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test/functional/rpc_createmultisig.py
- This file was added.
Property | Old Value | New Value |
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File Mode | null | 100755 |
#!/usr/bin/env python3 | |||||
# Copyright (c) 2015-2017 The Bitcoin Core developers | |||||
# Distributed under the MIT software license, see the accompanying | |||||
# file COPYING or http://www.opensource.org/licenses/mit-license.php. | |||||
"""Test transaction signing using the signrawtransaction* RPCs.""" | |||||
from test_framework.test_framework import BitcoinTestFramework | |||||
import decimal | |||||
class RpcCreateMultiSigTest(BitcoinTestFramework): | |||||
def set_test_params(self): | |||||
self.setup_clean_chain = True | |||||
self.num_nodes = 3 | |||||
def get_keys(self): | |||||
node0, node1, node2 = self.nodes | |||||
self.add = [node1.getnewaddress() for _ in range(self.nkeys)] | |||||
self.pub = [node1.getaddressinfo(a)["pubkey"] for a in self.add] | |||||
self.priv = [node1.dumpprivkey(a) for a in self.add] | |||||
self.final = node2.getnewaddress() | |||||
def run_test(self): | |||||
node0, node1, node2 = self.nodes | |||||
# 50 BTC each, rest will be 25 BTC each | |||||
Fabien: BTC => BCH | |||||
node0.generate(149) | |||||
self.sync_all() | |||||
self.moved = 0 | |||||
for self.nkeys in [3, 5]: | |||||
for self.nsigs in [2, 3]: | |||||
self.get_keys() | |||||
self.do_multisig() | |||||
self.checkbalances() | |||||
def checkbalances(self): | |||||
node0, node1, node2 = self.nodes | |||||
node0.generate(100) | |||||
self.sync_all() | |||||
bal0 = node0.getbalance() | |||||
bal1 = node1.getbalance() | |||||
bal2 = node2.getbalance() | |||||
height = node0.getblockchaininfo()["blocks"] | |||||
assert 150 < height < 350 | |||||
total = 149*50 + (height-149-100)*25 | |||||
FabienUnsubmitted Not Done Inline ActionsNit: spaces around operators Fabien: Nit: spaces around operators | |||||
deadalnixAuthorUnsubmitted Done Inline ActionsI'm not sure what you want me to do here. deadalnix: I'm not sure what you want me to do here. | |||||
FabienUnsubmitted Not Done Inline ActionsIt's just style nit, I want you to surround the operators with spaces, e.g. here: I'll see if there is a way to tell autopep8 to do it automatically, but I think I did already search for this feature with no success. Fabien: It's just style nit, I want you to surround the operators with spaces, e.g. here:
`total = 149… | |||||
assert bal1 == 0 | |||||
assert bal2 == self.moved | |||||
assert bal0+bal1+bal2 == total | |||||
FabienUnsubmitted Not Done Inline ActionsDito Fabien: Dito | |||||
def do_multisig(self): | |||||
node0, node1, node2 = self.nodes | |||||
msig = node2.createmultisig(self.nsigs, self.pub) | |||||
madd = msig["address"] | |||||
mredeem = msig["redeemScript"] | |||||
# compare against addmultisigaddress | |||||
msigw = node1.addmultisigaddress(self.nsigs, self.pub, None) | |||||
maddw = msigw["address"] | |||||
mredeemw = msigw["redeemScript"] | |||||
# addmultisigiaddress and createmultisig work the same | |||||
assert maddw == madd | |||||
assert mredeemw == mredeem | |||||
txid = node0.sendtoaddress(madd, 40) | |||||
tx = node0.getrawtransaction(txid, True) | |||||
vout = [v["n"] for v in tx["vout"] | |||||
if madd in v["scriptPubKey"].get("addresses", [])] | |||||
assert len(vout) == 1 | |||||
vout = vout[0] | |||||
scriptPubKey = tx["vout"][vout]["scriptPubKey"]["hex"] | |||||
value = tx["vout"][vout]["value"] | |||||
prevtxs = [{"txid": txid, "vout": vout, "scriptPubKey": scriptPubKey, | |||||
"redeemScript": mredeem, "amount": value}] | |||||
node0.generate(1) | |||||
outval = value - decimal.Decimal("0.00001000") | |||||
rawtx = node2.createrawtransaction( | |||||
[{"txid": txid, "vout": vout}], [{self.final: outval}]) | |||||
rawtx2 = node2.signrawtransactionwithkey( | |||||
rawtx, self.priv[0:self.nsigs-1], prevtxs) | |||||
rawtx3 = node2.signrawtransactionwithkey( | |||||
rawtx2["hex"], [self.priv[-1]], prevtxs) | |||||
self.moved += outval | |||||
tx = node0.sendrawtransaction(rawtx3["hex"], True) | |||||
blk = node0.generate(1)[0] | |||||
assert tx in node0.getblock(blk)["tx"] | |||||
txinfo = node0.getrawtransaction(tx, True, blk) | |||||
self.log.info("n/m={}/{} size={}".format(self.nsigs, | |||||
self.nkeys, txinfo["size"])) | |||||
if __name__ == '__main__': | |||||
RpcCreateMultiSigTest().main() |
BTC => BCH