1 /*
   2  * Copyright (c) 2011, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 package org.graalvm.compiler.replacements.test;
  24 
  25 import org.junit.Test;
  26 
  27 import org.graalvm.compiler.core.test.GraalCompilerTest;
  28 
  29 /**
  30  * Tests exception throwing from Graal compiled code.
  31  */
  32 public class UnwindExceptionToCallerTest extends GraalCompilerTest {
  33 
  34     @Test
  35     public void test1() {
  36         NullPointerException npe = new NullPointerException();
  37         test("test1Snippet", "a string", npe);
  38         test("test1Snippet", (String) null, npe);
  39     }
  40 
  41     public static String test1Snippet(String message, NullPointerException npe) {
  42         if (message == null) {
  43             throw npe;
  44         }
  45         return message;
  46     }
  47 }