example integration test using rack-cas, capybara, and minitest

login_test.rb

# to do integration tests with rack-cas, you have to use the FakeCas middleware, which intercepts CAS redirects and 
# displays a "fake CAS" login form. This form will give a token to anything, but it has to be a user that's in the 
# DB for the application to log the user in.
# To set this up, add 

# config/environments/test.rb : 
# config.rack_cas.fake_attributes = { 'admin': { "admin": true, "cas_directory_id": "admin", "name": "admin" } }

# test/test_helper.rb:
# require 'capybara/rails'
# require 'capybara/minitest'
# class ActionDispatch::IntegrationTest
# 
#  include Capybara::DSL
#  include Capybara::Minitest::Assertions
#
#  def teardown
#    Capybara.reset_sessions!
#    Capybara.use_default_driver
#  end
# end



# 	test/integration/login_test.rb
require 'test_helper'

class LoginTest < ActionDispatch::IntegrationTest

  test 'should be able to log in' do
    visit "/"
    fill_in 'username', with: 'admin'
    fill_in 'password', with: 'any password'
    click_button 'Login' 
    assert page.has_content?("Annual Staffing") 
  end

end