Guardfile

# A sample Guardfile
# More info at https://github.com/guard/guard#readme

guard :minitest do
  # with Minitest::Unit
  watch(%r{^test/(.*)\/?(.*)_test\.rb$})
  watch(%r{^lib/(.*/)?([^/]+)\.rb$})     { |m| "test/#{m[1]}#{m[2]}_test.rb" }
  watch(%r{^test/test_helper\.rb$})      { 'test' }

  # watch test Rails app
  watch(%r{^test/rails_app/app/models/(.*)\.rb$})       { |m| "test/models/#{m[1]}_test.rb" }
  watch(%r{^test/rails_app/app/controllers/(.*)\.rb$})  { |m| "test/controllers/#{m[1]}_test.rb" }
end