js/src/tests/test262/built-ins/Atomics/sub/descriptor.js

   1 // |reftest| skip-if(!this.hasOwnProperty('Atomics')) -- Atomics is not enabled unconditionally
   2 // Copyright (C) 2017 Mozilla Corporation. All rights reserved.
   3 // This code is governed by the license found in the LICENSE file.
   4
   5 /*---
   6 esid: sec-atomics.sub
   7 description: Testing descriptor property of Atomics.sub
   8 includes: [propertyHelper.js]
   9 features: [Atomics]
  10 ---*/
  11
  12 verifyProperty(Atomics, 'sub', {
  13   enumerable: false,
  14   writable: true,
  15   configurable: true,
  16 });
  17
  18 reportCompare(0, 0);