Agile Web Development with Rails 7: Improve for Capybara timing (p 218)

@rubys

Improve for Capybara timing rails7/depot_r/test/test_helper.rb (Chapter 14. Task I: Logging In • 218).
Also stopped using “delete” method as not supported in latest capybara when using selenium.

module AuthenticationHelpers

  def login_as(user)
    if respond_to? :visit
      visit login_url
      fill_in :name, with: user.name
      fill_in :password, with: "secret"
      click_on "Login"
>    find 'h1', text: "Welcome", wait: 5  # add a wait for page switching.

    else
      post login_url, params: { name: user.name, password: "secret" }
    end
  end

  def logout
>   click_on "Logout"
>  # delete logout_url
  end


end