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rspec activerecord::recordinvalid:验证失败:尽管factorybot中有序列,但电子邮件已被接收

rspec-rails ruby-on-rails-5 rspec ruby ruby-on-rails

swilliams · 技术社区 · 8 年前

我的Rails应用程序中有一个名为“可用性”的模型,允许供应商设置可用性(即他们的工作时间)。因此,可用性属于供应商,属于用户,用户拥有许多供应商,供应商拥有许多可用性。

我一直在尝试为我的可用性创建rspec测试销毁操作。我提到的具体测试是:

#spec/controllers/availabilities_controller_spec.rb
require 'rails_helper'

RSpec.describe AvailabilitiesController, type: :controller do

  describe "availabilities#destroy action" do

    it "should allow a user who created the availability to destroy it"
      availability = FactoryBot.create(:availability) 
      sign_in availability.user
      delete :destroy, params: { id: availability.id, vendor_id: availability.vendor_id}
      availability = Availability.find_by_id(availability.id)
      expect(availability).to eq nil
   end 
  end
end

但是,当我运行此测试时,我收到以下错误:

“加载/spec/controllers/availabilities_controller_spec.rb时出错。失败/错误:user=FactoryBot.create(:user)

ActiveRecord::RecordInvalid: 验证失败:电子邮件已被接收“

但是,我将工厂bot用于我的工厂,并让我的用户工厂按顺序运行(见下文):

FactoryBot.define do
  factory :user do
    sequence :email do |n|
      "dummyEmail#{n}@gmail.com"
    end
    password "secretPassword"
    password_confirmation "secretPassword"
    confirmed_at Time.now
  end
end

电子邮件怎么能已经收到?什么可以解释这个错误?

1 回复 | 直到 8 年前

vinibrsl 8 年前

Faker sequence

database_cleaner

# ./spec/rails_helper.rb

# start by truncating all the tables but then use the faster transaction strategy the rest of the time.
config.before(:suite) do
  DatabaseCleaner.clean_with(:truncation)
  DatabaseCleaner.strategy = :transaction
end

# start the transaction strategy as examples are run
config.around(:each) do |example|
  DatabaseCleaner.cleaning do
    example.run
  end
end

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