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// Copyright (C) 2026 Kevin Gibbons. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: When the callback passed to PromiseSubclass.try returns a PromiseSubclass, it is not wrapped
esid: sec-promise.try
features: [promise-try, class]
---*/
class SubPromise extends Promise {
constructor(executor) {
super(executor);
}
}
var sentinel = SubPromise.resolve();
assert(sentinel instanceof SubPromise);
var returnValue = SubPromise.try(function () {
return sentinel;
});
assert.sameValue(returnValue, sentinel);
reportCompare(0, 0);