chrome/test/data/extensions/api_test/window_open/argument_overflow/test.js

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 function check_overflow_check(value) {
   6   try {
   7     chrome.windows.create({ "left": value }, function() { });
   8   } catch (e) {
   9     chrome.test.assertTrue(e.message.indexOf(
  10         "Value must fit in a 32-bit signed integer.") != -1);
  11     chrome.test.succeed();
  12     return;
  13   }
  14 }
  15 chrome.test.runTests([
  16   function overflow2To31() { check_overflow_check(0x80000000); },
  17   function overflowMinus2To31Minus1() { check_overflow_check(-0x80000001); },
  18   function overflow2To32() { check_overflow_check(0x100000000); },
  19 ]);