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Fork UserLifecycleTests to make tests realistic

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This commit creates forks of the UserLifecycleTests, more specifically
of the userSwitch tests.
The main change is that we avoid creating a new user at each iteration
(to reduce post user creation device buzyness) and increase the wait
period between user switches.

Bug: 261621873
Test: atest UserLifecycleTests
Change-Id: Iad57848cc313b07275df2927be2feb882a10f2ba
This commit is contained in:
João Victor Mendes Freire
2022-12-16 12:49:20 +00:00
parent dbdc5284d1
commit b71ff68fe5
1 changed files with 82 additions and 0 deletions
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82
apct-tests/perftests/multiuser/src/android/multiuser/UserLifecycleTests.java
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@@ -266,6 +266,27 @@ public class UserLifecycleTests {
}
}
/** Tests switching to an uninitialized user with wait times between iterations. */
@Test(timeout = TIMEOUT_MAX_TEST_TIME_MS)
public void switchUser_realistic() throws Exception {
while (mRunner.keepRunning()) {
mRunner.pauseTiming();
final int startUser = ActivityManager.getCurrentUser();
final int userId = createUserNoFlags();
waitCoolDownPeriod();
Log.d(TAG, "Starting timer");
mRunner.resumeTiming();
switchUser(userId);
mRunner.pauseTiming();
Log.d(TAG, "Stopping timer");
switchUserNoCheck(startUser);
removeUser(userId);
mRunner.resumeTimingForNextIteration();
}
}
/** Tests switching to a previously-started, but no-longer-running, user. */
@Test(timeout = TIMEOUT_MAX_TEST_TIME_MS)
public void switchUser_stopped() throws RemoteException {
@@ -286,6 +307,30 @@ public class UserLifecycleTests {
}
}
/** Tests switching to a previously-started, but no-longer-running, user with wait
* times between iterations */
@Test(timeout = TIMEOUT_MAX_TEST_TIME_MS)
public void switchUser_stopped_realistic() throws RemoteException {
final int startUser = ActivityManager.getCurrentUser();
final int testUser = initializeNewUserAndSwitchBack(/* stopNewUser */ true);
while (mRunner.keepRunning()) {
mRunner.pauseTiming();
waitCoolDownPeriod();
Log.d(TAG, "Starting timer");
mRunner.resumeTiming();
switchUser(testUser);
mRunner.pauseTiming();
Log.d(TAG, "Stopping timer");
switchUserNoCheck(startUser);
stopUserAfterWaitingForBroadcastIdle(testUser, true);
attestFalse("Failed to stop user " + testUser, mAm.isUserRunning(testUser));
mRunner.resumeTimingForNextIteration();
}
removeUser(testUser);
}
/** Tests switching to an already-created already-running non-owner background user. */
@Test(timeout = TIMEOUT_MAX_TEST_TIME_MS)
public void switchUser_running() throws RemoteException {
@@ -306,6 +351,29 @@ public class UserLifecycleTests {
}
}
/** Tests switching to an already-created already-running non-owner background user, with wait
* times between iterations */
@Test(timeout = TIMEOUT_MAX_TEST_TIME_MS)
public void switchUser_running_realistic() throws RemoteException {
final int startUser = ActivityManager.getCurrentUser();
final int testUser = initializeNewUserAndSwitchBack(/* stopNewUser */ false);
while (mRunner.keepRunning()) {
mRunner.pauseTiming();
waitCoolDownPeriod();
Log.d(TAG, "Starting timer");
mRunner.resumeTiming();
switchUser(testUser);
mRunner.pauseTiming();
Log.d(TAG, "Stopping timer");
waitForBroadcastIdle();
switchUserNoCheck(startUser);
mRunner.resumeTimingForNextIteration();
}
removeUser(testUser);
}
/** Tests stopping a background user. */
@Test(timeout = TIMEOUT_MAX_TEST_TIME_MS)
public void stopUser() throws RemoteException {
@@ -902,4 +970,18 @@ public class UserLifecycleTests {
private void waitForBroadcastIdle() {
ShellHelper.runShellCommand("am wait-for-broadcast-idle");
}
private void sleep(long ms) {
try {
Thread.sleep(ms);
} catch (InterruptedException e) {
// Ignore
}
}
private void waitCoolDownPeriod() {
final int tenSeconds = 1000 * 10;
waitForBroadcastIdle();
sleep(tenSeconds);
}
}