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 */
16package com.android.internal.telephony.uicc;
17
18import static com.android.internal.telephony.TelephonyTestUtils.waitForMs;
19
20import static org.junit.Assert.assertEquals;
21import static org.junit.Assert.assertFalse;
22import static org.junit.Assert.assertNull;
23
24import android.os.Handler;
25import android.os.HandlerThread;
26import android.os.Message;
27import android.test.suitebuilder.annotation.SmallTest;
28
29import com.android.internal.telephony.TelephonyTest;
30
31import org.junit.After;
32import org.junit.Before;
33import org.junit.Test;
34import org.mockito.Mock;
35
36public class UiccCardTest extends TelephonyTest {
37    private UiccCard mUicccard;
38
39    public UiccCardTest() {
40        super();
41    }
42
43    private IccIoResult mIccIoResult;
44
45    private UiccCardHandlerThread mTestHandlerThread;
46    private Handler mHandler;
47    private static final int UICCCARD_UPDATE_CARD_STATE_EVENT = 1;
48    private static final int UICCCARD_UPDATE_CARD_APPLICATION_EVENT = 2;
49    private static final int UICCCARD_CARRIER_PRIVILEDGE_LOADED_EVENT = 3;
50
51    @Mock
52    private IccCardStatus mIccCardStatus;
53    @Mock
54    private Handler mMockedHandler;
55
56
57    private class UiccCardHandlerThread extends HandlerThread {
58
59        private UiccCardHandlerThread(String name) {
60            super(name);
61        }
62
63        @Override
64        public void onLooperPrepared() {
65            mUicccard = new UiccCard(mContextFixture.getTestDouble(),
66                                     mSimulatedCommands, mIccCardStatus, 0 /* phoneId */,
67                                     new Object());
68            /* create a custom handler for the Handler Thread */
69            mHandler = new Handler(mTestHandlerThread.getLooper()) {
70                @Override
71                public void handleMessage(Message msg) {
72                    switch (msg.what) {
73                        case UICCCARD_UPDATE_CARD_STATE_EVENT:
74                            /* Upon handling this event, new CarrierPrivilegeRule
75                            will be created with the looper of HandlerThread */
76                            logd("Update UICC Card State");
77                            mUicccard.update(mContextFixture.getTestDouble(),
78                                    mSimulatedCommands, mIccCardStatus);
79                            setReady(true);
80                            break;
81                        case UICCCARD_UPDATE_CARD_APPLICATION_EVENT:
82                            logd("Update UICC Card Applications");
83                            mUicccard.update(mContextFixture.getTestDouble(),
84                                    mSimulatedCommands, mIccCardStatus);
85                            setReady(true);
86                            break;
87                        default:
88                            logd("Unknown Event " + msg.what);
89                    }
90                }
91            };
92
93            setReady(true);
94            logd("create UiccCard");
95        }
96    }
97
98    private IccCardApplicationStatus composeUiccApplicationStatus(
99            IccCardApplicationStatus.AppType appType,
100            IccCardApplicationStatus.AppState appState, String aid) {
101        IccCardApplicationStatus mIccCardAppStatus = new IccCardApplicationStatus();
102        mIccCardAppStatus.aid = aid;
103        mIccCardAppStatus.app_type = appType;
104        mIccCardAppStatus.app_state = appState;
105        mIccCardAppStatus.pin1 = mIccCardAppStatus.pin2 =
106                IccCardStatus.PinState.PINSTATE_ENABLED_VERIFIED;
107        return mIccCardAppStatus;
108    }
109
110    @Before
111    public void setUp() throws Exception {
112
113        super.setUp(getClass().getSimpleName());
114        /* initially there are no application available */
115        mIccCardStatus.mApplications = new IccCardApplicationStatus[]{};
116        mIccCardStatus.mCdmaSubscriptionAppIndex =
117                mIccCardStatus.mImsSubscriptionAppIndex =
118                        mIccCardStatus.mGsmUmtsSubscriptionAppIndex = -1;
119        mIccCardStatus.mCardState = IccCardStatus.CardState.CARDSTATE_PRESENT;
120
121        mIccIoResult = new IccIoResult(0x90, 0x00, IccUtils.hexStringToBytes("FF40"));
122        mSimulatedCommands.setIccIoResultForApduLogicalChannel(mIccIoResult);
123        /* starting the Handler Thread */
124        mTestHandlerThread = new UiccCardHandlerThread(getClass().getSimpleName());
125        mTestHandlerThread.start();
126
127        waitUntilReady();
128    }
129
130    @After
131    public void tearDown() throws Exception {
132        mTestHandlerThread.quit();
133        super.tearDown();
134    }
135
136    @Test
137    @SmallTest
138    public void tesUiccCartdInfoSanity() {
139        /* before update sanity test */
140        assertEquals(0, mUicccard.getNumApplications());
141        assertEquals(IccCardStatus.CardState.CARDSTATE_PRESENT, mUicccard.getCardState());
142        assertNull(mUicccard.getUniversalPinState());
143        assertNull(mUicccard.getOperatorBrandOverride());
144        /* UiccProfile mock should return false */
145        assertFalse(mUicccard.areCarrierPriviligeRulesLoaded());
146        for (IccCardApplicationStatus.AppType mAppType :
147                IccCardApplicationStatus.AppType.values()) {
148            assertFalse(mUicccard.isApplicationOnIcc(mAppType));
149        }
150    }
151
152    @Test @SmallTest
153    public void testUpdateUiccCardState() {
154        int mChannelId = 1;
155        /* set card as present */
156        mIccCardStatus.mCardState = IccCardStatus.CardState.CARDSTATE_PRESENT;
157        /* Mock open Channel ID 1 */
158        mSimulatedCommands.setOpenChannelId(mChannelId);
159        Message mCardUpdate = mHandler.obtainMessage(UICCCARD_UPDATE_CARD_STATE_EVENT);
160        setReady(false);
161        mCardUpdate.sendToTarget();
162        /* try to create a new CarrierPrivilege, loading state -> loaded state */
163        /* wait till the async result and message delay */
164        waitUntilReady();
165
166        assertEquals(IccCardStatus.CardState.CARDSTATE_PRESENT, mUicccard.getCardState());
167
168        waitForMs(50);
169
170        /* todo: This part should move to UiccProfileTest
171        assertTrue(mUicccard.areCarrierPriviligeRulesLoaded());
172        verify(mSimulatedCommandsVerifier, times(2)).iccOpenLogicalChannel(isA(String.class),
173                anyInt(), isA(Message.class));
174        verify(mSimulatedCommandsVerifier, times(2)).iccTransmitApduLogicalChannel(
175                eq(mChannelId), anyInt(), anyInt(), anyInt(), anyInt(), anyInt(), anyString(),
176                isA(Message.class)
177        );
178        */
179    }
180}
181