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test: introduce tx_from_hex helper for tx deserialization

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`FromHex` is mostly used for transactions, so we introduce a
shortcut `tx_from_hex` for `FromHex(CTransaction, hex_str)`.
This commit is contained in:
Sebastian Falbesoner
2021-06-15 23:02:28 +02:00
parent 965e937434
commit 2ce7b47958
22 changed files with 257 additions and 152 deletions
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contrib/signet/miner
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@@ -23,7 +23,7 @@ PATH_BASE_TEST_FUNCTIONAL = os.path.abspath(os.path.join(PATH_BASE_CONTRIB_SIGNE
sys.path.insert(0, PATH_BASE_TEST_FUNCTIONAL)
from test_framework.blocktools import WITNESS_COMMITMENT_HEADER, script_BIP34_coinbase_height # noqa: E402
from test_framework.messages import CBlock, CBlockHeader, COutPoint, CTransaction, CTxIn, CTxInWitness, CTxOut, FromHex, ToHex, deser_string, hash256, ser_compact_size, ser_string, ser_uint256, uint256_from_str # noqa: E402
from test_framework.messages import CBlock, CBlockHeader, COutPoint, CTransaction, CTxIn, CTxInWitness, CTxOut, FromHex, ToHex, deser_string, hash256, ser_compact_size, ser_string, ser_uint256, tx_from_hex, uint256_from_str # noqa: E402
from test_framework.script import CScriptOp # noqa: E402
logging.basicConfig(
@@ -216,7 +216,7 @@ def generate_psbt(tmpl, reward_spk, *, blocktime=None):
block.nTime = tmpl["mintime"]
block.nBits = int(tmpl["bits"], 16)
block.nNonce = 0
block.vtx = [cbtx] + [FromHex(CTransaction(), t["data"]) for t in tmpl["transactions"]]
block.vtx = [cbtx] + [tx_from_hex(t["data"]) for t in tmpl["transactions"]]
witnonce = 0
witroot = block.calc_witness_merkle_root()