7488d1c921
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Skip TestRoutes when there are no vm(s) **What this PR does / why we need it**: TestRoutes assumes that there is at least one vm in the OpenStack it is connecting to. So let's limit this test to run properly only when we are running in a VM or one was created already outside of the test harness **Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*: Fixes # **Special notes for your reviewer**: Please see https://github.com/dims/openstack-cloud-controller-manager/issues/73 for some more context **Release note**: ```release-note NONE ```