| // Copyright 2018 Igalia, S.L. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: sec-Intl.ListFormat.prototype.resolvedOptions |
| description: Verifies the property order for the object returned by resolvedOptions(). |
| features: [Intl.ListFormat] |
| ---*/ |
| |
| const options = new Intl.ListFormat().resolvedOptions(); |
| |
| const expected = [ |
| "locale", |
| "type", |
| "style", |
| ]; |
| |
| const actual = Object.getOwnPropertyNames(options); |
| |
| // Ensure all expected items are in actual and also allow other properties |
| // implemented in new proposals. |
| assert(actual.indexOf("locale") > -1, "\"locale\" is present"); |
| for (var i = 1; i < expected.length; i++) { |
| // Ensure the order as expected but allow additional new property in between |
| assert(actual.indexOf(expected[i-1]) < actual.indexOf(expected[i]), `"${expected[i-1]}" precedes "${expected[i]}"`); |
| } |
