Mercurial > hg > truffle

comparison graal/com.oracle.max.graal.jtt/src/com/oracle/max/graal/jtt/except/StackTrace_NPE_00.java @ 4587:5b04b33dac74

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
add jtt tests, converted from the maxine repository using ConvertJTT
author Lukas Stadler <lukas.stadler@jku.at>
date Tue, 14 Feb 2012 16:27:59 +0100
parents
children
comparison
equal deleted inserted replaced
4586:05a6d48a6ace 4587:5b04b33dac74
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 com.oracle.max.graal.jtt.except;
24
25 import org.junit.*;
26
27 /*
28 */
29 public class StackTrace_NPE_00 {
30
31 public static int test(int a) {
32 int[] array = a > 0 ? new int[3] : null;
33 try {
34 return array.length;
35 } catch (NullPointerException npe) {
36 for (StackTraceElement e : npe.getStackTrace()) {
37 if (e.getClassName().equals(StackTrace_NPE_00.class.getName())) {
38 return -1;
39 }
40 }
41 return -2;
42 }
43 }
44
45 @Test
46 public void run0() throws Throwable {
47 Assert.assertEquals(-1, test(-3));
48 }
49
50 @Test
51 public void run1() throws Throwable {
52 Assert.assertEquals(-1, test(0));
53 }
54
55 @Test
56 public void run2() throws Throwable {
57 Assert.assertEquals(3, test(1));
58 }
59
60 @Test
61 public void run3() throws Throwable {
62 Assert.assertEquals(3, test(2));
63 }
64
65 }