rspec - Using factory girl to create a trait of has_many relationship -


i'm looking dry test suite. trying create trait represents specific values of has_many relationship on parent factory. ideally these values created separate factory.

i want this: 

factory :room   trait :bathroom      type :bathroom   end end  factory :house    trait :one_bathroom      association, :rooms, factory: [:room, :bathroom]   end end

the above should work if relationship between house , room 1 1. house , room has 1 many relationship, house holds array of rooms. working off example looking create house had array of rooms 1 bathroom.

any ideas?

to create one-to-many relationship this:

factory :room   factory :bathroom     type :bathroom   end   factory :bedroom     type :bedroom   end end  factory :house   ignore     num_bathrooms 0     num_bedrooms 0   end    trait :two_bathrooms     num_bathrooms 2   end    trait :three_bedrooms     num_bedrooms 3   end    after(:create) |house, evaluator|     create_list(:bathroom, evaluator.num_bathrooms, house: house)     create_list(:bedroom, evaluator.num_bedrooms, house: house)   end end

check out last example in associations section of link more details.


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