rspec fábrica create_list con asociación
user = create(:user)
foobar = create(:foobar)
blogs = create_list(:blog, 5, user: user, foobar: foobar)
patrick204nqh
user = create(:user)
foobar = create(:foobar)
blogs = create_list(:blog, 5, user: user, foobar: foobar)