From 95b7a95fc28f4a84df6e10d514f3538752319420 Mon Sep 17 00:00:00 2001
From: Subhradeep Chakraborty <chakrabortysubhradeep556@gmail.com>
Date: Thu, 24 Aug 2023 13:50:20 +0530
Subject: [PATCH] test: correct psbt used for regression test

---
 bitcoin/tests/data/serde/psbt_bincode | Bin 1341 -> 1341 bytes
 bitcoin/tests/serde.rs                |  14 +++++++++-----
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/bitcoin/tests/data/serde/psbt_bincode b/bitcoin/tests/data/serde/psbt_bincode
index e7293c1adbf7d23cc184d3ccfe30a0b6fcf3f399..c7fb60da25045113efda75d1c29063ff075ca143 100644
GIT binary patch
delta 185
zcmdnXwU=u{C?g~1<}gNaCJ~AGHQiDc`TzRfPTbtgQ&oLduDoY*BeRskLXE<Ij|6_V
zNovZiTR0^`X0NK@lTGH4msGzsWGa6%QkuM*SxQ9ojOW9Nr;jS!lyphpirHTEZI#hP
zkZ!HArCH~0ie3t|J==2VaK)w<t75JhZQU-j=+l~LKC6`3x0x6qfRSmkA&dBA2Nsse
Z9xRrOoRgbamWpx0WEmKlq3W1fSOHO!K@|W1

delta 185
zcmdnXwU=u{C?g}|<}gNaCXqRUtxJ!-{1cL>!7;t=#aE9_s=bDj8=0jP9&b3}G~<tq
z$gJOAPRz{TsiMBl@kz?;$v#V_&XleQ+7UW=H?x$;mZC*z7xs1@G-q2PtaE;2evS3~
z(;(eivELp%Die;p%+*xN+NU}H40B_!tLxX8FLsVI>|=eVgfTHd03*|6Ll*JL4lFE_
aJy<Lm87DWfEEQvf$ucl9L)9^}umS)mgFw>&

diff --git a/bitcoin/tests/serde.rs b/bitcoin/tests/serde.rs
index 4f224c67..0d4cdc46 100644
--- a/bitcoin/tests/serde.rs
+++ b/bitcoin/tests/serde.rs
@@ -245,7 +245,7 @@ fn serde_regression_psbt() {
         }],
     };
     let unknown: BTreeMap<raw::Key, Vec<u8>> =
-        vec![(raw::Key { type_value: 1, key: vec![0, 1] }, vec![3, 4, 5])].into_iter().collect();
+        vec![(raw::Key { type_value: 9, key: vec![0, 1] }, vec![3, 4, 5])].into_iter().collect();
     let key_source = ("deadbeef".parse().unwrap(), "m/0'/1".parse().unwrap());
     let keypaths: BTreeMap<secp256k1::PublicKey, KeySource> = vec![(
         "0339880dc92394b7355e3d0439fa283c31de7590812ea011c4245c0674a685e883".parse().unwrap(),
@@ -296,10 +296,10 @@ fn serde_regression_psbt() {
             )].into_iter().collect(),
             bip32_derivation: keypaths.clone().into_iter().collect(),
             final_script_witness: Some(Witness::from_slice(&[vec![1, 3], vec![5]])),
-            ripemd160_preimages: vec![(ripemd160::Hash::hash(&[]), vec![1, 2])].into_iter().collect(),
-            sha256_preimages: vec![(sha256::Hash::hash(&[]), vec![1, 2])].into_iter().collect(),
-            hash160_preimages: vec![(hash160::Hash::hash(&[]), vec![1, 2])].into_iter().collect(),
-            hash256_preimages: vec![(sha256d::Hash::hash(&[]), vec![1, 2])].into_iter().collect(),
+            ripemd160_preimages: vec![(ripemd160::Hash::hash(&[1, 2]), vec![1, 2])].into_iter().collect(),
+            sha256_preimages: vec![(sha256::Hash::hash(&[1, 2]), vec![1, 2])].into_iter().collect(),
+            hash160_preimages: vec![(hash160::Hash::hash(&[1, 2]), vec![1, 2])].into_iter().collect(),
+            hash256_preimages: vec![(sha256d::Hash::hash(&[1, 2]), vec![1, 2])].into_iter().collect(),
             proprietary: proprietary.clone(),
             unknown: unknown.clone(),
             ..Default::default()
@@ -312,6 +312,10 @@ fn serde_regression_psbt() {
         }],
     };
 
+    // Sanity, check we can roundtrip BIP-174 serialize.
+    let serialized = psbt.serialize();
+    Psbt::deserialize(&serialized).unwrap();
+
     let got = serialize(&psbt).unwrap();
     let want = include_bytes!("data/serde/psbt_bincode") as &[_];
     assert_eq!(got, want)