[英]Factory Girl with polymorphic association for has_many and has_one
[英]Factory Girl with polymorphic has_many association
我正在尝试使用新语法与多态关联建立factorygirl has_many关联。 这是代码。 它没有正确建立地址,并将其与站点关联。
class Address < ActiveRecord::Base
belongs_to :addressee, :polymorphic => true
end
class Site < ActiveRecord::Base
has_many addresses, :as => :addressee, :dependent => :destroy
end
***** FACTORYGIRL ******
FactoryGirl.define do
factory :address, class: 'Address' do
property_type "House"
street_number "31"
street_type "STREET"
suburb "XXXXX"
postcode "XXXX"
end
factory :site_address, class: 'Address' do
property_type "House"
street_number "31"
street_type "STREET"
suburb "XXXX"
postcode "XXXX"
site
end
end
FactoryGirl.define do
factory :site, class: 'Site' do
name "MyString"
organisation_category nil
service_type_organisation_category_id 1
telephone "MyString"
fax "MyString"
email "MyString"
url "MyString"
clinical_software_package_id 1
billing_software_package_id 1
bulk_billing false
disabled_access false
ncacch false
parking false
organisation nil
factory :site_with_addresses do
ignore do
address_count 1
end
after (:create) do |site,evaluator|
FactoryGirl.create_list(:site_address, evaluator.address_count, addressee: site)
end
end
end
end
您尚未在工厂内声明关联的地址,请尝试
factory :address, class: 'Address' do
property_type "House"
street_number "31"
street_type "STREET"
suburb "XXXXX"
postcode "XXXX"
association :addressee, :factory => :site
end
有关如何自定义关联的更多详细信息,请参见https://github.com/thoughtbot/factory_girl/blob/master/GETTING_STARTED.md#associations
该要点可能会有所帮助-https: //gist.github.com/travisr/2830535/
class Alert < ActiveRecord::Base
belongs_to :alertable, :polymorphic => true
end
class Region < ActiveRecord::Base
has_many :alerts, :as => :alertable
end
FactoryGirl.define do
Factory.define :alert do |alert|
alert.alertable { |a| a.association(:region) }
end
end
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