语法错误，意想不到的 '\ n'，期待=>（SyntaxError错误）

Question

使用RSpec的运行一些测试，我得到以下错误：

/spec/requests/booking_applications_spec.rb:13: syntax error, unexpected '\n', expecting => (SyntaxError) 

这里的文件：

规格/请求/ booking_applications_spec.rb：

require 'spec_helper' 
require "rails_helper" 

RSpec.describe "Booking applications", :type => :request do 

    describe "POST new booking application" do 

    it "creates a new booking application" do 
     BookingApplication.destroy_all 
     BookingApplication.count.should == 0  

     params = { format: :json, booking_application: { driver_id: 1 } } #Error 
     post :create, :booking_id => 1, params 

     BookingApplication.count.should == 1 
     response.status.should eq(200) 
    end 

    end 

end 

Answer 1

你的错误似乎是在下一行：

post :create, :booking_id => 1, params 

您需要将其更改为：

post :create, params.merge(booking_id: 1) 

或包含在PARAMS booking_id: 1一次。

红宝石无法解析选项散列在方法调用结束，预计水木清华像

post :create, :booking_id => 1, params => 'something'