Guardfile

# More info at https://github.com/guard/guard#readme
guard :minitest, all_on_start: false, all_after_pass: false, spring: "bin/rails test" do
  watch(%r{^app/(?:models|presenters|validators|lib)/(.+)\.rb$}) { |m| "test/models/#{m[1]}_test.rb" }
  watch(%r{^app/helpers/(.+)\.rb$}) { |m| "test/models/helpers/#{m[1]}_test.rb" }
  watch(%r{^app/helpers/(.+)\.rb$}) { |m| "test/helpers/#{m[1]}_test.rb" }
  watch(%r{^app/mailers/(.+)\.rb$}) { |m| "test/controllers/#{m[1]}_test.rb" }
  watch(%r{^app/controllers/(.+)\.rb$}) { |m| "test/controllers/#{m[1]}_test.rb" }
  watch(%r{^app/views/(.+)\/.+$}) { |m| "test/controllers/#{m[1]}_controller_test.rb" }
  watch(%r{^app/jobs/(.+)\.rb$}) { |m| "test/jobs/#{m[1]}_test.rb" }
  watch(%r{^app/views/layouts/.+$}) { "test/controllers" }
  watch(%r{^app/views/.+\.rb$}) { "test/integration" }
  watch(%r{^test/.+_test.rb$})
  watch("app/controllers/application_controller.rb") { ["test/controllers", "test/integration"] }
  watch("test/test_helper.rb") { "test" }
end