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Diffstat (limited to 'js/src/tests/ecma/Date/15.9.4.2.js')
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1 files changed, 157 insertions, 0 deletions
diff --git a/js/src/tests/ecma/Date/15.9.4.2.js b/js/src/tests/ecma/Date/15.9.4.2.js new file mode 100644 index 000000000..883fa621d --- /dev/null +++ b/js/src/tests/ecma/Date/15.9.4.2.js @@ -0,0 +1,157 @@ +/* -*- tab-width: 2; 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/. */ + + +/** + File Name: 15.9.4.2.js + ECMA Section: 15.9.4.2 Date.parse() + Description: The parse() function applies the to ToString() operator + to its argument and interprets the resulting string as + a date. It returns a number, the UTC time value + corresponding to the date. + + The string may be interpreted as a local time, a UTC + time, or a time in some other time zone, depending on + the contents of the string. + + (need to test strings containing stuff with the time + zone specified, and verify that parse() returns the + correct GMT time) + + so for any Date object x, all of these things should + be equal: + + value tested in function: + x.valueOf() test_value() + Date.parse(x.toString()) test_tostring() + Date.parse(x.toGMTString()) test_togmt() + + Date.parse(x.toLocaleString()) is not required to + produce the same number value as the preceding three + expressions. in general the value produced by + Date.parse is implementation dependent when given any + string value that could not be produced in that + implementation by the toString or toGMTString method. + + value tested in function: + Date.parse( x.toLocaleString()) test_tolocale() + + Author: christine@netscape.com + Date: 10 july 1997 + +*/ + +var VERSION = "ECMA_1"; +startTest(); +var SECTION = "15.9.4.2"; +var TITLE = "Date.parse()"; + +var TIME = 0; +var UTC_YEAR = 1; +var UTC_MONTH = 2; +var UTC_DATE = 3; +var UTC_DAY = 4; +var UTC_HOURS = 5; +var UTC_MINUTES = 6; +var UTC_SECONDS = 7; +var UTC_MS = 8; + +var YEAR = 9; +var MONTH = 10; +var DATE = 11; +var DAY = 12; +var HOURS = 13; +var MINUTES = 14; +var SECONDS = 15; +var MS = 16; +var TYPEOF = "object"; + +// for TCMS, the gTestcases array must be global. +writeHeaderToLog("15.9.4.2 Date.parse()" ); + +// Dates around 1970 + +addNewTestCase( new Date(0), + "new Date(0)", + [0,1970,0,1,4,0,0,0,0,1969,11,31,3,16,0,0,0] ); + +addNewTestCase( new Date(-1), + "new Date(-1)", + [-1,1969,11,31,3,23,59,59,999,1969,11,31,3,15,59,59,999] ); +addNewTestCase( new Date(28799999), + "new Date(28799999)", + [28799999,1970,0,1,4,7,59,59,999,1969,11,31,3,23,59,59,999] ); +addNewTestCase( new Date(28800000), + "new Date(28800000)", + [28800000,1970,0,1,4,8,0,0,0,1970,0,1,4,0,0,0,0] ); + +// Dates around 2000 + +addNewTestCase( new Date(946684799999), + "new Date(946684799999)", + [946684799999,1999,11,31,5,23,59,59,999,1999,11,31,5,15,59,59,999] ); +addNewTestCase( new Date(946713599999), + "new Date(946713599999)", + [946713599999,2000,0,1,6,7,59,59,999,1999,11,31,5,23,59,59,999] ); +addNewTestCase( new Date(946684800000), + "new Date(946684800000)", + [946684800000,2000,0,1,6,0,0,0,0,1999,11,31,5, 16,0,0,0] ); +addNewTestCase( new Date(946713600000), + "new Date(946713600000)", + [946713600000,2000,0,1,6,8,0,0,0,2000,0,1,6,0,0,0,0] ); + +// Dates around 1900 + +addNewTestCase( new Date(-2208988800000), + "new Date(-2208988800000)", + [-2208988800000,1900,0,1,1,0,0,0,0,1899,11,31,0,16,0,0,0] ); + +addNewTestCase( new Date(-2208988800001), + "new Date(-2208988800001)", + [-2208988800001,1899,11,31,0,23,59,59,999,1899,11,31,0,15,59,59,999] ); + +addNewTestCase( new Date(-2208960000001), + "new Date(-2208960000001)", + [-2208960000001,1900,0,1,1,7,59,59,0,1899,11,31,0,23,59,59,999] ); +addNewTestCase( new Date(-2208960000000), + "new Date(-2208960000000)", + [-2208960000000,1900,0,1,1,8,0,0,0,1900,0,1,1,0,0,0,0] ); +addNewTestCase( new Date(-2208959999999), + "new Date(-2208959999999)", + [-2208959999999,1900,0,1,1,8,0,0,1,1900,0,1,1,0,0,0,1] ); + +// Dates around Feb 29, 2000 + +var PST_FEB_29_2000 = UTC_FEB_29_2000 + 8*msPerHour; + +addNewTestCase( new Date(UTC_FEB_29_2000), + "new Date(" + UTC_FEB_29_2000 +")", + [UTC_FEB_29_2000,2000,0,1,6,0,0,0,0,1999,11,31,5,16,0,0,0] ); +addNewTestCase( new Date(PST_FEB_29_2000), + "new Date(" + PST_FEB_29_2000 +")", + [PST_FEB_29_2000,2000,0,1,6,8.0,0,0,2000,0,1,6,0,0,0,0]); + +// Dates around Jan 1 2005 + +var PST_JAN_1_2005 = UTC_JAN_1_2005 + 8*msPerHour; + +addNewTestCase( new Date(UTC_JAN_1_2005), + "new Date("+ UTC_JAN_1_2005 +")", + [UTC_JAN_1_2005,2005,0,1,6,0,0,0,0,2004,11,31,5,16,0,0,0] ); +addNewTestCase( new Date(PST_JAN_1_2005), + "new Date("+ PST_JAN_1_2005 +")", + [PST_JAN_1_2005,2005,0,1,6,8,0,0,0,2005,0,1,6,0,0,0,0] ); + + +test(); + +function addNewTestCase( DateCase, DateString, ResultArray ) { + DateCase = DateCase; + + new TestCase( SECTION, DateString+".getTime()", ResultArray[TIME], DateCase.getTime() ); + new TestCase( SECTION, DateString+".valueOf()", ResultArray[TIME], DateCase.valueOf() ); + new TestCase( SECTION, "Date.parse(" + DateCase.toString() +")", Math.floor(ResultArray[TIME]/1000)*1000, Date.parse(DateCase.toString()) ); + new TestCase( SECTION, "Date.parse(" + DateCase.toGMTString() +")", Math.floor(ResultArray[TIME]/1000)*1000, Date.parse(DateCase.toGMTString()) ); +} |