How to make warning for misnamed test files blocking?

Questions / Help
1

Hi !

We just stumbled upon this warning: “warning: the following files do not match any of the configured `:test_load_filters` / `:test_ignore_filters`".

Unfortunately, the deed was done, the CI did not block it and the branch got merged. Not much trouble since the test file actually passed, but well, I’d rather avoid possible issues with this if possible :smile: I could not seem to find an option when running `mix test` to make it fail, and `warnings_as_errors` - which is already enabled - did not either.

Is there a way to make this warning make `mix test` return a non-zero exit code?

Thanks in advance!

2

I am pretty sure mix test --warnings-as-errors failed those tests when I upgraded.

3

Unfortunately, I tested again after seeing your message just to be sure, but it appears not to :slightly_frowning_face: