mirror of https://github.com/tc39/test262.git
42 lines
1.2 KiB
JavaScript
42 lines
1.2 KiB
JavaScript
// Copyright (C) 2016 the V8 project authors. 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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Resolving with a non-thenable object value from within the executor function
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es6id: 25.4.3.1
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info: >
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[...]
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8. Let resolvingFunctions be CreateResolvingFunctions(promise).
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9. Let completion be Call(executor, undefined,
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«resolvingFunctions.[[Resolve]], resolvingFunctions.[[Reject]]»).
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25.4.1.3.2 Promise Resolve Functions
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[...]
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8. Let then be Get(resolution, "then").
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9. If then is an abrupt completion, then
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[...]
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10. Let thenAction be then.[[value]].
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11. If IsCallable(thenAction) is false, then
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a. Return FulfillPromise(promise, resolution).
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flags: [async]
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---*/
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var returnValue = null;
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var nonThenable = { then: null };
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var promise = new Promise(function(resolve) {
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returnValue = resolve(nonThenable);
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});
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assert.sameValue(returnValue, undefined, '"resolve" return value');
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promise.then(function(value) {
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if (value !== nonThenable) {
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$DONE('The promise should be fulfilled with the provided value.');
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return;
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}
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$DONE();
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}, function() {
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$DONE('The promise should not be rejected.');
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});
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