| // Copyright 2014 the V8 project authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| |
| (function TestGetter() { |
| var o = { |
| get x() {} |
| }; |
| var desc = Object.getOwnPropertyDescriptor(o, 'x'); |
| assertEquals('function', typeof desc.get); |
| assertFalse('prototype' in desc.get); |
| |
| assertThrows(function() { |
| new desc.get(); |
| }, TypeError); |
| })(); |
| |
| |
| (function TestSetter() { |
| var o = { |
| set x(_) {} |
| }; |
| var desc = Object.getOwnPropertyDescriptor(o, 'x'); |
| assertEquals('function', typeof desc.set); |
| assertFalse('prototype' in desc.set); |
| |
| assertThrows(function() { |
| new desc.set(); |
| }, TypeError); |
| })(); |
| |
| |
| (function TestBoth() { |
| var o = { |
| get x() {}, |
| set x(_) {} |
| }; |
| var desc = Object.getOwnPropertyDescriptor(o, 'x'); |
| assertEquals('function', typeof desc.get); |
| assertEquals('function', typeof desc.set); |
| assertFalse('prototype' in desc.get); |
| assertFalse('prototype' in desc.set); |
| |
| assertThrows(function() { |
| new desc.get(); |
| }, TypeError); |
| assertThrows(function() { |
| new desc.set(); |
| }, TypeError); |
| })(); |