| // Copyright 2016 Microsoft, Inc. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| author: Brian Terlson <brian.terlson@microsoft.com> |
| esid: sec-async-function-prototype-properties-toStringTag |
| description: > |
| %AsyncFunctionPrototype% has a Symbol.toStringTag property of "AsyncFunction" |
| includes: [propertyHelper.js] |
| features: [Symbol.toStringTag] |
| ---*/ |
| |
| var AsyncFunction = async function foo() {}.constructor; |
| var AFP = AsyncFunction.prototype; |
| assert.sameValue(AFP[Symbol.toStringTag], "AsyncFunction", "toStringTag value"); |
| verifyNotWritable(AFP, Symbol.toStringTag); |
| verifyNotEnumerable(AFP, Symbol.toStringTag); |
| verifyConfigurable(AFP, Symbol.toStringTag); |
