Skip to content

Add recent invoice spec test vectors #3137

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
thomash-acinq merged 1 commit into from
Aug 18, 2025
Merged

Add recent invoice spec test vectors #3137

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 6 additions & 1 deletion eclair-core/src/test/resources/offers-test.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -489,10 +489,15 @@
"bolt12": "lno1qcqcqzs9g9xyjs69zcssyqszqgpqyqszqgpqyqszqgpqyqszqgpqyqszqgpqyqszqgpqyqsz"
},
{
"description": "Malformed: invalid currency UTF-8",
"description": "Malformed: invalid currency UTF-8 (2-letter code)",
"valid": false,
"bolt12": "lno1qcpgqsg2q4q5cj2rg5tzzqszqgpqyqszqgpqyqszqgpqyqszqgpqyqszqgpqyqszqgpqyqszqg"
},
{
"description": "Malformed: invalid currency UTF-8 (3-letter code)",
"valid": false,
"bolt12": "lno1qcplllhapqpq86q2q4qkc6trv5tzzq6muh550qsfva9fdes0ruph7ctk2s8aqq06r4jxj3msc448wzwy9s"
},
{
"description": "Malformed: truncated description UTF-8",
"valid": false,
Expand Down
10 changes: 10 additions & 0 deletions eclair-core/src/test/scala/fr/acinq/eclair/payment/Bolt11InvoiceSpec.scala
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -386,6 +386,16 @@ class Bolt11InvoiceSpec extends AnyFunSuite {
assert(invoice.sign(priv).toString == ref)
}

test("On mainnet, with fallback (P2TR) address bc1pptdvg0d2nj99568qn6ssdy4cygnwuxgw2ukmnwgwz7jpqjz2kszse2s3lm") {
val ref = "lnbc20m1pvjluezsp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygspp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqhp58yjmdan79s6qqdhdzgynm4zwqd5d7xmw5fk98klysy043l2ahrqsfp4pptdvg0d2nj99568qn6ssdy4cygnwuxgw2ukmnwgwz7jpqjz2kszs9qrsgqy606dznq28exnydt2r4c29y56xjtn3sk4mhgjtl4pg2y4ar3249rq4ajlmj9jy8zvlzw7cr8mggqzm842xfr0v72rswzq9xvr4hknfsqwmn6xd"
val Success(invoice) = Bolt11Invoice.fromString(ref)
assert(invoice.prefix == "lnbc")
assert(invoice.amount_opt.contains(2000000000 msat))
assert(invoice.nodeId == PublicKey(hex"03e7156ae33b0a208d0744199163177e909e80176e55d97a2f221ede0f934dd9ad"))
assert(invoice.fallbackAddress().contains("bc1pptdvg0d2nj99568qn6ssdy4cygnwuxgw2ukmnwgwz7jpqjz2kszse2s3lm"))
assert(invoice.sign(priv).toString == ref)
}

test("reject invalid invoices") {
val refs = Seq(
// Bech32 checksum is invalid.
Expand Down