test262/test/built-ins/NativeErrors/ReferenceError/is-error-object.js

15 lines
513 B
JavaScript

// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es6id: 19.5.6.4
description: >
ReferenceError instances have an [[ErrorData]] internal slot.
info: >
NativeError instances are ordinary objects that inherit properties
from their NativeError prototype object and have an [[ErrorData]]
internal slot whose value is undefined
---*/
assert.sameValue(Object.prototype.toString.call(new ReferenceError), "[object Error]");