MultiUserPerfTest - test restart profile
Creates a profile, starts it, stops it, then restarts it, timing how
long the restart takes. This gives an indication of how long it takes to
start a previously-initialized profile, and mimics toggling
setQuietModeEnabled.
Right now, this process is especially slow due to
RoleManagerService.onStartUser(), so it is worthwhile tracking this.
Bug: 129415917
Test: atest android.multiuser.UserLifecycleTests#managedProfileUnlock_stopped
Change-Id: Ic7f3bdb6fa7daaab53cb23dbf8e8a68e293d23b2
diff --git a/apct-tests/perftests/multiuser/src/android/multiuser/UserLifecycleTests.java b/apct-tests/perftests/multiuser/src/android/multiuser/UserLifecycleTests.java
index 2fdba0a..10b07ec 100644
--- a/apct-tests/perftests/multiuser/src/android/multiuser/UserLifecycleTests.java
+++ b/apct-tests/perftests/multiuser/src/android/multiuser/UserLifecycleTests.java
@@ -188,6 +188,34 @@
}
}
+ /** Tests starting an already-created, but no-longer-running, profile. */
+ @Test
+ public void managedProfileUnlock_stopped() throws Exception {
+ while (mRunner.keepRunning()) {
+ mRunner.pauseTiming();
+ final UserInfo userInfo = mUm.createProfileForUser("TestUser",
+ UserInfo.FLAG_MANAGED_PROFILE, mAm.getCurrentUser());
+ // Start the profile initially, then stop it. Similar to setQuietModeEnabled.
+ final CountDownLatch latch1 = new CountDownLatch(1);
+ registerBroadcastReceiver(Intent.ACTION_USER_UNLOCKED, latch1, userInfo.id);
+ mIam.startUserInBackground(userInfo.id);
+ latch1.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS);
+ stopUser(userInfo.id, true);
+
+ // Now we restart the profile.
+ final CountDownLatch latch2 = new CountDownLatch(1);
+ registerBroadcastReceiver(Intent.ACTION_USER_UNLOCKED, latch2, userInfo.id);
+ mRunner.resumeTiming();
+
+ mIam.startUserInBackground(userInfo.id);
+ latch2.await(TIMEOUT_IN_SECOND, TimeUnit.SECONDS);
+
+ mRunner.pauseTiming();
+ removeUser(userInfo.id);
+ mRunner.resumeTiming();
+ }
+ }
+
@Test
public void ephemeralUserStopped() throws Exception {
while (mRunner.keepRunning()) {