marcosvafilho/rspec-simplecov

Gem that integrates Simplecov with RSpec so that low code coverage fails the test suite.

RSpec::SimpleCov

Creates an after suite hook in RSpec that dynamically creates and injects a new test case that expects the actual code coverage to be at least the lower limit set in Simplecov.

Installation

Add this line to your application's Gemfile:

gem 'rspec-simplecov'

And then execute:

$ bundle

Or install it yourself as:

$ gem install rspec-simplecov

Usage

If you are already using Rspec and SimpleCov you probably have this somewhere near the top of your spec_helper.rb:

require 'simplecov'

SimpleCov.minimum_coverage 95
SimpleCov.start

RSpec.configure do |config|
  # ...

All you need to do is require and add the initializer line for RSpec::SimpleCov like this:

require 'simplecov'
require 'rspec/simplecov'

SimpleCov.minimum_coverage 95
SimpleCov.start

RSpec::SimpleCov.start

RSpec.configure do |config|
  # ...

And you to can enjoy the glory of a failing RSpec suite when your code coverage drops below SimpleCov.minimum_coverage :)

Contributing

1. Fork it ( https://github.com/[my-github-username]/rspec-simplecov/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request