| /* |
| * Copyright (c) 2011, 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. |
| */ |
| |
| /* |
| * @test |
| * @bug 7073296 |
| * @summary Generic framework to test Constructor.equals. |
| * |
| * @compile Equals.java |
| * @run main Equals |
| */ |
| |
| import java.lang.reflect.*; |
| |
| public class Equals { |
| public Equals(){} |
| public Equals(Object o) {/* only for testing*/} |
| public Equals(int i) {/* only for testing */} |
| |
| public Equals m() { return this; } |
| |
| public static void main(String [] args) { |
| Equals e = new Equals(); |
| e.equalConstructors(); |
| } |
| |
| public void equalConstructors() { |
| Constructor<?>[] constructors = Equals.class.getDeclaredConstructors(); |
| for(Constructor<?> ctor1 : constructors) { |
| for(Constructor<?> ctor2 : constructors) { |
| boolean expected = (ctor1 == ctor2); |
| if (ctor1.equals(ctor2) != expected) |
| throw new RuntimeException("Constructors '" + |
| ctor1 + "'("+ System.identityHashCode(ctor1) + ") " + |
| (expected ? "!=" : "==") + " '" + |
| ctor2 + "'("+ System.identityHashCode(ctor2) + ")"); |
| } |
| } |
| } |
| } |