class Rsg::Generators::Testing::RspecGenerator < Rsg::Generators::Base
  def banner
    say "Configuring rspec"
  end

  def add_rspec
    append_gem "rspec-rails", within_group: [:development, :test]
  end

  def gitignore
    append_file ".gitignore", "\n# Ignore rspec state\n/spec/examples.txt\n"
  end

  def install
    generate("rspec:install")
  end

  def enable_recommendations
    gsub_file "spec/spec_helper.rb", /^# The settings below[^=]+=begin\n(.+)\n=end/m, '\1'
  end

  def no_ci_focus
    gsub_file "spec/spec_helper.rb", /^  config\.filter_run_when_matching :focus$/ do
      "  if ENV.key?(\"CI\")\n    config.filter_run_when_matching :focus\n  end"
    end
  end
end