js/src/jit-test/tests/basic/testThrowingObjectEqUndefined.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 function testThrowingObjectEqUndefined()
michael@0 2 {
michael@0 3 try
michael@0 4 {
michael@0 5 var obj = { toString: function() { throw 0; } };
michael@0 6 for (var i = 0; i < 5; i++)
michael@0 7 "" + (obj == undefined);
michael@0 8 return i === 5;
michael@0 9 }
michael@0 10 catch (e)
michael@0 11 {
michael@0 12 return "" + e;
michael@0 13 }
michael@0 14 }
michael@0 15 assertEq(testThrowingObjectEqUndefined(), true);

mercurial