/*
 * 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.
 */
package sample.plugin;


import org.apache.maven.plugin.testing.MojoRule;
import org.apache.maven.plugin.testing.WithoutMojo;

import org.junit.Rule;
import static org.junit.Assert.*;
import org.junit.Test;
import java.io.File;

public class MyMojoTest
{
    @Rule
    public MojoRule rule = new MojoRule()
    {
        @Override
        protected void before() throws Throwable 
        {
        }

        @Override
        protected void after()
        {
        }
    };

    /**
     * @throws Exception if any
     */
    @Test
    public void testSomething()
            throws Exception
    {
        File pom = new File( "target/test-classes/project-to-test/" );
        assertNotNull( pom );
        assertTrue( pom.exists() );

        MyMojo myMojo = ( MyMojo ) rule.lookupConfiguredMojo( pom, "touch" );
        assertNotNull( myMojo );
        myMojo.execute();

        File outputDirectory = ( File ) rule.getVariableValueFromObject( myMojo, "outputDirectory" );
        assertNotNull( outputDirectory );
        assertTrue( outputDirectory.exists() );

        File touch = new File( outputDirectory, "touch.txt" );
        assertTrue( touch.exists() );

    }

    /** Do not need the MojoRule. */
    @WithoutMojo
    @Test
    public void testSomethingWhichDoesNotNeedTheMojoAndProbablyShouldBeExtractedIntoANewClassOfItsOwn()
    {
        assertTrue( true );
    }

}

