Add more tolerance in tests (#3199)

pm47 · web-flow · commit 6dd9f769c307 · 2025-10-29T12:10:09.000+01:00
DER encoding size can vary by +- 3 bytes, not +- 2.
diff --git a/eclair-core/src/test/scala/fr/acinq/eclair/transactions/TransactionsSpec.scala b/eclair-core/src/test/scala/fr/acinq/eclair/transactions/TransactionsSpec.scala
@@ -152,8 +152,8 @@ class TransactionsSpec extends AnyFunSuite with Logging {
       case _: SimpleTaprootChannelCommitmentFormat => assert(actual == expected)
       case _: AnchorOutputsCommitmentFormat =>
         // ECDSA signatures are der-encoded, which creates some variability in signature size compared to the baseline.
-        assert(actual <= expected + 2)
-        assert(actual >= expected - 2)
+        assert(actual <= expected + 3)
+        assert(actual >= expected - 3)
     }
   }
 

Original file line number	Diff line number	Diff line change
`@@ -152,8 +152,8 @@ class TransactionsSpec extends AnyFunSuite with Logging {`
`152`	`152`	`case _: SimpleTaprootChannelCommitmentFormat => assert(actual == expected)`
`153`	`153`	`case _: AnchorOutputsCommitmentFormat =>`
`154`	`154`	`// ECDSA signatures are der-encoded, which creates some variability in signature size compared to the baseline.`
`155`		`- assert(actual <= expected + 2)`
`156`		`- assert(actual >= expected - 2)`
	`155`	`+ assert(actual <= expected + 3)`
	`156`	`+ assert(actual >= expected - 3)`
`157`	`157`	`}`
`158`	`158`	`}`
`159`	`159`