pjs/js/tests/ecma_3/Object/class-002.js

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JavaScript

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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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* The Initial Developer of the Original Code is
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* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
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* Contributor(s):
* pschwartau@netscape.com
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*
* Date: 14 Mar 2001
*
* SUMMARY: Testing the [[Class]] property of native constructors.
* See ECMA-262 Edition 3 13-Oct-1999, Section 8.6.2 re [[Class]] property.
*
* Same as class-001.js - but testing the constructors here, not object instances.
* Therefore we expect the [[Class]] property to equal 'Function' in each case.
*
* The getJSClass() function we use is in a utility file, e.g. "shell.js"
*/
//-------------------------------------------------------------------------------------------------
var i = 0;
var UBound = 0;
var bug = '(none)';
var summary = 'Testing the internal [[Class]] property of native constructors';
var statprefix = 'Current constructor is: ';
var status = ''; var statusList = [ ];
var actual = ''; var actualvalue = [ ];
var expect= ''; var expectedvalue = [ ];
/*
* We set the expect variable each time only for readability.
* We expect 'Function' every time; see discussion above -
*/
status = 'Object';
actual = getJSClass(Object);
expect = 'Function';
addThis();
status = 'Function';
actual = getJSClass(Function);
expect = 'Function';
addThis();
status = 'Array';
actual = getJSClass(Array);
expect = 'Function';
addThis();
status = 'String';
actual = getJSClass(String);
expect = 'Function';
addThis();
status = 'Boolean';
actual = getJSClass(Boolean);
expect = 'Function';
addThis();
status = 'Number';
actual = getJSClass(Number);
expect = 'Function';
addThis();
status = 'Date';
actual = getJSClass(Date);
expect = 'Function';
addThis();
status = 'RegExp';
actual = getJSClass(RegExp);
expect = 'Function';
addThis();
status = 'Error';
actual = getJSClass(Error);
expect = 'Function';
addThis();
//---------------------------------------------------------------------------------
test();
//---------------------------------------------------------------------------------
function addThis()
{
statusList[UBound] = status;
actualvalue[UBound] = actual;
expectedvalue[UBound] = expect;
UBound++;
}
function test()
{
enterFunc ('test');
printBugNumber (bug);
printStatus (summary);
for (i = 0; i < UBound; i++)
{
reportCompare(expectedvalue[i], actualvalue[i], getStatus(i));
}
exitFunc ('test');
}
function getStatus(i)
{
return statprefix + statusList[i];
}