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/* -*- tab-width: 2; indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/**
File Name: 15.9.5.3-2.js
ECMA Section: 15.9.5.3-2 Date.prototype.valueOf
Description:
The valueOf function returns a number, which is this time value.
The valueOf 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 = "15.9.5.3-2";
var VERSION = "ECMA_1";
startTest();
var TITLE = "Date.prototype.valueOf";
writeHeaderToLog( SECTION + " "+ TITLE);
addTestCase( TIME_NOW );
addTestCase( TIME_1970 );
addTestCase( TIME_1900 );
addTestCase( TIME_2000 );
addTestCase( UTC_FEB_29_2000 );
addTestCase( UTC_JAN_1_2005 );
test();
function addTestCase( t ) {
new TestCase( SECTION,
"(new Date("+t+").valueOf()",
t,
(new Date(t)).valueOf() );
new TestCase( SECTION,
"(new Date("+(t+1)+").valueOf()",
t+1,
(new Date(t+1)).valueOf() );
new TestCase( SECTION,
"(new Date("+(t-1)+").valueOf()",
t-1,
(new Date(t-1)).valueOf() );
new TestCase( SECTION,
"(new Date("+(t-TZ_ADJUST)+").valueOf()",
t-TZ_ADJUST,
(new Date(t-TZ_ADJUST)).valueOf() );
new TestCase( SECTION,
"(new Date("+(t+TZ_ADJUST)+").valueOf()",
t+TZ_ADJUST,
(new Date(t+TZ_ADJUST)).valueOf() );
}
function MyObject( value ) {
this.value = value;
this.valueOf = Date.prototype.valueOf;
this.toString = new Function( "return this+\"\";");
return this;
}
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