| /* |
| * Copyright (c) 2010, 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 6971877 |
| * @author Joseph D. Darcy |
| * @summary Verify a primary exception suppresses all throwables |
| */ |
| |
| public class TwrSuppression implements AutoCloseable { |
| public static void main(String... args) throws Throwable { |
| try { |
| try (TwrSuppression r1 = new TwrSuppression(false); |
| TwrSuppression r2 = new TwrSuppression(true)) { |
| throw new RuntimeException(); |
| } |
| } catch(RuntimeException e) { |
| Throwable[] suppressedExceptions = e.getSuppressed(); |
| int length = suppressedExceptions.length; |
| if (length != 2) |
| throw new RuntimeException("Unexpected length " + length); |
| |
| if (suppressedExceptions[0].getClass() != Error.class || |
| suppressedExceptions[1].getClass() != Exception.class) { |
| System.err.println("Unexpected suppressed types!"); |
| e.printStackTrace(); |
| throw new RuntimeException(e); |
| } |
| } |
| } |
| |
| private boolean throwError; |
| |
| private TwrSuppression(boolean throwError) { |
| this.throwError = throwError; |
| } |
| |
| @Override |
| public void close() throws Exception { |
| if (throwError) { |
| throw new Error(); |
| } else { |
| throw new Exception(); |
| } |
| } |
| } |