工作不登录

Question

集成测试轨道我有这样的测试：

class LockableFlowTest < ActionDispatch::IntegrationTest 

     context 'A user' do 

     setup do 
      @organization = Factory(:organization) 
      @user = Factory(:user, :organization => @organization) 
     end 

     should "login after 4 attempts" do 
      4.times do 
      post_via_redirect '/users/sign_in', 'user[username]' => @user.username, 'user[password]' => "bad_password" 
      assert_equal '/users/sign_in', path 
      assert_equal 'Invalid email or password.', flash[:alert] 
      end 
      post_via_redirect '/users/sign_in', 'user[username]' => @user.username, 'user[password]' => "password" 
      assert_equal "/registrations/#{@user.id}/edit", path 
      assert_nil flash[:alert] 
     end 

它不工作，但该应用程序是好的。我想测试登录到应用程序的尝试。 4次尝试后，应该可以登录。

代码控制器：

class SessionsController < Devise::SessionsController 
    after_filter :log_failed_login, :only => :new 

    private 
    def log_failed_login 
    if request.filtered_parameters["user"] 
     user = User.find_by_username(request.filtered_parameters["user"]["username"]) 
     if user 
     if user.first_failed_attempt.nil? 
      user.first_failed_attempt = Time.now 
     else 
      if user.first_failed_attempt + 15.minutes <= Time.now 
      user.failed_attempts = 1 
      user.first_failed_attempt = Time.now 
      end 
     end 
     user.save 
     end 

    end 
    end 


def failed_login? 
    (options = env["warden.options"]) && options[:action] == "unauthenticated" 
end 

end 

Answer 1

什么是计数机制，让程序知道，它已经执行四次尝试？

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