Add feature spec support

Gemfile

@@ -64,7 +64,7 @@ group :development do
   gem 'guard-rspec' # Continuous testing with Guard
   gem 'rails-erd'
   gem 'pry-rails'
-  gem 'hirb'
+  # gem 'hirb'
   gem 'awesome_print'
   gem 'quiet_assets'
   gem 'capistrano'
@@ -80,6 +80,13 @@ group :development, :test do
   gem 'factory_girl_rails'
   gem 'faker'
   gem 'capybara'
+  gem 'selenium-webdriver'
+
+  gem 'byebug'
   gem 'simplecov'
   gem 'i18n-tasks'
 end
+
+group :test do
+  gem 'database_cleaner'
+end

Gemfile.lock

@@ -35,7 +35,8 @@ GEM
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
-    addressable (2.4.0)
+    addressable (2.5.2)
+      public_suffix (>= 2.0.2, < 4.0)
     airbrussh (1.1.1)
       sshkit (>= 1.6.1, != 1.7.0)
     arel (6.0.4)
@@ -58,6 +59,7 @@ GEM
     bootswatch-rails (3.3.5)
       railties (>= 3.1)
     builder (3.2.3)
+    byebug (10.0.2)
     capistrano (3.6.1)
       airbrussh (>= 1.0.0)
       capistrano-harrow
@@ -74,19 +76,22 @@ GEM
     capistrano3-puma (1.2.1)
       capistrano (~> 3.0)
       puma (>= 2.6)
-    capybara (2.10.1)
+    capybara (3.10.1)
       addressable
-      mime-types (>= 1.16)
+      mini_mime (>= 0.1.3)
-      nokogiri (>= 1.3.3)
+      nokogiri (~> 1.8)
-      rack (>= 1.0.0)
+      rack (>= 1.6.0)
-      rack-test (>= 0.5.4)
+      rack-test (>= 0.6.3)
-      xpath (~> 2.0)
+      regexp_parser (~> 1.2)
+      xpath (~> 3.2)
     carrierwave (0.11.2)
       activemodel (>= 3.2.0)
       activesupport (>= 3.2.0)
       json (>= 1.7)
       mime-types (>= 1.16)
       mimemagic (>= 0.3.0)
+    childprocess (0.9.0)
+      ffi (~> 1.0, >= 1.0.11)
     choice (0.2.0)
     chunky_png (1.3.8)
     coderay (1.1.1)
@@ -101,6 +106,7 @@ GEM
     copy_carrierwave_file (1.3.0)
       carrierwave (>= 0.9)
     crass (1.0.4)
+    database_cleaner (1.7.0)
     debug_inspector (0.0.2)
     devise (4.2.0)
       bcrypt (~> 3.0)
@@ -109,7 +115,7 @@ GEM
       responders
       warden (~> 1.2.3)
     devise-i18n (1.1.0)
-    diff-lcs (1.2.5)
+    diff-lcs (1.3)
     docile (1.1.5)
     domain_name (0.5.20160826)
       unf (>= 0.0.5, < 1.0.0)
@@ -152,7 +158,6 @@ GEM
       guard-compat (~> 1.1)
       rspec (>= 2.99.0, < 4.0)
     highline (1.7.8)
-    hirb (0.7.3)
     http-cookie (1.0.3)
       domain_name (~> 0.5)
     i18n (0.9.5)
@@ -229,6 +234,7 @@ GEM
       slop (~> 3.4)
     pry-rails (0.3.4)
       pry (>= 0.9.10)
+    public_suffix (3.0.3)
     puma (3.10.0)
     quiet_assets (1.1.0)
       railties (>= 3.1, < 5.0)
@@ -281,13 +287,13 @@ GEM
     refile-mini_magick (0.2.0)
       mini_magick (~> 4.0)
       refile (~> 0.5)
+    regexp_parser (1.2.0)
     responders (2.3.0)
       railties (>= 4.2.0, < 5.1)
     rest-client (1.8.0)
       http-cookie (>= 1.0.2, < 2.0)
       mime-types (>= 1.16, < 3.0)
       netrc (~> 0.7)
-    rmagick (2.16.0)
     rqrcode (0.10.1)
       chunky_png (~> 1.0)
     rspec (3.5.0)
@@ -313,6 +319,7 @@ GEM
     rspec-support (3.5.0)
     ruby-graphviz (1.2.2)
     ruby_dep (1.5.0)
+    rubyzip (1.2.2)
     sass (3.4.22)
     sass-rails (5.0.6)
       railties (>= 4.0.0, < 6)
@@ -321,6 +328,9 @@ GEM
       sprockets-rails (>= 2.0, < 4.0)
       tilt (>= 1.1, < 3)
     search_object (1.1.1)
+    selenium-webdriver (3.141.0)
+      childprocess (~> 0.5)
+      rubyzip (~> 1.2, >= 1.2.2)
     shellany (0.0.1)
     simple_form (3.3.1)
       actionpack (> 4, < 5.1)
@@ -377,8 +387,8 @@ GEM
     unicode-display_width (1.1.1)
     warden (1.2.6)
       rack (>= 1.0)
-    xpath (2.0.0)
+    xpath (3.2.0)
-      nokogiri (~> 1.3)
+      nokogiri (~> 1.8)
     yaml_db (0.4.2)
       rails (>= 3.0, < 5.1)
       rake (>= 0.8.7)
@@ -394,6 +404,7 @@ DEPENDENCIES
   bootstrap-sass
   bootstrap-sass-extras
   bootswatch-rails
+  byebug
   capistrano
   capistrano-rails
   capistrano3-puma
@@ -401,6 +412,7 @@ DEPENDENCIES
   carrierwave
   coffee-rails
   copy_carrierwave_file
+  database_cleaner
   devise
   devise-i18n
   factory_girl_rails
@@ -409,11 +421,11 @@ DEPENDENCIES
   font-awesome-sass
   globalize
   guard-rspec
-  hirb
   i18n-tasks
   jbuilder
   jquery-datatables-rails
   jquery-rails
+  mini_magick
   mini_racer
   morrisjs-rails
   nested_form
@@ -428,11 +440,11 @@ DEPENDENCIES
   raphael-rails
   refile
   refile-mini_magick
-  rmagick
   rqrcode
   rspec-rails
   sass-rails
   search_object
+  selenium-webdriver
   simple_form
   simplecov
   slim-rails

config/environments/development.rb

@@ -18,6 +18,7 @@ Rails.application.configure do
 
   # Use localhost for default host
   config.action_mailer.default_url_options = {host: 'localhost:3000'}
+  config.action_mailer.default_options = {from: 'no-reply@example.com'}
 
   # Print deprecation notices to the Rails logger.
   config.active_support.deprecation = :log

config/environments/test.rb

@@ -33,6 +33,7 @@ Rails.application.configure do
 
   # Use localhost for default host
   config.action_mailer.default_url_options = {host: 'localhost:3000'}
+  config.action_mailer.default_options = {from: 'no-reply@example.com'}
 
   # Randomize the order test cases are executed.
   config.active_support.test_order = :random

spec/rails_helper.rb

@@ -1,5 +1,5 @@
-require 'simplecov'
+# require 'simplecov'
-SimpleCov.start 'rails'
+# SimpleCov.start 'rails'
 
 # This file is copied to spec/ when you run 'rails generate rspec:install'
 ENV["RAILS_ENV"] ||= 'test'
@@ -15,6 +15,7 @@ require 'rspec/rails'
 # end with _spec.rb. You can configure this pattern with the --pattern
 # option on the command line or in ~/.rspec, .rspec or `.rspec-local`.
 Dir[Rails.root.join("spec/support/**/*.rb")].each { |f| require f }
+Dir[Rails.root.join("spec/support/*.rb")].each { |f| require f }
 
 # Checks for pending migrations before tests are run.
 # If you are not using ActiveRecord, you can remove this line.
@@ -27,7 +28,7 @@ RSpec.configure do |config|
   # If you're not using ActiveRecord, or you'd prefer not to run each of your
   # examples within a transaction, remove the following line or assign false
   # instead of true.
-  config.use_transactional_fixtures = true
+  #config.use_transactional_fixtures = true
 
   # RSpec Rails can automatically mix in different behaviours to your tests
   # based on their file location, for example enabling you to call `get` and

spec/support/capybara.rb

@@ -0,0 +1,19 @@
+Capybara.default_max_wait_time = 5
+Capybara.asset_host = 'http://localhost:3000'
+
+Capybara.server = :puma, { Silent: true }
+
+RSpec.configure do |config|
+  # config.before(:each, type: :feature, js: true) do
+  #   driven_by :selenium, using: :headless_chrome, screen_size: [1920, 1080]
+  # end
+end
+
+RSpec.configure do |config|
+  config.alias_example_group_to :feature, capybara_feature: true, type: :feature
+  config.alias_example_group_to :xfeature, capybara_feature: true, type: :feature, skip: "Temporarily disabled with xfeature"
+  config.alias_example_group_to :ffeature, capybara_feature: true, type: :feature, focus: true
+  config.alias_example_to :scenario
+  config.alias_example_to :xscenario, skip: "Temporarily disabled with xscenario"
+  config.alias_example_to :fscenario, focus: true
+end

spec/support/database_cleaner.rb

@@ -0,0 +1,46 @@
+RSpec.configure do |config|
+  config.use_transactional_fixtures = false
+
+  config.before(:suite) do
+    if config.use_transactional_fixtures?
+      raise(<<-MSG)
+        Delete line `config.use_transactional_fixtures = true` from rails_helper.rb
+        (or set it to false) to prevent uncommitted transactions being used in
+        JavaScript-dependent specs.
+
+        During testing, the app-under-test that the browser driver connects to
+        uses a different database connection to the database connection used by
+        the spec. The app's database connection would not be able to access
+        uncommitted transaction data setup over the spec's database connection.
+      MSG
+    end
+
+    DatabaseCleaner.clean_with(:truncation)
+  end
+
+  config.before(:each) do
+    DatabaseCleaner.strategy = :transaction
+  end
+
+  config.before(:each, type: :feature) do
+    # :rack_test driver's Rack app under test shares database connection
+    # with the specs, so continue to use transaction strategy for speed.
+    driver_shares_db_connection_with_specs = Capybara.current_driver == :rack_test
+
+    if !driver_shares_db_connection_with_specs
+      # Driver is probably for an external browser with an app
+      # under test that does *not* share a database connection with the
+      # specs, so use truncation strategy.
+
+      DatabaseCleaner.strategy = :truncation
+    end
+  end
+
+  config.before(:each) do
+    DatabaseCleaner.start
+  end
+
+  config.append_after(:each) do
+    DatabaseCleaner.clean
+  end
+end