js/src/jsapi-tests/testDefineProperty.cpp

   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)