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Diffstat (limited to 'js/src/tests/test262/built-ins/JSON/stringify/value-object-proxy-revoked.js')
-rw-r--r-- | js/src/tests/test262/built-ins/JSON/stringify/value-object-proxy-revoked.js | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/JSON/stringify/value-object-proxy-revoked.js b/js/src/tests/test262/built-ins/JSON/stringify/value-object-proxy-revoked.js new file mode 100644 index 0000000000..fef4cefdeb --- /dev/null +++ b/js/src/tests/test262/built-ins/JSON/stringify/value-object-proxy-revoked.js @@ -0,0 +1,40 @@ +// 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'); + +reportCompare(0, 0); |