/*+
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 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.+
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.+
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 * +
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 * This code is free software; you can redistribute it and/or modify it+
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 * under the terms of the GNU General Public License version 2 only, as+
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 * published by the Free Software Foundation.+
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 * +
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 * This code is distributed in the hope that it will be useful, but WITHOUT+
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or+
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License+
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 * version 2 for more details (a copy is included in the LICENSE file that+
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 * accompanied this code).+
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 * +
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 * You should have received a copy of the GNU General Public License version+
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 * 2 along with this work; if not, write to the Free Software Foundation,+
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.+
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 * +
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA+
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 * or visit www.oracle.com if you need additional information or have any+
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 * questions.+
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 */+
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+
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/**+
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 * JDK-8022598: Object.getPrototypeOf should return null for host objects rather than throwing TypeError+
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 *+
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 * @test+
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 * @run+
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 */+
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+
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// the following should not throw TypeError, just return null instead+
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+
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var proto = Object.getPrototypeOf(new java.lang.Object());+
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if (proto !== null) {+
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    fail("Expected 'null' __proto__ for host objects");+
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}+
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+
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// on primitive should result in TypeError+
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+
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function checkTypeError(obj) {+
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    try {+
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        Object.getPrototypeOf(obj);+
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        fail("Expected TypeError for Object.getPrototypeOf on " + obj);+
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    } catch (e) {+
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        if (! (e instanceof TypeError)) {+
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            fail("Expected TypeError, but got " + e);+
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        }+
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    }+
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}+
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+
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checkTypeError(undefined);+
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checkTypeError(null);+
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checkTypeError(3.1415);+
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checkTypeError("hello");+
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checkTypeError(false);+
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checkTypeError(true);+
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