/modules/libjar/test/unit/test_corrupt_536911.js

http://github.com/zpao/v8monkey · JavaScript · 69 lines · 24 code · 5 blank · 40 comment · 0 complexity · fbf3cda3aef0890b18ae0bc7d4453b1a MD5 · raw file

  1. /* ***** BEGIN LICENSE BLOCK *****
  2. * Version: MPL 1.1/GPL 2.0/LGPL 2.1
  3. *
  4. * The contents of this file are subject to the Mozilla Public License Version
  5. * 1.1 (the "License"); you may not use this file except in compliance with
  6. * the License. You may obtain a copy of the License at
  7. * http://www.mozilla.org/MPL/
  8. *
  9. * Software distributed under the License is distributed on an "AS IS" basis,
  10. * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  11. * for the specific language governing rights and limitations under the
  12. * License.
  13. *
  14. * The Original Code is mozilla.org code.
  15. *
  16. * The Initial Developer of the Original Code is
  17. * Mozilla Foundation.
  18. * Portions created by the Initial Developer are Copyright (C) 2009
  19. * the Initial Developer. All Rights Reserved.
  20. *
  21. * Contributor(s):
  22. * Taras Glek <tglek@mozilla.com>
  23. *
  24. * Alternatively, the contents of this file may be used under the terms of
  25. * either the GNU General Public License Version 2 or later (the "GPL"), or
  26. * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  27. * in which case the provisions of the GPL or the LGPL are applicable instead
  28. * of those above. If you wish to allow use of your version of this file only
  29. * under the terms of either the GPL or the LGPL, and not to allow others to
  30. * use your version of this file under the terms of the MPL, indicate your
  31. * decision by deleting the provisions above and replace them with the notice
  32. * and other provisions required by the GPL or the LGPL. If you do not delete
  33. * the provisions above, a recipient may use your version of this file under
  34. * the terms of any one of the MPL, the GPL or the LGPL.
  35. *
  36. * ***** END LICENSE BLOCK ***** */
  37. function wrapInputStream(input)
  38. {
  39. var nsIScriptableInputStream = Components.interfaces.nsIScriptableInputStream;
  40. var factory = Components.classes["@mozilla.org/scriptableinputstream;1"];
  41. var wrapper = factory.createInstance(nsIScriptableInputStream);
  42. wrapper.init(input);
  43. return wrapper;
  44. }
  45. // Check that files can be read from after closing zipreader
  46. function run_test() {
  47. const Cc = Components.classes;
  48. const Ci = Components.interfaces;
  49. // the build script have created the zip we can test on in the current dir.
  50. var file = do_get_file("data/test_corrupt.zip");
  51. var zipreader = Cc["@mozilla.org/libjar/zip-reader;1"].
  52. createInstance(Ci.nsIZipReader);
  53. zipreader.open(file);
  54. // var entries = zipreader.findEntries(null);
  55. // the signature for file is corrupt, should not segfault
  56. var failed = false;
  57. try {
  58. var stream = wrapInputStream(zipreader.getInputStream("file"));
  59. stream.read(1024);
  60. } catch (ex) {
  61. failed = true;
  62. }
  63. do_check_true(failed);
  64. }