WifiServiceImpl: fix failing test

Fix failing unit test due to a change in the implementation of
registerContentObserver.  This method is final so our mock was not being
called.  The implementation change uses a static method, ultimately the
source of the failure.

Bug: 36919372
Test: frameworks/opt/net/wifi/tests/wifitests/runtests.sh
Change-Id: I15d680fdf1211c1171708a3305bdcdcf4b916961

2 files changed, 4 insertions, 2 deletions

diff --git a/service/java/com/android/server/wifi/WifiServiceImpl.java b/service/java/com/android/server/wifi/WifiServiceImpl.java
index 03a88bc4e..f915a6d4f 100644
--- a/service/java/com/android/server/wifi/WifiServiceImpl.java
+++ b/service/java/com/android/server/wifi/WifiServiceImpl.java
@@ -1477,8 +1477,7 @@ public class WifiServiceImpl extends IWifiManager.Stub {
                 mWifiController.sendMessage(CMD_SCAN_ALWAYS_MODE_CHANGED);
             }
         };
-
-        mContext.getContentResolver().registerContentObserver(
+        mFrameworkFacade.registerContentObserver(mContext,
                 Settings.Global.getUriFor(Settings.Global.WIFI_SCAN_ALWAYS_AVAILABLE),
                 false, contentObserver);
     }
diff --git a/tests/wifitests/src/com/android/server/wifi/WifiServiceImplTest.java b/tests/wifitests/src/com/android/server/wifi/WifiServiceImplTest.java
index e5289ac32..5684ce6de 100644
--- a/tests/wifitests/src/com/android/server/wifi/WifiServiceImplTest.java
+++ b/tests/wifitests/src/com/android/server/wifi/WifiServiceImplTest.java
@@ -149,10 +149,13 @@ public class WifiServiceImplTest {
         when(mWifiInjector.getWifiController()).thenReturn(mWifiController);
         when(mWifiInjector.getWifiMetrics()).thenReturn(mWifiMetrics);
         when(mWifiInjector.getWifiStateMachine()).thenReturn(mWifiStateMachine);
+        when(mWifiStateMachine.syncInitialize(any())).thenReturn(true);
         when(mWifiInjector.getWifiServiceHandlerThread()).thenReturn(mHandlerThread);
         when(mHandlerThread.getLooper()).thenReturn(mLooper.getLooper());
         when(mContext.getResources()).thenReturn(mResources);
         when(mContext.getContentResolver()).thenReturn(mContentResolver);
+        doNothing().when(mFrameworkFacade).registerContentObserver(eq(mContext), any(),
+                anyBoolean(), any());
         IPowerManager powerManagerService = mock(IPowerManager.class);
         mPowerManager = new PowerManager(mContext, powerManagerService, new Handler());
         when(mContext.getSystemServiceName(PowerManager.class)).thenReturn(Context.POWER_SERVICE);