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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.car.user;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.car.user.CarUserManagerHelper;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.pm.UserInfo;
import android.support.test.runner.AndroidJUnit4;
import java.util.ArrayList;
import java.util.List;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
/**
* This class contains unit tests for the {@link CarUserService}.
*
* The following mocks are used:
* <ol>
* <li> {@link Context} provides system services and resources.
* <li> {@link CarUserManagerHelper} provides user info and actions.
* <ol/>
*/
@RunWith(AndroidJUnit4.class)
public class CarUserServiceTest {
private CarUserService mCarUserService;
@Mock
private Context mMockContext;
@Mock
private Context mApplicationContext;
@Mock
private CarUserManagerHelper mCarUserManagerHelper;
/**
* Initialize all of the objects with the @Mock annotation.
*/
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
when(mMockContext.getApplicationContext()).thenReturn(mApplicationContext);
mCarUserService = new CarUserService(mMockContext, mCarUserManagerHelper);
}
/**
* Test that the {@link CarUserService} registers to receive the locked boot completed
* intent.
*/
@Test
public void testRegistersToReceiveEvents() {
ArgumentCaptor<IntentFilter> argument = ArgumentCaptor.forClass(IntentFilter.class);
mCarUserService.init();
verify(mMockContext).registerReceiver(eq(mCarUserService), argument.capture());
IntentFilter intentFilter = argument.getValue();
assertThat(intentFilter.countActions()).isEqualTo(1);
assertThat(intentFilter.getAction(0)).isEqualTo(Intent.ACTION_LOCKED_BOOT_COMPLETED);
}
/**
* Test that the {@link CarUserService} unregisters its event receivers.
*/
@Test
public void testUnregistersEventReceivers() {
mCarUserService.release();
verify(mMockContext).unregisterReceiver(mCarUserService);
}
/**
* Test that the {@link CarUserService} starts up a secondary admin user upon first run.
*/
@Test
public void testStartsSecondaryAdminUserOnFirstRun() {
List<UserInfo> users = new ArrayList<>();
int adminUserId = 10;
UserInfo admin = new UserInfo(adminUserId, CarUserService.OWNER_NAME, UserInfo.FLAG_ADMIN);
doReturn(users).when(mCarUserManagerHelper).getAllUsers();
// doReturn(users).when(mCarUserManagerHelper.getAllUsers());
doReturn(admin).when(mCarUserManagerHelper).createNewAdminUser(CarUserService.OWNER_NAME);
doReturn(true).when(mCarUserManagerHelper).switchToUser(admin);
mCarUserService.onReceive(mMockContext,
new Intent(Intent.ACTION_LOCKED_BOOT_COMPLETED));
verify(mCarUserManagerHelper).createNewAdminUser(CarUserService.OWNER_NAME);
verify(mCarUserManagerHelper).switchToUser(admin);
}
}
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