Merge "Only match identical userIDs for autogroup summaries" into udc-dev

2 files changed, 71 insertions, 16 deletions

diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index 647087de1c04..2e29941ee43b 100644
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -9522,14 +9522,19 @@ public class NotificationManagerService extends SystemService {
      * Determine whether the userId applies to the notification in question, either because
      * they match exactly, or one of them is USER_ALL (which is treated as a wildcard).
      */
-    private boolean notificationMatchesUserId(NotificationRecord r, int userId) {
-        return
+    private static boolean notificationMatchesUserId(NotificationRecord r, int userId,
+            boolean isAutogroupSummary) {
+        if (isAutogroupSummary) {
+            return r.getUserId() == userId;
+        } else {
+            return
                 // looking for USER_ALL notifications? match everything
-                   userId == UserHandle.USER_ALL
-                // a notification sent to USER_ALL matches any query
-                || r.getUserId() == UserHandle.USER_ALL
-                // an exact user match
-                || r.getUserId() == userId;
+                userId == UserHandle.USER_ALL
+                        // a notification sent to USER_ALL matches any query
+                        || r.getUserId() == UserHandle.USER_ALL
+                        // an exact user match
+                        || r.getUserId() == userId;
+        }
     }
 
     /**
@@ -9538,7 +9543,7 @@ public class NotificationManagerService extends SystemService {
      * because it matches one of the users profiles.
      */
     private boolean notificationMatchesCurrentProfiles(NotificationRecord r, int userId) {
-        return notificationMatchesUserId(r, userId)
+        return notificationMatchesUserId(r, userId, false)
                 || mUserProfiles.isCurrentProfile(r.getUserId());
     }
 
@@ -9607,7 +9612,7 @@ public class NotificationManagerService extends SystemService {
                 if (!notificationMatchesCurrentProfiles(r, userId)) {
                     continue;
                 }
-            } else if (!notificationMatchesUserId(r, userId)) {
+            } else if (!notificationMatchesUserId(r, userId, false)) {
                 continue;
             }
             // Don't remove notifications to all, if there's no package name specified
@@ -9845,7 +9850,7 @@ public class NotificationManagerService extends SystemService {
         final int len = list.size();
         for (int i = 0; i < len; i++) {
             NotificationRecord r = list.get(i);
-            if (notificationMatchesUserId(r, userId) && r.getGroupKey().equals(groupKey)
+            if (notificationMatchesUserId(r, userId, false) && r.getGroupKey().equals(groupKey)
                     && r.getSbn().getPackageName().equals(pkg)) {
                 records.add(r);
             }
@@ -9887,8 +9892,8 @@ public class NotificationManagerService extends SystemService {
         final int len = list.size();
         for (int i = 0; i < len; i++) {
             NotificationRecord r = list.get(i);
-            if (notificationMatchesUserId(r, userId) && r.getSbn().getId() == id &&
-                    TextUtils.equals(r.getSbn().getTag(), tag)
+            if (notificationMatchesUserId(r, userId, (r.getFlags() & GroupHelper.BASE_FLAGS) != 0)
+                    && r.getSbn().getId() == id && TextUtils.equals(r.getSbn().getTag(), tag)
                     && r.getSbn().getPackageName().equals(pkg)) {
                 return r;
             }
@@ -9903,8 +9908,8 @@ public class NotificationManagerService extends SystemService {
         final int len = list.size();
         for (int i = 0; i < len; i++) {
             NotificationRecord r = list.get(i);
-            if (notificationMatchesUserId(r, userId) && r.getSbn().getId() == id &&
-                    TextUtils.equals(r.getSbn().getTag(), tag)
+            if (notificationMatchesUserId(r, userId, false) && r.getSbn().getId() == id
+                    && TextUtils.equals(r.getSbn().getTag(), tag)
                     && r.getSbn().getPackageName().equals(pkg)) {
                 matching.add(r);
             }
@@ -9937,7 +9942,7 @@ public class NotificationManagerService extends SystemService {
         final int n = mEnqueuedNotifications.size();
         for (int i = 0; i < n; i++) {
             NotificationRecord r = mEnqueuedNotifications.get(i);
-            if (notificationMatchesUserId(r, userId)
+            if (notificationMatchesUserId(r, userId, false)
                     && r.getSbn().getId() == id
                     && TextUtils.equals(r.getSbn().getTag(), tag)
                     && r.getSbn().getPackageName().equals(pkg)) {
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
index 86d2b2fc6b56..620e362c86b8 100755
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
@@ -865,13 +865,18 @@ public class NotificationManagerServiceTest extends UiServiceTestCase {
     }
 
     private NotificationRecord generateNotificationRecord(NotificationChannel channel, int userId) {
+        return generateNotificationRecord(channel, 1, userId);
+    }
+
+    private NotificationRecord generateNotificationRecord(NotificationChannel channel, int id,
+            int userId) {
         if (channel == null) {
             channel = mTestNotificationChannel;
         }
         Notification.Builder nb = new Notification.Builder(mContext, channel.getId())
                 .setContentTitle("foo")
                 .setSmallIcon(android.R.drawable.sym_def_app_icon);
-        StatusBarNotification sbn = new StatusBarNotification(PKG, PKG, 1, "tag", mUid, 0,
+        StatusBarNotification sbn = new StatusBarNotification(PKG, PKG, id, "tag", mUid, 0,
                 nb.build(), new UserHandle(userId), null, 0);
         return new NotificationRecord(mContext, sbn, channel);
     }
@@ -10795,6 +10800,51 @@ public class NotificationManagerServiceTest extends UiServiceTestCase {
     }
 
     @Test
+    public void testUngroupingAutoSummary_differentUsers() throws Exception {
+        NotificationRecord nr0 =
+                generateNotificationRecord(mTestNotificationChannel, 0, USER_SYSTEM);
+        NotificationRecord nr1 =
+                generateNotificationRecord(mTestNotificationChannel, 1, USER_SYSTEM);
+
+        // add notifications + summary for USER_SYSTEM
+        mService.addNotification(nr0);
+        mService.addNotification(nr1);
+        mService.addNotification(mService.createAutoGroupSummary(nr1.getUserId(),
+                nr1.getSbn().getPackageName(), nr1.getKey(), GroupHelper.BASE_FLAGS));
+
+        // add notifications + summary for USER_ALL
+        NotificationRecord nr0_all =
+                generateNotificationRecord(mTestNotificationChannel, 2, UserHandle.USER_ALL);
+        NotificationRecord nr1_all =
+                generateNotificationRecord(mTestNotificationChannel, 3, UserHandle.USER_ALL);
+
+        mService.addNotification(nr0_all);
+        mService.addNotification(nr1_all);
+        mService.addNotification(mService.createAutoGroupSummary(nr0_all.getUserId(),
+                nr0_all.getSbn().getPackageName(), nr0_all.getKey(), GroupHelper.BASE_FLAGS));
+
+        // cancel both children for USER_ALL
+        mBinderService.cancelNotificationWithTag(PKG, PKG, nr0_all.getSbn().getTag(),
+                nr0_all.getSbn().getId(), UserHandle.USER_ALL);
+        mBinderService.cancelNotificationWithTag(PKG, PKG, nr1_all.getSbn().getTag(),
+                nr1_all.getSbn().getId(), UserHandle.USER_ALL);
+        waitForIdle();
+
+        // group helper would send 'remove summary' event
+        mService.clearAutogroupSummaryLocked(UserHandle.USER_ALL,
+                nr0_all.getSbn().getPackageName());
+        waitForIdle();
+
+        // make sure the right summary was removed
+        assertThat(mService.getNotificationCount(nr0_all.getSbn().getPackageName(),
+                UserHandle.USER_ALL, 0, null)).isEqualTo(0);
+
+        // the USER_SYSTEM notifications + summary were not removed
+        assertThat(mService.getNotificationCount(nr0.getSbn().getPackageName(),
+                USER_SYSTEM, 0, null)).isEqualTo(3);
+    }
+
+    @Test
     public void testStrongAuthTracker_isInLockDownMode() {
         mStrongAuthTracker.setGetStrongAuthForUserReturnValue(
                 STRONG_AUTH_REQUIRED_AFTER_USER_LOCKDOWN);