1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package android.bluetooth;
18
19import android.os.ParcelUuid;
20import android.test.suitebuilder.annotation.SmallTest;
21
22import junit.framework.TestCase;
23
24/**
25 * Unit test cases for {@link BluetoothUuid}.
26 * <p>
27 * To run this test, use adb shell am instrument -e class 'android.bluetooth.BluetoothUuidTest' -w
28 * 'com.android.bluetooth.tests/android.bluetooth.BluetoothTestRunner'
29 */
30public class BluetoothUuidTest extends TestCase {
31
32    @SmallTest
33    public void testUuidParser() {
34        byte[] uuid16 = new byte[] {
35                0x0B, 0x11 };
36        assertEquals(ParcelUuid.fromString("0000110B-0000-1000-8000-00805F9B34FB"),
37                BluetoothUuid.parseUuidFrom(uuid16));
38
39        byte[] uuid32 = new byte[] {
40                0x0B, 0x11, 0x33, (byte) 0xFE };
41        assertEquals(ParcelUuid.fromString("FE33110B-0000-1000-8000-00805F9B34FB"),
42                BluetoothUuid.parseUuidFrom(uuid32));
43
44        byte[] uuid128 = new byte[] {
45                0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
46                0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, (byte) 0xFF };
47        assertEquals(ParcelUuid.fromString("FF0F0E0D-0C0B-0A09-0807-0060504030201"),
48                BluetoothUuid.parseUuidFrom(uuid128));
49    }
50
51    @SmallTest
52    public void testUuidType() {
53        assertTrue(BluetoothUuid.is16BitUuid(
54                ParcelUuid.fromString("0000110B-0000-1000-8000-00805F9B34FB")));
55        assertFalse(BluetoothUuid.is32BitUuid(
56                ParcelUuid.fromString("0000110B-0000-1000-8000-00805F9B34FB")));
57
58        assertFalse(BluetoothUuid.is16BitUuid(
59                ParcelUuid.fromString("FE33110B-0000-1000-8000-00805F9B34FB")));
60        assertTrue(BluetoothUuid.is32BitUuid(
61                ParcelUuid.fromString("FE33110B-0000-1000-8000-00805F9B34FB")));
62        assertFalse(BluetoothUuid.is32BitUuid(
63                ParcelUuid.fromString("FE33110B-1000-1000-8000-00805F9B34FB")));
64
65    }
66}
67