Question

我正在完成Michael Hartl's tutorial并完成第9课。我在使用rake规范时出错，但不是自动测试。更新几个宝石后，我现在使用自动测试得到以下错误。将'webrat'，'0.7.1'添加到我的gemfile中没有帮助。

故障：

  1) LayoutLinks should have a Home page at '/'
     Failure/Error: response.should have_selector('title', content=> "Home")
     NameError:
       undefined local variable or method `content' for #<RSpec::Core::ExampleGroup::Nested_5:0x007f8cf9bc5100>
     # ./spec/requests/layout_links_spec.rb:7:in `block (2 levels) in <top (required)>'

  2) LayoutLinks should have a Contact page at '/contact'
     Failure/Error: response.should have_selector('title', content=> "Contact")
     NameError:
       undefined local variable or method `content' for #<RSpec::Core::ExampleGroup::Nested_5:0x007f8cf9af1ee0>
     # ./spec/requests/layout_links_spec.rb:12:in `block (2 levels) in <top (required)>'

  3) LayoutLinks should have a About page at '/about'
     Failure/Error: response.should have_selector('title', content=> "About")
     NameError:
       undefined local variable or method `content' for #<RSpec::Core::ExampleGroup::Nested_5:0x007f8cf997eb80>
     # ./spec/requests/layout_links_spec.rb:17:in `block (2 levels) in <top (required)>'

  4) LayoutLinks should have a Help page at '/help'
     Failure/Error: response.should have_selector('title', content=> "Help")
     NameError:
       undefined local variable or method `content' for #<RSpec::Core::ExampleGroup::Nested_5:0x007f8cf949b280>
     # ./spec/requests/layout_links_spec.rb:22:in `block (2 levels) in <top (required)>'

  5) LayoutLinks should have a signup page at '/signup'
     Failure/Error: response.should have_selector('title', content=> "Sign up")
     NameError:
       undefined local variable or method `content' for #<RSpec::Core::ExampleGroup::Nested_5:0x007f8cf921cdb0>
     # ./spec/requests/layout_links_spec.rb:27:in `block (2 levels) in <top (required)>'

  6) LayoutLinks should have a signin page at '/signin'
     Failure/Error: response.should have_selector('title', content=> "Sign in")
     NameError:
       undefined local variable or method `content' for #<RSpec::Core::ExampleGroup::Nested_5:0x007f8cfd95c2c0>
     # ./spec/requests/layout_links_spec.rb:32:in `block (2 levels) in <top (required)>'

  7) LayoutLinks when signed in should have a signout link
     Failure/Error: visit signedin_path
     NameError:
       undefined local variable or method `signedin_path' for #<RSpec::Core::ExampleGroup::Nested_5::Nested_2:0x007f8cfd9fe160>
     # ./spec/requests/layout_links_spec.rb:60:in `block (3 levels) in <top (required)>'

  8) LayoutLinks when signed in should have a profile link
     Failure/Error: visit signedin_path
     NameError:
       undefined local variable or method `signedin_path' for #<RSpec::Core::ExampleGroup::Nested_5::Nested_2:0x007f8cfd9e9da0>
     # ./spec/requests/layout_links_spec.rb:60:in `block (3 levels) in <top (required)>'

Finished in 1.93 seconds
70 examples, 8 failures

失败的例子：

rspec ./spec/requests/layout_links_spec.rb:5 # LayoutLinks should have a Home page at '/'
rspec ./spec/requests/layout_links_spec.rb:10 # LayoutLinks should have a Contact page at '/contact'
rspec ./spec/requests/layout_links_spec.rb:15 # LayoutLinks should have a About page at '/about'
rspec ./spec/requests/layout_links_spec.rb:20 # LayoutLinks should have a Help page at '/help'
rspec ./spec/requests/layout_links_spec.rb:25 # LayoutLinks should have a signup page at '/signup'
rspec ./spec/requests/layout_links_spec.rb:30 # LayoutLinks should have a signin page at '/signin'
rspec ./spec/requests/layout_links_spec.rb:66 # LayoutLinks when signed in should have a signout link
rspec ./spec/requests/layout_links_spec.rb:71 # LayoutLinks when signed in should have a profile link

这是我的Gemfile：

source 'http://rubygems.org'

gem 'rails', '3.0.9'
gem 'gravatar_image_tag', '1.0.0.pre2'
gem 'will_paginate', '3.0.pre2'
gem 'sqlite3', '1.3.3'

group :development do
  gem 'rspec-rails', '2.6.1'
  gem 'annotate', '2.4.0'
  gem 'faker', '0.3.1'
end

group :test do
  gem 'rspec-rails', '2.6.1'
  gem 'webrat', '0.7.1'
  gem 'spork', '0.9.0.rc9'
  gem 'factory_girl_rails', '1.0'
end

有人可以帮忙吗？

Answer 1

在失败1-6中，在你的测试中你有类似的东西：

response.should have_selector('title', content=> "Home")

将其更改为

response.should have_selector('title', :content=> "Home")

请注意:正面的content。正如现在所写，content被解释为一个你尚未定义的变量。当您将其更改为:content时，它会将其解释为符号而不是变量。

Ruby on Rails教程

1 个答案: