1 /*
   2  * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @summary <rdar://problem/4978208> Filename containing extended char problem using java io
  27  * @summary com.apple.junit.java.io.File
  28  * @run junit R4978208MultipleUmlautsTest
  29  */
  30 
  31 import java.io.File;
  32 import java.io.FileWriter;
  33 import java.text.Collator;
  34 import junit.framework.Test;
  35 import junit.framework.TestCase;
  36 import junit.framework.TestSuite;
  37 
  38 public class R4978208MultipleUmlautsTest extends TestCase {
  39     public static Test suite() {
  40         return new TestSuite(R4978208MultipleUmlautsTest.class);
  41     }
  42 
  43     public static void main(String argv[]) {
  44         junit.textui.TestRunner.run(suite());
  45     }
  46 
  47     public void testFileWithMultipleUmlauts() throws Exception  {
  48 String fileName = "Test-&üäöߧ&.txt";
  49         String tmpDir = System.getProperty("java.io.tmpdir");
  50         createFile(tmpDir + File.separator + fileName);
  51 
  52         File f = new File(tmpDir);
  53         boolean found = false;
  54         String[] files = f.list();
  55         for (String file : files) {
  56             if (Collator.getInstance().equals(file, fileName))
  57                 found = true;
  58         }
  59         assertTrue("File should exist but it doesn't", found);
  60     }
  61 
  62     /** Create the file with dummy content, will remove existing file first if exists */
  63     private void createFile(String fileName) throws Exception {
  64         String data = "This is a test file";
  65 
  66         File file = new File(fileName);
  67         if (file.exists()) {
  68             file.delete();
  69         }
  70         file.createNewFile();
  71         file.deleteOnExit();
  72 
  73         FileWriter fw = new FileWriter(file);
  74         fw.write(data);
  75         fw.close();
  76     }
  77 }