Question

Capybara的自述文件（参见Using Capybara with MiniTest::Spec）说如果我正确地包含模块，我可以这样做，但它没有给出任何说明性的例子......我试过把模块包括在内这样：

class MiniTest::Spec
  include Capybara::DSL
end

......无济于事。我一直收到这个错误：

对于main：Object（NoMethodError）
，
<main>': undefined method feature'

如何在注释掉的代码中编写它？

规格/接受/ API / reward_terms_spec.rb：

require "#{Dir.pwd}/spec/acceptance/acceptance_helper"

# this syntax works...

describe 'reward terms acceptance test' do
  include Capybara::DSL

  describe '#index' do
    specify {
      visit '/reward_terms'
      # ...
    }
  end
end

# this syntax doesn't work...

# feature 'RewardTerms', %q{
#   In order to get all reward terms available to me
#   As an API client
#   I want to list all active RewardTerms
# } do

#   background do
#     set_api_headers
#   end

#   scenario 'RewardTerm index' do
#     visit '/reward_terms'
#     ...
#   end
# end

规格/接受/ acceptance_helper.rb：

ENV["RAILS_ENV"] = "test"
require "#{Dir.pwd}/config/environment"

require 'minitest/autorun'
require 'capybara/rails'

def set_api_headers(device_id = 'abcd1234')
  header 'Accept', 'application/json'
  header 'X-Device-Id', device_id
end

Answer 1

this post中有一个很好的描述，你应该如何使用capybara运行MinitTest :: Spec。在那里，他基本上将Capybara :: DSL包含在所有规格的基类中，如

class RequestSpec < MiniTest::Spec
  include Rails.application.routes.url_helpers
  include Capybara::DSL
end

这在我们的设置中相当不错，但当然它不会重新打开MiniTest :: Spec。

Answer 2

这是一个简单的test_helper装备来运行功能和使用spec语法在Rails中进行集成测试。基于tenderlove的要点，article mentioned above re: MiniTest with Capybara，以及大量的修补和放大源波令。

https://gist.github.com/1607879

Answer 3

您应该将minitest-rails-capybara gem添加到Gemfile并添加一个单词＆＃34; feature＆＃34;到描述的末尾如下：

feature 'RewardTerms feature', %q{
   In order to get all reward terms available to me
   As an API client
   I want to list all active RewardTerms
} do

  background do
    set_api_headers
  end

  scenario 'RewardTerm index' do
    visit '/reward_terms'
    #...
  end
end

特殊字＆＃34;功能＆＃34;是不敏感的，可以是＃34;浏览器＆＃34;。您可以通过在test_helper.rb添加一行来自定义它：

MiniTest::Spec.register_spec_type(/FooBar\z/i, Capybara::Rails::TestCase)

Capybara接受DSL与MiniTest :: Spec？

3 个答案: