Comment on Friendly attributes pattern in RubyparentComments−Lukas_Skywalker10moWe can't really tell that without knowing where the code is used, no? It's not hard to imagine a test that checks the following: bill = FactoryBot.create(:bill, products: []) expect(bill.currency).to eq("USD") It doesn't cover all possibilities of all currencies, but it doesn't need to. It covers the one case it needs to test.
Comments
We can't really tell that without knowing where the code is used, no? It's not hard to imagine a test that checks the following:
It doesn't cover all possibilities of all currencies, but it doesn't need to. It covers the one case it needs to test.