mirror of https://github.com/tc39/test262.git
25 lines
669 B
JavaScript
25 lines
669 B
JavaScript
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// Copyright (C) 2023 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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Non iterable input with thenables is transferred to the output array.
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includes: [compareArray.js, 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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const expected = [ 0, 1, 2 ];
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const input = {
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length: 3,
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0: 0,
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1: Promise.resolve(1),
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2: Promise.resolve(2),
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3: Promise.resolve(3), // This is ignored because the length is 3.
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};
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const output = await Array.fromAsync(input);
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assert.compareArray(output, expected);
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});
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