1 /*
2  * Copyright (C) 2017 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 
17 package com.android.server.locksettings;
18 
19 import static com.google.common.truth.Truth.assertThat;
20 
21 import android.util.ArrayMap;
22 
23 public class FakeStorageManager {
24 
25     private final ArrayMap<Integer, byte[]> mUserSecrets = new ArrayMap<>();
26 
setCeStorageProtection(int userId, byte[] secret)27     public void setCeStorageProtection(int userId, byte[] secret) {
28         assertThat(mUserSecrets).doesNotContainKey(userId);
29         mUserSecrets.put(userId, secret);
30     }
31 
getUserUnlockToken(int userId)32     public byte[] getUserUnlockToken(int userId) {
33         byte[] secret = mUserSecrets.get(userId);
34         assertThat(secret).isNotNull();
35         return secret;
36     }
37 
unlockCeStorage(int userId, byte[] secret)38     public void unlockCeStorage(int userId, byte[] secret) {
39         assertThat(mUserSecrets.get(userId)).isEqualTo(secret);
40     }
41 }
42