ExcoverallsLinter

Simple mix task for checking coverage per file and finding uncovered consecutive lines

Usage

mix.exs

Add parameters:

• test_coverage: [tool: ExCoveralls]
• preferred_cli_env: ["coveralls.json": :test] for skipping MIX_ENV=test when executing mix task

def project do
  [
    test_coverage: [tool: ExCoveralls],
    preferred_cli_env: ["coveralls.json": :test]
  ]
end

defp deps do
  [
    {:excoveralls_linter, "~> 0.2.1", only: :test}
  ]
end

Running task

mix coveralls.lint --help

mix coveralls.lint --required-project-coverage=0.9 --missed-lines-threshold=5 --required-file-coverage=0.8