tor-browser

The Tor Browser
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testDefineProperty.cpp (816B)


      1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
      2 * vim: set ts=8 sts=2 et sw=2 tw=80:
      3 */
      4 /* This Source Code Form is subject to the terms of the Mozilla Public
      5 * License, v. 2.0. If a copy of the MPL was not distributed with this
      6 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      7 
      8 #include "js/PropertyAndElement.h"  // JS_DefineProperty
      9 #include "jsapi-tests/tests.h"
     10 
     11 BEGIN_TEST(testDefineProperty_bug564344) {
     12  JS::RootedValue x(cx);
     13  EVAL(
     14      "function f() {}\n"
     15      "var x = {p: f};\n"
     16      "x.p();  // brand x's scope\n"
     17      "x;",
     18      &x);
     19 
     20  JS::RootedObject obj(cx, x.toObjectOrNull());
     21  for (int i = 0; i < 2; i++) {
     22    CHECK(JS_DefineProperty(cx, obj, "q", JS::UndefinedHandleValue, 0));
     23  }
     24  return true;
     25 }
     26 END_TEST(testDefineProperty_bug564344)