CdmaInboundSmsHandlerTest.java revision 21e1b42d578d90611f76c37d58841543821502fd 
1/*
2 * Copyright (C) 2015 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.cdma;
18
19import android.content.Intent;
20import android.os.AsyncResult;
21import android.os.HandlerThread;
22import android.provider.Telephony;
23import android.telephony.*;
24import android.test.suitebuilder.annotation.SmallTest;
25
26import com.android.internal.telephony.InboundSmsHandler;
27import com.android.internal.telephony.SmsStorageMonitor;
28import com.android.internal.telephony.TelephonyTest;
29import com.android.internal.telephony.TelephonyTestUtils;
30import com.android.internal.telephony.cdma.sms.SmsEnvelope;
31import com.android.internal.util.IState;
32import com.android.internal.util.StateMachine;
33
34import static org.junit.Assert.*;
35import static org.mockito.Mockito.*;
36
37import org.junit.After;
38import org.junit.Before;
39import org.junit.Test;
40import org.mockito.ArgumentCaptor;
41import org.mockito.Mock;
42import org.mockito.MockitoAnnotations;
43import org.mockito.Spy;
44
45import java.lang.reflect.Field;
46import java.lang.reflect.Method;
47import java.util.List;
48
49public class CdmaInboundSmsHandlerTest extends TelephonyTest {
50    @Mock
51    private SmsStorageMonitor mSmsStorageMonitor;
52    @Mock
53    private android.telephony.SmsMessage mSmsMessage;
54    @Mock
55    private SmsMessage mCdmaSmsMessage;
56
57    private CdmaInboundSmsHandler mCdmaInboundSmsHandler;
58    private TelephonyManager mTelephonyManager;
59    private SmsEnvelope mSmsEnvelope = new SmsEnvelope();
60
61    private class CdmaInboundSmsHandlerTestHandler extends HandlerThread {
62
63        private CdmaInboundSmsHandlerTestHandler(String name) {
64            super(name);
65        }
66
67        @Override
68        public void onLooperPrepared() {
69            mCdmaInboundSmsHandler = CdmaInboundSmsHandler.makeInboundSmsHandler(mContext,
70                    mSmsStorageMonitor, mPhone, null);
71            setReady(true);
72        }
73    }
74
75    private IState getCurrentState() {
76        try {
77            Method method = StateMachine.class.getDeclaredMethod("getCurrentState");
78            method.setAccessible(true);
79            return (IState) method.invoke(mCdmaInboundSmsHandler);
80        } catch (Exception e) {
81            fail(e.toString());
82            return null;
83        }
84    }
85
86    @Before
87    public void setUp() throws Exception {
88        super.setUp("CdmaInboundSmsHandlerTest");
89
90        Field field = SmsMessage.class.getDeclaredField("mEnvelope");
91        field.setAccessible(true);
92        field.set(mCdmaSmsMessage, mSmsEnvelope);
93
94        mTelephonyManager = TelephonyManager.from(mContext);
95        doReturn(true).when(mTelephonyManager).getSmsReceiveCapableForPhone(anyInt(), anyBoolean());
96        doReturn(true).when(mSmsStorageMonitor).isStorageAvailable();
97        doReturn(mIDeviceIdleController).when(mTelephonyComponentFactory).
98                getIDeviceIdleController();
99
100        new CdmaInboundSmsHandlerTestHandler(TAG).start();
101        waitUntilReady();
102    }
103
104    @After
105    public void tearDown() throws Exception {
106        mCdmaInboundSmsHandler = null;
107        super.tearDown();
108    }
109
110    @Test @SmallTest
111    public void testNewSms() {
112        // verify initially in StartupState
113        assertEquals("StartupState", getCurrentState().getName());
114
115        // trigger transition to IdleState
116        mCdmaInboundSmsHandler.sendMessage(InboundSmsHandler.EVENT_START_ACCEPTING_SMS);
117        TelephonyTestUtils.waitForMs(50);
118
119        assertEquals("IdleState", getCurrentState().getName());
120
121        // send new SMS to state machine and verify that triggers SMS_DELIVER_ACTION
122        byte[] smsPdu = new byte[]{(byte)0xFF, (byte)0xFF, (byte)0xFF};
123        mSmsMessage.mWrappedSmsMessage = mCdmaSmsMessage;
124        doReturn(smsPdu).when(mCdmaSmsMessage).getPdu();
125        doReturn(SmsEnvelope.TELESERVICE_WMT).when(mCdmaSmsMessage).getTeleService();
126        mCdmaInboundSmsHandler.sendMessage(InboundSmsHandler.EVENT_NEW_SMS,
127                new AsyncResult(null, mSmsMessage, null));
128        TelephonyTestUtils.waitForMs(100);
129
130        ArgumentCaptor<Intent> intentArgumentCaptor = ArgumentCaptor.forClass(Intent.class);
131        verify(mContext, times(2)).sendBroadcast(intentArgumentCaptor.capture());
132
133        List<Intent> list = intentArgumentCaptor.getAllValues();
134        /* logd("list.size() " + list.size());
135        for (int i = 0; i < list.size(); i++) {
136            logd("list.get(i) " + list.get(i));
137        } */
138        //todo: seems to be some issue with ArgumentCaptor. Both DELIVER and RECEIVED broadcasts
139        //can be seen in logs but according to list both are RECEIVED
140        //assertEquals(Telephony.Sms.Intents.SMS_DELIVER_ACTION,
141        //                list.get(0).getAction());
142        boolean smsReceivedAction = false;
143        for (Intent i : list) {
144            if (Telephony.Sms.Intents.SMS_RECEIVED_ACTION.equals(i.getAction())) {
145                smsReceivedAction = true;
146                break;
147            }
148        }
149        assertTrue(smsReceivedAction);
150
151        assertEquals("IdleState", getCurrentState().getName());
152    }
153}
154