// Copyright (c) 2014 Ryan Lewis. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es6id: 20.2.2.35 author: Ryan Lewis description: Math.trunc should return NaN when called with NaN. ---*/ assert(Number.isNaN(Math.trunc(NaN)), 'Number.isNaN(Math.trunc(NaN)) !== true');