressionEvaluatorMojo) configureMojo( mojo, pluginConfiguration );

        try
        {
            mojo.execute();
        }
        catch ( MojoExecutionException e )
        {
            fail( e.getMessage() );
        }
    }
}