2 * Back 2 Browser Bytecode Translator
3 * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, version 2 of the License.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. Look for COPYING file in the top folder.
16 * If not, see http://opensource.org/licenses/GPL-2.0.
18 package org.apidesign.bck2brwsr.tck;
20 import org.apidesign.bck2brwsr.vmtest.Compare;
21 import org.apidesign.bck2brwsr.vmtest.VMTest;
22 import org.testng.annotations.Factory;
26 * @author Jaroslav Tulach <jtulach@netbeans.org>
28 public class ShortArithmeticTest {
30 private static short add(short x, short y) {
31 return (short)(x + y);
34 private static short sub(short x, short y) {
35 return (short)(x - y);
38 private static short mul(short x, short y) {
39 return (short)(x * y);
42 private static short div(short x, short y) {
43 return (short)(x / y);
46 private static short mod(short x, short y) {
47 return (short)(x % y);
50 @Compare public short conversion() {
54 @Compare public short addOverflow() {
55 return add(Short.MAX_VALUE, (short)1);
58 @Compare public short subUnderflow() {
59 return sub(Short.MIN_VALUE, (short)1);
62 @Compare public short addMaxShortAndMaxShort() {
63 return add(Short.MAX_VALUE, Short.MAX_VALUE);
66 @Compare public short subMinShortAndMinShort() {
67 return sub(Short.MIN_VALUE, Short.MIN_VALUE);
70 @Compare public short multiplyMaxShort() {
71 return mul(Short.MAX_VALUE, (short)2);
74 @Compare public short multiplyMaxShortAndMaxShort() {
75 return mul(Short.MAX_VALUE, Short.MAX_VALUE);
78 @Compare public short multiplyMinShort() {
79 return mul(Short.MIN_VALUE, (short)2);
82 @Compare public short multiplyMinShortAndMinShort() {
83 return mul(Short.MIN_VALUE, Short.MIN_VALUE);
86 @Compare public short multiplyPrecision() {
87 return mul((short)17638, (short)1103);
90 @Compare public short division() {
91 return div((short)1, (short)2);
94 @Compare public short divisionReminder() {
95 return mod((short)1, (short)2);
99 public static Object[] create() {
100 return VMTest.create(ShortArithmeticTest.class);