| // Copyright (C) 2019 Leo Balter. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| description: Resolving with a thenable object value |
| esid: sec-promise.allsettled |
| info: | |
| Let promiseCapability be NewPromiseCapability(C). |
| flags: [async] |
| features: [Promise.allSettled] |
| ---*/ |
| |
| var value = {}; |
| var promise; |
| |
| try { |
| Array.prototype.then = function(resolve) { |
| resolve(value); |
| }; |
| |
| promise = Promise.allSettled([]); |
| } finally { |
| delete Array.prototype.then; |
| } |
| |
| promise.then(function(val) { |
| assert.sameValue(val, value); |
| }, function() { |
| $DONE('The promise should not be rejected.'); |
| }).then($DONE, $DONE); |
