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// Copyright (C) 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-object.prototype.isprototypeof
description: >
Tests that Object.prototype.isPrototypeOf meets the requirements
for built-in objects defined by the introduction of chapter 17 of
the ECMAScript Language Specification.
features: [Reflect.construct]
---*/
assert(
Object.isExtensible(Object.prototype.isPrototypeOf),
'Object.isExtensible(Object.prototype.isPrototypeOf) must return true'
);
assert.sameValue(
Object.prototype.toString.call(Object.prototype.isPrototypeOf),
"[object Function]",
'Object.prototype.toString.call(Object.prototype.isPrototypeOf) must return "[object Function]"'
);
assert.sameValue(
Object.getPrototypeOf(Object.prototype.isPrototypeOf),
Function.prototype,
'Object.getPrototypeOf(Object.prototype.isPrototypeOf) must return the value of Function.prototype'
);
assert.sameValue(
Object.prototype.isPrototypeOf.hasOwnProperty("prototype"),
false,
'Object.prototype.isPrototypeOf.hasOwnProperty("prototype") must return false'
);
reportCompare(0, 0);
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