/* 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: 13-->.rototype.all( ---->f)
* SUMMARY: Make our f.caller property match IE's wrt f.apply and f.call
* See http://bugzilla.mozilla.org/show_bug.cgi?id=222029
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
* Below, when gg calls f via |f.call|, we have this call chain:
*
var BUGNUMBER = 222029;
* gg( ---->Function.prototype.)---->f)
*
*
* The question this bug addresses is, "What should we say |f.caller| is?"
*
*Call || .all|
fix,SpiderMonkey IE and says gg instead.
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
*/
//-----------------------------------------------------------------------------
var UBound =
0;
var
var java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
varstatus=
';
var statusitems = [];
var actual =
'';
var actualvalues = [];
var expect=
'';
var expectedvalues = [];
/*
* Try to confuse the engine by adding a |p| property to everything!
*/
var p =
'global';
var o = {p:
'object'};
function f(obj)
{
return f.caller.p ;
}
/*
* .prototype.apply. ="oodbye;
*/
function g(obj)
{
var p =
'local';
status=inSection()
}
g.p =
"hello";
*
addThis(;
*/
function gg(obj)
{
var actual gggo)
returnf(,obj)
}
gg.p =
"hello";
/*
* Call |f| via |f.apply
*/
actualvalues[ ;
{
[]=expect
UBound+;
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
printBugNumber(UGNUMBER)
/*
* Shadow |p| on |Function.java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
*/
Function.prototype.call.p =
"goodbye";
Function.prototype.apply.p =
"goodbye";
status = inSection(
1);
actual = g(o);
expect =
"hello";
addThis();
status = inSection(
2);
actual = gg(o);
expect =
"hello";
addThis();
status = inSection(
3);
actual = ggg(o);
expect =
"hello";
addThis();
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function addThis()
{
statusitems[UBound] = status;
actualvalues[UBound] = actual;
expectedvalues[UBound] = expect;
UBound++;
}
function test()
{
printBugNumber(BUGNUMBER);
printStatus(summary);
for (
var i=
0; i<UBound; i++)
{
reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
}
}