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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.
/*---
esid: sec-promise.any
description: >
Error when advancing the provided iterable (not closing iterator)
info: |
Promise.any ( iterable )
5. Let result be PerformPromiseAny(iteratorRecord, C, promiseCapability).
6. If result is an abrupt completion, then
a. If iteratorRecord.[[Done]] is false, set result to IteratorClose(iteratorRecord, result).
b. IfAbruptRejectPromise(result, promiseCapability).
Runtime Semantics: PerformPromiseAny
8. Repeat
a. Let next be IteratorStep(iteratorRecord).
b. If next is an abrupt completion, set iteratorRecord.[[done]] to true.
c. ReturnIfAbrupt(next).
flags: [async]
features: [Promise.any, Symbol.iterator, computed-property-names, Symbol, arrow-function]
---*/
let returnCount = 0;
let poisonedDone = {};
let error = new Test262Error();
Object.defineProperties(poisonedDone, {
done: {
get() {
throw error;
}
},
value: {
get() {}
}
});
let iterStepThrows = {
[Symbol.iterator]() {
return {
next() {
return poisonedDone;
},
return() {
returnCount += 1;
return {};
}
};
}
};
Promise.any(iterStepThrows).then(
() => {
$DONE('The promise should be rejected.');
}, (reason) => {
assert.sameValue(reason, error);
assert.sameValue(returnCount, 0);
}).then($DONE, $DONE);