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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
//-----------------------------------------------------------------------------
var BUGNUMBER = 430930;
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function iso(d)
{
return new Date(d).toISOString();
}
function check(s, millis){
description = "Date.parse('"+s+"') == '"+iso(millis)+"'";
expected = millis;
actual = Date.parse(s);
reportCompare(expected, actual, description);
}
function checkInvalid(s)
{
description = "Date.parse('"+s+"') produces invalid date";
expected = NaN;
actual = Date.parse(s);
reportCompare(expected, actual, description);
}
function dd(year, month, day, hour, minute, second, millis){
return Date.UTC(year, month-1, day, hour, minute, second, millis);
}
function TZAtDate(d){
return d.getTimezoneOffset() * 60000;
}
function TZInMonth(month, year){
return TZAtDate(new Date(dd(year,month,1,0,0,0,0)));
}
function test()
{
printBugNumber(BUGNUMBER);
Jan1970TZ = TZInMonth(1, 1970);
Jan2009TZ = TZInMonth(1, 2009);
Jul2009TZ = TZInMonth(7, 2009);
CurrTZ = TZAtDate(new Date());
// formats with explicit timezone
check("2009-07-23T19:53:21.001+12:00", dd(2009,7,23,7,53,21,1));
check("2009-07-23T19:53:21+12:00", dd(2009,7,23,7,53,21,0));
check("2009-07-23T19:53+12:00", dd(2009,7,23,7,53,0,0));
check("2009-07T19:53:21.001+12:00", dd(2009,7,1,7,53,21,1));
check("2009-07T19:53:21+12:00", dd(2009,7,1,7,53,21,0));
check("2009-07T19:53+12:00", dd(2009,7,1,7,53,0,0));
check("2009T19:53:21.001+12:00", dd(2009,1,1,7,53,21,1));
check("2009T19:53:21+12:00", dd(2009,1,1,7,53,21,0));
check("2009T19:53+12:00", dd(2009,1,1,7,53,0,0));
checkInvalid("T19:53:21.001+12:00");
checkInvalid("T19:53:21+12:00");
checkInvalid("T19:53+12:00");
// formats without timezone uses the timezone as at that date
check("2009-07-23T19:53:21.001", dd(2009,7,23,19,53,21,1)+Jul2009TZ);
check("2009-07-23T19:53:21", dd(2009,7,23,19,53,21,0)+Jul2009TZ);
check("2009-07-23T19:53", dd(2009,7,23,19,53,0,0)+Jul2009TZ);
check("2009-07T19:53:21.001", dd(2009,7,1,19,53,21,1)+Jul2009TZ);
check("2009-07T19:53:21", dd(2009,7,1,19,53,21,0)+Jul2009TZ);
check("2009-07T19:53", dd(2009,7,1,19,53,0,0)+Jul2009TZ);
check("2009T19:53:21.001", dd(2009,1,1,19,53,21,1)+Jan2009TZ);
check("2009T19:53:21", dd(2009,1,1,19,53,21,0)+Jan2009TZ);
check("2009T19:53", dd(2009,1,1,19,53,0,0)+Jan2009TZ);
checkInvalid("T19:53:21.001");
checkInvalid("T19:53:21");
checkInvalid("T19:53");
// with no time at all assume UTC
check("2009-07-23", dd(2009,7,23,0,0,0,0));
check("2009-07", dd(2009,7,1,0,0,0,0));
check("2009", dd(2009,1,1,0,0,0,0));
// one field too big
checkInvalid("2009-13-23T19:53:21.001+12:00");
checkInvalid("2009-07-32T19:53:21.001+12:00");
checkInvalid("2009-07-23T25:53:21.001+12:00");
checkInvalid("2009-07-23T19:60:21.001+12:00");
checkInvalid("2009-07-23T19:53:60.001+12:00");
checkInvalid("2009-07-23T19:53:21.001+24:00");
checkInvalid("2009-07-23T19:53:21.001+12:60");
// other month ends
check("2009-06-30T19:53:21.001+12:00", dd(2009,6,30,7,53,21,1));
check("2009-06-31T19:53:21.001+12:00", dd(2009,7,1,7,53,21,1));
check("2009-02-28T19:53:21.001+12:00", dd(2009,2,28,7,53,21,1));
check("2009-02-29T19:53:21.001+12:00", dd(2009,3,1,7,53,21,1));
check("2008-02-29T19:53:21.001+12:00", dd(2008,2,29,7,53,21,1));
check("2008-02-30T19:53:21.001+12:00", dd(2008,3,1,7,53,21,1));
// limits of representation
checkInvalid("-271821-04-19T23:59:59.999Z");
check("-271821-04-20", -8.64e15);
check("+275760-09-13", 8.64e15);
checkInvalid("+275760-09-13T00:00:00.001Z");
check("-269845-07-23T19:53:21.001+12:00", dd(-269845,7,23,7,53,21,1));
check("+273785-07-23T19:53:21.001+12:00", dd(273785,7,23,7,53,21,1));
// explicit UTC
check("2009-07-23T19:53:21.001Z", dd(2009,7,23,19,53,21,1));
check("+002009-07-23T19:53:21.001Z", dd(2009,7,23,19,53,21,1));
// different timezones
check("2009-07-23T19:53:21.001+12:00", dd(2009,7,23,7,53,21,1));
check("2009-07-23T00:53:21.001-07:00", dd(2009,7,23,7,53,21,1));
// 00:00 and 24:00
check("2009-07-23T00:00:00.000-07:00", dd(2009,7,23,7,0,0,0));
check("2009-07-23T24:00:00.000-07:00", dd(2009,7,24,7,0,0,0));
// Bug 730838 - non-zero fraction part for midnight should produce NaN
checkInvalid("1970-01-01T24:00:00.500Z");
}
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