Merge "Update state in NetworkInfo when network resumes" am: a853d2dc37 am: 29a6b4f42f

Change-Id: I12a729034e65d94f133cd3f3122064071cc6867e
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index e2b8ad9..05c5376 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -6898,6 +6898,15 @@
             // worry about multiple different substates of CONNECTED.
             newInfo.setDetailedState(NetworkInfo.DetailedState.SUSPENDED, info.getReason(),
                     info.getExtraInfo());
+        } else if (!suspended && info.getDetailedState() == NetworkInfo.DetailedState.SUSPENDED) {
+            // SUSPENDED state is currently only overridden from CONNECTED state. In the case the
+            // network agent is created, then goes to suspended, then goes out of suspended without
+            // ever setting connected. Check if network agent is ever connected to update the state.
+            newInfo.setDetailedState(nai.everConnected
+                    ? NetworkInfo.DetailedState.CONNECTED
+                    : NetworkInfo.DetailedState.CONNECTING,
+                    info.getReason(),
+                    info.getExtraInfo());
         }
         newInfo.setRoaming(!nai.networkCapabilities.hasCapability(NET_CAPABILITY_NOT_ROAMING));
         return newInfo;
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index 8da1a5b..4373af9 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -3171,6 +3171,7 @@
                 mCellNetworkAgent);
         cellNetworkCallback.expectCallback(CallbackEntry.SUSPENDED, mCellNetworkAgent);
         cellNetworkCallback.assertNoCallback();
+        assertEquals(NetworkInfo.State.SUSPENDED, mCm.getActiveNetworkInfo().getState());
 
         // Register a garden variety default network request.
         TestNetworkCallback dfltNetworkCallback = new TestNetworkCallback();
@@ -3186,6 +3187,7 @@
                 mCellNetworkAgent);
         cellNetworkCallback.expectCallback(CallbackEntry.RESUMED, mCellNetworkAgent);
         cellNetworkCallback.assertNoCallback();
+        assertEquals(NetworkInfo.State.CONNECTED, mCm.getActiveNetworkInfo().getState());
 
         dfltNetworkCallback = new TestNetworkCallback();
         mCm.registerDefaultNetworkCallback(dfltNetworkCallback);