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/* -*- 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/. */
/*
*
* Date: 21 May 2002
* SUMMARY: ECMA conformance of Function.prototype.apply
*
* Function.prototype.apply(thisArg, argArray)
*
* See ECMA-262 Edition 3 Final, Section 15.3.4.3
*/
//-----------------------------------------------------------------------------
var UBound = 0;
var BUGNUMBER = 145791;
var summary = 'Testing ECMA conformance of Function.prototype.apply';
var status = '';
var statusitems = [];
var actual = '';
var actualvalues = [];
var expect= '';
var expectedvalues = [];
function F0(a)
{
return "" + this + arguments.length;
}
function F1(a)
{
return "" + this + a;
}
function F2()
{
return "" + this;
}
/*
* Function.prototype.apply.length should return 2
*/
status = inSection(1);
actual = Function.prototype.apply.length;
expect = 2;
addThis();
/*
* When |thisArg| is not provided to the apply() method, the
* called function must be passed the global object as |this|
*/
status = inSection(2);
actual = F0.apply();
expect = "" + this + 0;
addThis();
/*
* If |argArray| is not provided to the apply() method, the
* called function should be invoked with an empty argument list
*/
status = inSection(3);
actual = F0.apply("");
expect = "" + "" + 0;
addThis();
status = inSection(4);
actual = F0.apply(true);
expect = "" + true + 0;
addThis();
/*
* Function.prototype.apply(x) and
* Function.prototype.apply(x, undefined) should return the same result
*/
status = inSection(5);
actual = F1.apply(0, undefined);
expect = F1.apply(0);
addThis();
status = inSection(6);
actual = F1.apply("", undefined);
expect = F1.apply("");
addThis();
status = inSection(7);
actual = F1.apply(null, undefined);
expect = F1.apply(null);
addThis();
status = inSection(8);
actual = F1.apply(undefined, undefined);
expect = F1.apply(undefined);
addThis();
/*
* Function.prototype.apply(x) and
* Function.prototype.apply(x, null) should return the same result
*/
status = inSection(9);
actual = F1.apply(0, null);
expect = F1.apply(0);
addThis();
status = inSection(10);
actual = F1.apply("", null);
expect = F1.apply("");
addThis();
status = inSection(11);
actual = F1.apply(null, null);
expect = F1.apply(null);
addThis();
status = inSection(12);
actual = F1.apply(undefined, null);
expect = F1.apply(undefined);
addThis();
/*
* Function.prototype.apply() and
* Function.prototype.apply(undefined) should return the same result
*/
status = inSection(13);
actual = F2.apply(undefined);
expect = F2.apply();
addThis();
/*
* Function.prototype.apply() and
* Function.prototype.apply(null) should return the same result
*/
status = inSection(14);
actual = F2.apply(null);
expect = F2.apply();
addThis();
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function addThis()
{
statusitems[UBound] = status;
actualvalues[UBound] = actual;
expectedvalues[UBound] = expect;
UBound++;
}
function test()
{
enterFunc('test');
printBugNumber(BUGNUMBER);
printStatus(summary);
for (var i=0; i<UBound; i++)
{
reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
}
exitFunc ('test');
}
|
