require 'spec_helper'

describe 'LabController' do

  before { WebMock.allow_net_connect! }

  describe "showing lab list and map" do
    before do
      @zip_code = "90210"
      stub(Medivo::Lab).findLabs(@zip_code) { [BeverlyHillsLab1, BeverlyHillsLab2] }
    end

    it "/labs/data returns lab and zip data as json" do
      visit Medivo::Engine.routes.url_helpers.labs_path :zip_code => @zip_code
      # can't seem to get json back .. just html .. but it works in rails server just fine
      # so testing for the string will have to do for now
      page.body.should match /#{BeverlyHillsLab1.name}/i
      page.body.should match /#{BeverlyHillsLab2.name}/i
    end

    it "/labs/search shows search results on the map and list", :js=>true, :driver=>:selenium_chrome do
      visit search_labs_path zip_code: @zip_code
      page.body.should match /465 N ROXBURY DR STE 715, BEVERLY HILLS, CA/i
      page.body.should match /8737 BEVERLY BLVD STE 401, LOS ANGELES, CA/i
    end
  end

  describe "finding appointments" do

    before do
      @lab_code = "20060"
      @date_str = "11/01/2011"
      @date = Date.strptime(@date_str, "%m/%d/%Y")
      @am_pm = nil
    end

    let(:path) {
      Medivo::Engine.routes.url_helpers.find_appointment_labs_path lab_code: @lab_code, date: @date_str
    }

    it "valid request returns appointment times as json" do
      body = {'time'=> ["11/03/2011|08:30 AM", "11/04/2011|08:30 AM"]}
      mock(Medivo::Appointment).find(@lab_code, @date, @am_pm) { body }
      visit path
      page.body.should match "08:30 AM"
    end

    it "invalid request raising ( RestClient::RequestTimeout ) returns error and message info as json" do
      exception = RestClient.const_get("RequestTimeout")
      mock(Medivo::Appointment).find(@lab_code, @date, @am_pm) { raise exception }
      visit path
      page.body.should match "Could be lab_code is wrong, or labcorp server is down"
    end

    it "invalid request raising ( RestClient::Exception ) returns error and message info as json" do
      response = OpenStruct.new(code: 404, body: 'hi rob')
      exception = RestClient.const_get("Exception").new(response)
      mock(Medivo::Appointment).find(@lab_code, @date, @am_pm) { raise exception }
      visit path
      page.body.should match response.body
    end

    ## TODO, get this working
    it "invalid request raising ( Exception ) returns error and message info as json" # do
      #response = OpenStruct.new(code: 500 , body: 'whacky exception' )
      #p exception =  Exception.new(response)
      #mock(Medivo::Appointment).find(@lab_code, @date, @am_pm) { raise exception }
      #visit path
      #page.body.should match response.body
    #end
  end

  describe "making appointments" do
    before do
      @lab_code = "20060"
      @time = Time.parse("2011-11-01 8:30 AM UTC")
      @user = {first_name: 'dude', last_name: nil, date_of_birth: '12/28/1980',
               email_address: 'dudeman@dude.com', phone_number: '4155551212'}
      @params = { lab_code: @lab_code, time: @time, user: @user }
    end

    let(:path) { Medivo::Engine.routes.url_helpers.make_appointment_labs_path }

    it "make appointment" do
      response_body = { confirmation: '123' }
      stub(Medivo::Appointment).make(@lab_code, @time, hash_including(@user) ) { response_body }
      post path, @params
      response.body.should == response_body.to_json
    end
  end
end