contact_spec.rb

feature 'Contact form POST without Ajax', :js => false do
  context 'without name' do
    it 'shows the index' do
      visit_landing_page
      within('#request-form') do
        fill_in 'request-email', :with => '[email protected]'
        fill_in 'request-anliegen', :with => 'Test'
        fill_in 'request-seiten', :with => '123'
      end
      click_button 'Anfragen'
      expect(current_path).to eq index_path
    end
  end
end

gems

...
capybara (2.4.4)
capybara-selenium (0.0.6)
capybara-webkit (1.3.1)
rspec (3.1.0)
rspec-core (3.1.7)
rspec-expectations (3.1.2)
rspec-mocks (3.1.3)
rspec-support (3.1.2)
selenium-webdriver (2.44.0)
...

response

12:53:39 - INFO - Running: spec/feature/contact_spec.rb
.F.....

Failures:

  1) Contact form POST without Ajax without name shows the index
     Failure/Error: fill_in 'request-email', :with => '[email protected]'
     Selenium::WebDriver::Error::JavascriptError:
       waiting for evaluate.js load failed
     # [remote server] file:///var/folders/62/8k21681d08z9lhq8h433z3rh0000gn/T/webdriver-profile20150102-4977-hhipef/extensions/[email protected]/components/driver-component.js:9589:in `injectAndExecuteScript/n'
     # [remote server] file:///var/folders/62/8k21681d08z9lhq8h433z3rh0000gn/T/webdriver-profile20150102-4977-hhipef/extensions/[email protected]/components/driver-component.js:554:in `fxdriver.Timer.prototype.runWhenTrue/g'
     # [remote server] file:///var/folders/62/8k21681d08z9lhq8h433z3rh0000gn/T/webdriver-profile20150102-4977-hhipef/extensions/[email protected]/components/driver-component.js:548:in `fxdriver.Timer.prototype.setTimeout/<.notify'
     # /Users/ctm/.rvm/gems/ruby-2.0.0-p598/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/response.rb:52:in `assert_ok'
     # /Users/ctm/.rvm/gems/ruby-2.0.0-p598/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/response.rb:15:in `initialize'
     # /Users/ctm/.rvm/gems/ruby-2.0.0-p598/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/http/common.rb:59:in `new'
     # /Users/ctm/.rvm/gems/ruby-2.0.0-p598/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/http/common.rb:59:in `create_response'
     # /Users/ctm/.rvm/gems/ruby-2.0.0-p598/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/http/default.rb:66:in `request'
     # /Users/ctm/.rvm/gems/ruby-2.0.0-p598/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/http/common.rb:40:in `call'
     # /Users/ctm/.rvm/gems/ruby-2.0.0-p598/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/bridge.rb:640:in `raw_execute'
     # /Users/ctm/.rvm/gems/ruby-2.0.0-p598/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/bridge.rb:618:in `execute'
     # /Users/ctm/.rvm/gems/ruby-2.0.0-p598/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/remote/bridge.rb:339:in `executeScript'
     # /Users/ctm/.rvm/gems/ruby-2.0.0-p598/gems/selenium-webdriver-2.44.0/lib/selenium/webdriver/common/driver.rb:193:in `execute_script'
     # /Users/ctm/.rvm/gems/ruby-2.0.0-p598/gems/capybara-2.4.4/lib/capybara/selenium/node.rb:46:in `set'

spec_helper.rb

require 'capybara/webkit'
require 'capybara/rspec'
require 'selenium-webdriver'

Capybara.register_driver :selenium_firefox_nojs do |app|
  profile = Selenium::WebDriver::Firefox::Profile.new
  profile["javascript.enabled"] = false
  Capybara::Selenium::Driver.new(app, :browser => :firefox, :profile => profile)
end

Capybara.configure do |config|
  config.run_server = false
  config.app_host = 'http://lekt.php.local'
  config.javascript_driver = :webkit
  config.default_driver = :selenium_firefox_nojs
end