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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 cannot be transferred
to other kinds of objects for use as a method and there is should be
a TypeError exception if its this value is not a Number object
es5id: 15.7.4.4_A2_T03
description: transferring to the Date objects
---*/
try {
var s1 = new Date();
s1.valueOf = Number.prototype.valueOf;
var v1 = s1.valueOf();
throw new Test262Error('#1: Number.prototype.valueOf on not a Number object should throw TypeError');
}
catch (e) {
assert(e instanceof TypeError, 'The result of evaluating (e instanceof TypeError) is expected to be true');
}
try {
var s2 = new Date();
s2.myValueOf = Number.prototype.valueOf;
var v2 = s2.myValueOf();
throw new Test262Error('#2: Number.prototype.valueOf on not a Number object should throw TypeError');
}
catch (e) {
assert(e instanceof TypeError, 'The result of evaluating (e instanceof TypeError) is expected to be true');
}
reportCompare(0, 0);
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