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qa: introduce a sign_and_broadcast utility

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This commit is contained in:
Antoine Poinsot 2022-12-09 12:17:16 +01:00
parent d362885b85
commit 3b5cbd5122
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GPG Key ID: E13FC145CD3F4304
2 changed files with 17 additions and 5 deletions
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8
tests/test_framework/utils.py
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@ -75,6 +75,14 @@ def spend_coins(lianad, bitcoind, coins):
return tx
def sign_and_broadcast(lianad, bitcoind, psbt, recovery=False):
"""Sign a PSBT, finalize it, extract the transaction and broadcast it."""
signed_psbt = lianad.sign_psbt(psbt, recovery)
finalized_psbt = lianad.finalize_psbt(signed_psbt)
tx = finalized_psbt.tx.serialize_with_witness().hex()
return bitcoind.rpc.sendrawtransaction(tx)
class RpcError(ValueError):
def __init__(self, method: str, params: dict, error: str):
super(ValueError, self).__init__(

14
tests/test_rpc.py
View File

@ -8,7 +8,14 @@ from test_framework.serializations import (
PSBT_IN_PARTIAL_SIG,
PSBT_IN_NON_WITNESS_UTXO,
)
from test_framework.utils import wait_for, COIN, RpcError, get_txid, spend_coins
from test_framework.utils import (
wait_for,
COIN,
RpcError,
get_txid,
spend_coins,
sign_and_broadcast,
)
def test_getinfo(lianad):
@ -123,10 +130,7 @@ def test_create_spend(lianad, bitcoind):
)
# We can sign it and broadcast it.
signed_psbt = lianad.sign_psbt(PSBT.from_base64(res["psbt"]))
finalized_psbt = lianad.finalize_psbt(signed_psbt)
tx = finalized_psbt.tx.serialize_with_witness().hex()
bitcoind.rpc.sendrawtransaction(tx)
sign_and_broadcast(PSBT.from_base64(res["psbt"]))
def test_list_spend(lianad, bitcoind):