// Copyright 2011 the Sputnik authors. All rights reserved. | |
// This code is governed by the BSD license found in the LICENSE file. | |
/*--- | |
info: | | |
Let O be the result of calling ToObject passing the this value as the | |
argument. | |
es5id: 15.2.4.4_A12 | |
description: Checking Object.prototype.valueOf invoked by the 'call' property. | |
---*/ | |
assert.throws(TypeError, function() { | |
Object.prototype.valueOf.call(undefined); | |
}, 'Object.prototype.valueOf.call(undefined) throws a TypeError exception'); |