| // Copyright 2009 the Sputnik authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| info: > |
| When the [[HasProperty]] method of O is called with property name P and if O has not a property with name P |
| then If the [[Prototype]] of O is null, return false or call the [[HasProperty]] method of [[Prototype]] with property name P |
| es5id: 8.12.6_A2_T2 |
| description: > |
| Try find not existent property of any Object, but existent |
| property of this Object prototype |
| ---*/ |
| |
| var __proto={phylum:"avis"}; |
| |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| //CHECK#1 |
| if (!("valueOf" in __proto)) { |
| $ERROR('#1: var __proto={phylum:"avis"}; "valueOf" in __proto'); |
| } |
| // |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| function Robin(){this.name="robin"}; |
| Robin.prototype=__proto; |
| |
| var __my__robin = new Robin; |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| //CHECK#2 |
| if (!("phylum" in __my__robin)) { |
| $ERROR('#2: var __proto={phylum:"avis"}; function Robin(){this.name="robin"}; Robin.prototype=__proto; var __my__robin = new Robin; "phylum" in __my__robin'); |
| } |
| // |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| //CHECK#3 |
| if (__my__robin.hasOwnProperty("phylum")) { |
| $ERROR('#3: var __proto={phylum:"avis"}; function Robin(){this.name="robin"}; Robin.prototype=__proto; var __my__robin = new Robin; __my__robin.hasOwnProperty("phylum") === false. Actual: ' + (__my__robin.hasOwnProperty("phylum"))); |
| } |
| // |
| ////////////////////////////////////////////////////////////////////////////// |
