1 /*
   2  * Copyright (c) 2009, 2012, 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.jtt.except;
  24 
  25 import org.junit.Test;
  26 
  27 import org.graalvm.compiler.jtt.JTTTest;
  28 
  29 /*
  30  */
  31 public class Catch_Unresolved extends JTTTest {
  32 
  33     public static boolean executed;
  34 
  35     public static int test(int arg) {
  36         executed = false;
  37         try {
  38             helper1(arg);
  39             helper2(arg);
  40         } catch (Catch_Unresolved_Exception1 e) {
  41             return 1;
  42         } catch (Catch_Unresolved_Exception2 e) {
  43             return 2;
  44         }
  45         return 0;
  46     }
  47 
  48     private static void helper1(int arg) {
  49         if (executed) {
  50             throw new IllegalStateException("helper1 may only be called once");
  51         }
  52         executed = true;
  53         if (arg == 1) {
  54             throw new Catch_Unresolved_Exception1();
  55         } else if (arg == 2) {
  56             throw new Catch_Unresolved_Exception2();
  57         }
  58     }
  59 
  60     private static void helper2(int arg) {
  61         if (arg != 0) {
  62             throw new IllegalStateException("helper2 can only be called if arg==0");
  63         }
  64     }
  65 
  66     @Test
  67     public void run0() throws Throwable {
  68         runTest("test", 0);
  69     }
  70 
  71     @Test
  72     public void run1() throws Throwable {
  73         runTest("test", 1);
  74     }
  75 
  76     @Test
  77     public void run2() throws Throwable {
  78         runTest("test", 2);
  79     }
  80 
  81 }
  82 
  83 @SuppressWarnings("serial")
  84 class Catch_Unresolved_Exception1 extends RuntimeException {
  85 }
  86 
  87 @SuppressWarnings("serial")
  88 class Catch_Unresolved_Exception2 extends RuntimeException {
  89 }