The bats "run" helper function sets "$status", so there's no point to
checking the value of "$status" when we haven't used the "run" helper to
run a command, and we almost always want to be checking the value after
we have used the helper.
There's no need to run commands like 'sleep' or 'rm -f' with the helper,
since they're not expected to fail, and if they do, it's probably
indicative of a larger problem that we want to allow to cause tests to
fail.
Helper functions like start_crio already check "$status" when they call
"run", so we don't need to check it again after they return.
Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>
* Remove duplicate definitions of storage-related flags for kpod, since
we set them in helpers.bash now, and the other locations that were
also setting it were doing so after loading the definitions in
helpers.
* Set kpod storage flags after checking if we need to force use of the
"vfs" storage driver for cri-o, to make sure kpod also ends up with
the same override if we're using one.
Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>
