Introducing Rspec with Ruby on Rails x Docker

group :development, :test do
  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
  gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
  #Test framework
  gem "rspec-rails"
  gem "factory_bot_rails"
end

MacBook-Air app name% docker-compose run web rails g rspec:install
Starting app name_db_1 ... done
Running via Spring preloader in process 64
      create  .rspec
      create  spec
      create  spec/spec_helper.rb
      create  spec/rails_helper.rb

MacBook-Air app name% docker-compose run web rails g rspec:model model name
Starting app name_db_1 ... done
Running via Spring preloader in process 64
      create  spec/models/reception_spec.rb
      invoke  factory_bot
      create    spec/factories/receptions.rb

FactoryBot.define do
  factory :reception do
    name {"Sample visitor 1"}
    purpose {"interview"}
    organization {"Sample Co., Ltd."}
  end
end

RSpec.describe Reception, type: :model do
  reception = FactoryBot.create(:reception)

  it 'reception instance is valid' do
    expect(reception).to be_valid
  end
end

MacBook-Air app name% docker-compose run web bundle exec rspec

MacBook-Air app name% docker-compose run web bundle exec rspec
Starting app name_db_1 ... done
.

Finished in 0.22889 seconds (files took 6.32 seconds to load)
1 example, 0 failures

docker-compose run web rails g rspec:request controller name/Model name
Starting heytaisho_db_1 ... done
Running via Spring preloader in process 66
      create  spec/requests/receptions_spec.rb

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