Merge "Fix WifiTetherSettingsTest failed" into sc-dev

                .when(mContext).getSystemService(ConnectivityManager.class);

        doReturn(mTetheringManager).when(mContext).getSystemService(TetheringManager.class);

        doReturn(WIFI_REGEXS).when(mTetheringManager).getTetherableWifiRegexs();

        doReturn(mUserManager).when(mContext).getSystemService(UserManager.class);

        doReturn(mUserManager).when(mContext).getSystemService(Context.USER_SERVICE);

        mWifiTetherSettings = new WifiTetherSettings();

    }

        when(settings.getContext()).thenReturn(mContext);

        final Resources.Theme theme = mContext.getTheme();

        when(activity.getTheme()).thenReturn(theme);

        when(activity.getSystemService(UserManager.class)).thenReturn(mUserManager);

        when(activity.getSystemService(Context.USER_SERVICE)).thenReturn(mUserManager);

        doNothing().when(settings)

            .onCreatePreferences(any(Bundle.class), nullable(String.class));

        final FakeFeatureFactory fakeFeatureFactory = FakeFeatureFactory.setupForTest();