Merge "Testing to see if waiting for resume will fix flaky tests." into sc-v2-dev am: 1c79327f6e

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/16214207

Change-Id: I62876c198b063445041fa67bb75b3a9b90056762

tests/src/com/android/launcher3/ui/WorkProfileTest.java

@@ -93,6 +93,7 @@ public class WorkProfileTest extends AbstractLauncherUiTest {
         waitForLauncherCondition("Launcher didn't start", Objects::nonNull);
         waitForStateTransitionToEnd("Launcher internal state didn't switch to Normal",
                 () -> NORMAL);
+        waitForResumed("Launcher internal state is still Background");
         executeOnLauncher(launcher -> launcher.getStateManager().goToState(ALL_APPS));
         waitForStateTransitionToEnd("Launcher internal state didn't switch to All Apps",
                 () -> ALL_APPS);