1 /*
2  * Copyright (C) 2020 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 android.content;
18 
19 import static org.junit.Assert.assertEquals;
20 
21 import android.os.UserHandle;
22 
23 import androidx.test.filters.SmallTest;
24 import androidx.test.runner.AndroidJUnit4;
25 
26 import org.junit.Test;
27 import org.junit.runner.RunWith;
28 
29 @SmallTest
30 @RunWith(AndroidJUnit4.class)
31 public class ApexEnvironmentTest {
32 
33     @Test
dataDirectoryPathsAreAsExpected()34     public void dataDirectoryPathsAreAsExpected() {
35         ApexEnvironment apexEnvironment = ApexEnvironment.getApexEnvironment("my.apex");
36 
37         assertEquals("/data/misc/apexdata/my.apex",
38                 apexEnvironment.getDeviceProtectedDataDir().getAbsolutePath());
39 
40         assertEquals("/data/misc_de/5/apexdata/my.apex",
41                 apexEnvironment
42                         .getDeviceProtectedDataDirForUser(UserHandle.of(5)).getAbsolutePath());
43 
44         assertEquals("/data/misc_ce/16/apexdata/my.apex",
45                 apexEnvironment.getCredentialProtectedDataDirForUser(
46                         UserHandle.of(16)).getAbsolutePath());
47     }
48 }
49