| // Copyright (c) 2012 Ecma International. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| esid: sec-delete-operator-runtime-semantics-evaluation | |
| description: > | |
| TypeError isn't thrown when deleting configurable accessor property | |
| ---*/ | |
| var obj = {}; | |
| Object.defineProperty(obj, 'prop', { | |
| get: function() { | |
| return 'abc'; | |
| }, | |
| configurable: true, | |
| }); | |
| delete obj.prop; | |
| assert.sameValue( | |
| obj.hasOwnProperty('prop'), | |
| false, | |
| 'obj.hasOwnProperty("prop")' | |
| ); |