NoMethodError

Question

我有以下幾點：

# lib/devblog_extensions.rb 
module DevblogExtensions 
    class Time 
    def self.random_date 
     # implementation ... 
    end 
    end 
end 

# spec/factories/posts.rb 
FactoryGirl.define do 
    factory :post do 
    release_date Time.random_date # NoMethodError occurs 
    end 
end 

然後在config/application.rb我：

config.autoload_paths += %W(#{config.root}/lib)

但是當我運行rspec我仍然獲得了NoMethodError ，所以我錯過了什麼？謝謝！

Answer 1

你可能丟失包含

# spec/factories/posts.rb 
include DevblogExtensions 

FactoryGirl.define do 
    factory :post do 
    release_date Time.random_date # NoMethodError occurs 
    end 
end 

UPDATE：速戰速決

# lib/devblog_extensions.rb 
module DevblogExtensions 
end 

class Time 
    def self.random_date 
    Time.now 
    end 
end