| /* |
| * Copyright (c) 2002, 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 4319910 |
| * @summary Verify that exceptions are thrown as expected. |
| */ |
| |
| public class Exceptions { |
| void m0() {} |
| public void m1() {} |
| private void m2() {} |
| protected void m4() {} |
| |
| private static final String [] npe = {null}; |
| private static final String [] nsme = {"m6"}; |
| private static final String [] pass = {"m0", "m1", "m2", "m4"}; |
| |
| private void test(String s, Class ex) { |
| Throwable t = null; |
| try { |
| getClass().getDeclaredMethod(s, new Class[] {}); |
| } catch (Throwable x) { |
| if (ex.isAssignableFrom(x.getClass())) |
| t = x; |
| } |
| if ((t == null) && (ex != null)) |
| throw new RuntimeException("expected " + ex.getName() |
| + " for " + s); |
| else |
| System.out.println(s + " OK"); |
| } |
| |
| public static void main(String [] args) { |
| Exceptions e = new Exceptions(); |
| for (int i = 0; i < npe.length; i++) |
| e.test(npe[i], NullPointerException.class); |
| for (int i = 0; i < nsme.length; i++) |
| e.test(nsme[i], NoSuchMethodException.class); |
| for (int i = 0; i < pass.length; i++) |
| e.test(pass[i], null); |
| } |
| } |