mirror of https://github.com/tc39/test262.git
22 lines
561 B
JavaScript
22 lines
561 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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description: |
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The 'asyncTest' helper checks that it is called with the 'async' flag.
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includes: [asyncHelpers.js]
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---*/
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function makePromise() {
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return {
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then(res, rej) {
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throw new Test262Error("Should not be evaluated");
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},
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};
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}
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assert(
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!Object.hasOwn(globalThis, "$DONE"),
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"Without 'async' flag, $DONE should not be defined"
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);
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assert.throws(Test262Error, function () {
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asyncTest(makePromise);
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});
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