/toolkit/content/tests/browser/common/mockTransfer.js

http://github.com/zpao/v8monkey · JavaScript · 97 lines · 35 code · 9 blank · 53 comment · 3 complexity · 344ac974a7b9eaa9619c2cdda05d9292 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 XUL Toolkit Testing Code.
  15. *
  16. * The Initial Developer of the Original Code is
  17. * Paolo Amadini <http://www.amadzone.org/>.
  18. * Portions created by the Initial Developer are Copyright (C) 2009
  19. * the Initial Developer. All Rights Reserved.
  20. *
  21. * Contributor(s):
  22. *
  23. * Alternatively, the contents of this file may be used under the terms of
  24. * either the GNU General Public License Version 2 or later (the "GPL"), or
  25. * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  26. * in which case the provisions of the GPL or the LGPL are applicable instead
  27. * of those above. If you wish to allow use of your version of this file only
  28. * under the terms of either the GPL or the LGPL, and not to allow others to
  29. * use your version of this file under the terms of the MPL, indicate your
  30. * decision by deleting the provisions above and replace them with the notice
  31. * and other provisions required by the GPL or the LGPL. If you do not delete
  32. * the provisions above, a recipient may use your version of this file under
  33. * the terms of any one of the MPL, the GPL or the LGPL.
  34. *
  35. * ***** END LICENSE BLOCK ***** */
  36. Cc["@mozilla.org/moz/jssubscript-loader;1"]
  37. .getService(Ci.mozIJSSubScriptLoader)
  38. .loadSubScript("chrome://mochikit/content/tests/SimpleTest/MockObjects.js", this);
  39. var mockTransferCallback;
  40. /**
  41. * This "transfer" object implementation continues the currently running test
  42. * when the download is completed, reporting true for success or false for
  43. * failure as the first argument of the testRunner.continueTest function.
  44. */
  45. function MockTransfer() {
  46. this._downloadIsSuccessful = true;
  47. }
  48. MockTransfer.prototype = {
  49. QueryInterface: XPCOMUtils.generateQI([
  50. Ci.nsIWebProgressListener,
  51. Ci.nsIWebProgressListener2,
  52. Ci.nsITransfer,
  53. ]),
  54. /* nsIWebProgressListener */
  55. onStateChange: function MTFC_onStateChange(aWebProgress, aRequest,
  56. aStateFlags, aStatus) {
  57. // If at least one notification reported an error, the download failed.
  58. if (!Components.isSuccessCode(aStatus))
  59. this._downloadIsSuccessful = false;
  60. // If the download is finished
  61. if ((aStateFlags & Ci.nsIWebProgressListener.STATE_STOP) &&
  62. (aStateFlags & Ci.nsIWebProgressListener.STATE_IS_NETWORK))
  63. // Continue the test, reporting the success or failure condition.
  64. mockTransferCallback(this._downloadIsSuccessful);
  65. },
  66. onProgressChange: function () {},
  67. onLocationChange: function () {},
  68. onStatusChange: function MTFC_onStatusChange(aWebProgress, aRequest, aStatus,
  69. aMessage) {
  70. // If at least one notification reported an error, the download failed.
  71. if (!Components.isSuccessCode(aStatus))
  72. this._downloadIsSuccessful = false;
  73. },
  74. onSecurityChange: function () {},
  75. /* nsIWebProgressListener2 */
  76. onProgressChange64: function () {},
  77. onRefreshAttempted: function () {},
  78. /* nsITransfer */
  79. init: function () {}
  80. };
  81. // Create an instance of a MockObjectRegisterer whose methods can be used to
  82. // temporarily replace the default "@mozilla.org/transfer;1" object factory with
  83. // one that provides the mock implementation above. To activate the mock object
  84. // factory, call the "register" method. Starting from that moment, all the
  85. // transfer objects that are requested will be mock objects, until the
  86. // "unregister" method is called.
  87. var mockTransferRegisterer =
  88. new MockObjectRegisterer("@mozilla.org/transfer;1", MockTransfer);