rspec错误michael hartl第3课

Question

执行命令时

$ bundle exec rspec spec / requests / static_pages_spec.rb

我收到此错误 /home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:229:in require': cannot load such file -- test/unit/assertions (LoadError) from /home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:229:in阻止要求'     来自/home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:214:in load_dependency' from /home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:229:in要求“     来自/home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/rspec-rails-2.13.1/lib/rspec/rails/adapters.rb:3:in {{ 1}}需要”     来自/home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:229:in <top (required)>' from /home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:229:in load_dependency “     来自/home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:229:in block in require' from /home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:214:in'     来自/home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:229:in require' from /home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/rspec-rails-2.13.1/lib/rspec/rails.rb:11:in块in require'     来自/home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:214:in require' from /home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:229:in要求“     来自/ home / sarfraz / Desktop / Rails Apps / sample_app / spec / spec_helper.rb：4：in load_dependency' from /home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/activesupport-4.0.8/lib/active_support/dependencies.rb:229:in require'     来自/ home / sarfraz / Desktop / Rails Apps / sample_app / spec / requests / static_pages_spec.rb：1：in <top (required)>' from /home/sarfraz/Desktop/Rails Apps/sample_app/spec/requests/static_pages_spec.rb:1:in load'     来自/home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/rspec-core-2.13.1/lib/rspec/core/configuration.rb:819:in {{ 1}}每个”     来自/home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/rspec-core-2.13.1/lib/rspec/core/configuration.rb:819:in {{ 1}}运行”     来自/home/sarfraz/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/rspec-core-2.13.1/lib/rspec/core/runner.rb:80:in {{ 1}}在自动运行'

中阻止

这是我的gemfile： 来源'https://rubygems.org'

捆绑边缘Rails代替：gem'rail'，github：'rails / rails'

gem'rail'，'4.0.8'

使用sqlite3作为Active Record

的数据库

组：开发，：测试做     宝石'sqlite3'     宝石'rspec-rails'，'2.13.1' 端

组：测试做   宝石'selenium-webdriver'，'2.35.1'   宝石'capybara'，'2.1.0' 端

将SCSS用于样式表

宝石'sass-rails'，'〜＆gt; 4.0.2'

使用Uglifier作为JavaScript资源的压缩器

gem'uglifier'，'＆gt; = 1.3.0'

将CoffeeScript用于.js.coffee资产和视图

gem'coffee-rails'，'〜＆gt; 4.0.0'

gem'therubyracer'，平台:: ruby​​

使用jquery作为JavaScript库

gem'jquery-rails'

宝石'turbolinks'

gem'jbuilder'，'〜＆gt; 1.2'

组：doc do   #s bundle exec rake doc：rails在doc / api下生成API。   gem'sdd'，require：false 端

组：生产做   宝石'pg'，'0.15.1'   宝石'rails_12factor'，'0.0.2' 端

使用ActiveModel has_secure_password

gem'bcrypt'，'〜＆gt; 3.1.7'

使用独角兽作为应用服务器

gem'unicorn'

使用Capistrano进行部署

gem'capistrano'，group :: development

使用调试器

gem'debugger'，group：[：development，：test]

请帮助我不能完全卡住.. 提前致谢

Answer 1

似乎正在加载测试/单元库而不是RSpec库。查看spec / spec_helper.rb和spec / rails_helper.rb的内容，以及spec文件中的'require'语句，以确保它们符合Hartl教程中的说明。另外，请确保您使用的是当前教程以及推荐的Ruby和Rails版本。