| // Copyright (C) 2016 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| esid: sec-serializejsonobject |
| description: > |
| Revoked object proxy value produces a TypeError. |
| info: | |
| JSON.stringify ( value [ , replacer [ , space ] ] ) |
| |
| [...] |
| 12. Return ? SerializeJSONProperty(the empty String, wrapper). |
| |
| SerializeJSONProperty ( key, holder ) |
| |
| [...] |
| 10. If Type(value) is Object and IsCallable(value) is false, then |
| [...] |
| c. Return ? SerializeJSONObject(value). |
| |
| SerializeJSONObject ( value ) |
| |
| [...] |
| 6. Else, |
| a. Let K be ? EnumerableOwnPropertyNames(value, "key"). |
| features: [Proxy] |
| ---*/ |
| |
| var handle = Proxy.revocable({}, {}); |
| |
| handle.revoke(); |
| |
| assert.throws(TypeError, function() { |
| JSON.stringify(handle.proxy); |
| }, 'top-level value'); |
| |
| assert.throws(TypeError, function() { |
| JSON.stringify({a: {b: handle.proxy}}); |
| }, 'nested value'); |