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-rwxr-xr-xtest/functional/mempool_accept.py21
1 files changed, 21 insertions, 0 deletions
diff --git a/test/functional/mempool_accept.py b/test/functional/mempool_accept.py
index 272e932fcc..b00be5f4f0 100755
--- a/test/functional/mempool_accept.py
+++ b/test/functional/mempool_accept.py
@@ -28,6 +28,8 @@ from test_framework.script import (
OP_HASH160,
OP_RETURN,
OP_TRUE,
+ SIGHASH_ALL,
+ sign_input_legacy,
)
from test_framework.script_util import (
DUMMY_MIN_OP_RETURN_SCRIPT,
@@ -386,5 +388,24 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
maxfeerate=0,
)
+ self.log.info('Spending a confirmed bare multisig is okay')
+ address = self.wallet.get_address()
+ tx = tx_from_hex(raw_tx_reference)
+ privkey, pubkey = generate_keypair()
+ tx.vout[0].scriptPubKey = keys_to_multisig_script([pubkey] * 3, k=1) # Some bare multisig script (1-of-3)
+ tx.rehash()
+ self.generateblock(node, address, [tx.serialize().hex()])
+ tx_spend = CTransaction()
+ tx_spend.vin.append(CTxIn(COutPoint(tx.sha256, 0), b""))
+ tx_spend.vout.append(CTxOut(tx.vout[0].nValue - int(fee*COIN), script_to_p2wsh_script(CScript([OP_TRUE]))))
+ tx_spend.rehash()
+ sign_input_legacy(tx_spend, 0, tx.vout[0].scriptPubKey, privkey, sighash_type=SIGHASH_ALL)
+ tx_spend.vin[0].scriptSig = bytes(CScript([OP_0])) + tx_spend.vin[0].scriptSig
+ self.check_mempool_result(
+ result_expected=[{'txid': tx_spend.rehash(), 'allowed': True, 'vsize': tx_spend.get_vsize(), 'fees': { 'base': Decimal('0.00000700')}}],
+ rawtxs=[tx_spend.serialize().hex()],
+ maxfeerate=0,
+ )
+
if __name__ == '__main__':
MempoolAcceptanceTest().main()