Cover function user_bus_open from libbluechi/bus/bus.c by tests

[mwperina]

Cover function user_bus_open by unit or integration tests

[mwperina]

Could it be covered this along with -u/--user test for bluechi #787 ?

[engelmi]

Could it be covered this along with -u/--user test for bluechi #787 ?

For bluechi-agent yes. For bluechi-controller, however, it is set at compile-time. But for the test of using the user bus, this should be fine. For root the user bus isn't set as far as I remember, so this might be difficult to test.

[mwperina]

I think testing with bluechi-agent is enough, user bus should not be used in production anyway