ruby – 在监视器监视文件的控制台中没有rspec输出

vagrant@vagrant-debian-squeeze:/vagrant/sample_app$bundle exec guard
  Guard could not detect any of the supported notification libraries.
  Guard is now watching at '/vagrant/sample_app'
  Guard::RSpec is running,with RSpec 2!
  Running all specs
  ........

  Finished in 0.97359 seconds
  8 examples,0 failures
  >

它已经完成了警卫控制台提示,如果我从’app / views /’编辑一些文件(例如app / view / static_pages / home.html.erb)并保存它,后卫没有显示任何规格输出,只是还在等待对于一些控制台命令.

我想它应该在保存监视文件后显示一些rspec输出.

的Gemfile：

source 'https://rubygems.org'

gem 'rails','3.2.3'

# Bundle edge Rails instead:
# gem 'rails',:git => 'git://github.com/rails/rails.git'

group :development,:test do
  gem 'sqlite3','1.3.5'
  gem 'rspec-rails','2.9.0'
  gem 'guard-rspec','0.5.5'
  gem 'guard'
end

# Gems used only for assets and not required
# in production environments by default.
group :assets do
  gem 'sass-rails','3.2.4'
  gem 'coffee-rails','3.2.2'

  # See https://github.com/sstephenson/execjs#readme for more supported runtimes
  gem 'therubyracer'

  gem 'uglifier','1.2.3'
end

gem 'jquery-rails','2.0.0'

group :test do
  gem 'capybara','1.1.2'
  # gem 'rb-inotify','0.8.8'
  # gem 'libnotify','0.5.9'
end

# To use ActiveModel has_secure_password
# gem 'bcrypt-ruby','~> 3.0.0'

# To use Jbuilder templates for JSON
# gem 'jbuilder'

# Use unicorn as the app server
# gem 'unicorn'

# Deploy with Capistrano
# gem 'capistrano'

# To use debugger
# gem 'ruby-debug19',:require => 'ruby-debug'

Guardfile：

# A sample Guardfile
# More info at https://github.com/guard/guard#readme

require 'active_support/core_ext'

guard 'rspec',:version => 2,:all_after_pass => false do
  watch(%r{^spec/.+_spec.rb$})
  watch(%r{^lib/(.+).rb$})     { |m| "spec/lib/#{m[1]}_spec.rb" }
  watch('spec/spec_helper.rb')  { "spec" }

  # Rails example
  watch(%r{^spec/.+_spec.rb$})
  watch(%r{^app/(.+).rb$})                           { |m| "spec/#{m[1]}_spec.rb" }
  watch(%r{^app/(.*)(.erb|.haml)$})                 { |m| "spec/#{m[1]}#{m[2]}_spec.rb" }
  watch(%r{^lib/(.+).rb$})                           { |m| "spec/lib/#{m[1]}_spec.rb" }
  watch(%r{^app/controllers/(.+)_(controller).rb$})  { |m| ["spec/routing/#{m[1]}_routing_spec.rb","spec/#{m[2]}s/#{m[1]}_#{m[2]}_spec.rb","spec/acceptance/#{m[1]}_spec.rb",(m[1][/_pages/] ? "spec/requests/#{m[1]}_spec.rb" : "spec/requests/#{m[1].singularize}_pages_spec.rb")]}
  watch(%r{^spec/support/(.+).rb$})                  { "spec" }
  watch('spec/spec_helper.rb')                        { "spec" }
  watch('config/routes.rb')                           { "spec/routing" }
  watch('app/controllers/application_controller.rb')  { "spec/controllers" }
  # Capybara request specs
  watch(%r{^app/views/(.+)/}) do |m|
    "spec/requests/#{m[1].singularize}_pages_spec.rb"
  end
end

“app / views”的警卫监视规则是

watch(%r{^app/views/(.+)/}) do |m|
    "spec/requests/#{m[1].singularize}_pages_spec.rb"
  end

运行环境：

Debian-Squeeze 32bit Vagrant盒子

顺便说一句.我正在学习Rails表格ruby-on-rails-tutorial-book并且在Automated tests with Guard停留

感谢任何帮助,谢谢.