pjs/js/tests/ecma/Array/15.4.4.js

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JavaScript

/* The contents of this file are subject to the Netscape Public License
* Version 1.0 (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.
*
*/
/**
File Name: 15.4.4.js
ECMA Section: 15.4.4 Properties of the Array Prototype Object
Description: The value of the internal [[Prototype]] property of
the Array prototype object is the Object prototype
object.
Note that the Array prototype object is itself an
array; it has a length property (whose initial value
is (0) and the special [[Put]] method.
Author: christine@netscape.com
Date: 7 october 1997
*/
var SECTION = "15.4.4";
var VERSION = "ECMA_1";
startTest();
var TITLE = "Properties of the Array Prototype Object";
writeHeaderToLog( SECTION + " "+ TITLE);
var testcases = getTestCases();
test();
function getTestCases() {
var array = new Array();
var item = 0;
// these testcases are ECMA_2
// array[item++] = new TestCase( SECTION, "Array.prototype.__proto__", Object.prototype, Array.prototype.__proto__ );
// array[item++] = new TestCase( SECTION, "Array.__proto__.valueOf == Object.__proto__.valueOf", true, (Array.__proto__.valueOf == Object.__proto__.valueOf) );
array[item++] = new TestCase( SECTION, "Array.prototype.length", 0, Array.prototype.length );
// verify that prototype object is an Array object.
array[item++] = new TestCase( SECTION, "typeof Array.prototype", "object", typeof Array.prototype );
array[item++] = new TestCase( SECTION,
"Array.prototype.toString = Object.prototype.toString; Array.prototype.toString()",
"[object Array]",
eval("Array.prototype.toString = Object.prototype.toString; Array.prototype.toString()") );
return ( array );
}
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 );
}