'use strict'; module.exports = function (t, a) { var foo = 'raz', bar = 'dwa' , fn = function marko(a, b) { return this + a + b + foo + bar; } , result, o = {}; fn.prototype = o; fn.foo = 'raz'; result = t.call(fn); a(result.length, fn.length, "Length"); a(result.name, fn.name, "Length"); a(result.call('marko', 'el', 'fe'), 'markoelferazdwa', "Body"); a(result.prototype, fn.prototype, "Prototype"); a(result.foo, fn.foo, "Custom property"); };