无法在 Ruby on Rails 应用程序上运行 Rspec、spork、自动测试

Question

我正在阅读 Michael Hartl 的 Rails 教程，现在进入第 5 章。但是，我无法运行我的 Rspec、spark 和 auto 测试。当我尝试让它们运行时，我收到一条错误消息：

Paul-Denlingers-MacBook-Pro:sample_app_2 pdenlinger$ rspec spec/
No DRb server is running. Running in local process instead ...
/Users/pdenlinger/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rspec-core-2.6.4/lib/rspec/core/configuration.rb:419:in `load': /Users/pdenlinger/rails_projects/sample_app_2/spec/controllers/pages_controller_spec.rb:14: syntax error, unexpected keyword_end, expecting $end (SyntaxError)
    from /Users/pdenlinger/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rspec-core-2.6.4/lib/rspec/core/configuration.rb:419:in `block in load_spec_files'
    from /Users/pdenlinger/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rspec-core-2.6.4/lib/rspec/core/configuration.rb:419:in `map'
    from /Users/pdenlinger/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rspec-core-2.6.4/lib/rspec/core/configuration.rb:419:in `load_spec_files'
    from /Users/pdenlinger/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rspec-core-2.6.4/lib/rspec/core/command_line.rb:18:in `run'
    from /Users/pdenlinger/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rspec-core-2.6.4/lib/rspec/core/runner.rb:80:in `run_in_process'
    from /Users/pdenlinger/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rspec-core-2.6.4/lib/rspec/core/runner.rb:66:in `rescue in run'
    from /Users/pdenlinger/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rspec-core-2.6.4/lib/rspec/core/runner.rb:62:in `run'
    from /Users/pdenlinger/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rspec-core-2.6.4/lib/rspec/core/runner.rb:11:in `block in autorun'

这是什么意思，我该如何解决？提前致谢！

pages_controller_spec.rb

require 'spec_helper'

describe "LayoutLinks" do


  it "should have a Home page at '/' do"
    get '/'
    response.should have_selector('title', :content => "Home")
  end

  it "should have a Contact page at '/contact' do"
    get '/contact'
    response.should have_selector('title', :content => "Contact")
  end

  it "should have a About page at '/about' do"
    get '/about'
    response.should have_selector('title', :content => "About")
  end

  it "should have a Help page at '/help' do"
    get '/help'
    response.should have_selector('title', :content => "Help")
  end
end

Answer 1

您的所有do 关键字都包含在您的示例描述中。变化：

it "should have a Home page at '/' do"

到：

it "should have a Home page at '/'" do

并为每个示例重复。

Answer 2

如果您阅读了错误消息，您似乎在此文件中缺少end：

spec/controllers/pages_controller_spec.rb

在第 14 行。

---

@pdenlinger 修复他的帖子后更新：

您不应该将do 关键字括在引号中。它应该看起来像这样：

require 'spec_helper'

describe "LayoutLinks" do
  it "should have a Home page at '/'" do
    get '/'
    response.should have_selector('title', :content => "Home")
  end

  it "should have a Contact page at '/contact'" do
    get '/contact'
    response.should have_selector('title', :content => "Contact")
  end

  it "should have a About page at '/about'" do
    get '/about'
    response.should have_selector('title', :content => "About")
  end

  it "should have a Help page at '/help'" do
    get '/help'
    response.should have_selector('title', :content => "Help")
  end
end