tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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asyncitems-asynciterator-throws.js (511B)

      1 // |reftest| async
      2 // Copyright (C) 2022 Igalia, S.L. All rights reserved.
      3 // This code is governed by the BSD license found in the LICENSE file.
      4 
      5 /*---
      6 esid: sec-array.fromasync
      7 description: >
      8  Array.fromAsync rejects if getting the @@asyncIterator property throws
      9 includes: [asyncHelpers.js]
     10 flags: [async]
     11 features: [Array.fromAsync]
     12 ---*/
     13 
     14 asyncTest(async function () {
     15  await assert.throwsAsync(Test262Error,
     16    () => Array.fromAsync({ get [Symbol.asyncIterator]() { throw new Test262Error() } }));
     17 });