Restore the default power policy after test
Device's components could be in power off state if the default power
policy is not restored after CarPowerManagerTest.
Bug: 193718474
Test: 1. atest CtsCarTestCases:CarPowerManagerTest
2. check if Wifi is enabled in the setting UI
3. use adb shell dumpsys car_service --services
CarPowerManagementService to check current power policy id is
system_power_policy_all_on
4. run the test over Seahawk, emulator and cf
Change-Id: I9c55b64f0bba6b0d5ff87b709fc714ff9ffc704c
diff --git a/tests/tests/car/src/android/car/cts/CarPowerManagerTest.java b/tests/tests/car/src/android/car/cts/CarPowerManagerTest.java
index c16943c..4cb1019 100644
--- a/tests/tests/car/src/android/car/cts/CarPowerManagerTest.java
+++ b/tests/tests/car/src/android/car/cts/CarPowerManagerTest.java
@@ -48,6 +48,7 @@
private static final int NO_WAIT = 0;
private CarPowerManager mCarPowerManager;
+ private String mInitialPowerPolicyId;
private final Executor mExecutor = mContext.getMainExecutor();
@Override
@@ -55,6 +56,15 @@
public void setUp() throws Exception {
super.setUp();
mCarPowerManager = (CarPowerManager) getCar().getCarManager(Car.POWER_SERVICE);
+ mInitialPowerPolicyId = mCarPowerManager.getCurrentPowerPolicy().getPolicyId();
+ }
+
+ @After
+ public void teardown() throws Exception {
+ CarPowerPolicy policy = mCarPowerManager.getCurrentPowerPolicy();
+ if (!mInitialPowerPolicyId.equals(policy.getPolicyId())) {
+ applyPowerPolicy(mInitialPowerPolicyId);
+ }
}
/**
@@ -98,6 +108,8 @@
makeSureExecutorReady();
assertWithMessage("Added location listener's current policy")
.that(listenerLocation.getCurrentPolicyId(NO_WAIT)).isNull();
+
+ applyPowerPolicy(mInitialPowerPolicyId);
}
private void makeSureExecutorReady() throws Exception {
