1/*
2 * Copyright (c) 2014, 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 */
23package org.graalvm.compiler.jtt.jdk;
24
25import org.junit.Test;
26
27import org.graalvm.compiler.jtt.JTTTest;
28
29public class CharacterBits extends JTTTest {
30    @SuppressWarnings("unused") private static char init = Character.reverseBytes((char) 42);
31    private static char original = 0x1708;
32
33    public static char test(char o) {
34        return Character.reverseBytes(o);
35    }
36
37    @Test
38    public void run0() {
39        runTest("test", original);
40    }
41
42    @Test
43    public void run1() {
44        runTest("test", (char) 0x1708L);
45    }
46
47    @Test
48    public void run2() {
49        runTest("test", (char) 0);
50        runTest("test", (char) 1);
51        runTest("test", (char) -1);
52        runTest("test", (char) 0x00ff);
53        runTest("test", (char) 0xff00);
54        runTest("test", (char) 0xffff);
55        runTest("test", (char) 0x3fff);
56    }
57}
58