+
+ #[test]
+ fn fails_parsing_offer_with_extra_tlv_records() {
+ let offer = OfferBuilder::new("foo".into(), pubkey(42)).build().unwrap();
+
+ let mut encoded_offer = Vec::new();
+ offer.write(&mut encoded_offer).unwrap();
+ BigSize(80).write(&mut encoded_offer).unwrap();
+ BigSize(32).write(&mut encoded_offer).unwrap();
+ [42u8; 32].write(&mut encoded_offer).unwrap();
+
+ match Offer::try_from(encoded_offer) {
+ Ok(_) => panic!("expected error"),
+ Err(e) => assert_eq!(e, ParseError::Decode(DecodeError::InvalidValue)),
+ }
+ }