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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: 15.4.5.2-1.js
ECMA Section: Array.length
Description:
15.4.5.2 length
The length property of this Array object is always numerically greater
than the name of every property whose name is an array index.
The length property has the attributes { DontEnum, DontDelete }.
Author: christine@netscape.com
Date: 12 november 1997
*/
var SECTION = "15.4.5.2-1";
var VERSION = "ECMA_1";
startTest();
var TITLE = "Array.length";
writeHeaderToLog( SECTION + " "+ TITLE);
new TestCase( SECTION,
"var A = new Array(); A.length",
0,
eval("var A = new Array(); A.length") );
new TestCase( SECTION,
"var A = new Array(); A[Math.pow(2,32)-2] = 'hi'; A.length",
Math.pow(2,32)-1,
eval("var A = new Array(); A[Math.pow(2,32)-2] = 'hi'; A.length") );
new TestCase( SECTION,
"var A = new Array(); A.length = 123; A.length",
123,
eval("var A = new Array(); A.length = 123; A.length") );
new TestCase( SECTION,
"var A = new Array(); A.length = 123; var PROPS = ''; for ( var p in A ) { PROPS += ( p == 'length' ? p : ''); } PROPS",
"",
eval("var A = new Array(); A.length = 123; var PROPS = ''; for ( var p in A ) { PROPS += ( p == 'length' ? p : ''); } PROPS") );
new TestCase( SECTION,
"var A = new Array(); A.length = 123; delete A.length",
false ,
eval("var A = new Array(); A.length = 123; delete A.length") );
new TestCase( SECTION,
"var A = new Array(); A.length = 123; delete A.length; A.length",
123,
eval("var A = new Array(); A.length = 123; delete A.length; A.length") );
test();
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