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/*
* 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 android.permission3.cts
import android.content.Intent
import android.hardware.SensorPrivacyManager
import android.hardware.SensorPrivacyManager.Sensors.CAMERA
import android.hardware.SensorPrivacyManager.Sensors.MICROPHONE
import android.location.LocationManager
import android.Manifest.permission_group.CAMERA as CAMERA_PERMISSION_GROUP
import android.Manifest.permission_group.LOCATION as LOCATION_PERMISSION_GROUP
import android.Manifest.permission_group.MICROPHONE as MICROPHONE_PERMISSION_GROUP
import android.os.Build
import android.provider.DeviceConfig
import android.support.test.uiautomator.By
import androidx.test.filters.SdkSuppress
import com.android.compatibility.common.util.SystemUtil.callWithShellPermissionIdentity
import com.android.compatibility.common.util.SystemUtil.runWithShellPermissionIdentity
import java.util.regex.Pattern
import org.junit.After
import org.junit.Assume
import org.junit.Before
import org.junit.Test
/**
* Banner card display tests on sensors being blocked
*/
@SdkSuppress(minSdkVersion = Build.VERSION_CODES.S)
class SensorBlockedBannerTest : BaseUsePermissionTest() {
companion object {
const val LOCATION = -1
const val WARNING_BANNER_ENABLED = "warning_banner_enabled"
const val DELAY_MILLIS = 3000L
}
val sensorPrivacyManager = context.getSystemService(SensorPrivacyManager::class.java)!!
val locationManager = context.getSystemService(LocationManager::class.java)!!
private val originalEnabledValue = callWithShellPermissionIdentity {
DeviceConfig.getString(DeviceConfig.NAMESPACE_PRIVACY,
WARNING_BANNER_ENABLED, false.toString())
}
private val sensorToPermissionGroup = mapOf(CAMERA to CAMERA_PERMISSION_GROUP,
MICROPHONE to MICROPHONE_PERMISSION_GROUP,
LOCATION to LOCATION_PERMISSION_GROUP)
private val permToTitle = mapOf(CAMERA to "blocked_camera_title",
MICROPHONE to "blocked_microphone_title",
LOCATION to "blocked_location_title")
@Before
fun setup() {
Assume.assumeFalse(isTv)
Assume.assumeFalse(isWatch)
// TODO(b/203784852) Auto will eventually support the blocked sensor banner, but there won't
// be support in T or below
Assume.assumeFalse(isAutomotive)
installPackage(APP_APK_PATH_31)
runWithShellPermissionIdentity {
DeviceConfig.setProperty(DeviceConfig.NAMESPACE_PRIVACY,
WARNING_BANNER_ENABLED, true.toString(), false)
}
}
@After
fun restoreWarningBannerState() {
runWithShellPermissionIdentity {
DeviceConfig.setProperty(DeviceConfig.NAMESPACE_PRIVACY,
WARNING_BANNER_ENABLED, originalEnabledValue, false)
}
}
private fun navigateAndTest(sensor: Int) {
val permissionGroup = sensorToPermissionGroup.getOrDefault(sensor, "Break")
val intent = Intent(Intent.ACTION_MANAGE_PERMISSION_APPS)
.putExtra(Intent.EXTRA_PERMISSION_GROUP_NAME, permissionGroup)
.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
runWithShellPermissionIdentity {
context.startActivity(intent)
}
val bannerTitle = permToTitle.getOrDefault(sensor, "Break")
waitFindObject(By.text(getPermissionControllerString(bannerTitle)))
pressBack()
}
private fun runSensorTest(sensor: Int) {
val blocked = isSensorPrivacyEnabled(sensor)
if (!blocked) {
setSensor(sensor, true)
}
navigateAndTest(sensor)
if (!blocked) {
setSensor(sensor, false)
}
}
@Test
fun testCameraCardDisplayed() {
Assume.assumeTrue(sensorPrivacyManager.supportsSensorToggle(CAMERA))
runSensorTest(CAMERA)
}
@Test
fun testMicCardDisplayed() {
Assume.assumeTrue(sensorPrivacyManager.supportsSensorToggle(MICROPHONE))
runSensorTest(MICROPHONE)
}
@Test
fun testLocationCardDisplayed() {
runSensorTest(LOCATION)
}
private fun setSensor(sensor: Int, enable: Boolean) {
if (sensor == LOCATION) {
runWithShellPermissionIdentity {
locationManager.setLocationEnabledForUser(!enable,
android.os.Process.myUserHandle())
if (enable) {
try {
val closePattern = Pattern.compile("close", Pattern.CASE_INSENSITIVE)
waitFindObjectOrNull(By.text(closePattern), DELAY_MILLIS)?.click()
} catch (e: Exception) {
// Do nothing, warning didn't show up so test can proceed
}
}
}
} else {
runWithShellPermissionIdentity {
sensorPrivacyManager.setSensorPrivacy(SensorPrivacyManager.Sources.OTHER,
sensor, enable)
}
}
}
private fun isSensorPrivacyEnabled(sensor: Int): Boolean {
return if (sensor == LOCATION) {
callWithShellPermissionIdentity {
!locationManager.isLocationEnabled()
}
} else {
callWithShellPermissionIdentity {
sensorPrivacyManager.isSensorPrivacyEnabled(sensor)
}
}
}
}
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