当我运行此错误时，我已经安装了rspec-rails gem ruby​​和rail

Question

我已经像这样安装了rspec-rails并创建了一个文件static_pages_spec.rb

 gem list
  272  rails g rspec:install
  274  rails generate integrateion_test static_pages

之后我在static_pages_soec，rb

中写下了这段代码

require 'spec_helper'

describe "StaticPages" do

  describe "Home page" do
    it "should have the content 'sample app'" do
        visit '/static_pages/home'
        page.should have content('Sample App')      
    end
  end
end

之后运行此命令但收到错误

jaskaran@jaskaran-Vostro-1550:~/rails_project$ bundle exec rspec spec/requests/static pages spec.rb

/home/jaskaran/.rvm/gems/ruby-2.1.0/gems/rspec-core-2.14.8/lib/rspec
/core/configuration.rb:896:in `load': cannot load such file -- /home/jaskaran/rails_project/pages (LoadError)
    from /home/jaskaran/.rvm/gems/ruby-2.1.0/gems/rspec-core-2.14.8/lib/rspec/core/configuration.rb:896:in `block in load_spec_files'
    from /home/jaskaran/.rvm/gems/ruby-2.1.0/gems/rspec-core-2.14.8/lib/rspec/core/configuration.rb:896:in `each'
    from /home/jaskaran/.rvm/gems/ruby-2.1.0/gems/rspec-core-2.14.8/lib/rspec/core/configuration.rb:896:in `load_spec_files'
    from /home/jaskaran/.rvm/gems/ruby-2.1.0/gems/rspec-core-2.14.8/lib/rspec/core/command_line.rb:22:in `run'
    from /home/jaskaran/.rvm/gems/ruby-2.1.0/gems/rspec-core-2.14.8/lib/rspec/core/runner.rb:80:in `run'
    from /home/jaskaran/.rvm/gems/ruby-2.1.0/gems/rspec-core-2.14.8/lib/rspec/core/runner.rb:17:in `block in autorun'

Answer 1

看起来您的代码中存在拼写错误。

page.should have content('Sample App')

应该是

page.should have_content('Sample App')

如果您对Mike Hartl的教程有任何疑问，可以随时查看完整版here

Answer 2

您正在运行的命令不正确。

你创建了一个名为static_pages_spec.rb的文件（至少我希望你做过 - 你的问题充满了拼写错误）但是你的命令正在寻找static pages spec.rb

通过添加下划线来修复命令。