| // Copyright (C) 2015 André Bargull. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| description: Object.prototype.hasOwnProperty called with symbol property key |
| info: | |
| 19.1.3.2 Object.prototype.hasOwnProperty ( V ) |
| |
| 1. Let P be ToPropertyKey(V). |
| 2. ReturnIfAbrupt(P). |
| ... |
| es6id: 19.1.3.2 |
| features: [Symbol] |
| ---*/ |
| |
| var obj = {}; |
| var sym = Symbol(); |
| |
| assert.sameValue( |
| obj.hasOwnProperty(sym), |
| false, |
| "Returns false if symbol own property not found" |
| ); |
| |
| obj[sym] = 0; |
| |
| assert.sameValue( |
| obj.hasOwnProperty(sym), |
| true, |
| "Returns true if symbol own property found" |
| ); |