[dxxvi]

My experience on Mac: - colima: Testcontainers cannot connect to the containers when the tests are ran from the command line (I have env vars DOCKER_HOST=unix:///Users/dxxvi/.colima/docker.sock and TESTCONTAINERS_DOCKER_SOCKET_OVERRIDE=/var/run/docker.sock). However, the same tests ran fine in IntelliJ. - Docker Desktop: doesn't have the above issue.

Don't know why.

[dangets]

Maybe this was a typo in your comment, but you should double check to make sure that DOCKER_HOST is set to `unix:///Users/dxxvi/.colima/default/docker.sock` (missing `default` in your line)

I just verified running Testcontainers tests via CLI with those env vars you posted. YMMV