ruby-on-rails - Rails应用程序中未初始化的常量 capybara (NameError)

Question

c:/mowes/www/rails_projects/sample_app/spec/spec_helper.rb:4:in `block in ': uninitialized constant Capybara (NameError)

spec/spec_helper.rb

# This file is copied to spec/ when you run 'rails generate rspec:install'

RSpec.configure do |config|
  config.include Capybara::DSL
end

我的Gemfile中有 gem 'capybara', '2.1.0'，所以我不知道发生了什么。

Answer 1

我认为这可能有效。尝试在spec_helper.rb中添加这些行

RSpec.configure do |config|
 config.fixture_path = "#{::Rails.root}/spec/fixtures"
 config.use_transactional_fixtures = true
 config.infer_base_class_for_anonymous_controllers = false
 config.order = "random" 
 config.include Capybara::DSL
end