| // Copyright (c) 2012 Ecma International. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| es5id: 15.7.4-1 | |
| description: "Number prototype object: its [[Class]] must be 'Number'" | |
| ---*/ | |
| var numProto = Object.getPrototypeOf(new Number(42)); | |
| var s = Object.prototype.toString.call(numProto); | |
| assert.sameValue(s, '[object Number]', 's'); |