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_CCE_00 extends JTTTest { 32 33 static Object object2 = new Object(); 34 static Object object3 = ""; 35 static Object object4 = new DummyTestClass(); 36 37 public static int test(int arg) { 38 Object obj = null; 39 if (arg == 2) { 40 obj = object2; 41 } 42 if (arg == 3) { 43 obj = object3; 44 } 45 if (arg == 4) { 46 obj = object4; 47 } 48 try { 49 final DummyTestClass bc = (DummyTestClass) obj; 50 if (bc == null) { 51 return arg; 52 } 53 return arg; 54 } catch (ClassCastException npe) { 55 for (StackTraceElement e : npe.getStackTrace()) { 56 if (e.getClassName().equals(StackTrace_CCE_00.class.getName()) && e.getMethodName().equals("test")) { 57 return -100; 58 } 59 } 60 return -200; 61 } 62 } 63 64 @Test 65 public void run0() throws Throwable { 66 runTest("test", 0); 67 } 68 69 @Test 70 public void run1() throws Throwable { 71 runTest("test", 2); 72 } 73 74 @Test 75 public void run2() throws Throwable { 76 runTest("test", 3); 77 } 78 79 @Test 80 public void run3() throws Throwable { 81 runTest("test", 4); 82 } 83 84 }