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