test262/test/built-ins/Promise/executor-call-context-strict.js
Aleksey Shvayka ee960aefb5 Improve Promise constructor coverage (#2158)
* Add constructor descriptor test

* Rename & improve non-callable executor test

* Rename & simplify executor call context tests

* Remove duplicate reject via abrupt test

* Deduplicate undefined NewTarget tests

* Add basic constructor test

* Add abrupt prototype getting tests
2019-05-22 17:33:09 -04:00

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JavaScript

// Copyright 2014 Cubane Canada, Inc. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-promise-executor
author: Sam Mikes
description: >
Promise executor is called in `undefined` context in strict mode.
info: |
25.6.3.1 Promise ( executor )
[...]
9. Let completion be Call(executor, undefined, « resolvingFunctions.[[Resolve]], resolvingFunctions.[[Reject]] »).
flags: [onlyStrict]
---*/
var _this;
new Promise(function() {
_this = this;
});
assert.sameValue(_this, undefined);