js/src/jit-test/tests/basic/testThrowingObjectEqUndefined.js

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

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);

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