commit 5b53875fdc24c041d198838bce294aa6e631b2e2
author Artem Iglikov <artikz@google.com> Tue Mar 27 15:12:18 2018 +0100
committer Artem Iglikov <artikz@google.com> Thu Mar 29 11:01:50 2018 +0100
tree 9b49dad7845571e701cca0cbbe96341bab86667a
parent 3a5dabbb10861a5cea627936c56693550345b9a8

Clear app data before full restore for specified packages

In some cases (deferred restore) the app data needs to be cleared even
if the app has implemented backup agent. As a quick fix introduce
PACKAGES_TO_CLEAR_DATA_BEFORE_FULL_RESTORE secure setting, which
transport can fill prior to restore.

Bug: 69069240
Test: adb shell settings put secure packages_to_clear_data_before_full_restore com.google.android.apps.nexuslauncher && adb shell bmgr restore com.google.android.apps.nexuslauncher
Change-Id: I2a4651365d9cf4747f32d2ba69312f54cd03d118

core/tests/coretests/src/android/provider/SettingsBackupTest.java

diff --git a/core/tests/coretests/src/android/provider/SettingsBackupTest.java b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
index 2a3fcad..4b9465d 100644
--- a/core/tests/coretests/src/android/provider/SettingsBackupTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
@@ -587,7 +587,8 @@
                  Settings.Secure.BLUETOOTH_ON_WHILE_DRIVING,
                  Settings.Secure.LOW_POWER_MANUAL_ACTIVATION_COUNT,
                  Settings.Secure.LOW_POWER_WARNING_ACKNOWLEDGED,
-                 Settings.Secure.SUPPRESS_AUTO_BATTERY_SAVER_SUGGESTION);
+                 Settings.Secure.SUPPRESS_AUTO_BATTERY_SAVER_SUGGESTION,
+                 Settings.Secure.PACKAGES_TO_CLEAR_DATA_BEFORE_FULL_RESTORE);
 
     @Test
     public void systemSettingsBackedUpOrBlacklisted() {