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// |reftest| async
// Copyright (C) 2026 Kevin Gibbons. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Promise.try produces instances of the receiver for errors
esid: sec-promise.try
features: [promise-try, class]
flags: [async]
includes: [asyncHelpers.js]
---*/
class SubPromise extends Promise {
constructor(executor) {
super(executor);
}
}
var error = {};
var instance = SubPromise.try(function () {
throw error;
});
assert(instance instanceof SubPromise);
asyncTest(function() {
return instance.then(function () {
throw new Test262Error('Promise.try given a throwing function should throw');
}, function (observedError) {
assert.sameValue(observedError, error);
});
});