18 lines
815 B
JavaScript
18 lines
815 B
JavaScript
|
// Copyright 2023 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.
|
||
|
|
|
||
|
|
const date = new Date("Wed Feb 15 2023 00:00:00 GMT+0100");
|
||
|
|
const localeString = date.toLocaleString("en-US");
|
||
|
|
// No narrow-width space should be found
|
||
|
|
assertEquals(-1, localeString.search('\u202f'));
|
||
|
|
// Regular space should match the character between time and AM/PM.
|
||
|
|
assertMatches(/:\d\d:\d\d [AP]M$/, localeString);
|
||
|
|
|
||
|
|
const formatter = new Intl.DateTimeFormat('en', {timeStyle: "long"})
|
||
|
|
const formattedString = formatter.format(date)
|
||
|
|
// No narrow-width space should be found
|
||
|
|
assertEquals(-1, formattedString.search('\u202f'));
|
||
|
|
// Regular space should match the character between time and AM/PM.
|
||
|
|
assertMatches(/:\d\d:\d\d [AP]M$/, localeString);
|