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// |reftest| async
// Copyright (C) 2019 Leo Balter, 2020 Rick Waldron. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: >
Resolved promises ignore rejections through deferred invocation of the
provided resolving function
esid: sec-promise.allSettled
info: |
Let result be PerformPromiseAllSettled(iteratorRecord, C, promiseCapability).
Runtime Semantics: PerformPromiseAllSettled
Repeat
...
r. Perform ? Invoke(nextPromise, "then", « resultCapability.[[Resolve]], rejectElement »).
flags: [async]
features: [Promise.allSettled, arrow-function]
---*/
var resolver = {
then(resolve) {
new Promise((resolve) => resolve())
.then(() => resolve(42));
}
};
var lateRejector = {
then(resolve, reject) {
new Promise((resolve) => resolve())
.then(() => {
resolve(9);
reject();
});
}
};
Promise.allSettled([resolver, lateRejector])
.then(resolution => {
assert.sameValue(resolution[0].value, 42);
assert.sameValue(resolution[0].status, 'fulfilled');
assert.sameValue(resolution[1].value, 9);
assert.sameValue(resolution[1].status, 'fulfilled');
}).then($DONE, $DONE);