Sms7BitEncodingTranslatorTest.java revision 1fe1dbf473755c4e812a1218f331759eccacb447 
1/*
2 * Copyright (C) 2016 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 com.android.internal.telephony;
18
19import android.telephony.TelephonyManager;
20import android.test.suitebuilder.annotation.SmallTest;
21
22import java.io.UnsupportedEncodingException;
23import static org.mockito.Mockito.doReturn;
24import static org.junit.Assert.*;
25import org.junit.Before;
26import org.junit.Test;
27
28public class Sms7BitEncodingTranslatorTest extends TelephonyTest {
29    @Before
30    public void setUp() throws Exception {
31        logd("+Setup!");
32        super.setUp(getClass().getSimpleName());
33        logd("-Setup!");
34    }
35
36    @Test
37    @SmallTest
38    public void testNoTranslate() {
39        assertEquals("123", Sms7BitEncodingTranslator.translate("123"));
40    }
41
42    @Test
43    @SmallTest
44    public void testCommonTranslate() {
45        String s = null;
46        try {
47            s = new String(new byte[]{(byte)0x00, (byte)0xD3,
48                    (byte)0x00, (byte)0xCF, (byte)0x01, (byte)0x04}, "UTF-16");
49        } catch (UnsupportedEncodingException e) {
50            fail(e.toString());
51        }
52        assertEquals("OIA", Sms7BitEncodingTranslator.translate(s));
53    }
54
55    @Test
56    @SmallTest
57    public void testGsmTranslate() {
58        String s = null;
59        try {
60            s = new String(new byte[]{(byte)0x22, (byte)0x1A,
61                    (byte)0x21, (byte)0x22, (byte)0x00, (byte)0xE7}, "UTF-16");
62        } catch (UnsupportedEncodingException e) {
63            fail(e.toString());
64        }
65        assertEquals("??Ç", Sms7BitEncodingTranslator.translate(s));
66    }
67
68    @Test
69    @SmallTest
70    public void testCdmaTranslate() {
71
72        TelephonyManager telephonyManager = TelephonyManager.from(mContextFixture.getTestDouble());
73        doReturn(PhoneConstants.PHONE_TYPE_CDMA).when(telephonyManager).getCurrentPhoneType();
74
75        String s = null;
76        try {
77            s = new String(new byte[]{(byte)0x00, (byte)0xD2,
78                    (byte)0x00, (byte)0xD9, (byte)0x00, (byte)0xE7}, "UTF-16");
79        } catch (UnsupportedEncodingException e) {
80            fail(e.toString());
81        }
82        assertEquals("OUc", Sms7BitEncodingTranslator.translate(s));
83    }
84}