ruby-on-rails - 通过元数据手动标记规范类型

Question

Failure/Error: Unable to find matching line from backtrace rspec-rails 3 will no longer automatically infer an example group's spec type from the file location. You can explicitly opt-in to this feature using this snippet:

   RSpec.configure do |config|
     config.infer_spec_type_from_file_location!
   end

If you wish to manually label spec types via metadata you can safely ignore this warning and continue upgrading to RSpec 3 without addressing it.

因为我不喜欢 configure 解决方案，所以我如何才能真正通过元数据手动标记规范类型？

Answer 1

您可以通过将哈希传递给describe、it等来设置示例或组的任意元数据

例如:

describe SomeController, :type => :controller do
  ...
end

与依赖infer_spec_type_from_file_location!具有相同的效果(假设文件位于spec/controllers中)

不同类型的规范是:

• 型号规范:类型::model
• Controller 规范:类型::controller
• 请求规范:类型::request
• 功能规范:类型::feature
• 查看规范:类型::view
• 帮助程序规范:类型::helper
• 邮件程序规范:类型::mailer
• 路由规范:类型::routing

有关详细信息，请参阅Rspec's documentation .