nashorn/test/script/basic/builtinchain.js
author hannesw
Fri, 03 May 2013 22:48:53 +0200
changeset 17521 0522325da5ef
parent 16151 97c1e756ae1e
child 24778 2ff5d7041566
permissions -rw-r--r--
8013873: Regexp regression for escaped dash in character class Reviewed-by: jlaskey
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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/*
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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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 * Check important prototype chain properties of Function and Object.
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 *
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 * @test
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 * @run
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 */
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print(typeof(Object) == 'function');
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print(typeof(Object.prototype) == 'object');
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print(typeof(Function) == 'function');
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// Function's prototype is a function!
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print(typeof(Function.prototype) == 'function');
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print(Function.constructor === Function);
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print(Function.prototype === Object.getPrototypeOf(Function));
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print(Object.getPrototypeOf(Function.prototype) === Object.prototype);
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print(Object.constructor === Function);
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print(Object.getPrototypeOf(Object.prototype) === null);
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print(Object.getPrototypeOf(Object) === Function.prototype);
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// check one function from Function.prototype
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var applyFunc = Function.prototype.apply;
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print(applyFunc.constructor === Function);
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print(Object.getPrototypeOf(applyFunc) === Function.prototype);
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print(applyFunc.prototype === undefined);
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// check one function from Object.prototype
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var toStringFunc = Object.prototype.toString;
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print(toStringFunc.constructor === Function);
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print(Object.getPrototypeOf(toStringFunc) === Function.prototype);
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print(toStringFunc.prototype === undefined);