Both names have no real sense, but one allows to make sure these packages
aren't used outside of `integration`.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Failures from the integration suite were not propagating to the outter shell
for some reason. Handle the failure with an if exit 1.
Signed-off-by: Daniel Nephin <dnephin@docker.com>
split all non-cli portions into a new internal/test/environment package
Set a test environment on packages instead of creating new ones.
Signed-off-by: Daniel Nephin <dnephin@docker.com>
