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/* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is Mozilla Communicator client code, released March
* 31, 1998.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
*/
/**
File Name: 15.9.5.2.js
ECMA Section: 15.9.5.2 Date.prototype.toString
Description:
This function returns a string value. The contents of the string are
implementation dependent, but are intended to represent the Date in a
convenient, human-readable form in the current time zone.
The toString function is not generic; it generates a runtime error if its
this value is not a Date object. Therefore it cannot be transferred to
other kinds of objects for use as a method.
Author: christine@netscape.com
Date: 12 november 1997
*/
var SECTION = "15.9.5.2";
var VERSION = "ECMA_1";
startTest();
var TITLE = "Date.prototype.toString";
writeHeaderToLog( SECTION + " "+ TITLE);
var testcases = new Array();
testcases[tc++] = new TestCase( SECTION,
"Date.prototype.toString.length",
0,
Date.prototype.toString.length );
var now = new Date();
// can't test the content of the string, but can verify that the string is
// parsable by Date.parse
testcases[tc++] = new TestCase( SECTION,
"Math.abs(Date.parse(now.toString()) - now.valueOf()) < 1000",
true,
Math.abs(Date.parse(now.toString()) - now.valueOf()) < 1000 );
testcases[tc++] = new TestCase( SECTION,
"typeof now.toString()",
"string",
typeof now.toString() );
// 1970
TZ_ADJUST = TZ_DIFF * msPerHour;
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date(0)).toString() )",
0,
Date.parse( (new Date(0)).toString() ) )
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date("+TZ_ADJUST+")).toString() )",
TZ_ADJUST,
Date.parse( (new Date(TZ_ADJUST)).toString() ) )
// 1900
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date("+TIME_1900+")).toString() )",
TIME_1900,
Date.parse( (new Date(TIME_1900)).toString() ) )
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date("+TIME_1900 -TZ_ADJUST+")).toString() )",
TIME_1900 -TZ_ADJUST,
Date.parse( (new Date(TIME_1900 -TZ_ADJUST)).toString() ) )
// 2000
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date("+TIME_2000+")).toString() )",
TIME_2000,
Date.parse( (new Date(TIME_2000)).toString() ) )
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date("+TIME_2000 -TZ_ADJUST+")).toString() )",
TIME_2000 -TZ_ADJUST,
Date.parse( (new Date(TIME_2000 -TZ_ADJUST)).toString() ) )
// 29 Feb 2000
var UTC_29_FEB_2000 = TIME_2000 + 31*msPerDay + 28*msPerDay;
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date("+UTC_29_FEB_2000+")).toString() )",
UTC_29_FEB_2000,
Date.parse( (new Date(UTC_29_FEB_2000)).toString() ) )
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date("+(UTC_29_FEB_2000-1000)+")).toString() )",
UTC_29_FEB_2000-1000,
Date.parse( (new Date(UTC_29_FEB_2000-1000)).toString() ) )
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date("+(UTC_29_FEB_2000-TZ_ADJUST)+")).toString() )",
UTC_29_FEB_2000-TZ_ADJUST,
Date.parse( (new Date(UTC_29_FEB_2000-TZ_ADJUST)).toString() ) )
// 2O05
var UTC_1_JAN_2005 = TIME_2000 + TimeInYear(2000) + TimeInYear(2001) +
TimeInYear(2002) + TimeInYear(2003) + TimeInYear(2004);
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date("+UTC_1_JAN_2005+")).toString() )",
UTC_1_JAN_2005,
Date.parse( (new Date(UTC_1_JAN_2005)).toString() ) )
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date("+(UTC_1_JAN_2005-1000)+")).toString() )",
UTC_1_JAN_2005-1000,
Date.parse( (new Date(UTC_1_JAN_2005-1000)).toString() ) )
testcases[tc++] = new TestCase( SECTION,
"Date.parse( (new Date("+(UTC_1_JAN_2005-TZ_ADJUST)+")).toString() )",
UTC_1_JAN_2005-TZ_ADJUST,
Date.parse( (new Date(UTC_1_JAN_2005-TZ_ADJUST)).toString() ) )
test();
function test() {
for ( tc=0; tc < testcases.length; tc++ ) {
testcases[tc].passed = writeTestCaseResult(
testcases[tc].expect,
testcases[tc].actual,
testcases[tc].description +" = "+
testcases[tc].actual );
testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
}
stopTest();
return ( testcases );
}
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