ruby-on-rails – 遇到WebMock问题,而不是正确存根

我正在为公司应用编写测试.有问题的控制器显示客户已拨打电话的表格,并允许排序/过滤选项.

编辑测试失败,因为使用我当前的设置,路径不会呈现,因为recorder_server未在本地运行,或者未正确设置.请帮忙.

A Errno::ECONNREFUSED occurred in recordings#index:
Connection refused - connect(2)
/usr/local/lib/ruby/1.9.1/net/http.rb:763:in `initialize'

-------------------------------
Request:
-------------------------------
* URL       : http://www.recorder.example.com:8080/recorded_calls
* IP address: 127.0.0.1
* Parameters: {"controller"=>"recordings","action"=>"index"}
* Rails root: /var/www/rails/<repository>

>随着调用的进行,其数据将加入由外部API(称为Recorder)创建的xml文件
> RecordingsController获取xml文件,并将其解析为哈希.
>当您访问关联的路径时,您会看到哈希的结果 – 已放置的调用表,它们的属性以及排序/过滤器的参数.

到目前为止,这是我的规格.

require 'spec_helper'
include Helpers

feature 'Exercise recordings controller' do
  include_context "shared admin context"

  background do
    canned_xml = File.open("spec/support/assets/canned_response.xml").read
    stub_request(:post,"http://recorder.example.com:8080/recorder/index").
      with(body: {"durations"=>["1"],"durations_greater_less"=>["gt"],"filter_from_day"=>"29","filter_from_hour"=>"0","filter_from_minute"=>"0","filter_from_month"=>"12","filter_from_year"=>"2014","filter_prefix"=>true,"filter_to_day"=>"29","filter_to_hour"=>"23","filter_to_minute"=>"59","filter_to_month"=>"12","filter_to_year"=>"2014"},# "shared_session_id"=>"19f9a08807cc70c1bf41885956695bde"},headers: {'Accept'=>'*/*','Content-Type'=>'application/x-www-form-urlencoded','User-Agent'=>'Ruby'}).
      to_return(status: 200,body: canned_xml,headers: {})
    uri = URI.parse("http://recorder.example.com:8080/recorder/index")
    visit recorded_calls_path
  end

  scenario 'show index page with 1 xml result' do
    #page.save_and_open_page
    expect(title).to eq("Recorded Calls")
  end
end

这是RecordingsController

class RecordingsController < ApplicationController
  # before_filter options
  def index
    test_session_id = request.session_options[:id]
    #Make request to recording app for xml of files
    uri = URI.parse("http://#{Rails.application.config.recorder_server}:#{Rails.application.config.recorder_server_port}/recorder/index")
    http = Net::HTTP.new(uri.host,uri.port)
    xml_request = Net::HTTP::Post.new(uri.request_uri)
    xml_request_data = Hash.new
    # sorting params
    xml_request_data[:shared_session_id] = request.session_options[:id]
    xml_request.set_form_data(xml_request_data)
    response = http.request(xml_request)
    if response.class == Net::HTTPOK
      @recordings_xml = XmlSimple.xml_in(response.body)
      @recordings_sorted = @recordings_xml["Recording"].sort { |a,b| Time.parse("#{a["date"]} #{a["time"]}") <=> Time.parse("#{b["date"]} #{b["time"]}") } unless @recordings_xml["Recording"].nil?
    else @recordings_xml = Hash.new
    end
  end
  # other defs
end

任何和所有建议都非常感谢.谢谢.