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// Copyright (C) 2020 ExE Boss. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-createbuiltinfunction
description: Promise.allSettled reject element function property order
info: |
Set order: "length", "name"
features: [Promise.allSettled]
---*/
var rejectElementFunction;
var thenable = {
then: function(_, reject) {
rejectElementFunction = reject;
}
};
function NotPromise(executor) {
executor(function() {}, function() {});
}
NotPromise.resolve = function(v) {
return v;
};
Promise.allSettled.call(NotPromise, [thenable]);
var propNames = Object.getOwnPropertyNames(rejectElementFunction);
var lengthIndex = propNames.indexOf("length");
var nameIndex = propNames.indexOf("name");
assert(lengthIndex >= 0 && nameIndex === lengthIndex + 1,
"The `length` property comes before the `name` property on built-in functions");
reportCompare(0, 0);
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