- let mut tlv_stream = offer.as_tlv_stream();
- tlv_stream.quantity_max = Some(1);
-
- let mut encoded_offer = Vec::new();
- tlv_stream.write(&mut encoded_offer).unwrap();
-
- match Offer::try_from(encoded_offer) {
- Ok(_) => panic!("expected error"),
- Err(e) => {
- assert_eq!(e, ParseError::InvalidSemantics(SemanticError::InvalidQuantity));
- },
+ let offer = OfferBuilder::new("foo".into(), pubkey(42))
+ .supported_quantity(Quantity::Bounded(NonZeroU64::new(1).unwrap()))
+ .build()
+ .unwrap();
+ if let Err(e) = offer.to_string().parse::<Offer>() {
+ panic!("error parsing offer: {:?}", e);