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// |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: >
Resolution is a collection of all the settled values (fulfilled and rejected)
info: |
Runtime Semantics: PerformPromiseAllSettled
6. Repeat,
...
j. Let steps be the algorithm steps defined in Promise.allSettled Resolve Element Functions.
k. Let resolveElement be ! CreateBuiltinFunction(steps, « [[AlreadyCalled]], [[Index]], [[Values]], [[Capability]], [[RemainingElements]] »).
...
r. Let rejectSteps be the algorithm steps defined in Promise.allSettled Reject Element Functions.
s. Let rejectElement be ! CreateBuiltinFunction(rejectSteps, « [[AlreadyCalled]], [[Index]], [[Values]], [[Capability]], [[RemainingElements]] »).
...
z. Perform ? Invoke(nextPromise, "then", « resolveElement, rejectElement »).
Promise.allSettled Resolve Element Functions
9. Let obj be ! ObjectCreate(%ObjectPrototype%).
10. Perform ! CreateDataProperty(obj, "status", "fulfilled").
11. Perform ! CreateDataProperty(obj, "value", x).
12. Set values[index] to be obj.
13. Set remainingElementsCount.[[Value]] to remainingElementsCount.[[Value]] - 1.
14. If remainingElementsCount.[[Value]] is 0, then
a. Let valuesArray be ! CreateArrayFromList(values).
b. Return ? Call(promiseCapability.[[Resolve]], undefined, « valuesArray »).
Promise.allSettled Reject Element Functions
9. Let obj be ! ObjectCreate(%ObjectPrototype%).
10. Perform ! CreateDataProperty(obj, "status", "rejected").
11. Perform ! CreateDataProperty(obj, "reason", x).
12. Set values[index] to be obj.
13. Set remainingElementsCount.[[Value]] to remainingElementsCount.[[Value]] - 1.
14. If remainingElementsCount.[[Value]] is 0, then
a. Let valuesArray be CreateArrayFromList(values).
b. Return ? Call(promiseCapability.[[Resolve]], undefined, « valuesArray »).
flags: [async]
includes: [promiseHelper.js]
features: [Promise.allSettled]
---*/
var obj1 = {};
var obj2 = {};
var r1 = new Promise(function(_, reject) {
reject(1);
});
var f1 = new Promise(function(resolve) {
resolve(2);
});
var f2 = new Promise(function(resolve) {
resolve('tc39');
});
var r2 = new Promise(function(_, reject) {
reject('test262');
});
var r3 = new Promise(function(_, reject) {
reject(obj1);
});
var f3 = new Promise(function(resolve) {
resolve(obj2);
});
Promise.allSettled([r1, f1, f2, r2, r3, f3]).then(function(settled) {
checkSettledPromises(settled, [
{ status: 'rejected', reason: 1 },
{ status: 'fulfilled', value: 2 },
{ status: 'fulfilled', value: 'tc39' },
{ status: 'rejected', reason: 'test262' },
{ status: 'rejected', reason: obj1 },
{ status: 'fulfilled', value: obj2 }
], 'settled');
}).then($DONE, $DONE);
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