JDK-8072596.js revision 1365:833a4df84bc7 
1/*
2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
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22 */
23
24/**
25 * JDK-8072596: Arrays.asList results in ClassCastException with a JS array
26 *
27 * @test
28 * @run
29 */
30var arr = java.util.Arrays.asList("hello world".split(' '));
31// We split it into a list of two elements: [hello, world]
32Assert.assertTrue(arr instanceof java.util.List);
33Assert.assertEquals(arr.length, 2);
34Assert.assertEquals(arr[0], "hello");
35Assert.assertEquals(arr[1], "world");
36
37var Jdk8072596TestSubject = Java.type("jdk.nashorn.test.models.Jdk8072596TestSubject");
38var testSubject = new Jdk8072596TestSubject({bar: 0});
39testSubject.test1(true, {foo: 1}, {bar: 2});
40testSubject.test2(true, {foo: 1}, {bar: 2}, {baz: 3}, {bing: 4});
41var h = "h";
42var ello = "ello";
43testSubject.test3(true, {foo: 5}, /* ConsString, why not */ h + ello, [6, 7], 8);
44Jdk8072596TestSubject.test4({foo: 9});
45
46// Test wrapping setters arguments and unwrapping getters return values on list.
47var list = new java.util.ArrayList();
48list.add(null);
49var obj0 = {valueOf: function() { return 0; }};
50var obj1 = {foo: 10};
51list[obj0] = obj1;
52testSubject.testListHasWrappedObject(list);
53// NOTE: can't use Assert.assertSame(obj1, list[obj0]), as the arguments would end up being wrapped...
54Assert.assertTrue(obj1 === list[obj0]);
55
56// Test wrapping setters arguments and unwrapping getters return values on array.
57var arr2 = new (Java.type("java.lang.Object[]"))(1);
58var obj2 = {bar: 11};
59arr2[obj0] = obj2;
60testSubject.testArrayHasWrappedObject(arr2);
61Assert.assertTrue(obj2 === arr2[obj0]);
62
63// Test wrapping setters index and arguments and getters index, and unwrapping getters return values on map.
64// Since ScriptObjectMirror.equals() uses underlying ScriptObject identity, using them as map keys works.
65var map = new java.util.HashMap();
66var obj3 = {bar: 12};
67map[obj0] = obj3;
68testSubject.testMapHasWrappedObject(map, obj0);
69Assert.assertTrue(obj3 === map[obj0]);
70