mirror of https://github.com/tc39/test262.git
19 lines
645 B
JavaScript
19 lines
645 B
JavaScript
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// Copyright (C) 2022 Igalia, S.L. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-array.fromasync
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description: >
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Array.fromAsync rejects with a TypeError if the asyncItems argument is null or undefined
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info: |
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3.c. Let usingAsyncIterator be ? GetMethod(asyncItems, @@asyncIterator).
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includes: [asyncHelpers.js]
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flags: [async]
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features: [Array.fromAsync]
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---*/
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asyncTest(async function () {
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await assert.throwsAsync(TypeError, () => Array.fromAsync(null), "null asyncItems");
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await assert.throwsAsync(TypeError, () => Array.fromAsync(undefined), "undefined asyncItems");
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});
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