RSpec Spy方法问题

Question

1
2
Fizz
4
Buzz
val it : seq<unit> = seq [(); (); (); (); ...]

并在Snack类中

it "calls #create if #find_or_create is called and no matching record exists" do
  snack = class_spy(Snack, find_by_name: nil)
  attrs = {name: 'test', location: 'test'}
  snack.find_or_create(attrs)
  expect(snack).to have_received(:create).with(attrs)
end

然而，创造似乎没有被召唤 - 我猜这是预期的吗？/关于我没有考虑到的任何想法？

Answer 1

我相信，你可以这样做：

it 'whatewer' do
  expect(Snack).to receive(:create).with(attrs)
  Snack.find_or_create(attrs)
end