Latest YANG model change reverts back to using the IETF routing-protocol
type. Update tests to check for infix-routing:ospf -> ietf-ospf:ospfv2.
Also, refactor and extend infamy/route.py:_exist_route() slightly for
readability and PEP-8, as well as to use an optional model prefix also
for next-hop-list addresses.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Today Infix only support OSPFv2 and Static routes, this hides all other
protocols in the CLI and makes it clearar about what we support in the YANG
model.
Mattias Walström