Billy Yarosh billyyarosh

AllTrails Engineering Manager 🥾🌿

billyyarosh / song_service_spec.rb

Last active December 9, 2021 04:45

Song Service Spec with Double

	RSpec.describe SongService do
	require 'spec_helper'

	subject { SongService.new(gateway_service: gateway_service) }
	let(:song) { Song.new(name: 'Seek Up', artist: 'Dave Matthews Band', genre: 'Rock') }

	context 'using doubles' do
	let(:gateway_service) do
	stub = double("gateway_service")

billyyarosh / song_service_spec.rb

Last active December 9, 2021 15:59

Song Service Spec w/ Spies

	RSpec.describe SongService do
	require 'spec_helper'

	subject { SongService.new(gateway_service: gateway_service) }
	let(:song) { Song.new(name: 'Seek Up', artist: 'Dave Matthews Band', genre: 'Rock') }

	context 'using spies' do

	let(:gateway_service) do
	spy = spy("gateway_service")

billyyarosh / di.rb

Last active December 9, 2021 05:17

DI Example

	def initialize(gateway_service: SongGatewayService.new)
	@gateway_service = gateway_service
	end