'use strict'; | |
module.exports = function (t, a) { | |
var o = { first: 1, second: 4 }, r1, r2; | |
o = Object.create(o, { | |
third: { value: null } | |
}); | |
o.first = 2; | |
o = Object.create(o); | |
o.fourth = 3; | |
r1 = t(o); | |
r1.sort(); | |
r2 = ['first', 'second', 'third', 'fourth'] | |
.concat(Object.getOwnPropertyNames(Object.prototype)); | |
r2.sort(); | |
a.deep(r1, r2); | |
}; |