lib/baz/test_support/factories/collection_import_factory.ex
defmodule Baz.TestSupport.Factories.CollectionImportFactory do
@spec create_collection_import(map) :: {:ok, Ecto.Schema.t()} | {:error, Ecto.Changeset.t()}
def create_collection_import(attrs) do
%Baz.CollectionImports.CollectionImport{}
|> Baz.CollectionImports.CollectionImport.changeset(attrs)
|> Baz.Repo.insert()
end
end