Merge pull request #410 from omu/initialize-integration-testing

Hello integration testing

Gemfile

@@ -67,6 +67,12 @@ group :development, :test do
   gem 'simplecov', require: false
 end
 
+group :test do
+  gem 'capybara'
+  gem 'chromedriver-helper'
+  gem 'selenium-webdriver'
+end
+
 group :development do
   gem 'bullet'
   gem 'fit-commit'

Gemfile.lock

@@ -49,6 +49,8 @@ GEM
       nokogiri
     ancestry (3.0.2)
       activerecord (>= 3.2.0)
+    archive-zip (0.11.0)
+      io-like (~> 0.3.0)
     arel (9.0.0)
     ast (2.4.0)
     aws-eventstream (1.0.1)
@@ -83,7 +85,19 @@ GEM
       bundler (~> 1.2)
       thor (~> 0.18)
     byebug (10.0.2)
+    capybara (3.8.2)
+      addressable
+      mini_mime (>= 0.1.3)
+      nokogiri (~> 1.8)
+      rack (>= 1.6.0)
+      rack-test (>= 0.6.3)
+      xpath (~> 3.1)
     chartkick (3.0.1)
+    childprocess (0.9.0)
+      ffi (~> 1.0, >= 1.0.11)
+    chromedriver-helper (2.1.0)
+      archive-zip (~> 0.10)
+      nokogiri (~> 1.8)
     cocoon (1.2.11)
     codacy-coverage (2.1.0)
       simplecov
@@ -143,6 +157,7 @@ GEM
     image_processing (1.7.0)
       mini_magick (~> 4.0)
       ruby-vips (>= 2.0.13, < 3)
+    io-like (0.3.0)
     jaro_winkler (1.5.1)
     jbuilder (2.7.0)
       activesupport (>= 4.2.0)
@@ -253,6 +268,7 @@ GEM
     ruby-vips (2.0.13)
       ffi (~> 1.9)
     ruby_dep (1.5.0)
+    rubyzip (1.2.2)
     sass (3.6.0)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
@@ -276,6 +292,9 @@ GEM
       nokogiri (>= 1.8.1)
       nori (~> 2.4)
       wasabi (~> 3.4)
+    selenium-webdriver (3.14.0)
+      childprocess (~> 0.5)
+      rubyzip (~> 1.2)
     sidekiq (5.2.2)
       connection_pool (~> 2.2, >= 2.2.2)
       rack-protection (>= 1.5.0)
@@ -334,6 +353,8 @@ GEM
     websocket-driver (0.7.0)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.3)
+    xpath (3.1.0)
+      nokogiri (~> 1.8)
 
 PLATFORMS
   ruby
@@ -347,7 +368,9 @@ DEPENDENCIES
   bullet
   bundler-audit
   byebug
+  capybara
   chartkick
+  chromedriver-helper
   cocoon
   codacy-coverage
   coffee-rails (~> 4.2)
@@ -375,6 +398,7 @@ DEPENDENCIES
   ruby-progressbar
   sassc-rails
   savon (~> 2.12.0)
+  selenium-webdriver
   sidekiq
   simple_form
   simplecov

app/views/devise/sessions/new.html.erb

@@ -36,7 +36,7 @@
         <% end %>
       </div>
     </div>
-    <div class="card text-white bg-primary py-5 d-md-down-none" style="width:44%">
+    <div class="card text-white bg-primary py-5">
       <div class="card-body text-center">
         <div>
           <h2><%= t('devise.common.register') %></h2>

test/integration/login_page_flow_test.rb

@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+require 'test_helper'
+
+class LoginPageFlowTest < ActionDispatch::IntegrationTest
+  SUPPORTED_SCREEN_RESOLUTIONS.each do |resolution|
+    test "can login with correct credentials with a #{resolution} screen" do
+      page.driver.browser.manage.window.resize_to(resolution[0], resolution[1])
+      visit('/')
+      fill_in('user[id_number]', with: users(:serhat).id_number)
+      fill_in('user[password]', with: '123456')
+      check(t('devise.sessions.new.remember_login'))
+      click_button(t('devise.common.login'))
+      assert_equal t('devise.sessions.signed_in'), page.find('div', class: 'toast-message').text
+    end
+  end
+end

test/integration/login_page_interaction_test.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+require 'test_helper'
+
+class LoginPageInteractionTest < ActionDispatch::IntegrationTest
+  SUPPORTED_SCREEN_RESOLUTIONS.each do |resolution|
+    test "can see login elements with a #{resolution} screen" do
+      page.driver.browser.manage.window.resize_to(resolution[0], resolution[1])
+      visit('/')
+      assert find_button(t('devise.common.login'), visible: true).visible?
+      assert find_link(t('devise.sessions.new.did_you_forget'), visible: true).visible?
+      assert find_link(t('devise.sessions.new.create_account'), visible: true).visible?
+    end
+  end
+end

test/test_helper.rb

@@ -14,11 +14,16 @@
 require 'minitest/autorun'
 require_relative '../config/environment'
 require 'rails/test_help'
+require 'capybara/rails'
+require 'capybara/minitest'
 
 module ActiveSupport
   class TestCase
     include AbstractController::Translation
     include Devise::Test::IntegrationHelpers
+    include Capybara::DSL
+    include Capybara::Minitest::Assertions
+
     fixtures :all
 
     def controller_name
@@ -30,5 +35,15 @@ def create_file_blob(filename, content_type, metadata = nil)
         io: file_fixture(filename).open, filename: filename, content_type: content_type, metadata: metadata
       )
     end
+
+    SUPPORTED_SCREEN_RESOLUTIONS = [[360, 640], [1024, 768], [1366, 768], [1920, 1080]].freeze
+
+    Capybara.default_driver = :selenium_chrome_headless
+    Capybara.server = :puma, { Silent: true }
+
+    def teardown
+      Capybara.reset_sessions!
+      Capybara.use_default_driver
+    end
   end
 end