test/nashorn/script/basic/JDK-8068573.js
author hannesw
Mon, 23 Apr 2018 17:45:05 +0200
changeset 49855 3739e9a5b6b5
parent 47216 71c04702a3d5
permissions -rw-r--r--
8201466: Nashorn: defineProperty setters/getters on prototype object ignored with numeric property names Reviewed-by: sundar, jlaskey
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/*
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 * Copyright (c) 2014, 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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 * JDK-8068573: POJO setter using [] syntax throws an exception
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 *
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 * @test
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 * @run
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 */
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// Invoke a setter using []. It's important that the setter returns void.
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var pb = new (Java.type("jdk.nashorn.test.models.PropertyBind"))
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var n = "writeOnly";
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pb[n] = 2;
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Assert.assertEquals(pb.peekWriteOnly(), 2);
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// Invoke an overloaded setter using []. It's important that one of the 
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// overloads returns void.
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var os = new (Java.type("jdk.nashorn.test.models.OverloadedSetter"))
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var n2 = "color";
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os[n2] = 3; // exercise int overload
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Assert.assertEquals(os.peekColor(), "3");
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os[n2] = "blue";  // exercise string overload
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Assert.assertEquals(os.peekColor(), "blue");
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for each(var x in [42, "42"]) {
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  os[n2] = x; // exercise both overloads in the same call site
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  Assert.assertEquals(os.peekColor(), "42");
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}
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// Invoke an overloaded method using [], repeatedly in the same call 
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// site. It's important that one of the overloads returns void.
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var n3="foo";
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var param=["xyz", 1, "zyx", 2];
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var expected=["boo", void 0, "boo", void 0];
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for(var i in param) {
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  Assert.assertEquals(os[n3](param[i]), expected[i]);
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}