使用 rake 从 db/seeds.rb 自动加载种子数据 [英] Auto-load the seed data from db/seeds.rb with rake

问题描述

我正在使用 rails-rspec gem 并且我有几个规格(模型、控制器等).当我跑步时:

I'm using rails-rspec gem and I have several specs (models, controllers, etc). When I run:

bundle exec rake

一切都经过测试.但是，我想在创建数据库后(在测试环境中)通过播种一些数据(来自 db/seeds.rb)来改进我的规格.

everything is tested. However, I would like to improve my specs by seeding some data (from db/seeds.rb) just after the database is created (in test environment).

我的 spec/spec_helper.rb 文件如下所示:

My spec/spec_helper.rb file looks like this:

ENV["RAILS_ENV"] ||= 'test'

require File.expand_path("../../config/environment", __FILE__)
require 'rspec/rails'
require 'capybara/rspec'
require 'ruby-debug'

# Requires supporting ruby files with custom matchers and macros, etc,
# in spec/support/ and its subdirectories.
Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}

RSpec.configure do |config|
  config.mock_with :rspec

  # Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
  config.fixture_path = "#{::Rails.root}/spec/fixtures"

  # If you're not using ActiveRecord, or you'd prefer not to run each of your
  # examples within a transaction, remove the following line or assign false
  # instead of true.
  config.use_transactional_fixtures = false

  config.include SpecHelper

  config.before(:suite) do
    DatabaseCleaner.strategy = :truncation
    DatabaseCleaner.clean_with(:truncation)
  end

  config.before(:each) do
    DatabaseCleaner.start
    stub_xmpp_rest_client!  
  end

  config.after(:each) do
    DatabaseCleaner.clean
  end

  config.include Devise::TestHelpers, :type => :controller
  config.include Delorean
  config.after(:each) { back_to_the_present }
  config.include Factory::Syntax::Methods
  config.extend ControllerMacros, :type => :controller
end

什么是最好的方法?谢谢.

What could do the best way to do so? Thanks.

推荐答案

根据您的种子文件的配置方式，您可能只能从 before(:each) 加载/运行它或 before(:all) 块:

Depending on how your seed file is configured, you might just be able to load/run it from a before(:each) or before(:all) block:

load Rails.root + "db/seeds.rb" 

这篇关于使用 rake 从 db/seeds.rb 自动加载种子数据的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！