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js/src/tests/js1_8/regress/regress-499524.js@129ffea94266 (annotated)

js/src/tests/js1_8/regress/regress-499524.js

Sat, 03 Jan 2015 20:18:00 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Sat, 03 Jan 2015 20:18:00 +0100

branch

TOR_BUG_3246

changeset 7

129ffea94266

permissions

-rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

michael@0	1	/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0	2
michael@0	3	/*
michael@0	4	* Any copyright is dedicated to the Public Domain.
michael@0	5	* http://creativecommons.org/licenses/publicdomain/
michael@0	6	*/
michael@0	7
michael@0	8	function isSyntaxError(code) {
michael@0	9	try {
michael@0	10	eval(code);
michael@0	11	return false;
michael@0	12	} catch (exception) {
michael@0	13	if (SyntaxError.prototype.isPrototypeOf(exception))
michael@0	14	return true;
michael@0	15	throw exception;
michael@0	16	};
michael@0	17	};
michael@0	18
michael@0	19	/*
michael@0	20	* Duplicate parameter names must be tolerated (as per ES3), unless
michael@0	21	* the parameter list uses destructuring, in which case we claim the
michael@0	22	* user has opted in to a modicum of sanity, and we forbid duplicate
michael@0	23	* parameter names.
michael@0	24	*/
michael@0	25	assertEq(isSyntaxError("function f(x,x){}"), false);
michael@0	26
michael@0	27	assertEq(isSyntaxError("function f(x,[x]){})"), true);
michael@0	28	assertEq(isSyntaxError("function f(x,{y:x}){})"), true);
michael@0	29	assertEq(isSyntaxError("function f(x,{x}){})"), true);
michael@0	30
michael@0	31	assertEq(isSyntaxError("function f([x],x){})"), true);
michael@0	32	assertEq(isSyntaxError("function f({y:x},x){})"), true);
michael@0	33	assertEq(isSyntaxError("function f({x},x){})"), true);
michael@0	34
michael@0	35	assertEq(isSyntaxError("function f([x,x]){}"), true);
michael@0	36	assertEq(isSyntaxError("function f({x,x}){}"), true);
michael@0	37	assertEq(isSyntaxError("function f({y:x,z:x}){}"), true);
michael@0	38
michael@0	39	assertEq(isSyntaxError("function f(x,x,[y]){}"), true);
michael@0	40	assertEq(isSyntaxError("function f(x,x,{y}){}"), true);
michael@0	41	assertEq(isSyntaxError("function f([y],x,x){}"), true);
michael@0	42	assertEq(isSyntaxError("function f({y},x,x){}"), true);
michael@0	43
michael@0	44	assertEq(isSyntaxError("function f(a,b,c,d,e,f,g,h,b,[y]){}"), true);
michael@0	45	assertEq(isSyntaxError("function f([y],a,b,c,d,e,f,g,h,a){}"), true);
michael@0	46	assertEq(isSyntaxError("function f([a],b,c,d,e,f,g,h,i,a){}"), true);
michael@0	47	assertEq(isSyntaxError("function f(a,b,c,d,e,f,g,h,i,[a]){}"), true);
michael@0	48	assertEq(isSyntaxError("function f(a,b,c,d,e,f,g,h,i,[a]){}"), true);
michael@0	49
michael@0	50	reportCompare(true, true);