I have a few files in my Elixir application that I'd like to exclude from the test coverage reporting. I'm not using any fancy coverage tools right now; (though I'm not closed to the possibility of using such tools) I'm just using
mix test --cover right now.
How can I tell the coverage analysis tools that a given file should not be included in the coverage analysis?
Elixir v1.11 added
From the v15 docs (with a more comprehensive explanation):
:ignore_modules- modules to ignore from generating reports and in summaries. It is a list of module names as atoms and regular expressions that are matched against the module names.
Here's an example:
def project do [ # ... test_coverage: [ignore_modules: [Exclude.This, Exclude.That, ~r/\.LiveView\./]] ] end