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   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 1900
  98
  99     var PST_1900 = TIME_1900 + 8*msPerHour;
 100
 101     addNewTestCase( new Date( TIME_1900 ),
 102                     "new Date("+TIME_1900+")",
 103                     [TIME_1900,1900,0,1,1,0,0,0,0,1899,11,31,0,16,0,0,0] );
 104
 105     addNewTestCase( new Date(PST_1900),
 106                     "new Date("+PST_1900+")",
 107                     [ PST_1900,1900,0,1,1,8,0,0,0,1900,0,1,1,0,0,0,0] );
 108
 109     addNewTestCase( new Date( (new Date(TIME_1900)).toString() ),
 110                     "new Date(\""+(new Date(TIME_1900)).toString()+"\")",
 111                     [TIME_1900,1900,0,1,1,0,0,0,0,1899,11,31,0,16,0,0,0] );
 112
 113     addNewTestCase( new Date( (new Date(PST_1900)).toString() ),
 114                     "new Date(\""+(new Date(PST_1900 )).toString()+"\")",
 115                     [ PST_1900,1900,0,1,1,8,0,0,0,1900,0,1,1,0,0,0,0] );
 116
 117     addNewTestCase( new Date( (new Date(TIME_1900)).toUTCString() ),
 118                     "new Date(\""+(new Date(TIME_1900)).toUTCString()+"\")",
 119                     [TIME_1900,1900,0,1,1,0,0,0,0,1899,11,31,0,16,0,0,0] );
 120
 121     addNewTestCase( new Date( (new Date(PST_1900)).toUTCString() ),
 122                     "new Date(\""+(new Date(PST_1900 )).toUTCString()+"\")",
 123                     [ PST_1900,1900,0,1,1,8,0,0,0,1900,0,1,1,0,0,0,0] );
 124
 125 /*
 126    This test case is incorrect.  Need to fix the DaylightSavings functions in
 127    shell.js for this to work properly.
 128
 129     var DST_START_1998 = UTC( GetSecondSundayInMarch(TimeFromYear(1998)) + 2*msPerHour )
 130
 131     addNewTestCase( new Date(DST_START_1998-1),
 132                     "new Date("+(DST_START_1998-1)+")",
 133                     [DST_START_1998-1,1998,3,5,0,9,59,59,999,1998,3,5,0,1,59,59,999] );
 134
 135     addNewTestCase( new Date(DST_START_1998),
 136                     "new Date("+DST_START_1998+")",
 137                     [DST_START_1998,1998,3,5,0,10,0,0,0,1998,3,5,0,3,0,0,0]);
 138
 139     var DST_END_1998 = UTC( GetFirstSundayInNovember(TimeFromYear(1998)) + 2*msPerHour );
 140
 141     addNewTestCase ( new Date(DST_END_1998-1),
 142                     "new Date("+(DST_END_1998-1)+")",
 143                     [DST_END_1998-1,1998,9,25,0,8,59,59,999,1998,9,25,0,1,59,59,999] );
 144
 145     addNewTestCase ( new Date(DST_END_1998),
 146                     "new Date("+DST_END_1998+")",
 147                     [DST_END_1998,1998,9,25,0,9,0,0,0,1998,9,25,0,1,0,0,0] );
 148 */
 149 }
 150
 151 function addNewTestCase( DateCase, DateString, ResultArray ) {
 152     //adjust hard-coded ResultArray for tester's timezone instead of PST
 153     adjustResultArray(ResultArray, 'msMode');
 154
 155     item = testcases.length;
 156
 157     testcases[item++] = new TestCase( SECTION, DateString+".getTime()", ResultArray[TIME],       DateCase.getTime() );
 158     testcases[item++] = new TestCase( SECTION, DateString+".valueOf()", ResultArray[TIME],       DateCase.valueOf() );
 159     testcases[item++] = new TestCase( SECTION, DateString+".getUTCFullYear()",      ResultArray[UTC_YEAR], DateCase.getUTCFullYear() );
 160     testcases[item++] = new TestCase( SECTION, DateString+".getUTCMonth()",         ResultArray[UTC_MONTH],  DateCase.getUTCMonth() );
 161     testcases[item++] = new TestCase( SECTION, DateString+".getUTCDate()",          ResultArray[UTC_DATE],   DateCase.getUTCDate() );
 162     testcases[item++] = new TestCase( SECTION, DateString+".getUTCDay()",           ResultArray[UTC_DAY],    DateCase.getUTCDay() );
 163     testcases[item++] = new TestCase( SECTION, DateString+".getUTCHours()",         ResultArray[UTC_HOURS],  DateCase.getUTCHours() );
 164     testcases[item++] = new TestCase( SECTION, DateString+".getUTCMinutes()",       ResultArray[UTC_MINUTES],DateCase.getUTCMinutes() );
 165     testcases[item++] = new TestCase( SECTION, DateString+".getUTCSeconds()",       ResultArray[UTC_SECONDS],DateCase.getUTCSeconds() );
 166     testcases[item++] = new TestCase( SECTION, DateString+".getUTCMilliseconds()",  ResultArray[UTC_MS],     DateCase.getUTCMilliseconds() );
 167     testcases[item++] = new TestCase( SECTION, DateString+".getFullYear()",         ResultArray[YEAR],       DateCase.getFullYear() );
 168     testcases[item++] = new TestCase( SECTION, DateString+".getMonth()",            ResultArray[MONTH],      DateCase.getMonth() );
 169     testcases[item++] = new TestCase( SECTION, DateString+".getDate()",             ResultArray[DATE],       DateCase.getDate() );
 170     testcases[item++] = new TestCase( SECTION, DateString+".getDay()",              ResultArray[DAY],        DateCase.getDay() );
 171     testcases[item++] = new TestCase( SECTION, DateString+".getHours()",            ResultArray[HOURS],      DateCase.getHours() );
 172     testcases[item++] = new TestCase( SECTION, DateString+".getMinutes()",          ResultArray[MINUTES],    DateCase.getMinutes() );
 173     testcases[item++] = new TestCase( SECTION, DateString+".getSeconds()",          ResultArray[SECONDS],    DateCase.getSeconds() );
 174     testcases[item++] = new TestCase( SECTION, DateString+".getMilliseconds()",     ResultArray[MS],         DateCase.getMilliseconds() );
 175 }
 176
 177 function test() {
 178     for( tc = 0; tc < testcases.length; tc++ ) {
 179
 180         testcases[tc].passed = writeTestCaseResult(
 181                                 testcases[tc].expect,
 182                                 testcases[tc].actual,
 183                                 testcases[tc].description +" = " +
 184                                 testcases[tc].actual );
 185     }
 186         stopTest();
 187
 188     //  all tests must return a boolean value
 189         return ( testcases );
 190 }