ruby-on-rails - Rspec 设置问题

Question

我的 rspec 设置有问题，但我不确定是什么，所有规范都按正常方式编写，但没有按预期运行。

例如，

13) Event associations should have many :jobs
 Failure/Error: it { should have_many :jobs }
 NoMethodError:
   undefined method `has_many?' for #<Event:0x007ffdb0140978>
 # ./spec/models/event_spec.rb:14:in `block (3 levels) in <top (required)>'


  8) Event validations 
 Failure/Error: it { should validate_presence_of :start_date }
 NoMethodError:
   undefined method `validate_presence_of' for #<RSpec::ExampleGroups::Event_2::Validations:0x007ffdb02a1268>
 # ./spec/models/event_spec.rb:7:in `block (3 levels) in <top (required)>'

Gist for Gemfile

Pastie for Spec Helper

我正在做 TDD，所以在启动并运行之前无法真正开始，请有人提供帮助!

编辑

事件.rb

class Event < ActiveRecord::Base
 validates_presence_of :start_date, :end_date, :description, :title

 has_many :jobs
 has_many :applications, through: :jobs
 has_many :users, through: :applications
 has_many :companies, through: :jobs
end

require 'spec_helper'

describe Event do
  context "validations" do
  it { should validate_presence_of :title }
  it { should validate_presence_of :description }
  it { should validate_presence_of :start_date }
  it { should validate_presence_of :end_date }
  end

context "associations" do
 it { should have_many :companies }

 it { should have_many :jobs }
 it { should have_many(:applications).through(:jobs) }
 it { should have_many(:users).through(:applications) }
end

context "custom methods" do

end
end

Answer 1

您需要在test 组中添加shoulda-matchers。

group :test do
  gem 'shoulda-matchers'
end