/*
 * 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;

String repoDir = "child/target/child-1-repository/child-1/maven-repository";

File[] filesToCheck = new File[] {
  new File( basedir, repoDir + "/org/apache/maven/plugins/assembly/it/massembly-855/1.0/massembly-855-1.0.jar" ),
  new File( basedir, repoDir + "/org/apache/maven/plugins/assembly/it/massembly-855/1.0/massembly-855-1.0.pom" )
};

for ( File file : filesToCheck )
{
  if ( !file.exists() )
  {
    System.out.println( "File doesn't exist: " + file );
    return false;
  }
}

return true;
