JSTests/stress/regress-178890.js

   1 // Regression test for bug 178890
   2
   3 if (!/:(?:\w)+\(([']?)((?:\([^\)]+\)|[^\(\)]*){1,2})\1\)/.test(":not('.hs-processed')"))
   4     throw "/:(?:\w)+\(([']?)((?:\([^\)]+\)|[^\(\)]*){1,2})\1\)/.test(\":not('.hs-processed')\") should succeed, but actually fails";