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Create mocking test for SensorPrivacyService

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The current test verifies that the service parses the persisted state and
initializes successfully.

Test: Checkout multiple previous manifests and cherry pick this and run
          `atest SensorPrivacyServiceMockingTest`.
Bug: 186904124
Change-Id: I2990910daa6f240655ba09686e4f5e489dd10995
This commit is contained in:
Evan Severson
2021-04-29 15:54:47 -07:00
parent c6de6e418a
commit 3dd046a1e7
9 changed files with 206 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
services/core/java/com/android/server/TEST_MAPPING
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@@ -36,6 +36,15 @@
}
],
"file_patterns": ["ClipboardService\\.java"]
},
{
"name": "FrameworksMockingServicesTests",
"options": [
{
"include-filter": "com.android.server.sensorprivacy"
}
],
"file_patterns": ["SensorPrivacyService\\.java"]
}
],
"presubmit-large": [

3
services/tests/mockingservicestests/assets/SensorPrivacyServiceMockingTest/OWNERS Normal file
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@@ -0,0 +1,3 @@
# Bug component: 137825
file:platform/frameworks/native:/libs/sensorprivacy/OWNERS

7
services/tests/mockingservicestests/assets/SensorPrivacyServiceMockingTest/persisted_file1.xml Normal file
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@@ -0,0 +1,7 @@
<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
<sensor-privacy persistence-version="1" version="1">
<user id="0" enabled="false">
<individual-sensor-privacy sensor="1" enabled="true" />
<individual-sensor-privacy sensor="2" enabled="true" />
</user>
</sensor-privacy>

16
services/tests/mockingservicestests/assets/SensorPrivacyServiceMockingTest/persisted_file2.xml Normal file
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@@ -0,0 +1,16 @@
<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
<sensor-privacy persistence-version="1" version="1">
<user id="0" enabled="false">
<individual-sensor-privacy sensor="1" enabled="true" />
<individual-sensor-privacy sensor="2" enabled="true" />
</user>
<user id="10" enabled="false">
<individual-sensor-privacy sensor="1" enabled="true" />
<individual-sensor-privacy sensor="2" enabled="false" />
</user>
<user id="11" enabled="false">
</user>
<user id="12" enabled="false">
<individual-sensor-privacy sensor="1" enabled="true" />
</user>
</sensor-privacy>

7
services/tests/mockingservicestests/assets/SensorPrivacyServiceMockingTest/persisted_file3.xml Normal file
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@@ -0,0 +1,7 @@
<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
<sensor-privacy persistence-version="1" version="1">
<user id="0" enabled="false">
<individual-sensor-privacy sensor="1" enabled="false" />
<individual-sensor-privacy sensor="2" enabled="false" />
</user>
</sensor-privacy>

10
services/tests/mockingservicestests/assets/SensorPrivacyServiceMockingTest/persisted_file4.xml Normal file
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@@ -0,0 +1,10 @@
<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
<sensor-privacy persistence-version="1" version="1">
<user id="0" enabled="false">
<individual-sensor-privacy sensor="1" enabled="true" />
<individual-sensor-privacy sensor="2" enabled="false" />
</user>
<user id="10" enabled="false">
<individual-sensor-privacy sensor="1" enabled="false" />
</user>
</sensor-privacy>

9
services/tests/mockingservicestests/assets/SensorPrivacyServiceMockingTest/persisted_file5.xml Normal file
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@@ -0,0 +1,9 @@
<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
<sensor-privacy persistence-version="1" version="1">
<user id="0" enabled="false">
<individual-sensor-privacy sensor="2" enabled="false" />
</user>
<user id="10" enabled="false">
<individual-sensor-privacy sensor="2" enabled="false" />
</user>
</sensor-privacy>

3
services/tests/mockingservicestests/src/com/android/server/sensorprivacy/OWNERS Normal file
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@@ -0,0 +1,3 @@
# Bug component: 137825
file:platform/frameworks/native:/libs/sensorprivacy/OWNERS

142
services/tests/mockingservicestests/src/com/android/server/sensorprivacy/SensorPrivacyServiceMockingTest.java Normal file
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@@ -0,0 +1,142 @@
/*
* Copyright (C) 2021 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.server.sensorprivacy;
import static com.android.dx.mockito.inline.extended.ExtendedMockito.doReturn;
import static com.android.dx.mockito.inline.extended.ExtendedMockito.spyOn;
import android.app.ActivityManager;
import android.app.ActivityTaskManager;
import android.app.AppOpsManager;
import android.content.Context;
import android.content.pm.UserInfo;
import android.os.Environment;
import android.telephony.TelephonyManager;
import android.testing.AndroidTestingRunner;
import androidx.test.platform.app.InstrumentationRegistry;
import com.android.dx.mockito.inline.extended.ExtendedMockito;
import com.android.server.LocalServices;
import com.android.server.SensorPrivacyService;
import com.android.server.pm.UserManagerInternal;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoSession;
import org.mockito.quality.Strictness;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
@RunWith(AndroidTestingRunner.class)
public class SensorPrivacyServiceMockingTest {
private static final String PERSISTENCE_FILE_PATHS_TEMPLATE =
"SensorPrivacyServiceMockingTest/persisted_file%d.xml";
public static final String PERSISTENCE_FILE1 =
String.format(PERSISTENCE_FILE_PATHS_TEMPLATE, 1);
public static final String PERSISTENCE_FILE2 =
String.format(PERSISTENCE_FILE_PATHS_TEMPLATE, 2);
public static final String PERSISTENCE_FILE3 =
String.format(PERSISTENCE_FILE_PATHS_TEMPLATE, 3);
public static final String PERSISTENCE_FILE4 =
String.format(PERSISTENCE_FILE_PATHS_TEMPLATE, 4);
public static final String PERSISTENCE_FILE5 =
String.format(PERSISTENCE_FILE_PATHS_TEMPLATE, 5);
private Context mContext;
@Mock
private AppOpsManager mMockedAppOpsManager;
@Mock
private UserManagerInternal mMockedUserManagerInternal;
@Mock
private ActivityManager mMockedActivityManager;
@Mock
private ActivityTaskManager mMockedActivityTaskManager;
@Mock
private TelephonyManager mMockedTelephonyManager;
@Test
public void testServiceInit() throws IOException {
MockitoSession mockitoSession = ExtendedMockito.mockitoSession()
.initMocks(this)
.strictness(Strictness.WARN)
.spyStatic(LocalServices.class)
.spyStatic(Environment.class)
.startMocking();
try {
mContext = InstrumentationRegistry.getInstrumentation().getContext();
spyOn(mContext);
doReturn(mMockedAppOpsManager).when(mContext).getSystemService(AppOpsManager.class);
doReturn(mMockedUserManagerInternal)
.when(() -> LocalServices.getService(UserManagerInternal.class));
doReturn(mMockedActivityManager).when(mContext).getSystemService(ActivityManager.class);
doReturn(mMockedActivityTaskManager)
.when(mContext).getSystemService(ActivityTaskManager.class);
doReturn(mMockedTelephonyManager).when(mContext).getSystemService(
TelephonyManager.class);
String dataDir = mContext.getApplicationInfo().dataDir;
doReturn(new File(dataDir)).when(() -> Environment.getDataSystemDirectory());
File onDeviceFile = new File(dataDir, "sensor_privacy.xml");
onDeviceFile.delete();
// Try all files with one known user
doReturn(new int[]{0}).when(mMockedUserManagerInternal).getUserIds();
doReturn(ExtendedMockito.mock(UserInfo.class)).when(mMockedUserManagerInternal)
.getUserInfo(0);
initServiceWithPersistenceFile(onDeviceFile, null);
initServiceWithPersistenceFile(onDeviceFile, PERSISTENCE_FILE1);
initServiceWithPersistenceFile(onDeviceFile, PERSISTENCE_FILE2);
initServiceWithPersistenceFile(onDeviceFile, PERSISTENCE_FILE3);
initServiceWithPersistenceFile(onDeviceFile, PERSISTENCE_FILE4);
initServiceWithPersistenceFile(onDeviceFile, PERSISTENCE_FILE5);
// Try all files with two known users
doReturn(new int[]{0, 10}).when(mMockedUserManagerInternal).getUserIds();
doReturn(ExtendedMockito.mock(UserInfo.class)).when(mMockedUserManagerInternal)
.getUserInfo(0);
doReturn(ExtendedMockito.mock(UserInfo.class)).when(mMockedUserManagerInternal)
.getUserInfo(10);
initServiceWithPersistenceFile(onDeviceFile, null);
initServiceWithPersistenceFile(onDeviceFile, PERSISTENCE_FILE1);
initServiceWithPersistenceFile(onDeviceFile, PERSISTENCE_FILE2);
initServiceWithPersistenceFile(onDeviceFile, PERSISTENCE_FILE3);
initServiceWithPersistenceFile(onDeviceFile, PERSISTENCE_FILE4);
initServiceWithPersistenceFile(onDeviceFile, PERSISTENCE_FILE5);
} finally {
mockitoSession.finishMocking();
}
}
private void initServiceWithPersistenceFile(File onDeviceFile,
String persistenceFilePath) throws IOException {
if (persistenceFilePath != null) {
Files.copy(mContext.getAssets().open(persistenceFilePath),
onDeviceFile.toPath());
}
new SensorPrivacyService(mContext);
onDeviceFile.delete();
}
}