tests/mozilla/ecma/Date/15.9.5.37-3.js

   1 /* The contents of this file are subject to the Netscape Public
   2  * License Version 1.1 (the "License"); you may not use this file
   3  * except in compliance with the License. You may obtain a copy of
   4  * the License at http://www.mozilla.org/NPL/
   5  *
   6  * Software distributed under the License is distributed on an "AS
   7  * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
   8  * implied. See the License for the specific language governing
   9  * rights and limitations under the License.
  10  *
  11  * The Original Code is Mozilla Communicator client code, released March
  12  * 31, 1998.
  13  *
  14  * The Initial Developer of the Original Code is Netscape Communications
  15  * Corporation. Portions created by Netscape are
  16  * Copyright (C) 1998 Netscape Communications Corporation. All
  17  * Rights Reserved.
  18  *
  19  * Contributor(s):
  20  *
  21  */
  22  /**
  23     File Name:          15.9.5.37-1.js
  24     ECMA Section:       15.9.5.37 Date.prototype.setUTCFullYear(year [, mon [, date ]] )
  25     Description:
  26
  27     If mon is not specified, this behaves as if mon were specified with the
  28     value getUTCMonth( ).  If date is not specified, this behaves as if date
  29     were specified with the value getUTCDate( ).
  30
  31    1.   Let t be this time value; but if this time value is NaN, let t be +0.
  32    2.   Call ToNumber(year).
  33    3.   If mon is not specified, compute MonthFromTime(t); otherwise, call
  34         ToNumber(mon).
  35    4.   If date is not specified, compute DateFromTime(t); otherwise, call
  36         ToNumber(date).
  37    5.   Compute MakeDay(Result(2), Result(3), Result(4)).
  38    6.   Compute MakeDate(Result(5), TimeWithinDay(t)).
  39    7.   Set the [[Value]] property of the this value to TimeClip(Result(6)).
  40    8.   Return the value of the [[Value]] property of the this value.
  41
  42     Author:             christine@netscape.com
  43     Date:               12 november 1997
  44
  45     Added some Year 2000 test cases.
  46 */
  47     var SECTION = "15.9.5.37-1";
  48     var VERSION = "ECMA_1";
  49     startTest();
  50
  51     writeHeaderToLog( SECTION + " Date.prototype.setUTCFullYear(year [, mon [, date ]] )");
  52
  53     getTestCases();
  54     test();
  55
  56 function test() {
  57     for ( tc=0; tc < testcases.length; tc++ ) {
  58         testcases[tc].passed = writeTestCaseResult(
  59                             testcases[tc].expect,
  60                             testcases[tc].actual,
  61                             testcases[tc].description +" = "+
  62                             testcases[tc].actual );
  63
  64         testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
  65     }
  66     stopTest();
  67     return ( testcases );
  68 }
  69
  70 function getTestCases() {
  71
  72     // Dates around 29 February 2000
  73
  74     var UTC_FEB_29_1972 = TIME_1970 + TimeInYear(1970) + TimeInYear(1971) +
  75     31*msPerDay + 28*msPerDay;
  76
  77     var PST_FEB_29_1972 = UTC_FEB_29_1972 - TZ_DIFF * msPerHour;
  78
  79     addNewTestCase( "TDATE = new Date("+UTC_FEB_29_1972+"); "+
  80                     "TDATE.setUTCFullYear(2000);TDATE",
  81                     UTCDateFromTime(SetUTCFullYear(UTC_FEB_29_1972,2000)),
  82                     LocalDateFromTime(SetUTCFullYear(UTC_FEB_29_1972,2000)) );
  83
  84     addNewTestCase( "TDATE = new Date("+PST_FEB_29_1972+"); "+
  85                     "TDATE.setUTCFullYear(2000);TDATE",
  86                     UTCDateFromTime(SetUTCFullYear(PST_FEB_29_1972,2000)),
  87                     LocalDateFromTime(SetUTCFullYear(PST_FEB_29_1972,2000)) );
  88 /*
  89     // Dates around 2005
  90
  91     addNewTestCase( "TDATE = new Date(0); TDATE.setUTCFullYear(2005);TDATE",
  92                     UTCDateFromTime(SetUTCFullYear(0,2005)),
  93                     LocalDateFromTime(SetUTCFullYear(0,2005)) );
  94
  95     addNewTestCase( "TDATE = new Date(0); TDATE.setUTCFullYear(2004);TDATE",
  96                     UTCDateFromTime(SetUTCFullYear(0,2004)),
  97                     LocalDateFromTime(SetUTCFullYear(0,2004)) );
  98
  99     addNewTestCase( "TDATE = new Date(0); TDATE.setUTCFullYear(2006);TDATE",
 100                     UTCDateFromTime(SetUTCFullYear(0,2006)),
 101                     LocalDateFromTime(SetUTCFullYear(0,2006)) );
 102
 103
 104     // Dates around 1900
 105     addNewTestCase( "TDATE = new Date(0); TDATE.setUTCFullYear(1900);TDATE",
 106                     UTCDateFromTime(SetUTCFullYear(0,1900)),
 107                     LocalDateFromTime(SetUTCFullYear(0,1900)) );
 108
 109     addNewTestCase( "TDATE = new Date(0); TDATE.setUTCFullYear(1899);TDATE",
 110                     UTCDateFromTime(SetUTCFullYear(0,1899)),
 111                     LocalDateFromTime(SetUTCFullYear(0,1899)) );
 112
 113     addNewTestCase( "TDATE = new Date(0); TDATE.setUTCFullYear(1901);TDATE",
 114                     UTCDateFromTime(SetUTCFullYear(0,1901)),
 115                     LocalDateFromTime(SetUTCFullYear(0,1901)) );
 116
 117 */
 118 }
 119 function addNewTestCase( DateString, UTCDate, LocalDate) {
 120     DateCase = eval( DateString );
 121
 122     var item = testcases.length;
 123
 124 //    fixed_year = ( ExpectDate.year >=1900 || ExpectDate.year < 2000 ) ? ExpectDate.year - 1900 : ExpectDate.year;
 125
 126     testcases[item++] = new TestCase( SECTION, DateString+".getTime()",             UTCDate.value,       DateCase.getTime() );
 127     testcases[item++] = new TestCase( SECTION, DateString+".valueOf()",             UTCDate.value,       DateCase.valueOf() );
 128
 129     testcases[item++] = new TestCase( SECTION, DateString+".getUTCFullYear()",      UTCDate.year,    DateCase.getUTCFullYear() );
 130     testcases[item++] = new TestCase( SECTION, DateString+".getUTCMonth()",         UTCDate.month,  DateCase.getUTCMonth() );
 131     testcases[item++] = new TestCase( SECTION, DateString+".getUTCDate()",          UTCDate.date,   DateCase.getUTCDate() );
 132     testcases[item++] = new TestCase( SECTION, DateString+".getUTCDay()",           UTCDate.day,    DateCase.getUTCDay() );
 133     testcases[item++] = new TestCase( SECTION, DateString+".getUTCHours()",         UTCDate.hours,  DateCase.getUTCHours() );
 134     testcases[item++] = new TestCase( SECTION, DateString+".getUTCMinutes()",       UTCDate.minutes,DateCase.getUTCMinutes() );
 135     testcases[item++] = new TestCase( SECTION, DateString+".getUTCSeconds()",       UTCDate.seconds,DateCase.getUTCSeconds() );
 136     testcases[item++] = new TestCase( SECTION, DateString+".getUTCMilliseconds()",  UTCDate.ms,     DateCase.getUTCMilliseconds() );
 137
 138     testcases[item++] = new TestCase( SECTION, DateString+".getFullYear()",         LocalDate.year,       DateCase.getFullYear() );
 139     testcases[item++] = new TestCase( SECTION, DateString+".getMonth()",            LocalDate.month,      DateCase.getMonth() );
 140     testcases[item++] = new TestCase( SECTION, DateString+".getDate()",             LocalDate.date,       DateCase.getDate() );
 141     testcases[item++] = new TestCase( SECTION, DateString+".getDay()",              LocalDate.day,        DateCase.getDay() );
 142     testcases[item++] = new TestCase( SECTION, DateString+".getHours()",            LocalDate.hours,      DateCase.getHours() );
 143     testcases[item++] = new TestCase( SECTION, DateString+".getMinutes()",          LocalDate.minutes,    DateCase.getMinutes() );
 144     testcases[item++] = new TestCase( SECTION, DateString+".getSeconds()",          LocalDate.seconds,    DateCase.getSeconds() );
 145     testcases[item++] = new TestCase( SECTION, DateString+".getMilliseconds()",     LocalDate.ms,         DateCase.getMilliseconds() );
 146
 147     DateCase.toString = Object.prototype.toString;
 148
 149     testcases[item++] = new TestCase( SECTION,
 150                                       DateString+".toString=Object.prototype.toString;"+DateString+".toString()",
 151                                       "[object Date]",
 152                                       DateCase.toString() );
 153 }
 154
 155 function MyDate() {
 156     this.year = 0;
 157     this.month = 0;
 158     this.date = 0;
 159     this.hours = 0;
 160     this.minutes = 0;
 161     this.seconds = 0;
 162     this.ms = 0;
 163 }
 164 function LocalDateFromTime(t) {
 165     t = LocalTime(t);
 166     return ( MyDateFromTime(t) );
 167 }
 168 function UTCDateFromTime(t) {
 169  return ( MyDateFromTime(t) );
 170 }
 171 function MyDateFromTime( t ) {
 172     var d = new MyDate();
 173     d.year = YearFromTime(t);
 174     d.month = MonthFromTime(t);
 175     d.date = DateFromTime(t);
 176     d.hours = HourFromTime(t);
 177     d.minutes = MinFromTime(t);
 178     d.seconds = SecFromTime(t);
 179     d.ms = msFromTime(t);
 180
 181     d.time = MakeTime( d.hours, d.minutes, d.seconds, d.ms );
 182     d.value = TimeClip( MakeDate( MakeDay( d.year, d.month, d.date ), d.time ) );
 183     d.day = WeekDay( d.value );
 184
 185     return (d);
 186 }
 187 function SetUTCFullYear( t, year, mon, date ) {
 188     var T = ( t != t ) ? 0 : t;
 189     var YEAR = Number(year);
 190     var MONTH = ( mon == void 0 ) ?     MonthFromTime(T) : Number( mon );
 191     var DATE  = ( date == void 0 ) ?    DateFromTime(T)  : Number( date );
 192     var DAY = MakeDay( YEAR, MONTH, DATE );
 193
 194     return ( TimeClip(MakeDate(DAY, TimeWithinDay(T))) );
 195 }