added cucumber rails and first spec

Gemfile

@@ -88,6 +88,8 @@ end
 group :test do
   gem "capybara", require: false
   gem "capybara-lockstep"
+  gem "cucumber-rails", require: false
+  gem "database_cleaner"
   gem "factory_bot_rails"
   gem "rspec-rails", require: false
   gem "selenium-webdriver", require: false

Gemfile.lock

@@ -158,6 +158,50 @@ GEM
     crack (0.4.5)
       rexml
     crass (1.0.6)
+    cucumber (7.1.0)
+      builder (~> 3.2, >= 3.2.4)
+      cucumber-core (~> 10.1, >= 10.1.0)
+      cucumber-create-meta (~> 6.0, >= 6.0.1)
+      cucumber-cucumber-expressions (~> 14.0, >= 14.0.0)
+      cucumber-gherkin (~> 22.0, >= 22.0.0)
+      cucumber-html-formatter (~> 17.0, >= 17.0.0)
+      cucumber-messages (~> 17.1, >= 17.1.1)
+      cucumber-wire (~> 6.2, >= 6.2.0)
+      diff-lcs (~> 1.4, >= 1.4.4)
+      mime-types (~> 3.3, >= 3.3.1)
+      multi_test (~> 0.1, >= 0.1.2)
+      sys-uname (~> 1.2, >= 1.2.2)
+    cucumber-core (10.1.1)
+      cucumber-gherkin (~> 22.0, >= 22.0.0)
+      cucumber-messages (~> 17.1, >= 17.1.1)
+      cucumber-tag-expressions (~> 4.1, >= 4.1.0)
+    cucumber-create-meta (6.0.4)
+      cucumber-messages (~> 17.1, >= 17.1.1)
+      sys-uname (~> 1.2, >= 1.2.2)
+    cucumber-cucumber-expressions (14.0.0)
+    cucumber-gherkin (22.0.0)
+      cucumber-messages (~> 17.1, >= 17.1.1)
+    cucumber-html-formatter (17.0.0)
+      cucumber-messages (~> 17.1, >= 17.1.0)
+    cucumber-messages (17.1.1)
+    cucumber-rails (2.5.1)
+      capybara (>= 2.18, < 4)
+      cucumber (>= 3.2, < 8)
+      mime-types (~> 3.3)
+      nokogiri (~> 1.10)
+      railties (>= 5.0, < 8)
+      rexml (~> 3.0)
+      webrick (~> 1.7)
+    cucumber-tag-expressions (4.1.0)
+    cucumber-wire (6.2.1)
+      cucumber-core (~> 10.1, >= 10.1.0)
+      cucumber-cucumber-expressions (~> 14.0, >= 14.0.0)
+    database_cleaner (2.0.1)
+      database_cleaner-active_record (~> 2.0.0)
+    database_cleaner-active_record (2.0.1)
+      activerecord (>= 5.a)
+      database_cleaner-core (~> 2.0.0)
+    database_cleaner-core (2.0.1)
     deep_merge (1.2.2)
     diff-lcs (1.5.0)
     digest (3.1.0)
@@ -246,9 +290,13 @@ GEM
     marcel (1.0.2)
     matrix (0.4.2)
     method_source (1.0.0)
+    mime-types (3.4.1)
+      mime-types-data (~> 3.2015)
+    mime-types-data (3.2022.0105)
     mini_mime (1.1.2)
     minitest (5.15.0)
     msgpack (1.5.1)
+    multi_test (0.1.2)
     net-imap (0.2.3)
       digest
       net-protocol
@@ -432,6 +480,8 @@ GEM
     stimulus-rails (1.0.4)
       railties (>= 6.0.0)
     strscan (3.0.1)
+    sys-uname (1.2.2)
+      ffi (~> 1.1)
     thor (1.2.1)
     timecop (0.9.5)
     timeout (0.2.0)
@@ -453,6 +503,7 @@ GEM
       addressable (>= 2.8.0)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
+    webrick (1.7.0)
     websocket-driver (0.7.5)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
@@ -476,6 +527,8 @@ DEPENDENCIES
   capybara
   capybara-lockstep
   chartkick
+  cucumber-rails
+  database_cleaner
   devise!
   dotenv-rails
   erb_lint

config/cucumber.yml

@@ -0,0 +1,9 @@
+<%
+rerun = File.file?('rerun.txt') ? IO.read('rerun.txt') : ""
+rerun = rerun.strip.gsub /\s/, ' '
+rerun_opts = rerun.empty? ? "--format #{ENV['CUCUMBER_FORMAT'] || 'progress'} features" : "--format #{ENV['CUCUMBER_FORMAT'] || 'pretty'} #{rerun}"
+std_opts = "--format #{ENV['CUCUMBER_FORMAT'] || 'pretty'} --strict --tags 'not @wip'"
+%>
+default: <%= std_opts %> features
+wip: --tags @wip:3 --wip features
+rerun: <%= rerun_opts %> --format rerun --out rerun.txt --strict --tags 'not @wip'

config/environments/development.rb

@@ -1,6 +1,10 @@
 require "active_support/core_ext/integer/time"
 
 Rails.application.configure do
+  # Configure 'rails notes' to inspect Cucumber files
+  config.annotations.register_directories('features')
+  config.annotations.register_extensions('feature') { |tag| /#\s*(#{tag}):?\s*(.*)$/ }
+
   # Settings specified here will take precedence over those in config/application.rb.
 
   # In the development environment your application's code is reloaded any time

config/environments/test.rb

@@ -6,6 +6,10 @@ require "active_support/core_ext/integer/time"
 # and recreated between test runs. Don't rely on the data there!
 
 Rails.application.configure do
+  # Configure 'rails notes' to inspect Cucumber files
+  config.annotations.register_directories('features')
+  config.annotations.register_extensions('feature') { |tag| /#\s*(#{tag}):?\s*(.*)$/ }
+
   # Settings specified here will take precedence over those in config/application.rb.
 
   # Turn false under Spring and add config.action_view.cache_template_loading = true

features/sign_in.feature

@@ -0,0 +1,9 @@
+Feature: Sign in
+
+  @wip
+  Scenario: Signing in
+    Given There is a user in the database
+    When I visit the sign in page
+    And I fill in the sign in form
+    And I click the sign in button
+    Then I should see the logs page

features/support/env.rb

@@ -0,0 +1,60 @@
+# IMPORTANT: This file is generated by cucumber-rails - edit at your own peril.
+# It is recommended to regenerate this file in the future when you upgrade to a
+# newer version of cucumber-rails. Consider adding your own code to a new file
+# instead of editing this one. Cucumber will automatically load all features/**/*.rb
+# files.
+
+require 'cucumber/rails'
+
+# frozen_string_literal: true
+
+# Capybara defaults to CSS3 selectors rather than XPath.
+# If you'd prefer to use XPath, just uncomment this line and adjust any
+# selectors in your step definitions to use the XPath syntax.
+# Capybara.default_selector = :xpath
+
+# By default, any exception happening in your Rails application will bubble up
+# to Cucumber so that your scenario will fail. This is a different from how
+# your application behaves in the production environment, where an error page will
+# be rendered instead.
+#
+# Sometimes we want to override this default behaviour and allow Rails to rescue
+# exceptions and display an error page (just like when the app is running in production).
+# Typical scenarios where you want to do this is when you test your error pages.
+# There are two ways to allow Rails to rescue exceptions:
+#
+# 1) Tag your scenario (or feature) with @allow-rescue
+#
+# 2) Set the value below to true. Beware that doing this globally is not
+# recommended as it will mask a lot of errors for you!
+#
+ActionController::Base.allow_rescue = false
+
+# Remove/comment out the lines below if your app doesn't have a database.
+# For some databases (like MongoDB and CouchDB) you may need to use :truncation instead.
+begin
+  DatabaseCleaner.strategy = :transaction
+rescue NameError
+  raise "You need to add database_cleaner to your Gemfile (in the :test group) if you wish to use it."
+end
+
+# You may also want to configure DatabaseCleaner to use different strategies for certain features and scenarios.
+# See the DatabaseCleaner documentation for details. Example:
+#
+#   Before('@no-txn,@selenium,@culerity,@celerity,@javascript') do
+#     # { except: [:widgets] } may not do what you expect here
+#     # as Cucumber::Rails::Database.javascript_strategy overrides
+#     # this setting.
+#     DatabaseCleaner.strategy = :truncation
+#   end
+#
+#   Before('not @no-txn', 'not @selenium', 'not @culerity', 'not @celerity', 'not @javascript') do
+#     DatabaseCleaner.strategy = :transaction
+#   end
+#
+
+# Possible values are :truncation and :transaction
+# The :transaction strategy is faster, but might give you threading problems.
+# See https://github.com/cucumber/cucumber-rails/blob/master/features/choose_javascript_database_strategy.feature
+Cucumber::Rails::Database.javascript_strategy = :truncation
+

lib/tasks/cucumber.rake

@@ -0,0 +1,69 @@
+# IMPORTANT: This file is generated by cucumber-rails - edit at your own peril.
+# It is recommended to regenerate this file in the future when you upgrade to a
+# newer version of cucumber-rails. Consider adding your own code to a new file
+# instead of editing this one. Cucumber will automatically load all features/**/*.rb
+# files.
+
+
+unless ARGV.any? {|a| a =~ /^gems/} # Don't load anything when running the gems:* tasks
+
+vendored_cucumber_bin = Dir["#{Rails.root}/vendor/{gems,plugins}/cucumber*/bin/cucumber"].first
+$LOAD_PATH.unshift(File.dirname(vendored_cucumber_bin) + '/../lib') unless vendored_cucumber_bin.nil?
+
+begin
+  require 'cucumber/rake/task'
+
+  namespace :cucumber do
+    Cucumber::Rake::Task.new({ok: 'test:prepare'}, 'Run features that should pass') do |t|
+      t.binary = vendored_cucumber_bin # If nil, the gem's binary is used.
+      t.fork = true # You may get faster startup if you set this to false
+      t.profile = 'default'
+    end
+
+    Cucumber::Rake::Task.new({wip: 'test:prepare'}, 'Run features that are being worked on') do |t|
+      t.binary = vendored_cucumber_bin
+      t.fork = true # You may get faster startup if you set this to false
+      t.profile = 'wip'
+    end
+
+    Cucumber::Rake::Task.new({rerun: 'test:prepare'}, 'Record failing features and run only them if any exist') do |t|
+      t.binary = vendored_cucumber_bin
+      t.fork = true # You may get faster startup if you set this to false
+      t.profile = 'rerun'
+    end
+
+    desc 'Run all features'
+    task all: [:ok, :wip]
+
+    task :statsetup do
+      require 'rails/code_statistics'
+      ::STATS_DIRECTORIES << %w(Cucumber\ features features) if File.exist?('features')
+      ::CodeStatistics::TEST_TYPES << "Cucumber features" if File.exist?('features')
+    end
+    
+  end
+
+  desc 'Alias for cucumber:ok'
+  task cucumber: 'cucumber:ok'
+
+  task default: :cucumber
+
+  task features: :cucumber do
+    STDERR.puts "*** The 'features' task is deprecated. See rake -T cucumber ***"
+  end
+
+  # In case we don't have the generic Rails test:prepare hook, append a no-op task that we can depend upon.
+  task 'test:prepare' do
+  end
+
+  task stats: 'cucumber:statsetup'
+
+  
+rescue LoadError
+  desc 'cucumber rake task not available (cucumber not installed)'
+  task :cucumber do
+    abort 'Cucumber rake task is not available. Be sure to install cucumber as a gem or plugin'
+  end
+end
+
+end

script/cucumber

@@ -0,0 +1,11 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+vendored_cucumber_bin = Dir["#{File.dirname(__FILE__)}/../vendor/{gems,plugins}/cucumber*/bin/cucumber"].first
+if vendored_cucumber_bin
+  load File.expand_path(vendored_cucumber_bin)
+else
+  require 'rubygems' unless ENV['NO_RUBYGEMS']
+  require 'cucumber'
+  load Cucumber::BINARY
+end