WIP: Excoverage

A tool for calculating test coverage using ExUnit for running tests. For now it calculates function coverage only.

To do:

• calculating line & branch coverage

Installation

The package can be installed by adding excoverage to your list of dependencies in mix.exs:

def deps do
  [
    {:excoverage, "~> 0.1.0"}
  ]
end

There are two possible way of using this tool:

• by setting a test coverage tool in mix.exs configuration file:

def project do
  [
    ...
    test_coverage: [tool: Excoverage],
    ...
  ]

and running:

mix test --cover

• by running:

mix excoverage

Documentation

The docs can be found at https://hexdocs.pm/excoverage.