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// |reftest| async
// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Resolving with a reference to the promise itself
es6id: 25.4.4.5
info: |
1. Let C be the this value.
[...]
4. Let promiseCapability be NewPromiseCapability(C).
[...]
6. Let resolveResult be Call(promiseCapability.[[Resolve]], undefined,
«x»).
[...]
25.4.1.3.2 Promise Resolve Functions
[...]
6. If SameValue(resolution, promise) is true, then
a. Let selfResolutionError be a newly created TypeError object.
b. Return RejectPromise(promise, selfResolutionError).
flags: [async]
---*/
var resolve, reject;
var promise = new Promise(function(_resolve, _reject) {
resolve = _resolve;
reject = _reject;
});
var P = function(executor) {
executor(resolve, reject);
return promise;
};
Promise.resolve.call(P, promise)
.then(function() {
$DONE('The promise should not be fulfilled.');
}, function(value) {
if (!value) {
$DONE('The promise should be rejected with a value.');
return;
}
if (value.constructor !== TypeError) {
$DONE('The promise should be rejected with a TypeError instance.');
return;
}
$DONE();
});
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