1// Copyright 2013 the V8 project authors. All rights reserved. 2// Redistribution and use in source and binary forms, with or without 3// modification, are permitted provided that the following conditions are 4// met: 5// 6// * Redistributions of source code must retain the above copyright 7// notice, this list of conditions and the following disclaimer. 8// * Redistributions in binary form must reproduce the above 9// copyright notice, this list of conditions and the following 10// disclaimer in the documentation and/or other materials provided 11// with the distribution. 12// * Neither the name of Google Inc. nor the names of its 13// contributors may be used to endorse or promote products derived 14// from this software without specific prior written permission. 15// 16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 28// Tests time zone support. 29 30var df = Intl.DateTimeFormat(); 31assertEquals(getDefaultTimeZone(), df.resolvedOptions().timeZone); 32 33df = Intl.DateTimeFormat(undefined, {timeZone: 'UtC'}); 34assertEquals('UTC', df.resolvedOptions().timeZone); 35 36df = Intl.DateTimeFormat(undefined, {timeZone: 'gmt'}); 37assertEquals('UTC', df.resolvedOptions().timeZone); 38 39df = Intl.DateTimeFormat(undefined, {timeZone: 'America/Los_Angeles'}); 40assertEquals('America/Los_Angeles', df.resolvedOptions().timeZone); 41 42df = Intl.DateTimeFormat(undefined, {timeZone: 'Europe/Belgrade'}); 43assertEquals('Europe/Belgrade', df.resolvedOptions().timeZone); 44 45// Check Etc/XXX variants. They should work too. 46df = Intl.DateTimeFormat(undefined, {timeZone: 'Etc/UTC'}); 47assertEquals('UTC', df.resolvedOptions().timeZone); 48 49df = Intl.DateTimeFormat(undefined, {timeZone: 'Etc/GMT'}); 50assertEquals('UTC', df.resolvedOptions().timeZone); 51 52df = Intl.DateTimeFormat(undefined, {timeZone: 'euRope/beLGRade'}); 53assertEquals('Europe/Belgrade', df.resolvedOptions().timeZone); 54 55// : + - are not allowed, only / _ are. 56assertThrows('Intl.DateTimeFormat(undefined, {timeZone: \'GMT+07:00\'})'); 57assertThrows('Intl.DateTimeFormat(undefined, {timeZone: \'GMT+0700\'})'); 58assertThrows('Intl.DateTimeFormat(undefined, {timeZone: \'GMT-05:00\'})'); 59assertThrows('Intl.DateTimeFormat(undefined, {timeZone: \'GMT-0500\'})'); 60assertThrows('Intl.DateTimeFormat(undefined, {timeZone: \'Etc/GMT+0\'})'); 61assertThrows('Intl.DateTimeFormat(undefined, ' + 62 '{timeZone: \'America/Los-Angeles\'})'); 63 64// Throws for unsupported time zones. 65assertThrows('Intl.DateTimeFormat(undefined, {timeZone: \'Aurope/Belgrade\'})'); 66