mirror of https://github.com/tc39/test262.git
45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
// Copyright (C) 2016 the V8 project authors. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
/*---
|
|
description: Invocation of "reject" capability
|
|
esid: sec-promise.reject
|
|
es6id: 25.4.4.4
|
|
info: |
|
|
1. Let C be the this value.
|
|
[...]
|
|
3. Let promiseCapability be ? NewPromiseCapability(C).
|
|
4. Perform ? Call(promiseCapability.[[Reject]], undefined, « r »).
|
|
[...]
|
|
|
|
25.4.1.5 NewPromiseCapability
|
|
[...]
|
|
6. Let promise be Construct(C, «executor»).
|
|
7. ReturnIfAbrupt(promise).
|
|
---*/
|
|
|
|
var expectedThis = (function() { return this; })();
|
|
var resolveCount = 0;
|
|
var thisValue, args;
|
|
var P = function(executor) {
|
|
return new Promise(function() {
|
|
executor(
|
|
function() {
|
|
resolveCount += 1;
|
|
},
|
|
function() {
|
|
thisValue = this;
|
|
args = arguments;
|
|
}
|
|
);
|
|
});
|
|
};
|
|
|
|
Promise.reject.call(P, 24601);
|
|
|
|
assert.sameValue(resolveCount, 0);
|
|
|
|
assert.sameValue(thisValue, expectedThis);
|
|
assert.sameValue(typeof args, 'object');
|
|
assert.sameValue(args.length, 1);
|
|
assert.sameValue(args[0], 24601);
|