}
			if diff := cmp.Diff(got, tc.want); diff != "" {
				t.Errorf("unexpected difference between expected and actual output:\n%s", diff)
			}
		})
	}
}

func TestIntOrStringRoundtripCBOR(t *testing.T) {
	fuzzer := fuzz.New()
	for i := 0; i < 500; i++ {
		var initial, final IntOrString
		fuzzer.Fuzz(&initial)
		b, err := cbor.Marshal(initial)
		if err != nil {