001/*
002 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
003 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
004 *
005 * This code is free software; you can redistribute it and/or modify it
006 * under the terms of the GNU General Public License version 2 only, as
007 * published by the Free Software Foundation.
008 *
009 * This code is distributed in the hope that it will be useful, but WITHOUT
010 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
011 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
012 * version 2 for more details (a copy is included in the LICENSE file that
013 * accompanied this code).
014 *
015 * You should have received a copy of the GNU General Public License version
016 * 2 along with this work; if not, write to the Free Software Foundation,
017 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
018 *
019 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
020 * or visit www.oracle.com if you need additional information or have any
021 * questions.
022 */
023package com.oracle.graal.replacements.test;
024
025import org.junit.*;
026
027import com.oracle.graal.compiler.test.*;
028
029/**
030 * Tests exception throwing from Graal compiled code.
031 */
032public class UnwindExceptionToCallerTest extends GraalCompilerTest {
033
034    @Test
035    public void test1() {
036        NullPointerException npe = new NullPointerException();
037        test("test1Snippet", "a string", npe);
038        test("test1Snippet", (String) null, npe);
039    }
040
041    public static String test1Snippet(String message, NullPointerException npe) {
042        if (message == null) {
043            throw npe;
044        }
045        return message;
046    }
047}