| // Copyright (C) 2015 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| es6id: 9.5.6 |
| description: > |
| Trap return is an abrupt. |
| info: | |
| [[DefineOwnProperty]] (P, Desc) |
| |
| ... |
| 10. Let booleanTrapResult be ToBoolean(Call(trap, handler, «target, P, |
| descObj»)). |
| 11. ReturnIfAbrupt(booleanTrapResult). |
| ... |
| features: [Proxy] |
| ---*/ |
| |
| var p = new Proxy({}, { |
| defineProperty: function(t, prop, desc) { |
| throw new Test262Error(); |
| } |
| }); |
| |
| assert.throws(Test262Error, function() { |
| Object.defineProperty(p, "foo", {}); |
| }); |