1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/js/src/jit-test/tests/basic/bug750307.js Wed Dec 31 06:09:35 2014 +0100 1.3 @@ -0,0 +1,6 @@ 1.4 +load(libdir + "asserts.js"); 1.5 +var g = newGlobal(); 1.6 +var a = g.RegExp("x"); 1.7 +assertThrowsInstanceOf(function () { Object.defineProperty(a, "ignoreCase", {value: undefined}); }, 1.8 + g.TypeError); 1.9 +a.toString();