package org.apache.maven.surefire.booter;
   
   /*
    * 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.shared.utils.io.FileUtils;
  import org.apache.maven.surefire.api.provider.AbstractProvider;
  import org.junit.Before;
  import org.junit.Test;
  
  import java.io.File;
  import java.net.URL;
  
  import static java.io.File.pathSeparator;
  import static org.hamcrest.CoreMatchers.is;
  import static org.hamcrest.CoreMatchers.not;
  import static org.hamcrest.CoreMatchers.notNullValue;
  import static org.hamcrest.MatcherAssert.assertThat;
  
  /**
   * Tests isolated CL.
   */
  public class IsolatedClassLoaderTest
  {
      private IsolatedClassLoader classLoader;
  
      @Before
      public void prepareClassLoader() throws Exception
      {
          classLoader = new IsolatedClassLoader( null, false, "role" );
  
          String[] files = FileUtils.fileRead( new File( "target/test-classpath/cp.txt" ), "UTF-8" )
                  .split( pathSeparator );
  
          for ( String file : files )
          {
              URL fileUrl = new File( file ).toURL();
              classLoader.addURL( fileUrl );
          }
      }
  
      @Test
      public void shouldLoadIsolatedClass() throws Exception
      {
          Class<?> isolatedClass = classLoader.loadClass( AbstractProvider.class.getName() );
          assertThat( isolatedClass, is( notNullValue() ) );
          assertThat( isolatedClass.getName(), is( AbstractProvider.class.getName() ) );
          assertThat( isolatedClass, is( not( (Class) AbstractProvider.class ) ) );
      }
  }