Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 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 | |
Andrew Scull | 507d11c | 2017-05-03 17:19:01 +0100 | [diff] [blame] | 17 | package com.android.server.locksettings; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 18 | |
Kenny Root | d01bb41 | 2019-11-22 09:34:03 -0800 | [diff] [blame] | 19 | import static org.junit.Assert.assertFalse; |
| 20 | import static org.junit.Assert.assertTrue; |
| 21 | import static org.mockito.ArgumentMatchers.any; |
| 22 | import static org.mockito.ArgumentMatchers.anyBoolean; |
| 23 | import static org.mockito.ArgumentMatchers.anyInt; |
| 24 | import static org.mockito.ArgumentMatchers.eq; |
Rubin Xu | b31be1b | 2017-06-16 17:08:21 +0100 | [diff] [blame] | 25 | import static org.mockito.Mockito.doAnswer; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 26 | import static org.mockito.Mockito.mock; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 27 | import static org.mockito.Mockito.when; |
| 28 | |
| 29 | import android.app.IActivityManager; |
Andrew Scull | f49794b | 2018-04-13 12:01:25 +0100 | [diff] [blame] | 30 | import android.app.KeyguardManager; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 31 | import android.app.NotificationManager; |
Rubin Xu | 8b30ec3 | 2017-03-05 00:47:09 +0000 | [diff] [blame] | 32 | import android.app.admin.DevicePolicyManager; |
Andrew Scull | 1416bd0 | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 33 | import android.app.admin.DevicePolicyManagerInternal; |
Rubin Xu | 16c823e | 2017-06-27 14:44:58 +0100 | [diff] [blame] | 34 | import android.app.trust.TrustManager; |
Rubin Xu | 8b30ec3 | 2017-03-05 00:47:09 +0000 | [diff] [blame] | 35 | import android.content.ComponentName; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 36 | import android.content.pm.UserInfo; |
Andrew Scull | e6527c1 | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 37 | import android.hardware.authsecret.V1_0.IAuthSecret; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 38 | import android.os.FileUtils; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 39 | import android.os.IProgressListener; |
Rubin Xu | b31be1b | 2017-06-16 17:08:21 +0100 | [diff] [blame] | 40 | import android.os.RemoteException; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 41 | import android.os.UserManager; |
Rubin Xu | b31be1b | 2017-06-16 17:08:21 +0100 | [diff] [blame] | 42 | import android.os.storage.IStorageManager; |
Lenka Trochtova | 66c492a | 2018-12-06 11:29:21 +0100 | [diff] [blame] | 43 | import android.os.storage.StorageManager; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 44 | import android.security.KeyStore; |
Kenny Root | d01bb41 | 2019-11-22 09:34:03 -0800 | [diff] [blame] | 45 | |
| 46 | import androidx.test.InstrumentationRegistry; |
| 47 | import androidx.test.runner.AndroidJUnit4; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 48 | |
Rubin Xu | 16c823e | 2017-06-27 14:44:58 +0100 | [diff] [blame] | 49 | import com.android.internal.widget.ILockSettings; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 50 | import com.android.internal.widget.LockPatternUtils; |
Rubin Xu | fcd49f9 | 2017-08-24 18:21:52 +0100 | [diff] [blame] | 51 | import com.android.internal.widget.LockSettingsInternal; |
Andrew Scull | 1416bd0 | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 52 | import com.android.server.LocalServices; |
Annie Meng | 086ddc8 | 2019-03-29 17:43:35 +0000 | [diff] [blame] | 53 | import com.android.server.locksettings.recoverablekeystore.RecoverableKeyStoreManager; |
Lenka Trochtova | 66c492a | 2018-12-06 11:29:21 +0100 | [diff] [blame] | 54 | import com.android.server.wm.WindowManagerInternal; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 55 | |
Kenny Root | d01bb41 | 2019-11-22 09:34:03 -0800 | [diff] [blame] | 56 | import org.junit.After; |
| 57 | import org.junit.Before; |
| 58 | import org.junit.runner.RunWith; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 59 | import org.mockito.invocation.InvocationOnMock; |
| 60 | import org.mockito.stubbing.Answer; |
| 61 | |
| 62 | import java.io.File; |
Andrew Scull | 8e87af5 | 2017-03-03 15:38:48 +0000 | [diff] [blame] | 63 | import java.util.ArrayList; |
Charles He | dec0540 | 2017-04-21 13:45:34 +0100 | [diff] [blame] | 64 | import java.util.Arrays; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 65 | |
Kenny Root | d01bb41 | 2019-11-22 09:34:03 -0800 | [diff] [blame] | 66 | @RunWith(AndroidJUnit4.class) |
| 67 | public abstract class BaseLockSettingsServiceTests { |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 68 | protected static final int PRIMARY_USER_ID = 0; |
| 69 | protected static final int MANAGED_PROFILE_USER_ID = 12; |
Andrew Scull | 8e87af5 | 2017-03-03 15:38:48 +0000 | [diff] [blame] | 70 | protected static final int TURNED_OFF_PROFILE_USER_ID = 17; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 71 | protected static final int SECONDARY_USER_ID = 20; |
| 72 | |
| 73 | private static final UserInfo PRIMARY_USER_INFO = new UserInfo(PRIMARY_USER_ID, null, null, |
| 74 | UserInfo.FLAG_INITIALIZED | UserInfo.FLAG_ADMIN | UserInfo.FLAG_PRIMARY); |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 75 | private static final UserInfo SECONDARY_USER_INFO = new UserInfo(SECONDARY_USER_ID, null, null, |
| 76 | UserInfo.FLAG_INITIALIZED); |
| 77 | |
Andrew Scull | 8e87af5 | 2017-03-03 15:38:48 +0000 | [diff] [blame] | 78 | private ArrayList<UserInfo> mPrimaryUserProfiles = new ArrayList<>(); |
| 79 | |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 80 | LockSettingsService mService; |
Rubin Xu | fcd49f9 | 2017-08-24 18:21:52 +0100 | [diff] [blame] | 81 | LockSettingsInternal mLocalService; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 82 | |
| 83 | MockLockSettingsContext mContext; |
| 84 | LockSettingsStorageTestable mStorage; |
| 85 | |
| 86 | LockPatternUtils mLockPatternUtils; |
Rubin Xu | 16c823e | 2017-06-27 14:44:58 +0100 | [diff] [blame] | 87 | FakeGateKeeperService mGateKeeperService; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 88 | NotificationManager mNotificationManager; |
| 89 | UserManager mUserManager; |
Rubin Xu | b31be1b | 2017-06-16 17:08:21 +0100 | [diff] [blame] | 90 | FakeStorageManager mStorageManager; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 91 | IActivityManager mActivityManager; |
Rubin Xu | 8b30ec3 | 2017-03-05 00:47:09 +0000 | [diff] [blame] | 92 | DevicePolicyManager mDevicePolicyManager; |
Andrew Scull | 1416bd0 | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 93 | DevicePolicyManagerInternal mDevicePolicyManagerInternal; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 94 | KeyStore mKeyStore; |
Rubin Xu | 7b7424b | 2017-03-31 18:03:20 +0100 | [diff] [blame] | 95 | MockSyntheticPasswordManager mSpManager; |
Andrew Scull | e6527c1 | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 96 | IAuthSecret mAuthSecretService; |
Lenka Trochtova | 66c492a | 2018-12-06 11:29:21 +0100 | [diff] [blame] | 97 | WindowManagerInternal mMockWindowManager; |
David Anderson | 6ebc25b | 2019-02-12 16:25:56 -0800 | [diff] [blame] | 98 | FakeGsiService mGsiService; |
David Anderson | 28dea68 | 2019-02-20 13:37:51 -0800 | [diff] [blame] | 99 | PasswordSlotManagerTestable mPasswordSlotManager; |
Annie Meng | 086ddc8 | 2019-03-29 17:43:35 +0000 | [diff] [blame] | 100 | RecoverableKeyStoreManager mRecoverableKeyStoreManager; |
Lenka Trochtova | 66c492a | 2018-12-06 11:29:21 +0100 | [diff] [blame] | 101 | protected boolean mHasSecureLockScreen; |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 102 | |
Kenny Root | d01bb41 | 2019-11-22 09:34:03 -0800 | [diff] [blame] | 103 | @Before |
| 104 | public void setUp_baseServices() throws Exception { |
Rubin Xu | 16c823e | 2017-06-27 14:44:58 +0100 | [diff] [blame] | 105 | mGateKeeperService = new FakeGateKeeperService(); |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 106 | mNotificationManager = mock(NotificationManager.class); |
| 107 | mUserManager = mock(UserManager.class); |
Rubin Xu | b31be1b | 2017-06-16 17:08:21 +0100 | [diff] [blame] | 108 | mStorageManager = new FakeStorageManager(); |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 109 | mActivityManager = mock(IActivityManager.class); |
Rubin Xu | 8b30ec3 | 2017-03-05 00:47:09 +0000 | [diff] [blame] | 110 | mDevicePolicyManager = mock(DevicePolicyManager.class); |
Andrew Scull | 1416bd0 | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 111 | mDevicePolicyManagerInternal = mock(DevicePolicyManagerInternal.class); |
Lenka Trochtova | 66c492a | 2018-12-06 11:29:21 +0100 | [diff] [blame] | 112 | mMockWindowManager = mock(WindowManagerInternal.class); |
David Anderson | 6ebc25b | 2019-02-12 16:25:56 -0800 | [diff] [blame] | 113 | mGsiService = new FakeGsiService(); |
David Anderson | 28dea68 | 2019-02-20 13:37:51 -0800 | [diff] [blame] | 114 | mPasswordSlotManager = new PasswordSlotManagerTestable(); |
Annie Meng | 086ddc8 | 2019-03-29 17:43:35 +0000 | [diff] [blame] | 115 | mRecoverableKeyStoreManager = mock(RecoverableKeyStoreManager.class); |
Andrew Scull | 1416bd0 | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 116 | |
Rubin Xu | fcd49f9 | 2017-08-24 18:21:52 +0100 | [diff] [blame] | 117 | LocalServices.removeServiceForTest(LockSettingsInternal.class); |
Andrew Scull | 1416bd0 | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 118 | LocalServices.removeServiceForTest(DevicePolicyManagerInternal.class); |
Lenka Trochtova | 66c492a | 2018-12-06 11:29:21 +0100 | [diff] [blame] | 119 | LocalServices.removeServiceForTest(WindowManagerInternal.class); |
Andrew Scull | 1416bd0 | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 120 | LocalServices.addService(DevicePolicyManagerInternal.class, mDevicePolicyManagerInternal); |
Lenka Trochtova | 66c492a | 2018-12-06 11:29:21 +0100 | [diff] [blame] | 121 | LocalServices.addService(WindowManagerInternal.class, mMockWindowManager); |
Rubin Xu | 7b7424b | 2017-03-31 18:03:20 +0100 | [diff] [blame] | 122 | |
Kenny Root | d01bb41 | 2019-11-22 09:34:03 -0800 | [diff] [blame] | 123 | mContext = new MockLockSettingsContext(InstrumentationRegistry.getContext(), mUserManager, |
| 124 | mNotificationManager, mDevicePolicyManager, mock(StorageManager.class), |
| 125 | mock(TrustManager.class), mock(KeyguardManager.class)); |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 126 | mStorage = new LockSettingsStorageTestable(mContext, |
Kenny Root | d01bb41 | 2019-11-22 09:34:03 -0800 | [diff] [blame] | 127 | new File(InstrumentationRegistry.getContext().getFilesDir(), "locksettings")); |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 128 | File storageDir = mStorage.mStorageDir; |
| 129 | if (storageDir.exists()) { |
| 130 | FileUtils.deleteContents(storageDir); |
| 131 | } else { |
| 132 | storageDir.mkdirs(); |
| 133 | } |
| 134 | |
Lenka Trochtova | 66c492a | 2018-12-06 11:29:21 +0100 | [diff] [blame] | 135 | mHasSecureLockScreen = true; |
Rubin Xu | 16c823e | 2017-06-27 14:44:58 +0100 | [diff] [blame] | 136 | mLockPatternUtils = new LockPatternUtils(mContext) { |
| 137 | @Override |
| 138 | public ILockSettings getLockSettings() { |
| 139 | return mService; |
| 140 | } |
Lenka Trochtova | 66c492a | 2018-12-06 11:29:21 +0100 | [diff] [blame] | 141 | |
| 142 | @Override |
| 143 | public boolean hasSecureLockScreen() { |
| 144 | return mHasSecureLockScreen; |
| 145 | } |
Rubin Xu | 16c823e | 2017-06-27 14:44:58 +0100 | [diff] [blame] | 146 | }; |
Adrian Roos | 2adc263 | 2017-09-05 17:01:42 +0200 | [diff] [blame] | 147 | mSpManager = new MockSyntheticPasswordManager(mContext, mStorage, mGateKeeperService, |
David Anderson | 28dea68 | 2019-02-20 13:37:51 -0800 | [diff] [blame] | 148 | mUserManager, mPasswordSlotManager); |
Andrew Scull | e6527c1 | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 149 | mAuthSecretService = mock(IAuthSecret.class); |
Rubin Xu | b31be1b | 2017-06-16 17:08:21 +0100 | [diff] [blame] | 150 | mService = new LockSettingsServiceTestable(mContext, mLockPatternUtils, mStorage, |
| 151 | mGateKeeperService, mKeyStore, setUpStorageManagerMock(), mActivityManager, |
Annie Meng | 086ddc8 | 2019-03-29 17:43:35 +0000 | [diff] [blame] | 152 | mSpManager, mAuthSecretService, mGsiService, mRecoverableKeyStoreManager); |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 153 | when(mUserManager.getUserInfo(eq(PRIMARY_USER_ID))).thenReturn(PRIMARY_USER_INFO); |
Andrew Scull | 8e87af5 | 2017-03-03 15:38:48 +0000 | [diff] [blame] | 154 | mPrimaryUserProfiles.add(PRIMARY_USER_INFO); |
| 155 | installChildProfile(MANAGED_PROFILE_USER_ID); |
Charles He | dec0540 | 2017-04-21 13:45:34 +0100 | [diff] [blame] | 156 | installAndTurnOffChildProfile(TURNED_OFF_PROFILE_USER_ID); |
Annie Meng | 086ddc8 | 2019-03-29 17:43:35 +0000 | [diff] [blame] | 157 | for (UserInfo profile : mPrimaryUserProfiles) { |
| 158 | when(mUserManager.getProfiles(eq(profile.id))).thenReturn(mPrimaryUserProfiles); |
| 159 | } |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 160 | when(mUserManager.getUserInfo(eq(SECONDARY_USER_ID))).thenReturn(SECONDARY_USER_INFO); |
| 161 | |
Andrew Scull | e6527c1 | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 162 | final ArrayList<UserInfo> allUsers = new ArrayList<>(mPrimaryUserProfiles); |
| 163 | allUsers.add(SECONDARY_USER_INFO); |
| 164 | when(mUserManager.getUsers(anyBoolean())).thenReturn(allUsers); |
| 165 | |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 166 | when(mActivityManager.unlockUser(anyInt(), any(), any(), any())).thenAnswer( |
| 167 | new Answer<Boolean>() { |
| 168 | @Override |
| 169 | public Boolean answer(InvocationOnMock invocation) throws Throwable { |
| 170 | Object[] args = invocation.getArguments(); |
| 171 | mStorageManager.unlockUser((int)args[0], (byte[])args[2], |
| 172 | (IProgressListener) args[3]); |
| 173 | return true; |
| 174 | } |
| 175 | }); |
| 176 | |
Rubin Xu | 8b30ec3 | 2017-03-05 00:47:09 +0000 | [diff] [blame] | 177 | // Adding a fake Device Owner app which will enable escrow token support in LSS. |
| 178 | when(mDevicePolicyManager.getDeviceOwnerComponentOnAnyUser()).thenReturn( |
| 179 | new ComponentName("com.dummy.package", ".FakeDeviceOwner")); |
Rubin Xu | fcd49f9 | 2017-08-24 18:21:52 +0100 | [diff] [blame] | 180 | mLocalService = LocalServices.getService(LockSettingsInternal.class); |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 181 | } |
| 182 | |
Andrew Scull | 8e87af5 | 2017-03-03 15:38:48 +0000 | [diff] [blame] | 183 | private UserInfo installChildProfile(int profileId) { |
| 184 | final UserInfo userInfo = new UserInfo( |
| 185 | profileId, null, null, UserInfo.FLAG_INITIALIZED | UserInfo.FLAG_MANAGED_PROFILE); |
Annie Meng | 086ddc8 | 2019-03-29 17:43:35 +0000 | [diff] [blame] | 186 | userInfo.profileGroupId = PRIMARY_USER_ID; |
Andrew Scull | 8e87af5 | 2017-03-03 15:38:48 +0000 | [diff] [blame] | 187 | mPrimaryUserProfiles.add(userInfo); |
| 188 | when(mUserManager.getUserInfo(eq(profileId))).thenReturn(userInfo); |
| 189 | when(mUserManager.getProfileParent(eq(profileId))).thenReturn(PRIMARY_USER_INFO); |
Charles He | dec0540 | 2017-04-21 13:45:34 +0100 | [diff] [blame] | 190 | when(mUserManager.isUserRunning(eq(profileId))).thenReturn(true); |
| 191 | when(mUserManager.isUserUnlocked(eq(profileId))).thenReturn(true); |
Andrew Scull | 8e87af5 | 2017-03-03 15:38:48 +0000 | [diff] [blame] | 192 | return userInfo; |
| 193 | } |
| 194 | |
Charles He | dec0540 | 2017-04-21 13:45:34 +0100 | [diff] [blame] | 195 | private UserInfo installAndTurnOffChildProfile(int profileId) { |
Andrew Scull | 8e87af5 | 2017-03-03 15:38:48 +0000 | [diff] [blame] | 196 | final UserInfo userInfo = installChildProfile(profileId); |
| 197 | userInfo.flags |= UserInfo.FLAG_QUIET_MODE; |
Charles He | dec0540 | 2017-04-21 13:45:34 +0100 | [diff] [blame] | 198 | when(mUserManager.isUserRunning(eq(profileId))).thenReturn(false); |
| 199 | when(mUserManager.isUserUnlocked(eq(profileId))).thenReturn(false); |
Andrew Scull | 8e87af5 | 2017-03-03 15:38:48 +0000 | [diff] [blame] | 200 | return userInfo; |
| 201 | } |
| 202 | |
Rubin Xu | b31be1b | 2017-06-16 17:08:21 +0100 | [diff] [blame] | 203 | private IStorageManager setUpStorageManagerMock() throws RemoteException { |
| 204 | final IStorageManager sm = mock(IStorageManager.class); |
| 205 | |
| 206 | doAnswer(new Answer<Void>() { |
| 207 | @Override |
| 208 | public Void answer(InvocationOnMock invocation) throws Throwable { |
| 209 | Object[] args = invocation.getArguments(); |
| 210 | mStorageManager.addUserKeyAuth((int) args[0] /* userId */, |
| 211 | (int) args[1] /* serialNumber */, |
| 212 | (byte[]) args[2] /* token */, |
| 213 | (byte[]) args[3] /* secret */); |
| 214 | return null; |
| 215 | } |
| 216 | }).when(sm).addUserKeyAuth(anyInt(), anyInt(), any(), any()); |
| 217 | |
| 218 | doAnswer( |
| 219 | new Answer<Void>() { |
| 220 | @Override |
| 221 | public Void answer(InvocationOnMock invocation) throws Throwable { |
| 222 | Object[] args = invocation.getArguments(); |
| 223 | mStorageManager.fixateNewestUserKeyAuth((int) args[0] /* userId */); |
| 224 | return null; |
| 225 | } |
| 226 | }).when(sm).fixateNewestUserKeyAuth(anyInt()); |
| 227 | return sm; |
| 228 | } |
| 229 | |
Kenny Root | d01bb41 | 2019-11-22 09:34:03 -0800 | [diff] [blame] | 230 | @After |
| 231 | public void tearDown_baseServices() throws Exception { |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 232 | mStorage.closeDatabase(); |
Kenny Root | d01bb41 | 2019-11-22 09:34:03 -0800 | [diff] [blame] | 233 | File db = InstrumentationRegistry.getContext().getDatabasePath("locksettings.db"); |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 234 | assertTrue(!db.exists() || db.delete()); |
| 235 | |
| 236 | File storageDir = mStorage.mStorageDir; |
| 237 | assertTrue(FileUtils.deleteContents(storageDir)); |
David Anderson | 28dea68 | 2019-02-20 13:37:51 -0800 | [diff] [blame] | 238 | |
| 239 | mPasswordSlotManager.cleanup(); |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 240 | } |
Rubin Xu | 3bf722a | 2016-12-15 16:07:38 +0000 | [diff] [blame] | 241 | |
Rubin Xu | 340e5ba | 2019-05-14 16:10:03 +0100 | [diff] [blame] | 242 | protected void flushHandlerTasks() { |
| 243 | mService.mHandler.runWithScissors(() -> { }, 0 /*now*/); // Flush runnables on handler |
| 244 | } |
| 245 | |
Andrew Scull | 7f4ff4c | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 246 | protected void assertNotEquals(long expected, long actual) { |
| 247 | assertTrue(expected != actual); |
| 248 | } |
| 249 | |
Rubin Xu | 3bf722a | 2016-12-15 16:07:38 +0000 | [diff] [blame] | 250 | protected static void assertArrayEquals(byte[] expected, byte[] actual) { |
| 251 | assertTrue(Arrays.equals(expected, actual)); |
| 252 | } |
| 253 | |
Andrew Scull | 7f4ff4c | 2018-01-05 18:33:58 +0000 | [diff] [blame] | 254 | protected static void assertArrayNotEquals(byte[] expected, byte[] actual) { |
Rubin Xu | 3bf722a | 2016-12-15 16:07:38 +0000 | [diff] [blame] | 255 | assertFalse(Arrays.equals(expected, actual)); |
| 256 | } |
Rubin Xu | 0cbc19e | 2016-12-09 14:00:21 +0000 | [diff] [blame] | 257 | } |