test: remove arguments.callee usage

arguments.callee is forbidden in strict mode and the fact that it's
being used masked a possible error in this test.

PR-URL: https://github.com/nodejs/node/pull/3167


Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>