| // Copyright (C) 2014 the V8 project authors. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| es6id: 12.2.5 | |
| description: > | |
| In an object, duplicate computed property getter names produce only a single property of | |
| that name, whose value is the value of the last property of that name. | |
| ---*/ | |
| var calls = 0; | |
| var A = { | |
| set ['a'](_) { | |
| calls++; | |
| } | |
| }; | |
| A.a = 'A'; | |
| assert.sameValue(calls, 1, "The value of `calls` is `1`, after executing `A.a = 'A';`"); |