Capybara 的自述文件(请参阅Using Capybara with MiniTest::Spec)说,如果我正确包含模块,我可以做到这一点,但它没有给出任何说明性示例来说明如何......我已经尝试包含这样的模块:
class MiniTest::Spec
include Capybara::DSL
end
……无济于事。我不断收到此错误:
<main>': undefined method
main:Object 的特征(NoMethodError)
我怎样才能让它像注释掉的代码那样工作?
规范/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
规范/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