dockerode-optionator
normalize docker-related environment variables for dockerode's connection object
#normalizeOptions() passing in nothing ✓ defaults to default socket path (/var/run/docker.sock) using environment variables DOCKER_IP and DOCKER_PORT ✓ returns expected dockerode connection structure using environment variable DOCKER_HOST ✓ understands http://127.0.0.1:4243 ✓ understands unix:///var/run/docker.sock ✓ understands /var/run/docker.sock ✓ understands tcp://127.0.0.1:4243 loading certs ✓ loads certs if DOCKER_CERT_PATH valid ✓ ignores if DOCKER_CERT_PATH is invalid ✓ ignores if DOCKER_CERT_PATH is not set 9 passing (18ms)