S15.7.5_A1_T04.js (655B)
1 // Copyright 2009 the Sputnik authors. All rights reserved. 2 // This code is governed by the BSD license found in the LICENSE file. 3 4 /*--- 5 info: | 6 Number instances have no special properties beyond those 7 inherited from the Number prototype object 8 es5id: 15.7.5_A1_T04 9 description: Checking property valueOf 10 ---*/ 11 assert.sameValue( 12 (new Number()).hasOwnProperty("valueOf"), 13 false, 14 '(new Number()).hasOwnProperty("valueOf") must return false' 15 ); 16 17 assert.sameValue( 18 (new Number()).valueOf, 19 Number.prototype.valueOf, 20 'The value of (new Number()).valueOf is expected to equal the value of Number.prototype.valueOf' 21 ); 22 23 reportCompare(0, 0);