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 StackTrace_NPE_00 extends JTTTest { 32 33 public static int test(int a) { 34 int[] array = a > 0 ? new int[3] : null; 35 try { 36 return array.length; 37 } catch (NullPointerException npe) { 38 for (StackTraceElement e : npe.getStackTrace()) { 39 if (e.getClassName().equals(StackTrace_NPE_00.class.getName())) { 40 return -1; 41 } 42 } 43 return -2; 44 } 45 } 46 47 @Test 48 public void run0() throws Throwable { 49 runTest("test", -3); 50 } 51 52 @Test 53 public void run1() throws Throwable { 54 runTest("test", 0); 55 } 56 57 @Test 58 public void run2() throws Throwable { 59 runTest("test", 1); 60 } 61 62 @Test 63 public void run3() throws Throwable { 64 runTest("test", 2); 65 } 66 67 }