WifiConnectivityManager: Fall back to full band scan
Fall back to full band scan when the currently connected network is not
present in scan result cache. This could be a transient problem, but we
don't want to cause an error by sending an invalid scan request.
Changes needed for unit-testing this change:
1. Make WifiInfo a real instance so that we can set the values for the
public members directly accessed like tx/rx success rate.
2. Make |getCurrentWifiConfiguration| public so that it can be stubbed
out.
BUG: 28845855
TEST: Compiles & unit-test passes
Change-Id: I6cb2b7ad762b3f8f2ab36d66c4b1fcc39fafffed
3 files changed