def test_direct_send(setup_regtest, wallet_structures, mean_amt, mixdepth,
amount, valid):
log = get_log()
wallets = make_wallets(1,
wallet_structures=wallet_structures,
mean_amt=mean_amt)
wallet = wallets[0]['wallet']
sync_wallet(wallet)
destaddr = btc.privkey_to_address(
os.urandom(32), #TODO deterministic-ise
from_hex=False,
magicbyte=get_p2pk_vbyte())
addr_valid, errormsg = validate_address(destaddr)
assert addr_valid, "Invalid destination address: " + destaddr + \
", error message: " + errormsg
if not valid:
with pytest.raises(Exception) as e_info:
sendpayment.direct_send(wallet,
amount,
mixdepth,
destaddr,
answeryes=True)
else:
sendpayment.direct_send(wallet,
amount,
mixdepth,
destaddr,
answeryes=True)
def test_direct_send(setup_regtest, wallet_structures, mean_amt, mixdepth,
amount, valid):
log = get_log()
wallets = make_wallets(1,
wallet_structures=wallet_structures,
mean_amt=mean_amt)
wallet = wallets[0]['wallet']
sync_wallet(wallet)
destaddr = btc.privkey_to_address(
os.urandom(32), #TODO deterministic-ise
from_hex=False,
magicbyte=get_p2pk_vbyte())
addr_valid, errormsg = validate_address(destaddr)
assert addr_valid, "Invalid destination address: " + destaddr + \
", error message: " + errormsg
if not valid:
with pytest.raises(Exception) as e_info:
sendpayment.direct_send(wallet,
amount, mixdepth, destaddr, answeryes=True)
else:
sendpayment.direct_send(wallet,
amount, mixdepth, destaddr, answeryes=True)
#! /usr/bin/env python
from __future__ import absolute_import
'''comments here'''
import sys
import time
import sqlite3
from commontest import make_wallets
import bitcoin as btc
import pytest
from joinmarket import load_program_config, jm_single
from joinmarket import get_log, Wallet
from joinmarket import MessageChannel, CoinJoinTX, BlockchainInterface
log = get_log()
msgchan = [None]
msgchan_pushtx_count = [{}]
self_pushtx_count = [0]
sample_tx_hex = (
"0100000001c74265f31fc5e24895fdc83f7157cc40045235f3a71ae326a219de9de873" +
"0d8b010000006a473044022076055917470b7ec4f4bb008096266cf816ebb089ad983e" +
"6a0f63340ba0e6a6cb022059ec938b996a75db10504e46830e13d399f28191b9832bd5" +
"f61df097b9e0d47801210291941334a00959af4aa5757abf81d2a7d1aca8adb3431c67" +
"e89419271ba71cb4feffffff023cdeeb03000000001976a914a2426748f14eba44b3f6" +
"abba3e8bce216ea233f388acf4ebf303000000001976a914bfa366464a464005ba0df8" +
"6024a6c3ed859f03ac88ac33280600")
data_dir = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
sys.path.insert(0, os.path.join(data_dir))
import bitcoin as btc
from joinmarket import load_program_config, jm_single
from joinmarket import get_p2pk_vbyte, get_log, Wallet
from joinmarket.support import chunks
python_cmd = 'python2'
yg_cmd = 'yield-generator-basic.py'
#yg_cmd = 'yield-generator-mixdepth.py'
#yg_cmd = 'yield-generator-deluxe.py'
log = get_log()
class TumblerTests(unittest.TestCase):
def setUp(self):
#create 7 new random wallets.
#put about 10 coins in each, spread over random mixdepths
#in units of 0.5
seeds = chunks(binascii.hexlify(os.urandom(15 * 7)), 7)
self.wallets = {}
for i in range(7):
self.wallets[i] = {
'seed': seeds[i],
'wallet': Wallet(seeds[i], max_mix_depth=5)
}
def test_sendpayment(setup_regtest, num_ygs, wallet_structures, mean_amt,
mixdepth, sending_amt, ygcfs, fails, donate, rpcwallet):
"""Test of sendpayment code, with yield generators in background.
"""
log = get_log()
makercount = num_ygs
answeryes = True
txfee = 5000
waittime = 5
amount = sending_amt
wallets = make_wallets(makercount + 1,
wallet_structures=wallet_structures,
mean_amt=mean_amt)
#the sendpayment bot uses the last wallet in the list
if not rpcwallet:
wallet = wallets[makercount]['wallet']
else:
wallet = BitcoinCoreWallet(fromaccount="")
yigen_procs = []
if ygcfs:
assert makercount == len(ygcfs)
for i in range(makercount):
if ygcfs:
#back up default config, overwrite before start
os.rename("joinmarket.cfg", "joinmarket.cfg.bak")
shutil.copy2(ygcfs[i], "joinmarket.cfg")
ygp = local_command([python_cmd, yg_cmd,\
str(wallets[i]['seed'])], bg=True)
time.sleep(2) #give it a chance
yigen_procs.append(ygp)
if ygcfs:
#Note: in case of using multiple configs,
#the starting config is what is used by sendpayment
os.rename("joinmarket.cfg.bak", "joinmarket.cfg")
#A significant delay is needed to wait for the yield generators to sync
time.sleep(20)
if donate:
destaddr = None
else:
destaddr = btc.privkey_to_address(
os.urandom(32),
from_hex=False,
magicbyte=get_p2pk_vbyte())
addr_valid, errormsg = validate_address(destaddr)
assert addr_valid, "Invalid destination address: " + destaddr + \
", error message: " + errormsg
#TODO paramatetrize this as a test variable
chooseOrdersFunc = weighted_order_choose
log.debug('starting sendpayment')
sync_wallet(wallet)
#Trigger PING LAG sending artificially
joinmarket.irc.PING_INTERVAL = 3
mcs = [IRCMessageChannel(c) for c in get_irc_mchannels()]
mcc = MessageChannelCollection(mcs)
#hack fix for #356 if multiple orders per counterparty
#removed for now.
#if amount==0: makercount=2
taker = sendpayment.SendPayment(mcc, wallet, destaddr, amount, makercount-2,
txfee, waittime, mixdepth, answeryes,
chooseOrdersFunc)
try:
log.debug('starting message channels')
mcc.run(failures=fails)
finally:
if any(yigen_procs):
for ygp in yigen_procs:
#NB *GENTLE* shutdown is essential for
#test coverage reporting!
ygp.send_signal(signal.SIGINT)
ygp.wait()
#wait for block generation
time.sleep(5)
if not donate:
received = jm_single().bc_interface.get_received_by_addr(
[destaddr], None)['data'][0]['balance']
if amount != 0:
assert received == amount, "sendpayment failed - coins not arrived, " +\
"received: " + str(received)
#TODO: how to check success for sweep case?
else:
assert received != 0
def test_sendpayment(setup_regtest, num_ygs, wallet_structures, mean_amt,
mixdepth, sending_amt):
"""Test of sendpayment code, with yield generators in background.
"""
log = get_log()
makercount = num_ygs
answeryes = True
txfee = 5000
waittime = 5
amount = sending_amt
wallets = make_wallets(makercount + 1,
wallet_structures=wallet_structures,
mean_amt=mean_amt)
#the sendpayment bot uses the last wallet in the list
wallet = wallets[makercount]['wallet']
yigen_procs = []
for i in range(makercount):
ygp = local_command([python_cmd, yg_cmd,\
str(wallets[i]['seed'])], bg=True)
time.sleep(2) #give it a chance
yigen_procs.append(ygp)
#A significant delay is needed to wait for the yield generators to sync
time.sleep(20)
if btc.secp_present:
destaddr = btc.privkey_to_address(os.urandom(32),
from_hex=False,
magicbyte=get_p2pk_vbyte())
else:
destaddr = btc.privkey_to_address(os.urandom(32),
magicbyte=get_p2pk_vbyte())
addr_valid, errormsg = validate_address(destaddr)
assert addr_valid, "Invalid destination address: " + destaddr + \
", error message: " + errormsg
#TODO paramatetrize this as a test variable
chooseOrdersFunc = weighted_order_choose
jm_single().nickname = random_nick()
log.debug('starting sendpayment')
jm_single().bc_interface.sync_wallet(wallet)
#Trigger PING LAG sending artificially
joinmarket.irc.PING_INTERVAL = 3
irc = IRCMessageChannel(jm_single().nickname)
taker = sendpayment.SendPayment(irc, wallet, destaddr, amount, makercount,
txfee, waittime, mixdepth, answeryes,
chooseOrdersFunc)
try:
log.debug('starting irc')
irc.run()
finally:
if any(yigen_procs):
for ygp in yigen_procs:
#NB *GENTLE* shutdown is essential for
#test coverage reporting!
ygp.send_signal(signal.SIGINT)
ygp.wait()
#wait for block generation
time.sleep(5)
received = jm_single().bc_interface.get_received_by_addr(
[destaddr], None)['data'][0]['balance']
if amount != 0:
assert received == amount, "sendpayment failed - coins not arrived, " +\
"received: " + str(received)
#TODO: how to check success for sweep case?
else:
assert received != 0
def test_tumbler(setup_tumbler, num_ygs, wallet_structures, mean_amt, sdev_amt,
yg_excess):
"""Test of tumbler code, with yield generators in background.
"""
log = get_log()
options = Options()
options.mixdepthsrc = 0
options.mixdepthcount = 4
options.minmakercount = 2
options.makercountrange = (num_ygs, 0)
options.maxcjfee = (0.01, 10000)
options.txfee = 5000
options.addrcount = 3
options.donateamount = 0.5
options.txcountparams = (4, 1)
options.mintxcount = 1
options.amountpower = 100
options.timelambda = 0.2
options.waittime = 10
options.mincjamount = 1000000
options.liquiditywait = 5
options.maxbroadcasts = 4
options.maxcreatetx = 9
options = vars(options)
wallets = make_wallets(num_ygs + 1,
wallet_structures=wallet_structures,
mean_amt=mean_amt, sdev_amt=sdev_amt)
#need to make sure that at least some ygs have substantially
#more coins for last stages of sweep/spend in tumble:
for i in range(num_ygs):
jm_single().bc_interface.grab_coins(
wallets[i]['wallet'].get_external_addr(0), yg_excess)
#the tumbler bot uses the last wallet in the list
wallet = wallets[num_ygs]['wallet']
yigen_procs = []
for i in range(num_ygs):
ygp = local_command([python_cmd, yg_cmd,\
str(wallets[i]['seed'])], bg=True)
time.sleep(2) #give it a chance
yigen_procs.append(ygp)
#A significant delay is needed to wait for the yield generators to sync
time.sleep(20)
destaddrs = []
for i in range(3):
if btc.secp_present:
destaddr = btc.privkey_to_address(
os.urandom(32),
from_hex=False,
magicbyte=get_p2pk_vbyte())
else:
destaddr = btc.privkey_to_address(
os.urandom(32),
magicbyte=get_p2pk_vbyte())
addr_valid, errormsg = validate_address(destaddr)
assert addr_valid, "Invalid destination address: " + destaddr + \
", error message: " + errormsg
destaddrs.append(destaddr)
tx_list = tumbler.generate_tumbler_tx(destaddrs, options)
pprint(tx_list)
if options['addrcount'] + 1 > options['mixdepthcount']:
print('not enough mixing depths to pay to all destination addresses, '
'increasing mixdepthcount')
options['mixdepthcount'] = options['addrcount'] + 1
tx_list2 = copy.deepcopy(tx_list)
tx_dict = {}
for tx in tx_list2:
srcmixdepth = tx['srcmixdepth']
tx.pop('srcmixdepth')
if srcmixdepth not in tx_dict:
tx_dict[srcmixdepth] = []
tx_dict[srcmixdepth].append(tx)
dbg_tx_list = []
for srcmixdepth, txlist in tx_dict.iteritems():
dbg_tx_list.append({'srcmixdepth': srcmixdepth, 'tx': txlist})
log.debug('tumbler transaction list')
pprint(dbg_tx_list)
total_wait = sum([tx['wait'] for tx in tx_list])
print('creates ' + str(len(tx_list)) + ' transactions in total')
print('waits in total for ' + str(len(tx_list)) + ' blocks and ' + str(
total_wait) + ' minutes')
total_block_and_wait = len(tx_list) * 10 + total_wait
print('estimated time taken ' + str(total_block_and_wait) + ' minutes or ' +
str(round(total_block_and_wait / 60.0, 2)) + ' hours')
jm_single().nickname = random_nick()
log.debug('starting tumbler')
jm_single().bc_interface.sync_wallet(wallet)
jm_single().bc_interface.pushtx_failure_prob = 0.4
irc = IRCMessageChannel(jm_single().nickname)
tumbler_bot = tumbler.Tumbler(irc, wallet, tx_list, options)
try:
log.debug('starting irc')
irc.run()
except:
log.debug('CRASHING, DUMPING EVERYTHING')
debug_dump_object(wallet, ['addr_cache', 'keys', 'wallet_name', 'seed'])
debug_dump_object(tumbler_bot)
import traceback
log.debug(traceback.format_exc())
finally:
if any(yigen_procs):
for ygp in yigen_procs:
#NB *GENTLE* shutdown is essential for
#test coverage reporting!
ygp.send_signal(signal.SIGINT)
ygp.wait()
#wait for block generation
time.sleep(5)
received = jm_single().bc_interface.get_received_by_addr(
[destaddr], None)['data'][0]['balance']
assert received != 0
"""TODO: figure out a sensible assertion check for the destination
def test_tumbler(setup_tumbler, num_ygs, wallet_structures, mean_amt, sdev_amt,
yg_excess):
"""Test of tumbler code, with yield generators in background.
"""
log = get_log()
options = Options()
options.mixdepthsrc = 0
options.mixdepthcount = 4
options.minmakercount = 2
options.makercountrange = (num_ygs, 0)
options.maxcjfee = (0.01, 10000)
options.txfee = 5000
options.addrcount = 3
options.donateamount = 0.5
options.txcountparams = (4, 1)
options.mintxcount = 1
options.amountpower = 100
options.timelambda = 0.2
options.waittime = 10
options.mincjamount = 1000000
options.liquiditywait = 5
options.maxbroadcasts = 4
options.maxcreatetx = 9
options = vars(options)
wallets = make_wallets(num_ygs + 1,
wallet_structures=wallet_structures,
mean_amt=mean_amt,
sdev_amt=sdev_amt)
#need to make sure that at least some ygs have substantially
#more coins for last stages of sweep/spend in tumble:
for i in range(num_ygs):
jm_single().bc_interface.grab_coins(
wallets[i]['wallet'].get_external_addr(0), yg_excess)
#the tumbler bot uses the last wallet in the list
wallet = wallets[num_ygs]['wallet']
yigen_procs = []
for i in range(num_ygs):
ygp = local_command([python_cmd, yg_cmd,\
str(wallets[i]['seed'])], bg=True)
time.sleep(2) #give it a chance
yigen_procs.append(ygp)
#A significant delay is needed to wait for the yield generators to sync
time.sleep(20)
destaddrs = []
for i in range(3):
destaddr = btc.privkey_to_address(os.urandom(32),
from_hex=False,
magicbyte=get_p2pk_vbyte())
addr_valid, errormsg = validate_address(destaddr)
assert addr_valid, "Invalid destination address: " + destaddr + \
", error message: " + errormsg
destaddrs.append(destaddr)
tx_list = tumbler.generate_tumbler_tx(destaddrs, options)
pprint(tx_list)
if options['addrcount'] + 1 > options['mixdepthcount']:
print(
'not enough mixing depths to pay to all destination addresses, '
'increasing mixdepthcount')
options['mixdepthcount'] = options['addrcount'] + 1
tx_list2 = copy.deepcopy(tx_list)
tx_dict = {}
for tx in tx_list2:
srcmixdepth = tx['srcmixdepth']
tx.pop('srcmixdepth')
if srcmixdepth not in tx_dict:
tx_dict[srcmixdepth] = []
tx_dict[srcmixdepth].append(tx)
dbg_tx_list = []
for srcmixdepth, txlist in tx_dict.iteritems():
dbg_tx_list.append({'srcmixdepth': srcmixdepth, 'tx': txlist})
log.debug('tumbler transaction list')
pprint(dbg_tx_list)
total_wait = sum([tx['wait'] for tx in tx_list])
print('creates ' + str(len(tx_list)) + ' transactions in total')
print('waits in total for ' + str(len(tx_list)) + ' blocks and ' +
str(total_wait) + ' minutes')
total_block_and_wait = len(tx_list) * 10 + total_wait
print('estimated time taken ' + str(total_block_and_wait) +
' minutes or ' + str(round(total_block_and_wait / 60.0, 2)) +
' hours')
jm_single().nickname = random_nick()
log.debug('starting tumbler')
jm_single().bc_interface.sync_wallet(wallet)
jm_single().bc_interface.pushtx_failure_prob = 0.4
mcs = [
IRCMessageChannel(c,
jm_single().nickname) for c in get_irc_mchannels()
]
mcc = MessageChannelCollection(mcs)
tumbler_bot = tumbler.Tumbler(mcc, wallet, tx_list, options)
try:
log.debug('starting message channels')
mcc.run()
except:
log.debug('CRASHING, DUMPING EVERYTHING')
debug_dump_object(wallet,
['addr_cache', 'keys', 'wallet_name', 'seed'])
debug_dump_object(tumbler_bot)
import traceback
log.debug(traceback.format_exc())
finally:
if any(yigen_procs):
for ygp in yigen_procs:
#NB *GENTLE* shutdown is essential for
#test coverage reporting!
ygp.send_signal(signal.SIGINT)
ygp.wait()
#wait for block generation
time.sleep(5)
received = jm_single().bc_interface.get_received_by_addr(
[destaddr], None)['data'][0]['balance']
assert received != 0
"""TODO: figure out a sensible assertion check for the destination
def test_sendpayment(setup_regtest, num_ygs, wallet_structures, mean_amt,
mixdepth, sending_amt, ygcfs, fails, donate):
"""Test of sendpayment code, with yield generators in background.
"""
log = get_log()
makercount = num_ygs
answeryes = True
txfee = 5000
waittime = 5
amount = sending_amt
wallets = make_wallets(makercount + 1,
wallet_structures=wallet_structures,
mean_amt=mean_amt)
#the sendpayment bot uses the last wallet in the list
wallet = wallets[makercount]['wallet']
yigen_procs = []
if ygcfs:
assert makercount == len(ygcfs)
for i in range(makercount):
if ygcfs:
#back up default config, overwrite before start
os.rename("joinmarket.cfg", "joinmarket.cfg.bak")
shutil.copy2(ygcfs[i], "joinmarket.cfg")
ygp = local_command([python_cmd, yg_cmd,\
str(wallets[i]['seed'])], bg=True)
time.sleep(2) #give it a chance
yigen_procs.append(ygp)
if ygcfs:
#Note: in case of using multiple configs,
#the starting config is what is used by sendpayment
os.rename("joinmarket.cfg.bak", "joinmarket.cfg")
#A significant delay is needed to wait for the yield generators to sync
time.sleep(20)
if donate:
destaddr = None
else:
destaddr = btc.privkey_to_address(os.urandom(32),
from_hex=False,
magicbyte=get_p2pk_vbyte())
addr_valid, errormsg = validate_address(destaddr)
assert addr_valid, "Invalid destination address: " + destaddr + \
", error message: " + errormsg
#TODO paramatetrize this as a test variable
chooseOrdersFunc = weighted_order_choose
log.debug('starting sendpayment')
jm_single().bc_interface.sync_wallet(wallet)
#Trigger PING LAG sending artificially
joinmarket.irc.PING_INTERVAL = 3
mcs = [IRCMessageChannel(c) for c in get_irc_mchannels()]
mcc = MessageChannelCollection(mcs)
#hack fix for #356 if multiple orders per counterparty
#removed for now.
#if amount==0: makercount=2
taker = sendpayment.SendPayment(mcc, wallet, destaddr, amount,
makercount - 2, txfee, waittime, mixdepth,
answeryes, chooseOrdersFunc)
try:
log.debug('starting message channels')
mcc.run(failures=fails)
finally:
if any(yigen_procs):
for ygp in yigen_procs:
#NB *GENTLE* shutdown is essential for
#test coverage reporting!
ygp.send_signal(signal.SIGINT)
ygp.wait()
#wait for block generation
time.sleep(5)
if not donate:
received = jm_single().bc_interface.get_received_by_addr(
[destaddr], None)['data'][0]['balance']
if amount != 0:
assert received == amount, "sendpayment failed - coins not arrived, " +\
"received: " + str(received)
#TODO: how to check success for sweep case?
else:
assert received != 0
def test_sendpayment(setup_regtest, num_ygs, wallet_structures, mean_amt,
mixdepth, sending_amt):
"""Test of sendpayment code, with yield generators in background.
"""
log = get_log()
makercount = num_ygs
answeryes = True
txfee = 5000
waittime = 5
amount = sending_amt
wallets = make_wallets(makercount + 1,
wallet_structures=wallet_structures,
mean_amt=mean_amt)
#the sendpayment bot uses the last wallet in the list
wallet = wallets[makercount]['wallet']
yigen_procs = []
for i in range(makercount):
ygp = local_command([python_cmd, yg_cmd,\
str(wallets[i]['seed'])], bg=True)
time.sleep(2) #give it a chance
yigen_procs.append(ygp)
#A significant delay is needed to wait for the yield generators to sync
time.sleep(20)
if btc.secp_present:
destaddr = btc.privkey_to_address(
os.urandom(32),
from_hex=False,
magicbyte=get_p2pk_vbyte())
else:
destaddr = btc.privkey_to_address(
os.urandom(32),
magicbyte=get_p2pk_vbyte())
addr_valid, errormsg = validate_address(destaddr)
assert addr_valid, "Invalid destination address: " + destaddr + \
", error message: " + errormsg
#TODO paramatetrize this as a test variable
chooseOrdersFunc = weighted_order_choose
jm_single().nickname = random_nick()
log.debug('starting sendpayment')
jm_single().bc_interface.sync_wallet(wallet)
#Trigger PING LAG sending artificially
joinmarket.irc.PING_INTERVAL = 3
irc = IRCMessageChannel(jm_single().nickname)
taker = sendpayment.SendPayment(irc, wallet, destaddr, amount, makercount,
txfee, waittime, mixdepth, answeryes,
chooseOrdersFunc)
try:
log.debug('starting irc')
irc.run()
finally:
if any(yigen_procs):
for ygp in yigen_procs:
#NB *GENTLE* shutdown is essential for
#test coverage reporting!
ygp.send_signal(signal.SIGINT)
ygp.wait()
#wait for block generation
time.sleep(5)
received = jm_single().bc_interface.get_received_by_addr(
[destaddr], None)['data'][0]['balance']
if amount != 0:
assert received == amount, "sendpayment failed - coins not arrived, " +\
"received: " + str(received)
#TODO: how to check success for sweep case?
else:
assert received != 0
