JSTests/test262/test/language/module-code/namespace/internals/get-own-property-sym.js

// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-module-namespace-exotic-objects-getownproperty-p
description: >
    Behavior of the [[GetOwnProperty]] internal method with a Symbol argument
flags: [module]
features: [Symbol, Symbol.toStringTag]
---*/

import * as ns from './get-own-property-sym.js';
var notFound = Symbol('test262');
var desc;

assert.sameValue(
  Object.prototype.hasOwnProperty.call(ns, Symbol.toStringTag), true
);
desc = Object.getOwnPropertyDescriptor(ns, Symbol.toStringTag);
assert.sameValue(desc.value, ns[Symbol.toStringTag]);
assert.sameValue(desc.enumerable, false, 'Symbol.toStringTag enumerable');
assert.sameValue(desc.writable, false, 'Symbol.toStringTag writable');
assert.sameValue(desc.configurable, false, 'Symbol.toStringTag configurable');

assert.sameValue(Object.prototype.hasOwnProperty.call(ns, notFound), false);
desc = Object.getOwnPropertyDescriptor(ns, notFound);
assert.sameValue(desc, undefined);