/*
    * 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 org.apache.maven.model.building;
  
  import java.io.File;
  import java.io.IOException;
  
  import org.codehaus.plexus.util.Os;
  import org.junit.Test;
  
  import static junit.framework.TestCase.assertFalse;
  import static junit.framework.TestCase.assertTrue;
  import static org.junit.Assume.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 upperCaseFileSouce = new FileModelSource(upperCaseFile);
          FileModelSource lowerCaseFileSouce = new FileModelSource(lowerCaseFile);
  
          assertTrue(upperCaseFileSouce.equals(lowerCaseFileSouce));
      }
  
      private File createTempFile(String name) throws IOException {
          File tempFile = File.createTempFile(name, ".xml");
          tempFile.deleteOnExit();
          return tempFile;
      }
  }