bitcoind-tests: Run cargo fmt

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: evanlinjin

bitcoind-tests/tests/setup/test_util.rs

@@ -25,8 +25,7 @@ use bitcoin::hex::DisplayHex;
 use bitcoin::secp256k1;
 use miniscript::descriptor::{SinglePub, SinglePubKey};
 use miniscript::{
-    bitcoin, hash256, Descriptor, DescriptorPublicKey, Error, Miniscript, ScriptContext,
-    Translator,
+    bitcoin, hash256, Descriptor, DescriptorPublicKey, Error, Miniscript, ScriptContext, Translator,
 };
 use rand::RngCore;
 use secp256k1::XOnlyPublicKey;

bitcoind-tests/tests/test_desc.rs

@@ -168,16 +168,19 @@ pub fn test_desc_satisfy(
 
             if let Some(internal_keypair) = internal_keypair {
                 // ---------------------- Tr key spend --------------------
-                let internal_keypair = internal_keypair
-                    .tap_tweak(&secp, tr.spend_info().merkle_root());
+                let internal_keypair =
+                    internal_keypair.tap_tweak(&secp, tr.spend_info().merkle_root());
                 let sighash_msg = sighash_cache
                     .taproot_key_spend_signature_hash(0, &prevouts, sighash_type)
                     .unwrap();
                 let msg = secp256k1::Message::from_digest(sighash_msg.to_byte_array());
                 let mut aux_rand = [0u8; 32];
                 rand::thread_rng().fill_bytes(&mut aux_rand);
-                let schnorr_sig =
-                    secp.sign_schnorr_with_aux_rand(&msg, &internal_keypair.to_keypair(), &aux_rand);
+                let schnorr_sig = secp.sign_schnorr_with_aux_rand(
+                    &msg,
+                    &internal_keypair.to_keypair(),
+                    &aux_rand,
+                );
                 psbt.inputs[0].tap_key_sig =
                     Some(taproot::Signature { signature: schnorr_sig, sighash_type });
             } else {
@@ -187,7 +190,8 @@ pub fn test_desc_satisfy(
             let x_only_keypairs_reqd: Vec<(secp256k1::Keypair, TapLeafHash)> = tr
                 .leaves()
                 .flat_map(|leaf| {
-                    let leaf_hash = TapLeafHash::from_script(&leaf.compute_script(), LeafVersion::TapScript);
+                    let leaf_hash =
+                        TapLeafHash::from_script(&leaf.compute_script(), LeafVersion::TapScript);
                     leaf.miniscript().iter_pk().filter_map(move |pk| {
                         let i = x_only_pks.iter().position(|&x| x.to_public_key() == pk);
                         i.map(|idx| (xonly_keypairs[idx], leaf_hash))