我有一个包含一些Mongoid模型的Ruby gem which gets used across multiple projects。
我目前正在尝试在项目中重复使用它们并修补一些额外的方法。但是,当我需要项目并运行测试时。我得到NoMethodError
。我出错了什么想法?
这是我的主要项目文件:
require 'bundler'
Bundler.require(:default)
require 'mongoid-elasticsearch'
Mongoid::Elasticsearch.prefix = ENV["MONGOID_ENVIRONMENT"]
require 'mongoid_address_models/require_all' # This is where I include my gem
Mongoid.load!(File.join(File.dirname(__FILE__), "..", "config", "mongoid.yml"), ENV["MONGOID_ENVIRONMENT"] || :development)
# Here are my monkey patched models
require 'models/street'
require 'models/locality'
require 'models/town'
require 'models/postcode'
require 'sorting_office/address'
module SortingOffice
end
这是一个猴子补丁模型的例子
class Postcode
REGEX = /([A-PR-UWYZ01][A-Z01]?[0-9IO][0-9A-HJKMNPR-YIO]\s?[0-9IO][ABD-HJLNPQ-Z10]{2})/i
def self.calculate(address)
postcode = UKPostcode.new(address.match(REGEX)[0])
where(name: postcode.norm).first
end
end
当我调用Postcode.calculate(地址)时(例如),我得到NoMethodError
答案 0 :(得分:0)
我想我现在已经钉了这个。我没有把猴子补丁放在lib/models
里面,而是把它们移到了lib/sorting_office/models
,并且要求它们如下:
require 'sorting_office/models/street'
require 'sorting_office/models/locality'
require 'sorting_office/models/town'
require 'sorting_office/models/postcode'
我仍然有兴趣知道为什么这有效