mix test --cover: total is less than the mathematical average

[Fl4m3Ph03n1x]

You are right. I was confused, turns out we moved to excoveralls because the feedback was considerably better. Here is the original discussion, which I recommend to everyone:

Code coverage tools for Elixir?

Background I have a test suite and I need to know the coverage of the project. I have played around with mix test --cover but I find the native erlang’s coverage analysis tool to be insufficient at best. The native coverage tool doesn’t tell you about branch coverage nor function coverage. It’s only metric seems to be relevant lines which I have no idea how they calculate. For all I know, this is just the most basic form of test coverage: see if a given text line was executed. What have you t…