e5371006acbd46b9587963dbe85fa2fe02e9750e - LeafOS-Project/android_frameworks_base

commit	e5371006acbd46b9587963dbe85fa2fe02e9750e	[log] [tgz]
author	Lee Shombert <shombert@google.com>	Thu Jan 07 13:52:59 2021 -0800
committer	Lee Shombert <shombert@google.com>	Thu Jan 07 13:52:59 2021 -0800
tree	6ebe93c8ef84e271adad2bd8e05556bd8b76b12c
parent	a1779c1ea38861694f3406c724d9975f20911f90 [diff]

Support for Watchable verification

Bug: 161323622

Add support to automate verification of Watched attributes.  It is now
possible to verify that all Watched attributes of class Watchable are
being observed.  It is also possible to know that Watched attributes
of class Snappable have been copied properly into a snapshot.

Tested on Settings by commenting-out a registerObserver() call and
verifying that an exception was thrown.

Test: atest
 * FrameworksServicesTests:WatcherTest
 * FrameworksServicesTests:PackageManagerSettingsTests
 * FrameworksServicesTests:AppsFilterTest

Change-Id: Ia2bff16bec7bff0b8b8e401ad5377bad8297b527

services/core/java/com/android/server/WatchableIntentResolver.java[diff]
services/core/java/com/android/server/pm/AppsFilter.java[diff]
services/core/java/com/android/server/pm/InstantAppRegistry.java[diff]
services/core/java/com/android/server/pm/SettingBase.java[diff]
services/core/java/com/android/server/pm/Settings.java[diff]
services/core/java/com/android/server/utils/Watchable.java[diff]
services/core/java/com/android/server/utils/WatchableImpl.java[diff]
services/core/java/com/android/server/utils/Watched.java[diff]

8 files changed