用RSpec2,Ruby1.9.3,Rails 3.1.3守卫

Question

我正在使用Libnotify提供的通知成功运行Guard.

funkdified@funkdified-laptop:~/railsprojects/sample_app$ guard
Guard uses Libnotify to send notifications.
Guard is now watching at '/home/funkdified/railsprojects/sample_app'
Guard::RSpec is running, with RSpec 2!
Running all specs
...

Finished in 0.06053 seconds
3 examples, 0 failures

如果我修改spec文件,我会在终端和弹出通知中提示测试结果.如果我修改控制器文件,再次测试运行正常.但是,当我修改routes.rb时,整个事情就会落在脸上,Guard会停止正常工作并引发错误.有人有主意吗？

错误:

Running: spec/routing
/home/funkdified/.rvm/gems/ruby-1.9.3-p0@rails3tutorial/gems/rspec-core-2.8.0/lib/rspec/core/configuration.rb:698:in `load': cannot load such file -- /home/funkdified/railsprojects/sample_app/spec/routing (LoadError)
    from /home/funkdified/.rvm/gems/ruby-1.9.3-p0@rails3tutorial/gems/rspec-core-2.8.0/lib/rspec/core/configuration.rb:698:in `block in load_spec_files'
    from /home/funkdified/.rvm/gems/ruby-1.9.3-p0@rails3tutorial/gems/rspec-core-2.8.0/lib/rspec/core/configuration.rb:698:in `map'
    from /home/funkdified/.rvm/gems/ruby-1.9.3-p0@rails3tutorial/gems/rspec-core-2.8.0/lib/rspec/core/configuration.rb:698:in `load_spec_files'
    from /home/funkdified/.rvm/gems/ruby-1.9.3-p0@rails3tutorial/gems/rspec-core-2.8.0/lib/rspec/core/command_line.rb:22:in `run'
    from /home/funkdified/.rvm/gems/ruby-1.9.3-p0@rails3tutorial/gems/rspec-core-2.8.0/lib/rspec/core/runner.rb:80:in `run_in_process'
    from /home/funkdified/.rvm/gems/ruby-1.9.3-p0@rails3tutorial/gems/rspec-core-2.8.0/lib/rspec/core/runner.rb:69:in `run'
    from /home/funkdified/.rvm/gems/ruby-1.9.3-p0@rails3tutorial/gems/rspec-core-2.8.0/lib/rspec/core/runner.rb:10:in `block in autorun

忘了提一下,如果我杀了Guard并重新启动(在对routes.rb进行更改之后),那么Guard再次正常执行,表明测试现在已经失败:

funkdified@funkdified-laptop:~/railsprojects/sample_app$ guard
Guard uses Libnotify to send notifications.
Guard is now watching at '/home/funkdified/railsprojects/sample_app'
Guard::RSpec is running, with RSpec 2!
Running all specs
..F

Failures:

  1) PagesController GET 'about' returns http success
     Failure/Error: get 'about'
     ActionController::RoutingError:
       No route matches {:controller=>"pages", :action=>"about"}
     # ./spec/controllers/pages_controller_spec.rb:22:in `block (3 levels) in <top (required)>'

Finished in 0.0576 seconds
3 examples, 1 failure

Failed examples:

rspec ./spec/controllers/pages_controller_spec.rb:21 # PagesController GET 'about' returns http success

Answer 1

检查您的spec目录.它应该有一个routing用于路由规范的子目录.如果没有,只需创建一个空的.显然,RSpec spec在运行时不会创建任何子目录rails g rspec:install,但是后卫希望它在那里.