dnestoff
10/20/2016 - 4:09 PM

Rails: Simplecov

Setting up the simplecov test Coverage gem in rails 4.

# (Note run be rake spec after bundling to get coverage file to show)

# gemfile
gem 'simplecov', :require => false, :group => :test

#.gitignore
coverage

# /spec/spec_helper.rb

require 'simplecov'
SimpleCov.start 'rails' do
  add_filter '/test/'
  add_filter '/config/'

  add_group 'Controllers', 'app/controllers'
  add_group 'Models', 'app/models'
  add_group 'Helpers', 'app/helpers'
  add_group 'Libraries', 'lib'
end