// Copyright (C) 2019 Aleksey Shvayka. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-json.stringify description: > Tests that JSON.stringify meets the requirements for built-in objects defined by the introduction of chapter 17 of the ECMAScript Language Specification. features: [Reflect.construct] ---*/ assert(Object.isExtensible(JSON.stringify), 'Object.isExtensible(JSON.stringify) must return true'); assert.sameValue( Object.prototype.toString.call(JSON.stringify), '[object Function]', 'Object.prototype.toString.call(JSON.stringify) must return "[object Function]"' ); assert.sameValue( Object.getPrototypeOf(JSON.stringify), Function.prototype, 'Object.getPrototypeOf(JSON.stringify) must return the value of Function.prototype' ); assert.sameValue( JSON.stringify.hasOwnProperty('prototype'), false, 'JSON.stringify.hasOwnProperty("prototype") must return false' ); reportCompare(0, 0);