// |reftest| random /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 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: 15.9.5.34-1.js ECMA Section: 15.9.5.34 Date.prototype.setMonth(mon [, date ] ) Description: If date is not specified, this behaves as if date were specified with the value getDate( ). 1. Let t be the result of LocalTime(this time value). 2. Call ToNumber(date). 3. If date is not specified, compute DateFromTime(t); otherwise, call ToNumber(date). 4. Compute MakeDay(YearFromTime(t), Result(2), Result(3)). 5. Compute UTC(MakeDate(Result(4), TimeWithinDay(t))). 6. Set the [[Value]] property of the this value to TimeClip(Result(5)). 7. Return the value of the [[Value]] property of the this value. Author: christine@netscape.com Date: 12 november 1997 */ var SECTION = "15.9.5.34-1"; var VERSION = "ECMA_1"; startTest(); writeHeaderToLog( SECTION + " Date.prototype.setMonth(mon [, date ] )"); getFunctionCases(); // regression test for http://scopus.mcom.com/bugsplat/show_bug.cgi?id=112404 d = new Date(0); d.setMonth(1,1,1,1,1,1); addNewTestCase( "TDATE = new Date(0); TDATE.setMonth(1,1,1,1,1,1); TDATE", UTCDateFromTime(SetMonth(0,1,1)), LocalDateFromTime(SetMonth(0,1,1)) ); // whatever today is addNewTestCase( "TDATE = new Date(TIME_NOW); (TDATE).setMonth(11,31); TDATE", UTCDateFromTime(SetMonth(TIME_NOW,11,31)), LocalDateFromTime(SetMonth(TIME_NOW,11,31)) ); // 1970 addNewTestCase( "TDATE = new Date(0);(TDATE).setMonth(0,1);TDATE", UTCDateFromTime(SetMonth(0,0,1)), LocalDateFromTime(SetMonth(0,0,1)) ); addNewTestCase( "TDATE = new Date("+TIME_1900+"); "+ "(TDATE).setMonth(11,31); TDATE", UTCDateFromTime( SetMonth(TIME_1900,11,31) ), LocalDateFromTime( SetMonth(TIME_1900,11,31) ) ); test(); function addNewTestCase( DateString, UTCDate, LocalDate) { DateCase = eval( DateString ); new TestCase( SECTION, DateString+".getTime()", UTCDate.value, DateCase.getTime() ); new TestCase( SECTION, DateString+".valueOf()", UTCDate.value, DateCase.valueOf() ); new TestCase( SECTION, DateString+".getUTCFullYear()", UTCDate.year, DateCase.getUTCFullYear() ); new TestCase( SECTION, DateString+".getUTCMonth()", UTCDate.month, DateCase.getUTCMonth() ); new TestCase( SECTION, DateString+".getUTCDate()", UTCDate.date, DateCase.getUTCDate() ); new TestCase( SECTION, DateString+".getUTCDay()", UTCDate.day, DateCase.getUTCDay() ); new TestCase( SECTION, DateString+".getUTCHours()", UTCDate.hours, DateCase.getUTCHours() ); new TestCase( SECTION, DateString+".getUTCMinutes()", UTCDate.minutes,DateCase.getUTCMinutes() ); new TestCase( SECTION, DateString+".getUTCSeconds()", UTCDate.seconds,DateCase.getUTCSeconds() ); new TestCase( SECTION, DateString+".getUTCMilliseconds()", UTCDate.ms, DateCase.getUTCMilliseconds() ); new TestCase( SECTION, DateString+".getFullYear()", LocalDate.year, DateCase.getFullYear() ); new TestCase( SECTION, DateString+".getMonth()", LocalDate.month, DateCase.getMonth() ); new TestCase( SECTION, DateString+".getDate()", LocalDate.date, DateCase.getDate() ); new TestCase( SECTION, DateString+".getDay()", LocalDate.day, DateCase.getDay() ); new TestCase( SECTION, DateString+".getHours()", LocalDate.hours, DateCase.getHours() ); new TestCase( SECTION, DateString+".getMinutes()", LocalDate.minutes, DateCase.getMinutes() ); new TestCase( SECTION, DateString+".getSeconds()", LocalDate.seconds, DateCase.getSeconds() ); new TestCase( SECTION, DateString+".getMilliseconds()", LocalDate.ms, DateCase.getMilliseconds() ); DateCase.toString = Object.prototype.toString; new TestCase( SECTION, DateString+".toString=Object.prototype.toString;"+DateString+".toString()", "[object Date]", DateCase.toString() ); } function getFunctionCases() { // some tests for all functions new TestCase( SECTION, "Date.prototype.setMonth.length", 2, Date.prototype.setMonth.length ); new TestCase( SECTION, "typeof Date.prototype.setMonth", "function", typeof Date.prototype.setMonth ); } function MyDate() { this.year = 0; this.month = 0; this.date = 0; this.hours = 0; this.minutes = 0; this.seconds = 0; this.ms = 0; } function LocalDateFromTime(t) { t = LocalTime(t); return ( MyDateFromTime(t) ); } function UTCDateFromTime(t) { return ( MyDateFromTime(t) ); } function MyDateFromTime( t ) { var d = new MyDate(); d.year = YearFromTime(t); d.month = MonthFromTime(t); d.date = DateFromTime(t); d.hours = HourFromTime(t); d.minutes = MinFromTime(t); d.seconds = SecFromTime(t); d.ms = msFromTime(t); d.time = MakeTime( d.hours, d.minutes, d.seconds, d.ms ); d.value = TimeClip( MakeDate( MakeDay( d.year, d.month, d.date ), d.time ) ); d.day = WeekDay( d.value ); return (d); } function SetMonth( t, mon, date ) { var TIME = LocalTime(t); var MONTH = Number( mon ); var DATE = ( date == void 0 ) ? DateFromTime(TIME) : Number( date ); var DAY = MakeDay( YearFromTime(TIME), MONTH, DATE ); return ( TimeClip (UTC(MakeDate( DAY, TimeWithinDay(TIME) ))) ); }