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// |reftest| shell-option(--enable-promise-allkeyed) skip-if(!Promise.allKeyed||!xulRuntime.shell) async -- await-dictionary is not enabled unconditionally, requires shell-options
// Copyright (C) 2026 Danial Asaria (Bloomberg LP). All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-performpromiseallkeyed
description: >
Promise.allKeyed ignores non-enumerable own properties
info: |
PerformPromiseAllKeyed ( variant, promises, constructor, resultCapability, promiseResolve )
...
6. For each element key of allKeys, do
a. Let desc be ? promises.[[GetOwnProperty]](key).
b. If desc is not undefined and desc.[[Enumerable]] is true, then
...
includes: [asyncHelpers.js, compareArray.js]
flags: [async]
features: [await-dictionary]
---*/
var input = {
visible: Promise.resolve(2)
};
Object.defineProperty(input, 'hidden', {
enumerable: false,
value: Promise.resolve(1)
});
asyncTest(function() {
return Promise.allKeyed(input).then(function(result) {
assert.sameValue(Object.getPrototypeOf(result), null);
assert.compareArray(Object.keys(result), ['visible']);
assert.sameValue(result.visible, 2);
assert.sameValue(Object.prototype.hasOwnProperty.call(result, 'hidden'), false);
});
});