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/*
* Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.internal.telephony.uicc.euicc;
import static org.junit.Assert.assertEquals;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyBoolean;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
import android.testing.AndroidTestingRunner;
import android.testing.TestableLooper;
import com.android.internal.telephony.CommandsInterface;
import com.android.internal.telephony.TelephonyTest;
import com.android.internal.telephony.uicc.IccCardApplicationStatus;
import com.android.internal.telephony.uicc.IccCardStatus;
import com.android.internal.telephony.uicc.IccSlotPortMapping;
import com.android.internal.telephony.uicc.IccSlotStatus;
import com.android.internal.telephony.uicc.euicc.apdu.LogicalChannelMocker;
import com.android.internal.telephony.uicc.euicc.async.AsyncResultCallback;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import java.util.concurrent.CountDownLatch;
@RunWith(AndroidTestingRunner.class)
@TestableLooper.RunWithLooper
public class EuiccCardTest extends TelephonyTest {
private static class ResultCaptor<T> extends AsyncResultCallback<T> {
public T result;
public Throwable exception;
private CountDownLatch mLatch;
private ResultCaptor() {
mLatch = new CountDownLatch(1);
}
@Override
public void onResult(T r) {
result = r;
mLatch.countDown();
}
@Override
public void onException(Throwable e) {
exception = e;
mLatch.countDown();
}
}
// Mocked classes
private CommandsInterface mMockCi;
private IccCardStatus mMockIccCardStatus;
private Handler mHandler;
private EuiccCard mEuiccCard;
@Before
public void setUp() throws Exception {
super.setUp(getClass().getSimpleName());
mMockCi = mock(CommandsInterface.class);
mMockIccCardStatus = mock(IccCardStatus.class);
mMockIccCardStatus.mApplications = new IccCardApplicationStatus[]{};
mMockIccCardStatus.mCdmaSubscriptionAppIndex =
mMockIccCardStatus.mImsSubscriptionAppIndex =
mMockIccCardStatus.mGsmUmtsSubscriptionAppIndex = -1;
mMockIccCardStatus.mCardState = IccCardStatus.CardState.CARDSTATE_PRESENT;
mMockIccCardStatus.mSlotPortMapping = new IccSlotPortMapping();
mEuiccCard =
new EuiccCard(mContext, mMockCi, mMockIccCardStatus,
0 /* phoneId */, new Object(), IccSlotStatus.MultipleEnabledProfilesMode.NONE) {
@Override
protected void loadEidAndNotifyRegistrants() {}
};
mHandler = new Handler(Looper.myLooper());
processAllMessages();
}
@After
public void tearDown() throws Exception {
if (mHandler != null) {
mHandler.removeCallbacksAndMessages(null);
mHandler = null;
}
mEuiccCard = null;
super.tearDown();
}
@Test
public void testEuiccCardInfoCorrectness() {
/* before update correctness test */
assertEquals(IccCardStatus.CardState.CARDSTATE_PRESENT, mEuiccCard.getCardState());
assertEquals(1, mEuiccCard.getUiccPortList().length);
// TODO once MEP HAL changes are done, modify port index in cardStatus
mEuiccCard.update(mContext, mSimulatedCommands, mMockIccCardStatus, 1);
processAllMessages();
/*After updating EuiccCard with port index and phoneId */
// TODO once the port index is change,update the expected values
assertEquals(1, mEuiccCard.getUiccPortList().length);
assertEquals(0, mEuiccCard.getUiccPortList()[0].getPhoneId());
// TODO uncomment below assertion check along with above MEP HAL changes.
//assertNotEquals(mEuiccCard.getUiccPortList()[0].getPortId(),
// mEuiccCard.getUiccPortList()[1].getPortId());
}
@Test
public void testPassEidInConstructor() {
mMockIccCardStatus.eid = "1A2B3C4D";
mEuiccCard = new EuiccCard(mContextFixture.getTestDouble(), mMockCi,
mMockIccCardStatus, 0 /* phoneId */, new Object(),
IccSlotStatus.MultipleEnabledProfilesMode.NONE);
final int eventEidReady = 0;
Handler handler = new Handler(Looper.myLooper()) {
@Override
public void handleMessage(Message msg) {
if (msg.what == eventEidReady) {
assertEquals("1A2B3C4D", mEuiccCard.getEid());
}
}
};
// This will instantly return, since EID is already set
mEuiccCard.registerForEidReady(handler, eventEidReady, null /* obj */);
processAllMessages();
}
@Test
public void testLoadEidAndNotifyRegistrants() {
int channel = mockLogicalChannelResponses("BF3E065A041A2B3C4D9000");
mHandler.post(() -> {
mEuiccCard = new EuiccCard(mContextFixture.getTestDouble(), mMockCi,
mMockIccCardStatus, 0 /* phoneId */, new Object(),
IccSlotStatus.MultipleEnabledProfilesMode.NONE);
});
processAllMessages();
final int eventEidReady = 0;
Handler handler = new Handler(Looper.myLooper()) {
@Override
public void handleMessage(Message msg) {
if (msg.what == eventEidReady) {
assertEquals("1A2B3C4D", mEuiccCard.getEid());
}
}
};
mEuiccCard.registerForEidReady(handler, eventEidReady, null /* obj */);
processAllMessages();
verifyStoreData(channel, "BF3E035C015A");
}
@Test
public void testGetEid() {
int channel = mockLogicalChannelResponses("BF3E065A041A2B3C4D9000");
ResultCaptor<String> resultCaptor = new ResultCaptor<>();
((EuiccPort) mEuiccCard.getUiccPort(0)).getEid(resultCaptor, mHandler);
processAllMessages();
assertEquals("1A2B3C4D", resultCaptor.result);
verifyStoreData(channel, "BF3E035C015A");
}
private void verifyStoreData(int channel, String command) {
verify(mMockCi, times(1))
.iccTransmitApduLogicalChannel(eq(channel), eq(0x80 | channel), eq(0xE2), eq(0x91),
eq(0), eq(command.length() / 2), eq(command), anyBoolean(), any());
}
private int mockLogicalChannelResponses(Object... responses) {
int channel = LogicalChannelMocker.mockOpenLogicalChannelResponse(mMockCi,
"E00582030200009000");
LogicalChannelMocker.mockSendToLogicalChannel(mMockCi, channel, responses);
LogicalChannelMocker.mockCloseLogicalChannel(mMockCi, channel);
return channel;
}
}
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