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| author | Sebastian Falbesoner <sebastian.falbesoner@gmail.com> | 2021-06-15 23:02:28 +0200 |
|---|---|---|
| committer | Sebastian Falbesoner <sebastian.falbesoner@gmail.com> | 2021-06-21 14:28:05 +0200 |
| commit | 2ce7b47958c4a10ba20dc86c011d71cda4b070a5 (patch) | |
| tree | 9d3ad9433f7b5b054f5b072ebf33462399d9f502 /test/functional/test_framework/util.py | |
| parent | 965e93743454112c0c3c66bf24852f63ee07b862 (diff) | |
test: introduce `tx_from_hex` helper for tx deserialization
`FromHex` is mostly used for transactions, so we introduce a
shortcut `tx_from_hex` for `FromHex(CTransaction, hex_str)`.
Diffstat (limited to 'test/functional/test_framework/util.py')
| -rw-r--r-- | test/functional/test_framework/util.py | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/test/functional/test_framework/util.py b/test/functional/test_framework/util.py index f354ae0075..35dbfbba8d 100644 --- a/test/functional/test_framework/util.py +++ b/test/functional/test_framework/util.py @@ -19,7 +19,6 @@ import unittest from . import coverage from .authproxy import AuthServiceProxy, JSONRPCException -from io import BytesIO from typing import Callable, Optional logger = logging.getLogger("TestFramework.utils") @@ -528,7 +527,7 @@ def gen_return_txouts(): def create_lots_of_big_transactions(node, txouts, utxos, num, fee): addr = node.getnewaddress() txids = [] - from .messages import CTransaction + from .messages import tx_from_hex for _ in range(num): t = utxos.pop() inputs = [{"txid": t["txid"], "vout": t["vout"]}] @@ -536,8 +535,7 @@ def create_lots_of_big_transactions(node, txouts, utxos, num, fee): change = t['amount'] - fee outputs[addr] = satoshi_round(change) rawtx = node.createrawtransaction(inputs, outputs) - tx = CTransaction() - tx.deserialize(BytesIO(hex_str_to_bytes(rawtx))) + tx = tx_from_hex(rawtx) for txout in txouts: tx.vout.append(txout) newtx = tx.serialize().hex() |