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// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: |
The valueOf function is not generic; it throws a TypeError exception if its this value is not a String object.
Therefore, it cannot be transferred to other kinds of objects for use as a method
es5id: 15.5.4.3_A2_T1
description: Checking if creating variable String.prototype.valueOf fails
---*/
var __valueOf = String.prototype.valueOf;
//////////////////////////////////////////////////////////////////////////////
//CHECK#1
if (typeof __valueOf !== "function") {
$ERROR('#1: __valueOf = String.prototype.valueOf; typeof __valueOf === "function". Actual: typeof __valueOf ==='+typeof __valueOf );
}
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//CHECK#2
try {
var x = __valueOf();
$ERROR('#2: "__valueOf = String.prototype.valueOf; var x = __valueOf()" lead to throwing exception');
} catch (e) {
if (!(e instanceof TypeError)) {
$ERROR('#2.1: Exception is instance of TypeError. Actual: exception is '+e);
}
}
//
//////////////////////////////////////////////////////////////////////////////
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