blob: 27f3419b9c0fa7427f94d2c37c57ea83484a981a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
// |reftest| async
// Copyright (C) 2019 Leo Balter. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-promise.allsettled
description: Promise.allSettled returned a promise resolves into an array
info: |
Runtime Semantics: PerformPromiseAllSettled ( iteratorRecord, constructor, resultCapability )
4. Let remainingElementsCount be a new Record { [[Value]]: 1 }.
...
6.d ...
ii. Set remainingElementsCount.[[value]] to remainingElementsCount.[[value]] − 1.
iii. If remainingElementsCount.[[value]] is 0, then
1. Let valuesArray be CreateArrayFromList(values).
2. Perform ? Call(resultCapability.[[Resolve]], undefined, « valuesArray »).
...
flags: [async]
features: [Promise.allSettled]
---*/
var arg = [];
Promise.allSettled([]).then(function(result) {
assert(Array.isArray(result));
assert.sameValue(Object.getPrototypeOf(result), Array.prototype);
assert.notSameValue(result, arg, 'the resolved array is a new array');
}).then($DONE, $DONE);
|
