make integration spec work with javascript driver too

Gemfile

@@ -71,4 +71,6 @@ group :development, :test do
   gem 'factory_girl_rails', '~> 4.0'
   gem 'faker'
   gem 'capybara'
+  gem 'poltergeist'
+  gem 'database_cleaner'
 end

Gemfile.lock

@@ -90,6 +90,7 @@ GEM
     coffee-script-source (1.3.3)
     commonjs (0.2.6)
     daemons (1.1.9)
+    database_cleaner (0.7.1)
     diff-lcs (1.2.4)
     erubis (2.7.0)
     eventmachine (1.0.3)
@@ -105,6 +106,8 @@ GEM
       railties (>= 3.0.0)
     faker (1.1.2)
       i18n (~> 0.5)
+    faye-websocket (0.4.7)
+      eventmachine (>= 0.12.0)
     ffi (1.4.0)
     haml (3.1.7)
     haml-rails (0.3.5)
@@ -116,6 +119,7 @@ GEM
     hashery (2.0.1)
     highline (1.6.19)
     hike (1.2.1)
+    http_parser.rb (0.5.3)
     i18n (0.6.1)
     inherited_resources (1.3.1)
       has_scope (~> 0.5.0)
@@ -168,6 +172,10 @@ GEM
       Ascii85 (~> 1.0.0)
       hashery (~> 2.0)
       ruby-rc4
+    poltergeist (1.1.2)
+      capybara (~> 2.0.1)
+      faye-websocket (~> 0.4.4)
+      http_parser.rb (~> 0.5.3)
     polyamorous (0.5.0)
       activerecord (~> 3.0)
     polyglot (0.3.3)
@@ -308,6 +316,7 @@ DEPENDENCIES
   client_side_validations
   coffee-rails (~> 3.2.1)
   daemons
+  database_cleaner
   exception_notification
   factory_girl_rails (~> 4.0)
   faker
@@ -319,6 +328,7 @@ DEPENDENCIES
   mailcatcher
   meta_search
   mysql2
+  poltergeist
   prawn
   quiet_assets
   rails (~> 3.2.9)

spec/spec_helper.rb

@@ -6,6 +6,8 @@ require 'rspec/autorun'
 
 require 'capybara/rails'
 require 'capybara/rspec'
+require 'capybara/poltergeist'
+Capybara.javascript_driver = :poltergeist
 
 # Requires supporting ruby files with custom matchers and macros, etc,
 # in spec/support/ and its subdirectories.
@@ -23,7 +25,15 @@ 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
+  # We use capybara with selenium, and need database_cleaner
+  config.before(:each) do
+    DatabaseCleaner.strategy = (example.metadata[:js] ? :truncation : :transaction)
+    DatabaseCleaner.start
+  end
+  config.after(:each) do
+    DatabaseCleaner.clean
+  end
 
   # If true, the base class of anonymous controllers will be inferred
   # automatically. This will be the default behavior in future versions of
@@ -57,3 +67,8 @@ ActionDispatch::Integration::Runner.class_eval do
   end
 end
 
+# debug driver for tests requiring javascript
+#Capybara.javascript_driver = :poltergeist_debug
+#Capybara.register_driver :poltergeist_debug do |app|
+#  Capybara::Poltergeist::Driver.new(app, :debug => true, :inspector => true)
+#end

spec/support/session_helper.rb

@@ -4,7 +4,11 @@ module SessionHelper
   def login(user=nil, password=nil)
     visit login_path
     user = FactoryGirl.create :user if user.nil?
-    nick, password = user.nick, user.password if user.instance_of? ::User
+    if user.instance_of? ::User
+      nick, password = user.nick, user.password
+    else
+      nick = user
+    end
     fill_in 'nick', :with => nick
     fill_in 'password', :with => password
     find('input[type=submit]').click