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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:          15.9.5.23-2.js
     24     ECMA Section:       15.9.5.23
     25     Description:        Date.prototype.setTime
     26 
     27     1.  If the this value is not a Date object, generate a runtime error.
     28     2.  Call ToNumber(time).
     29     3.  Call TimeClip(Result(1)).
     30     4.  Set the [[Value]] property of the this value to Result(2).
     31     5.  Return the value of the [[Value]] property of the this value.
     32 
     33     Author:             christine (at) netscape.com
     34     Date:               12 november 1997
     35 */
     36     var SECTION = "15.9.5.23-2";
     37     var VERSION = "ECMA_1";
     38     startTest();
     39     var TITLE   = "Date.prototype.setTime()";
     40 
     41     writeHeaderToLog( SECTION + " "+ TITLE);
     42 
     43     var testcases = new Array();
     44 
     45     var TZ_ADJUST = TZ_DIFF * msPerHour;
     46 
     47     // get the current time
     48     var now = (new Date()).valueOf();
     49 
     50     test_times = new Array( now, TIME_1970, TIME_1900, TIME_2000 );
     51 
     52 
     53     for ( var j = 0; j < test_times.length; j++ ) {
     54         addTestCase( new Date(now), test_times[j] );
     55     }
     56 
     57 
     58     testcases[tc++] = new TestCase( SECTION,
     59                                     "(new Date(NaN)).setTime()",
     60                                     NaN,
     61                                     (new Date(NaN)).setTime() );
     62 
     63     testcases[tc++] = new TestCase( SECTION,
     64                                     "Date.prototype.setTime.length",
     65                                     1,
     66                                     Date.prototype.setTime.length );
     67     test();
     68 function addTestCase( d, t ) {
     69     testcases[tc++] = new TestCase( SECTION,
     70                                     "( "+d+" ).setTime("+t+")",
     71                                     t,
     72                                     d.setTime(t) );
     73 
     74     testcases[tc++] = new TestCase( SECTION,
     75                                     "( "+d+" ).setTime("+(t+1.1)+")",
     76                                     TimeClip(t+1.1),
     77                                     d.setTime(t+1.1) );
     78 
     79     testcases[tc++] = new TestCase( SECTION,
     80                                     "( "+d+" ).setTime("+(t+1)+")",
     81                                     t+1,
     82                                     d.setTime(t+1) );
     83 
     84     testcases[tc++] = new TestCase( SECTION,
     85                                     "( "+d+" ).setTime("+(t-1)+")",
     86                                     t-1,
     87                                     d.setTime(t-1) );
     88 
     89     testcases[tc++] = new TestCase( SECTION,
     90                                     "( "+d+" ).setTime("+(t-TZ_ADJUST)+")",
     91                                     t-TZ_ADJUST,
     92                                     d.setTime(t-TZ_ADJUST) );
     93 
     94     testcases[tc++] = new TestCase( SECTION,
     95                                     "( "+d+" ).setTime("+(t+TZ_ADJUST)+")",
     96                                     t+TZ_ADJUST,
     97                                     d.setTime(t+TZ_ADJUST) );
     98 }
     99 function test() {
    100     for ( tc=0; tc < testcases.length; tc++ ) {
    101         testcases[tc].passed = writeTestCaseResult(
    102                             testcases[tc].expect,
    103                             testcases[tc].actual,
    104                             testcases[tc].description +" = "+
    105                             testcases[tc].actual );
    106 
    107         testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
    108     }
    109     stopTest();
    110     return ( testcases );
    111 }
    112