mirror of https://github.com/tc39/test262.git
52 lines
1.7 KiB
JavaScript
52 lines
1.7 KiB
JavaScript
// Copyright (C) 2017 Leo Balter. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
description: >
|
|
Verify property descriptor
|
|
includes: [propertyHelper.js]
|
|
---*/
|
|
|
|
var obj;
|
|
var prop = 'prop';
|
|
|
|
function reset(desc) {
|
|
obj = {};
|
|
Object.defineProperty(obj, prop, desc);
|
|
}
|
|
|
|
function checkDesc(desc) {
|
|
reset(desc);
|
|
assert(verifyProperty(obj, prop, desc));
|
|
|
|
reset(desc);
|
|
assert(verifyProperty(obj, prop, { enumerable: desc.enumerable }));
|
|
|
|
reset(desc);
|
|
assert(verifyProperty(obj, prop, { writable: desc.writable }));
|
|
|
|
reset(desc);
|
|
assert(verifyProperty(obj, prop, { configurable: desc.configurable }));
|
|
|
|
reset(desc);
|
|
assert(verifyProperty(obj, prop, { configurable: desc.configurable, enumerable: desc.enumerable }));
|
|
|
|
reset(desc);
|
|
assert(verifyProperty(obj, prop, { configurable: desc.configurable, writable: desc.writable }));
|
|
|
|
reset(desc);
|
|
assert(verifyProperty(obj, prop, { writable: desc.writable, enumerable: desc.enumerable }));
|
|
|
|
reset(desc);
|
|
assert(verifyProperty(obj, prop, { enumerable: desc.enumerable, configurable: desc.configurable }));
|
|
}
|
|
|
|
checkDesc({ enumerable: true, configurable: true, writable: true });
|
|
checkDesc({ enumerable: false, writable: false, configurable: false });
|
|
checkDesc({ enumerable: true, writable: false, configurable: false });
|
|
checkDesc({ enumerable: false, writable: true, configurable: false });
|
|
checkDesc({ enumerable: false, writable: false, configurable: true });
|
|
checkDesc({ enumerable: true, writable: false, configurable: true });
|
|
checkDesc({ enumerable: true, writable: true, configurable: false });
|
|
checkDesc({ enumerable: false, writable: true, configurable: true });
|