| // Copyright 2018 the V8 project authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| // |
| // Tests time zone support with conversion. |
| |
| df = Intl.DateTimeFormat(undefined, {timeZone: 'America/Los_Angeles'}); |
| assertEquals('America/Los_Angeles', df.resolvedOptions().timeZone); |
| |
| df = Intl.DateTimeFormat(undefined, {timeZone: {toString() { return 'America/Los_Angeles'}}}); |
| assertEquals('America/Los_Angeles', df.resolvedOptions().timeZone); |
| |
| assertThrows(() => Intl.DateTimeFormat( |
| undefined, {timeZone: {toString() { throw new Error("should throw"); }}})); |
| |
| assertThrows(() => Intl.DateTimeFormat( |
| undefined, {get timeZone() { throw new Error("should throw"); }})); |