tests/mozilla/ecma/Date/15.9.3.8-3.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:          15.9.3.8.js
  24     ECMA Section:       15.9.3.8 The Date Constructor
  25                         new Date( value )
  26     Description:        The [[Prototype]] property of the newly constructed
  27                         object is set to the original Date prototype object,
  28                         the one that is the initial valiue of Date.prototype.
  29
  30                         The [[Class]] property of the newly constructed object is
  31                         set to "Date".
  32
  33                         The [[Value]] property of the newly constructed object is
  34                         set as follows:
  35
  36                         1. Call ToPrimitive(value)
  37                         2. If Type( Result(1) ) is String, then go to step 5.
  38                         3. Let V be  ToNumber( Result(1) ).
  39                         4. Set the [[Value]] property of the newly constructed
  40                             object to TimeClip(V) and return.
  41                         5. Parse Result(1) as a date, in exactly the same manner
  42                             as for the parse method.  Let V be the time value for
  43                             this date.
  44                         6. Go to step 4.
  45
  46     Author:             christine@netscape.com
  47     Date:               28 october 1997
  48     Version:            9706
  49
  50 */
  51
  52     var VERSION = "ECMA_1";
  53     startTest();
  54     var SECTION = "15.9.3.8";
  55     var TYPEOF  = "object";
  56
  57     var TIME        = 0;
  58     var UTC_YEAR    = 1;
  59     var UTC_MONTH   = 2;
  60     var UTC_DATE    = 3;
  61     var UTC_DAY     = 4;
  62     var UTC_HOURS   = 5;
  63     var UTC_MINUTES = 6;
  64     var UTC_SECONDS = 7;
  65     var UTC_MS      = 8;
  66
  67     var YEAR        = 9;
  68     var MONTH       = 10;
  69     var DATE        = 11;
  70     var DAY         = 12;
  71     var HOURS       = 13;
  72     var MINUTES     = 14;
  73     var SECONDS     = 15;
  74     var MS          = 16;
  75
  76
  77 //  for TCMS, the testcases array must be global.
  78     var tc= 0;
  79     var TITLE = "Date constructor:  new Date( value )";
  80     var SECTION = "15.9.3.8";
  81     var VERSION = "ECMA_1";
  82     startTest();
  83
  84     writeHeaderToLog( SECTION +" " + TITLE );
  85
  86     testcases = new Array();
  87     getTestCases();
  88
  89 //  all tests must call a function that returns a boolean value
  90     test();
  91
  92 function getTestCases( ) {
  93     // all the "ResultArrays" below are hard-coded to Pacific Standard Time values -
  94     var TZ_ADJUST =  -TZ_PST * msPerHour;
  95
  96
  97     // Dates around 2000
  98
  99     addNewTestCase( new Date(TIME_2000+TZ_ADJUST),
 100                     "new Date(" +(TIME_2000+TZ_ADJUST)+")",
 101                     [TIME_2000+TZ_ADJUST,2000,0,1,6,8,0,0,0,2000,0,1,6,0,0,0,0] );
 102
 103     addNewTestCase( new Date(TIME_2000),
 104                     "new Date(" +TIME_2000+")",
 105                     [TIME_2000,2000,0,1,6,0,0,0,0,1999,11,31,5,16,0,0,0] );
 106
 107     addNewTestCase( new Date( (new Date(TIME_2000+TZ_ADJUST)).toString()),
 108                     "new Date(\"" +(new Date(TIME_2000+TZ_ADJUST)).toString()+"\")",
 109                     [TIME_2000+TZ_ADJUST,2000,0,1,6,8,0,0,0,2000,0,1,6,0,0,0,0] );
 110
 111     addNewTestCase( new Date((new Date(TIME_2000)).toString()),
 112                    "new Date(\"" +(new Date(TIME_2000)).toString()+"\")",
 113                    [TIME_2000,2000,0,1,6,0,0,0,0,1999,11,31,5,16,0,0,0] );
 114
 115
 116     addNewTestCase(  new Date( (new Date(TIME_2000+TZ_ADJUST)).toUTCString()),
 117                     "new Date(\"" +(new Date(TIME_2000+TZ_ADJUST)).toUTCString()+"\")",
 118                     [TIME_2000+TZ_ADJUST,2000,0,1,6,8,0,0,0,2000,0,1,6,0,0,0,0] );
 119
 120     addNewTestCase( new Date( (new Date(TIME_2000)).toUTCString()),
 121                     "new Date(\"" +(new Date(TIME_2000)).toUTCString()+"\")",
 122                     [TIME_2000,2000,0,1,6,0,0,0,0,1999,11,31,5,16,0,0,0] );
 123 /*
 124     // Dates around Feb 29, 2000
 125
 126     var UTC_FEB_29_2000 = TIME_2000 + 31*msPerDay + 28*msPerDay;
 127     var PST_FEB_29_2000 = UTC_FEB_29_2000 + TZ_ADJUST;
 128
 129     addNewTestCase( new Date(UTC_FEB_29_2000),
 130                     "new Date("+UTC_FEB_29_2000+")",
 131                     [UTC_FEB_29_2000,2000,1,29,2,0,0,0,0,2000,1,28,1,16,0,0,0] );
 132
 133     addNewTestCase( new Date(PST_FEB_29_2000),
 134                     "new Date("+PST_FEB_29_2000+")",
 135                     [PST_FEB_29_2000,2000,1,29,2,8,0,0,0,2000,1,29,2,0,0,0,0] );
 136
 137     addNewTestCase( new Date( (new Date(UTC_FEB_29_2000)).toString() ),
 138                     "new Date(\""+(new Date(UTC_FEB_29_2000)).toString()+"\")",
 139                     [UTC_FEB_29_2000,2000,1,29,2,0,0,0,0,2000,1,28,1,16,0,0,0] );
 140
 141     addNewTestCase( new Date( (new Date(PST_FEB_29_2000)).toString() ),
 142                     "new Date(\""+(new Date(PST_FEB_29_2000)).toString()+"\")",
 143                     [PST_FEB_29_2000,2000,1,29,2,8,0,0,0,2000,1,29,2,0,0,0,0] );
 144
 145 //  Parsing toLocaleString() is not guaranteed by ECMA.
 146 //    addNewTestCase( "new Date(\""+(new Date(UTC_FEB_29_2000)).toLocaleString()+"\")",  [UTC_FEB_29_2000,2000,1,29,2,0,0,0,0,2000,1,28,1,16,0,0,0] );
 147 //    addNewTestCase( "new Date(\""+(new Date(PST_FEB_29_2000)).toLocaleString()+"\")",  [PST_FEB_29_2000,2000,1,29,2,8,0,0,0,2000,1,29,2,0,0,0,0] );
 148
 149     addNewTestCase( new Date( (new Date(UTC_FEB_29_2000)).toGMTString() ),
 150                     "new Date(\""+(new Date(UTC_FEB_29_2000)).toGMTString()+"\")",
 151                     [UTC_FEB_29_2000,2000,1,29,2,0,0,0,0,2000,1,28,1,16,0,0,0] );
 152
 153     addNewTestCase( new Date( (new Date(PST_FEB_29_2000)).toGMTString() ),
 154                     "new Date(\""+(new Date(PST_FEB_29_2000)).toGMTString()+"\")",
 155                      [PST_FEB_29_2000,2000,1,29,2,8,0,0,0,2000,1,29,2,0,0,0,0] );
 156
 157     // Dates around 1900
 158
 159     var PST_1900 = TIME_1900 + 8*msPerHour;
 160
 161     addNewTestCase( new Date( TIME_1900 ),
 162                     "new Date("+TIME_1900+")",
 163                     [TIME_1900,1900,0,1,1,0,0,0,0,1899,11,31,0,16,0,0,0] );
 164
 165     addNewTestCase( new Date(PST_1900),
 166                     "new Date("+PST_1900+")",
 167                     [ PST_1900,1900,0,1,1,8,0,0,0,1900,0,1,1,0,0,0,0] );
 168
 169     addNewTestCase( new Date( (new Date(TIME_1900)).toString() ),
 170                     "new Date(\""+(new Date(TIME_1900)).toString()+"\")",
 171                     [TIME_1900,1900,0,1,1,0,0,0,0,1899,11,31,0,16,0,0,0] );
 172
 173     addNewTestCase( new Date( (new Date(PST_1900)).toString() ),
 174                     "new Date(\""+(new Date(PST_1900 )).toString()+"\")",
 175                     [ PST_1900,1900,0,1,1,8,0,0,0,1900,0,1,1,0,0,0,0] );
 176
 177     addNewTestCase( new Date( (new Date(TIME_1900)).toUTCString() ),
 178                     "new Date(\""+(new Date(TIME_1900)).toUTCString()+"\")",
 179                     [TIME_1900,1900,0,1,1,0,0,0,0,1899,11,31,0,16,0,0,0] );
 180
 181     addNewTestCase( new Date( (new Date(PST_1900)).toUTCString() ),
 182                     "new Date(\""+(new Date(PST_1900 )).toUTCString()+"\")",
 183                     [ PST_1900,1900,0,1,1,8,0,0,0,1900,0,1,1,0,0,0,0] );
 184
 185 //    addNewTestCase( "new Date(\""+(new Date(TIME_1900)).toLocaleString()+"\")",   [TIME_1900,1900,0,1,1,0,0,0,0,1899,11,31,0,16,0,0,0] );
 186 //    addNewTestCase( "new Date(\""+(new Date(PST_1900 )).toLocaleString()+"\")",   [ PST_1900,1900,0,1,1,8,0,0,0,1900,0,1,1,0,0,0,0] );
 187 */
 188 /*
 189    This test case is incorrect.  Need to fix the DaylightSavings functions in
 190    shell.js for this to work properly.
 191
 192     var DST_START_1998 = UTC( GetSecondSundayInMarch(TimeFromYear(1998)) + 2*msPerHour )
 193
 194     addNewTestCase( new Date(DST_START_1998-1),
 195                     "new Date("+(DST_START_1998-1)+")",
 196                     [DST_START_1998-1,1998,3,5,0,9,59,59,999,1998,3,5,0,1,59,59,999] );
 197
 198     addNewTestCase( new Date(DST_START_1998),
 199                     "new Date("+DST_START_1998+")",
 200                     [DST_START_1998,1998,3,5,0,10,0,0,0,1998,3,5,0,3,0,0,0]);
 201
 202     var DST_END_1998 = UTC( GetFirstSundayInNovember(TimeFromYear(1998)) + 2*msPerHour );
 203
 204     addNewTestCase ( new Date(DST_END_1998-1),
 205                     "new Date("+(DST_END_1998-1)+")",
 206                     [DST_END_1998-1,1998,9,25,0,8,59,59,999,1998,9,25,0,1,59,59,999] );
 207
 208     addNewTestCase ( new Date(DST_END_1998),
 209                     "new Date("+DST_END_1998+")",
 210                     [DST_END_1998,1998,9,25,0,9,0,0,0,1998,9,25,0,1,0,0,0] );
 211 */
 212 }
 213
 214 function addNewTestCase( DateCase, DateString, ResultArray ) {
 215     //adjust hard-coded ResultArray for tester's timezone instead of PST
 216     adjustResultArray(ResultArray, 'msMode');
 217
 218     item = testcases.length;
 219
 220     testcases[item++] = new TestCase( SECTION, DateString+".getTime()", ResultArray[TIME],       DateCase.getTime() );
 221     testcases[item++] = new TestCase( SECTION, DateString+".valueOf()", ResultArray[TIME],       DateCase.valueOf() );
 222     testcases[item++] = new TestCase( SECTION, DateString+".getUTCFullYear()",      ResultArray[UTC_YEAR], DateCase.getUTCFullYear() );
 223     testcases[item++] = new TestCase( SECTION, DateString+".getUTCMonth()",         ResultArray[UTC_MONTH],  DateCase.getUTCMonth() );
 224     testcases[item++] = new TestCase( SECTION, DateString+".getUTCDate()",          ResultArray[UTC_DATE],   DateCase.getUTCDate() );
 225     testcases[item++] = new TestCase( SECTION, DateString+".getUTCDay()",           ResultArray[UTC_DAY],    DateCase.getUTCDay() );
 226     testcases[item++] = new TestCase( SECTION, DateString+".getUTCHours()",         ResultArray[UTC_HOURS],  DateCase.getUTCHours() );
 227     testcases[item++] = new TestCase( SECTION, DateString+".getUTCMinutes()",       ResultArray[UTC_MINUTES],DateCase.getUTCMinutes() );
 228     testcases[item++] = new TestCase( SECTION, DateString+".getUTCSeconds()",       ResultArray[UTC_SECONDS],DateCase.getUTCSeconds() );
 229     testcases[item++] = new TestCase( SECTION, DateString+".getUTCMilliseconds()",  ResultArray[UTC_MS],     DateCase.getUTCMilliseconds() );
 230     testcases[item++] = new TestCase( SECTION, DateString+".getFullYear()",         ResultArray[YEAR],       DateCase.getFullYear() );
 231     testcases[item++] = new TestCase( SECTION, DateString+".getMonth()",            ResultArray[MONTH],      DateCase.getMonth() );
 232     testcases[item++] = new TestCase( SECTION, DateString+".getDate()",             ResultArray[DATE],       DateCase.getDate() );
 233     testcases[item++] = new TestCase( SECTION, DateString+".getDay()",              ResultArray[DAY],        DateCase.getDay() );
 234     testcases[item++] = new TestCase( SECTION, DateString+".getHours()",            ResultArray[HOURS],      DateCase.getHours() );
 235     testcases[item++] = new TestCase( SECTION, DateString+".getMinutes()",          ResultArray[MINUTES],    DateCase.getMinutes() );
 236     testcases[item++] = new TestCase( SECTION, DateString+".getSeconds()",          ResultArray[SECONDS],    DateCase.getSeconds() );
 237     testcases[item++] = new TestCase( SECTION, DateString+".getMilliseconds()",     ResultArray[MS],         DateCase.getMilliseconds() );
 238 }
 239
 240 function test() {
 241     for( tc = 0; tc < testcases.length; tc++ ) {
 242
 243         testcases[tc].passed = writeTestCaseResult(
 244                                 testcases[tc].expect,
 245                                 testcases[tc].actual,
 246                                 testcases[tc].description +" = " +
 247                                 testcases[tc].actual );
 248     }
 249         stopTest();
 250
 251     //  all tests must return a boolean value
 252         return ( testcases );
 253 }