package org.apache.maven.model.building;
   
   /*
    * 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 org.codehaus.plexus.util.Os;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertFalse;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  import static org.junit.jupiter.api.Assumptions.assumeTrue;
  
  
  /**
   * Test that validate the solution of MNG-6261 issue
   *
   */
  public class FileModelSourceTest
  {
  
      /**
       * Test of equals method, of class FileModelSource.
       */
      @Test
      public void testEquals()
              throws Exception
      {
          File tempFile = createTempFile( "pomTest" );
          FileModelSource instance = new FileModelSource( tempFile );
  
          assertFalse( instance.equals( null ) );
          assertFalse( instance.equals( new Object() ) );
          assertTrue( instance.equals( instance ) );
          assertTrue( instance.equals( new FileModelSource( tempFile ) ) );
      }
  
      @Test
      public void testWindowsPaths()
              throws Exception
      {
          assumeTrue( Os.isFamily( "Windows" ) );
  
          File upperCaseFile = createTempFile( "TESTE" );
          String absolutePath = upperCaseFile.getAbsolutePath();
          File lowerCaseFile = new File( absolutePath.toLowerCase() );
  
          FileModelSource upperCaseFileSource = new FileModelSource( upperCaseFile );
          FileModelSource lowerCaseFileSource = new FileModelSource( lowerCaseFile );
  
          assertTrue( upperCaseFileSource.equals( lowerCaseFileSource ) );
      }
  
      private File createTempFile( String name ) throws IOException
      {
          File tempFile = File.createTempFile( name, ".xml" );
          tempFile.deleteOnExit();
          return tempFile;
      }
  
  }