2 // Copyright (C) 2023 Igalia, S.L. All rights reserved.
3 // This code is governed by the BSD license found in the LICENSE file.
6 esid: sec-array.fromasync
7 description: Sync iterable result promise rejects if iteration of input fails.
8 includes: [asyncHelpers.js]
10 features: [Array.fromAsync]
13 asyncTest(async function () {
14 function *generateInput () {
15 throw new Test262Error;
17 const input = generateInput();
18 const outputPromise = Array.fromAsync(input);
19 await assert.throwsAsync(Test262Error, () => outputPromise);