J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2007 Sun Microsystems, Inc. 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. |
| 8 | * |
| 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. |
| 18 | * |
| 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 21 | * have any questions. |
| 22 | */ |
| 23 | |
| 24 | /* |
| 25 | * @test |
| 26 | * @bug 4936682 |
| 27 | * @summary Tests encoding of reference to target |
| 28 | * @author Sergey Malenkov |
| 29 | */ |
| 30 | |
| 31 | import java.beans.DefaultPersistenceDelegate; |
| 32 | import java.beans.Encoder; |
| 33 | import java.beans.Expression; |
| 34 | import java.beans.XMLEncoder; |
| 35 | |
| 36 | public final class Test4936682 extends AbstractTest<Object[]> { |
| 37 | public static void main(String[] args) { |
| 38 | new Test4936682().test(true); |
| 39 | } |
| 40 | |
| 41 | protected Object[] getObject() { |
| 42 | OuterClass outer = new OuterClass(); |
| 43 | return new Object [] {outer.getInner(), outer}; |
| 44 | } |
| 45 | |
| 46 | protected void initialize(XMLEncoder encoder) { |
| 47 | encoder.setPersistenceDelegate( |
| 48 | OuterClass.InnerClass.class, |
| 49 | new DefaultPersistenceDelegate() { |
| 50 | protected Expression instantiate(Object oldInstance, Encoder out) { |
| 51 | OuterClass.InnerClass inner = (OuterClass.InnerClass) oldInstance; |
| 52 | OuterClass outer = inner.getOuter(); |
| 53 | return new Expression(inner, outer, "getInner", new Object[0]); |
| 54 | } |
| 55 | } |
| 56 | ); |
| 57 | } |
| 58 | |
| 59 | protected void validate(Object[] before, Object[] after) { |
| 60 | validate(before); |
| 61 | validate(after); |
| 62 | } |
| 63 | |
| 64 | private static void validate(Object[] array) { |
| 65 | if (2 != array.length) { |
| 66 | throw new Error("unexpected array length: " + array.length); |
| 67 | } |
| 68 | OuterClass outer = (OuterClass) array[1]; |
| 69 | if (!outer.getInner().equals(array[0])) { |
| 70 | throw new Error("unexpected array content"); |
| 71 | } |
| 72 | } |
| 73 | |
| 74 | public static final class OuterClass { |
| 75 | private final InnerClass inner = new InnerClass(); |
| 76 | |
| 77 | public InnerClass getInner() { |
| 78 | return this.inner; |
| 79 | } |
| 80 | |
| 81 | public class InnerClass { |
| 82 | private InnerClass() { |
| 83 | } |
| 84 | |
| 85 | public OuterClass getOuter() { |
| 86 | return OuterClass.this; |
| 87 | } |
| 88 | } |
| 89 | } |
| 90 | } |