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/2391232> java.io.File("..") doesn't work very well
  27  * @summary com.apple.junit.java.io.File
  28  */
  29 
  30 import junit.framework.*;
  31 import java.io.File;
  32 
  33 public class R2391232FileSlashDot extends TestCase {
  34     static final String[] paths = {"/", "./.", "../.", "./..", "../..", "..", "."};
  35 
  36     public static Test suite() {
  37         return new TestSuite(R2391232FileSlashDot.class);
  38     }
  39 
  40     public static void main(String argv[]) {
  41         junit.textui.TestRunner.run(suite());
  42     }
  43 
  44     public void testR2391232() throws Exception {
  45         for (int i = 0; i < paths.length; i++) {
  46             String list[] = new File(paths[i]).list();
  47             assertNotNull( paths[i] +".list() should not be null)",  list );
  48             assertTrue( paths[i] +".list() have non-zero elements)", list.length > 0 );
  49         }
  50     }
  51 }
  52 
  53