tests: small fixes to backend update tests
tests: small fixes to backend update tests

Changelog: none
Signed-off-by: Greg Di Stefano <ad56eae978b1eecdaf3598d41f1b4e888ae19e33@gmail.com>

pasinskim/integration,pasinskim/integration,GregorioDiStefano/integration,pasinskim/integration,GregorioDiStefano/integration