Host-customized fork of https://github.com/tecnovert/basicswap/
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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright (c) 2023 tecnovert
# Distributed under the MIT software license, see the accompanying
# file LICENSE or http://www.opensource.org/licenses/mit-license.php.
import os
import random
import logging
import unittest
import basicswap.config as cfg
from basicswap.basicswap import (
Coins,
TxStates,
SwapTypes,
BidStates,
DebugTypes,
)
from basicswap.basicswap_util import (
TxLockTypes,
)
from basicswap.util import (
COIN,
make_int,
format_amount,
)
from basicswap.util.address import (
decodeWif,
)
from tests.basicswap.util import (
read_json_api,
)
from tests.basicswap.common import (
stopDaemons,
wait_for_bid,
make_rpc_func,
TEST_HTTP_PORT,
wait_for_offer,
wait_for_balance,
wait_for_unspent,
wait_for_in_progress,
wait_for_bid_tx_state,
waitForRPC,
)
from basicswap.interface.contrib.nav_test_framework.mininode import (
ToHex,
FromHex,
CTxIn,
COutPoint,
CTransaction,
CTxInWitness,
)
from basicswap.interface.contrib.nav_test_framework.script import (
CScript,
OP_EQUAL,
OP_CHECKSEQUENCEVERIFY
)
from bin.basicswap_run import startDaemon
from basicswap.contrib.rpcauth import generate_salt, password_to_hmac
from tests.basicswap.test_xmr import test_delay_event, callnoderpc
from mnemonic import Mnemonic
from tests.basicswap.test_btc_xmr import TestFunctions
logger = logging.getLogger()
NAV_BINDIR = os.path.expanduser(os.getenv('NAV_BINDIR', os.path.join(cfg.DEFAULT_TEST_BINDIR, 'navcoin')))
NAVD = os.getenv('NAVD', 'navcoind' + cfg.bin_suffix)
NAV_CLI = os.getenv('NAV_CLI', 'navcoin-cli' + cfg.bin_suffix)
NAV_TX = os.getenv('NAV_TX', 'navcoin-tx' + cfg.bin_suffix)
NAV_BASE_PORT = 44832
NAV_BASE_RPC_PORT = 45832
NAV_BASE_ZMQ_PORT = 46832
def prepareDataDir(datadir, node_id, conf_file, dir_prefix, base_p2p_port, base_rpc_port, num_nodes=3):
node_dir = os.path.join(datadir, dir_prefix + str(node_id))
if not os.path.exists(node_dir):
os.makedirs(node_dir)
cfg_file_path = os.path.join(node_dir, conf_file)
if os.path.exists(cfg_file_path):
return
with open(cfg_file_path, 'w+') as fp:
fp.write('devnet=1\n') # regtest=1 ?
fp.write('port=' + str(base_p2p_port + node_id) + '\n')
fp.write('rpcport=' + str(base_rpc_port + node_id) + '\n')
salt = generate_salt(16)
fp.write('rpcauth={}:{}${}\n'.format('test' + str(node_id), salt, password_to_hmac(salt, 'test_pass' + str(node_id))))
fp.write('daemon=0\n')
fp.write('printtoconsole=0\n')
fp.write('server=1\n')
fp.write('discover=0\n')
fp.write('listenonion=0\n')
fp.write('bind=127.0.0.1\n')
fp.write('findpeers=0\n')
fp.write('debug=1\n')
fp.write('debugexclude=libevent\n')
fp.write('fallbackfee=0.01\n')
fp.write('acceptnonstdtxn=0\n')
# test/rpc-tests/segwit.py
fp.write('prematurewitness=1\n')
fp.write('walletprematurewitness=1\n')
fp.write('blockversion=4\n')
fp.write('promiscuousmempoolflags=517\n')
fp.write('listenonion=0\n')
fp.write('dandelion=0\n')
fp.write('ntpminmeasures=-1\n')
fp.write('torserver=0\n')
fp.write('suppressblsctwarning=1\n')
for i in range(0, num_nodes):
if node_id == i:
continue
fp.write('addnode=127.0.0.1:{}\n'.format(base_p2p_port + i))
return node_dir
class Test(TestFunctions):
__test__ = True
test_coin_from = Coins.NAV
nav_daemons = []
nav_addr = None
start_ltc_nodes = False
start_xmr_nodes = True
test_atomic = True
test_xmr = True
extra_wait_time = 100
# Particl node mnemonics are test_xmr.py, node 2 is set randomly
# Get the expected seeds from BasicSwap::initialiseWallet
nav_seeds = [
'516b471da2a67bcfd42a1da7f7ae8f9a1b02c34f6a2d6a943ceec5dca68e7fa1',
'a8c0911fba070d5cc2784703afeb0f7c3b9b524b8a53466c04e01933d9fede78',
'7b3b533ac3a27114ae17c8cca0d2cd9f736e7519ae52b8ec8f1f452e8223d082',
]
@classmethod
def prepareExtraDataDir(cls, i):
extra_opts = []
if not cls.restore_instance:
seed_hex = cls.nav_seeds[i]
mnemonic = Mnemonic('english').to_mnemonic(bytes.fromhex(seed_hex))
print('mnemonic', mnemonic)
extra_opts.append(f'-importmnemonic={mnemonic}')
data_dir = prepareDataDir(cfg.TEST_DATADIRS, i, 'navcoin.conf', 'nav_', base_p2p_port=NAV_BASE_PORT, base_rpc_port=NAV_BASE_RPC_PORT)
cls.nav_daemons.append(startDaemon(os.path.join(cfg.TEST_DATADIRS, 'nav_' + str(i)), NAV_BINDIR, NAVD, opts=extra_opts))
logging.info('Started %s %d', NAVD, cls.nav_daemons[-1].handle.pid)
waitForRPC(make_rpc_func(i, base_rpc_port=NAV_BASE_RPC_PORT), test_delay_event, max_tries=12)
@classmethod
def addPIDInfo(cls, sc, i):
sc.setDaemonPID(Coins.NAV, cls.nav_daemons[i].handle.pid)
@classmethod
def sync_blocks(cls, wait_for: int = 20, num_nodes: int = 3) -> None:
logging.info('Syncing blocks')
for i in range(wait_for):
if test_delay_event.is_set():
raise ValueError('Test stopped.')
block_hash0 = callnoderpc(0, 'getbestblockhash', base_rpc_port=NAV_BASE_RPC_PORT)
matches: int = 0
for i in range(1, num_nodes):
block_hash = callnoderpc(i, 'getbestblockhash', base_rpc_port=NAV_BASE_RPC_PORT)
if block_hash == block_hash0:
matches += 1
if matches == num_nodes - 1:
return
test_delay_event.wait(1)
raise ValueError('sync_blocks timed out.')
@classmethod
def prepareExtraCoins(cls):
if cls.restore_instance:
void_block_rewards_pubkey = cls.getRandomPubkey()
cls.nav_addr = cls.swap_clients[0].ci(Coins.NAV).pubkey_to_address(void_block_rewards_pubkey)
else:
num_blocks = 400
cls.nav_addr = callnoderpc(0, 'getnewaddress', ['mining_addr'], base_rpc_port=NAV_BASE_RPC_PORT)
# cls.nav_addr = addwitnessaddress doesn't work with generatetoaddress
logging.info('Mining %d NAV blocks to %s', num_blocks, cls.nav_addr)
callnoderpc(0, 'generatetoaddress', [num_blocks, cls.nav_addr], base_rpc_port=NAV_BASE_RPC_PORT)
nav_addr1 = callnoderpc(1, 'getnewaddress', ['initial addr'], base_rpc_port=NAV_BASE_RPC_PORT)
nav_addr1 = callnoderpc(1, 'addwitnessaddress', [nav_addr1], base_rpc_port=NAV_BASE_RPC_PORT)
for i in range(5):
callnoderpc(0, 'sendtoaddress', [nav_addr1, 1000], base_rpc_port=NAV_BASE_RPC_PORT)
# Set future block rewards to nowhere (a random address), so wallet amounts stay constant
void_block_rewards_pubkey = cls.getRandomPubkey()
cls.nav_addr = cls.swap_clients[0].ci(Coins.NAV).pubkey_to_address(void_block_rewards_pubkey)
num_blocks = 100
logging.info('Mining %d NAV blocks to %s', num_blocks, cls.nav_addr)
callnoderpc(0, 'generatetoaddress', [num_blocks, cls.nav_addr], base_rpc_port=NAV_BASE_RPC_PORT)
cls.sync_blocks()
@classmethod
def tearDownClass(cls):
logging.info('Finalising NAV Test')
super(Test, cls).tearDownClass()
stopDaemons(cls.nav_daemons)
cls.nav_daemons.clear()
@classmethod
def addCoinSettings(cls, settings, datadir, node_id):
settings['chainclients']['navcoin'] = {
'connection_type': 'rpc',
'manage_daemon': False,
'rpcport': NAV_BASE_RPC_PORT + node_id,
'rpcuser': 'test' + str(node_id),
'rpcpassword': 'test_pass' + str(node_id),
'datadir': os.path.join(datadir, 'nav_' + str(node_id)),
'bindir': NAV_BINDIR,
'use_csv': True,
'use_segwit': True,
'blocks_confirmed': 1,
}
@classmethod
def coins_loop(cls):
super(Test, cls).coins_loop()
chain_height: int = callnoderpc(0, 'getblockcount', [], base_rpc_port=NAV_BASE_RPC_PORT)
staking_info = callnoderpc(0, 'getstakinginfo', [], base_rpc_port=NAV_BASE_RPC_PORT)
print('Staking loop: NAV node 0 chain_height {}, staking {}, currentblocktx {}'.format(chain_height, staking_info['staking'], staking_info['currentblocktx']))
def getXmrBalance(self, js_wallets):
return float(js_wallets[Coins.XMR.name]['unconfirmed']) + float(js_wallets[Coins.XMR.name]['balance'])
def callnoderpc(self, method, params=[], wallet=None, node_id=0):
return callnoderpc(node_id, method, params, wallet, base_rpc_port=NAV_BASE_RPC_PORT)
def mineBlock(self, num_blocks: int = 1):
self.callnoderpc('generatetoaddress', [num_blocks, self.nav_addr])
def stake_block(self, num_blocks: int = 1, node_id: int = 0, wait_for: int = 360):
print(f'Trying to stake {num_blocks} blocks')
blockcount = self.callnoderpc('getblockcount', node_id=node_id)
try:
# Turn staking on
self.callnoderpc('staking', [True,], node_id=node_id)
# Wait for a new block to be mined
for i in range(wait_for):
if test_delay_event.is_set():
raise ValueError('Test stopped.')
if self.callnoderpc('getblockcount', node_id=node_id) >= blockcount + num_blocks:
return
test_delay_event.wait(1)
raise ValueError('stake_block timed out.')
finally:
# Turn staking off
self.callnoderpc('staking', [False,], node_id=node_id)
def test_001_segwit(self):
logging.info('---------- Test {} segwit'.format(self.test_coin_from.name))
swap_clients = self.swap_clients
ci = swap_clients[0].ci(self.test_coin_from)
assert (ci.using_segwit() is True)
addr_plain = self.callnoderpc('getnewaddress', ['segwit test', ])
addr_witness = self.callnoderpc('addwitnessaddress', [addr_plain, ])
addr_witness_info = self.callnoderpc('validateaddress', [addr_witness, ])
txid = self.callnoderpc('sendtoaddress', [addr_witness, 1.0])
assert len(txid) == 64
self.mineBlock()
tx_wallet = self.callnoderpc('gettransaction', [txid, ])
tx_hex = tx_wallet['hex']
tx = self.callnoderpc('decoderawtransaction', [tx_hex, ])
prevout_n = -1
for txo in tx['vout']:
if addr_witness in txo['scriptPubKey']['addresses']:
prevout_n = txo['n']
break
assert prevout_n > -1
inputs = [{'txid': txid, 'vout': prevout_n}, ]
outputs = {addr_plain: 0.99}
tx_funded = self.callnoderpc('createrawtransaction', [inputs, outputs])
tx_signed = self.callnoderpc('signrawtransaction', [tx_funded, ])['hex']
# Add scriptsig for txids to match
decoded_tx = CTransaction()
decoded_tx = FromHex(decoded_tx, tx_funded)
tx_funded_with_scriptsig = ToHex(decoded_tx)
decoded_tx.vin[0].scriptSig = bytes.fromhex('16' + addr_witness_info['hex'])
decoded_tx.rehash()
txid_with_scriptsig = decoded_tx.hash
tx_funded_decoded = self.callnoderpc('decoderawtransaction', [tx_funded, ])
tx_signed_decoded = self.callnoderpc('decoderawtransaction', [tx_signed, ])
assert tx_funded_decoded['txid'] != tx_signed_decoded['txid']
assert txid_with_scriptsig == tx_signed_decoded['txid']
ci = swap_clients[0].ci(self.test_coin_from)
assert tx_signed_decoded['version'] == ci.txVersion()
# Ensure txn can get into the chain
txid = self.callnoderpc('sendrawtransaction', [tx_signed, ])
# Block must be staked, witness merkle root mismatch if mined
self.stake_block(1)
tx_wallet = self.callnoderpc('gettransaction', [txid, ])
assert (len(tx_wallet['blockhash']) == 64)
def test_002_scantxoutset(self):
logging.info('---------- Test {} scantxoutset'.format(self.test_coin_from.name))
logging.warning('Skipping test')
return # TODO
addr_plain = self.callnoderpc('getnewaddress', ['scantxoutset test', ])
addr_witness = self.callnoderpc('addwitnessaddress', [addr_plain, ])
addr_witness_info = self.callnoderpc('validateaddress', [addr_witness, ])
txid = self.callnoderpc('sendtoaddress', [addr_witness, 1.0])
assert len(txid) == 64
self.mineBlock()
ro = self.callnoderpc('scantxoutset', ['start', ['addr({})'.format(addr_witness)]])
assert (len(ro['unspents']) == 1)
assert (ro['unspents'][0]['txid'] == txid)
def test_003_signature_hash(self):
logging.info('---------- Test {} signature_hash'.format(self.test_coin_from.name))
# Test that signing a transaction manually produces the same result when signed with the wallet
swap_clients = self.swap_clients
addr_plain = self.callnoderpc('getnewaddress', ['address test',])
addr_witness = self.callnoderpc('addwitnessaddress', [addr_plain,])
validate_plain = self.callnoderpc('validateaddress', [addr_plain])
validate_witness = self.callnoderpc('validateaddress', [addr_witness])
assert (validate_plain['ismine'] is True)
assert (validate_witness['script'] == 'witness_v0_keyhash')
assert (validate_witness['ismine'] is True)
ci = swap_clients[0].ci(self.test_coin_from)
pkh = ci.decodeAddress(addr_plain)
script_out = ci.getScriptForPubkeyHash(pkh)
addr_out = ci.encodeSegwitAddressScript(script_out)
assert (addr_out == addr_witness)
# Test address from pkh
test_addr = ci.encodeSegwitAddress(pkh)
assert (addr_out == test_addr)
txid = self.callnoderpc('sendtoaddress', [addr_out, 1.0])
assert len(txid) == 64
self.mineBlock()
tx_wallet = self.callnoderpc('gettransaction', [txid, ])
tx_hex = tx_wallet['hex']
tx = self.callnoderpc('decoderawtransaction', [tx_hex, ])
prevout_n = -1
for txo in tx['vout']:
if addr_witness in txo['scriptPubKey']['addresses']:
prevout_n = txo['n']
break
assert prevout_n > -1
inputs = [{'txid': txid, 'vout': prevout_n}, ]
outputs = {addr_witness: 0.99}
tx_wallet_funded = self.callnoderpc('createrawtransaction', [inputs, outputs])
tx_wallet_signed = self.callnoderpc('signrawtransaction', [tx_wallet_funded, ])['hex']
tx_wallet_decoded = self.callnoderpc('decoderawtransaction', [tx_wallet_signed, ])
script_in = ci.getInputScriptForPubkeyHash(pkh)
# TODO: Are there more restrictions on tx.nTime?
# - tx.nTime can't be greater than the blocktime
tx_spend = CTransaction()
tx_spend.nVersion = ci.txVersion()
tx_spend.nTime = tx_wallet_decoded['time']
tx_spend.vin.append(CTxIn(COutPoint(int(txid, 16), prevout_n),
scriptSig=script_in,
nSequence=tx_wallet_decoded['vin'][0]['sequence']))
tx_spend.vout.append(ci.txoType()(ci.make_int(0.99), script_out))
tx_spend_bytes = tx_spend.serialize_with_witness()
tx_spend_hex = tx_spend_bytes.hex()
script = ci.getScriptForP2PKH(pkh)
key_wif = self.callnoderpc('dumpprivkey', [addr_plain, ])
key = decodeWif(key_wif)
sig = ci.signTx(key, tx_spend_bytes, 0, script, ci.make_int(1.0))
stack = [
sig,
ci.getPubkey(key),
]
tx_spend_signed = ci.setTxSignature(tx_spend_bytes, stack)
assert (tx_spend_signed.hex() == tx_wallet_signed)
def test_004_csv(self):
logging.info('---------- Test {} csv'.format(self.test_coin_from.name))
swap_clients = self.swap_clients
ci = swap_clients[0].ci(self.test_coin_from)
script = CScript([3, OP_CHECKSEQUENCEVERIFY, ])
script_dest = ci.getScriptDest(script)
tx = CTransaction()
tx.nVersion = ci.txVersion()
tx.vout.append(ci.txoType()(ci.make_int(1.1), script_dest))
tx_hex = ToHex(tx)
tx_funded = self.callnoderpc('fundrawtransaction', [tx_hex])
utxo_pos: int = 0 if tx_funded['changepos'] == 1 else 1
tx_signed = self.callnoderpc('signrawtransaction', [tx_funded['hex'], ])['hex']
self.sync_blocks()
txid = self.callnoderpc('sendrawtransaction', [tx_signed, ])
self.callnoderpc('getnewaddress', ['used?',]) # First generated address has a positive balance
addr_out = self.callnoderpc('getnewaddress', ['csv test',])
addr_witness = self.callnoderpc('addwitnessaddress', [addr_out,])
# Test switching address from p2pkh to p2sh-p2wsh
pkh = ci.decodeAddress(addr_out)
script_out = ci.getScriptForPubkeyHash(pkh)
# Convert to p2sh-p2wsh
addr_out = ci.encodeSegwitAddressScript(script_out)
assert (addr_out == addr_witness)
p2wsh = ci.getP2SHP2WSHDest(script)
assert (p2wsh == script_dest)
addr_out_test = ci.encodeScriptDest(p2wsh)
tx_decoded = self.callnoderpc('decoderawtransaction', [tx_signed, ])
assert (addr_out_test in tx_decoded['vout'][utxo_pos]['scriptPubKey']['addresses'])
tx_spend = CTransaction()
tx_spend.nVersion = ci.txVersion()
tx_spend.vin.append(CTxIn(COutPoint(int(txid, 16), utxo_pos),
nSequence=3,
scriptSig=ci.getScriptScriptSig(script)))
tx_spend.vout.append(ci.txoType()(ci.make_int(1.0999), script_out))
tx_spend.wit.vtxinwit.append(CTxInWitness())
tx_spend.wit.vtxinwit[0].scriptWitness.stack = [script, ]
tx_spend_hex = tx_spend.serialize_with_witness().hex()
txid_spent = txid
try:
txid = self.callnoderpc('sendrawtransaction', [tx_spend_hex, ])
except Exception as e:
assert ('non-BIP68-final' in str(e))
else:
assert False, 'Should fail'
self.stake_block(3)
tx_spend_decoded = self.callnoderpc('decoderawtransaction', [tx_spend_hex, ])
txid = self.callnoderpc('sendrawtransaction', [tx_spend_hex, ])
self.stake_block(1)
ro = self.callnoderpc('listtransactions')
sum_addr = 0
for entry in ro:
if 'address' in entry and entry['address'] == addr_out:
if 'category' in entry and entry['category'] == 'receive':
sum_addr += entry['amount']
assert (sum_addr == 1.0999)
# listreceivedbyaddress doesn't seem to find witness utxos
'''
ro = self.callnoderpc('listreceivedbyaddress', [0, ])
sum_addr = 0
for entry in ro:
if entry['address'] == addr_out:
sum_addr += entry['amount']
assert (sum_addr == 1.0999)
'''
def test_005_watchonly(self):
logging.info('---------- Test {} watchonly'.format(self.test_coin_from.name))
addr = self.callnoderpc('getnewaddress', ['watchonly test'])
ro = self.callnoderpc('importaddress', [addr, '', False], node_id=1)
ro = self.callnoderpc('validateaddress', [addr,], node_id=1)
assert (ro['iswatchonly'] is True)
txid = self.callnoderpc('sendtoaddress', [addr, 1.0])
tx_hex = self.callnoderpc('getrawtransaction', [txid, ])
self.sync_blocks()
try:
self.callnoderpc('sendrawtransaction', [tx_hex, ], node_id=1)
except Exception as e:
if 'transaction already in block chain' not in str(e):
raise (e)
ro = self.callnoderpc('gettransaction', [txid, True], node_id=1)
assert (ro['txid'] == txid)
assert (ro['details'][0]['involvesWatchonly'] is True)
assert (ro['details'][0]['amount'] == 1.0)
# No watchonly balance in getwalletinfo
ro = self.callnoderpc('listreceivedbyaddress', [0, False, True], node_id=1)
sum_addr = 0
for entry in ro:
if entry['address'] == addr:
sum_addr += entry['amount']
assert (sum_addr == 1.0)
def test_007_hdwallet(self):
logging.info('---------- Test {} hdwallet'.format(self.test_coin_from.name))
# Run initialiseWallet to set 'main_wallet_seedid_'
for i, sc in enumerate(self.swap_clients):
if i > 1:
# node 2 is set from a random seed
continue
sc.initialiseWallet(self.test_coin_from)
ci = sc.ci(self.test_coin_from)
if i == 0:
assert ('19ac5fdb423421b7f9a33cf319715742be5f4caa' == ci.getWalletSeedID())
assert sc.checkWalletSeed(self.test_coin_from) is True
def test_012_p2sh_p2wsh(self):
logging.info('---------- Test {} p2sh-p2wsh'.format(self.test_coin_from.name))
swap_clients = self.swap_clients
ci = self.swap_clients[0].ci(self.test_coin_from)
script = CScript([2, 2, OP_EQUAL, ])
script_dest = ci.getP2SHP2WSHDest(script)
tx = CTransaction()
tx.nVersion = ci.txVersion()
tx.vout.append(ci.txoType()(ci.make_int(1.1), script_dest))
tx_hex = ToHex(tx)
tx_funded = self.callnoderpc('fundrawtransaction', [tx_hex])
utxo_pos = 0 if tx_funded['changepos'] == 1 else 1
tx_signed = self.callnoderpc('signrawtransaction', [tx_funded['hex'], ])['hex']
txid = self.callnoderpc('sendrawtransaction', [tx_signed, ])
self.stake_block(1)
addr_out = self.callnoderpc('getnewaddress', ['used?',])
addr_out = self.callnoderpc('getnewaddress', ['csv test'])
addr_witness = self.callnoderpc('addwitnessaddress', [addr_out,])
pkh = ci.decodeAddress(addr_out)
script_out = ci.getScriptForPubkeyHash(pkh)
addr_out = ci.encodeSegwitAddressScript(script_out)
# Double check output type
prev_tx = self.callnoderpc('decoderawtransaction', [tx_signed, ])
assert (prev_tx['vout'][utxo_pos]['scriptPubKey']['type'] == 'scripthash')
tx_spend = CTransaction()
tx_spend.nVersion = ci.txVersion()
tx_spend.vin.append(CTxIn(COutPoint(int(txid, 16), utxo_pos),
scriptSig=ci.getP2SHP2WSHScriptSig(script)))
tx_spend.vout.append(ci.txoType()(ci.make_int(1.0999), script_out))
tx_spend.wit.vtxinwit.append(CTxInWitness())
tx_spend.wit.vtxinwit[0].scriptWitness.stack = [script, ]
tx_spend_hex = tx_spend.serialize_with_witness().hex()
txid = self.callnoderpc('sendrawtransaction', [tx_spend_hex, ])
self.stake_block(1)
ro = self.callnoderpc('listtransactions')
sum_addr = 0
for entry in ro:
if 'address' in entry and entry['address'] == addr_out:
if 'category' in entry and entry['category'] == 'receive':
sum_addr += entry['amount']
assert (sum_addr == 1.0999)
# Ensure tx was mined
tx_wallet = self.callnoderpc('gettransaction', [txid, ])
assert (len(tx_wallet['blockhash']) == 64)
def test_02_part_coin(self):
logging.info('---------- Test PART to {}'.format(self.test_coin_from.name))
if not self.test_atomic:
logging.warning('Skipping test')
return
swap_clients = self.swap_clients
self.callnoderpc('staking', [True,])
offer_id = swap_clients[0].postOffer(Coins.PART, self.test_coin_from, 100 * COIN, 0.1 * COIN, 100 * COIN, SwapTypes.SELLER_FIRST)
wait_for_offer(test_delay_event, swap_clients[1], offer_id)
offer = swap_clients[1].getOffer(offer_id)
bid_id = swap_clients[1].postBid(offer_id, offer.amount_from)
wait_for_bid(test_delay_event, swap_clients[0], bid_id)
swap_clients[0].acceptBid(bid_id)
wait_for_in_progress(test_delay_event, swap_clients[1], bid_id, sent=True)
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, wait_for=260)
wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.SWAP_COMPLETED, sent=True, wait_for=260)
js_0 = read_json_api(1800)
js_1 = read_json_api(1801)
assert (js_0['num_swapping'] == 0 and js_0['num_watched_outputs'] == 0)
assert (js_1['num_swapping'] == 0 and js_1['num_watched_outputs'] == 0)
self.callnoderpc('staking', [False,])
def test_03_coin_part(self):
logging.info('---------- Test {} to PART'.format(self.test_coin_from.name))
swap_clients = self.swap_clients
self.callnoderpc('staking', [True,])
offer_id = swap_clients[1].postOffer(self.test_coin_from, Coins.PART, 10 * COIN, 9.0 * COIN, 10 * COIN, SwapTypes.SELLER_FIRST)
wait_for_offer(test_delay_event, swap_clients[0], offer_id)
offer = swap_clients[0].getOffer(offer_id)
bid_id = swap_clients[0].postBid(offer_id, offer.amount_from)
wait_for_bid(test_delay_event, swap_clients[1], bid_id)
swap_clients[1].acceptBid(bid_id)
wait_for_in_progress(test_delay_event, swap_clients[0], bid_id, sent=True)
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, sent=True, wait_for=260)
wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.SWAP_COMPLETED, wait_for=260)
js_0 = read_json_api(1800)
js_1 = read_json_api(1801)
assert (js_0['num_swapping'] == 0 and js_0['num_watched_outputs'] == 0)
assert (js_1['num_swapping'] == 0 and js_1['num_watched_outputs'] == 0)
self.callnoderpc('staking', [False,])
def test_04_coin_btc(self):
logging.info('---------- Test {} to BTC'.format(self.test_coin_from.name))
self.callnoderpc('staking', [True,])
swap_clients = self.swap_clients
offer_id = swap_clients[0].postOffer(self.test_coin_from, Coins.BTC, 10 * COIN, 0.1 * COIN, 10 * COIN, SwapTypes.SELLER_FIRST)
wait_for_offer(test_delay_event, swap_clients[1], offer_id)
offer = swap_clients[1].getOffer(offer_id)
bid_id = swap_clients[1].postBid(offer_id, offer.amount_from)
wait_for_bid(test_delay_event, swap_clients[0], bid_id)
swap_clients[0].acceptBid(bid_id)
wait_for_in_progress(test_delay_event, swap_clients[1], bid_id, sent=True)
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, wait_for=260)
wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.SWAP_COMPLETED, sent=True, wait_for=260)
js_0bid = read_json_api(1800, 'bids/{}'.format(bid_id.hex()))
js_0 = read_json_api(1800)
js_1 = read_json_api(1801)
assert (js_0['num_swapping'] == 0 and js_0['num_watched_outputs'] == 0)
assert (js_1['num_swapping'] == 0 and js_1['num_watched_outputs'] == 0)
self.callnoderpc('staking', [False,])
def test_05_refund(self):
# Seller submits initiate txn, buyer doesn't respond
logging.info('---------- Test refund, {} to BTC'.format(self.test_coin_from.name))
swap_clients = self.swap_clients
self.callnoderpc('staking', [True,])
offer_id = swap_clients[0].postOffer(self.test_coin_from, Coins.BTC, 10 * COIN, 0.1 * COIN, 10 * COIN, SwapTypes.SELLER_FIRST,
TxLockTypes.SEQUENCE_LOCK_BLOCKS, 5)
wait_for_offer(test_delay_event, swap_clients[1], offer_id)
offer = swap_clients[1].getOffer(offer_id)
bid_id = swap_clients[1].postBid(offer_id, offer.amount_from)
wait_for_bid(test_delay_event, swap_clients[0], bid_id)
swap_clients[1].abandonBid(bid_id)
swap_clients[0].acceptBid(bid_id)
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, wait_for=260)
wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.BID_ABANDONED, sent=True, wait_for=260)
js_0 = read_json_api(1800)
js_1 = read_json_api(1801)
assert (js_0['num_swapping'] == 0 and js_0['num_watched_outputs'] == 0)
assert (js_1['num_swapping'] == 0 and js_1['num_watched_outputs'] == 0)
self.callnoderpc('staking', [False,])
def test_05_bad_ptx(self):
# Invalid PTX sent, swap should stall and ITx and PTx should be reclaimed by senders
logging.info('---------- Test bad PTx, BTC to {}'.format(self.test_coin_from.name))
self.callnoderpc('staking', [True,])
swap_clients = self.swap_clients
swap_value = make_int(random.uniform(0.001, 10.0), scale=8, r=1)
logging.info('swap_value {}'.format(format_amount(swap_value, 8)))
offer_id = swap_clients[0].postOffer(Coins.BTC, self.test_coin_from, swap_value, 0.1 * COIN, swap_value, SwapTypes.SELLER_FIRST,
TxLockTypes.SEQUENCE_LOCK_BLOCKS, 5)
wait_for_offer(test_delay_event, swap_clients[1], offer_id)
offer = swap_clients[1].getOffer(offer_id)
bid_id = swap_clients[1].postBid(offer_id, offer.amount_from)
swap_clients[1].setBidDebugInd(bid_id, DebugTypes.MAKE_INVALID_PTX)
wait_for_bid(test_delay_event, swap_clients[0], bid_id)
swap_clients[0].acceptBid(bid_id)
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, wait_for=320)
wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.SWAP_COMPLETED, sent=True, wait_for=320)
js_0_bid = read_json_api(1800, 'bids/{}'.format(bid_id.hex()))
js_1_bid = read_json_api(1801, 'bids/{}'.format(bid_id.hex()))
assert (js_0_bid['itx_state'] == 'Refunded')
assert (js_1_bid['ptx_state'] == 'Refunded')
js_0 = read_json_api(1800)
js_1 = read_json_api(1801)
assert (js_0['num_swapping'] == 0 and js_0['num_watched_outputs'] == 0)
assert (js_1['num_swapping'] == 0 and js_1['num_watched_outputs'] == 0)
self.callnoderpc('staking', [False,])
def test_06_self_bid(self):
logging.info('---------- Test same client, BTC to {}'.format(self.test_coin_from.name))
self.callnoderpc('staking', [True,])
swap_clients = self.swap_clients
js_0_before = read_json_api(1800)
offer_id = swap_clients[0].postOffer(self.test_coin_from, Coins.BTC, 10 * COIN, 10 * COIN, 10 * COIN, SwapTypes.SELLER_FIRST)
wait_for_offer(test_delay_event, swap_clients[0], offer_id)
offer = swap_clients[0].getOffer(offer_id)
bid_id = swap_clients[0].postBid(offer_id, offer.amount_from)
wait_for_bid(test_delay_event, swap_clients[0], bid_id)
swap_clients[0].acceptBid(bid_id)
wait_for_bid_tx_state(test_delay_event, swap_clients[0], bid_id, TxStates.TX_REDEEMED, TxStates.TX_REDEEMED, wait_for=260)
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, wait_for=260)
js_0 = read_json_api(1800)
assert (js_0['num_swapping'] == 0 and js_0['num_watched_outputs'] == 0)
assert (js_0['num_recv_bids'] == js_0_before['num_recv_bids'] + 1 and js_0['num_sent_bids'] == js_0_before['num_sent_bids'] + 1)
self.callnoderpc('staking', [False,])
def test_07_error(self):
logging.info('---------- Test error, BTC to {}, set fee above bid value'.format(self.test_coin_from.name))
self.callnoderpc('staking', [True,])
swap_clients = self.swap_clients
js_0_before = read_json_api(1800)
offer_id = swap_clients[0].postOffer(self.test_coin_from, Coins.BTC, 0.001 * COIN, 1.0 * COIN, 0.001 * COIN, SwapTypes.SELLER_FIRST)
wait_for_offer(test_delay_event, swap_clients[0], offer_id)
offer = swap_clients[0].getOffer(offer_id)
bid_id = swap_clients[0].postBid(offer_id, offer.amount_from)
wait_for_bid(test_delay_event, swap_clients[0], bid_id)
swap_clients[0].acceptBid(bid_id)
try:
swap_clients[0].getChainClientSettings(Coins.BTC)['override_feerate'] = 10.0
swap_clients[0].getChainClientSettings(Coins.NAV)['override_feerate'] = 10.0
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.BID_ERROR, wait_for=260)
swap_clients[0].abandonBid(bid_id)
finally:
del swap_clients[0].getChainClientSettings(Coins.BTC)['override_feerate']
del swap_clients[0].getChainClientSettings(Coins.NAV)['override_feerate']
self.callnoderpc('staking', [False,])
def test_08_wallet(self):
logging.info('---------- Test {} wallet'.format(self.test_coin_from.name))
logging.info('Test withdrawal')
addr = self.callnoderpc('getnewaddress', ['Withdrawal test', ])
wallets = read_json_api(TEST_HTTP_PORT + 0, 'wallets')
assert (float(wallets[self.test_coin_from.name]['balance']) > 100)
post_json = {
'value': 100,
'address': addr,
'subfee': False,
}
json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/{}/withdraw'.format(self.test_coin_from.name.lower()), post_json)
assert (len(json_rv['txid']) == 64)
logging.info('Test createutxo')
post_json = {
'value': 10,
}
json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/{}/createutxo'.format(self.test_coin_from.name.lower()), post_json)
assert (len(json_rv['txid']) == 64)
def ensure_balance(self, coin_type, node_id, amount):
tla = coin_type.name
js_w = read_json_api(1800 + node_id, 'wallets')
if float(js_w[tla]['balance']) < amount:
post_json = {
'value': amount,
'address': js_w[tla]['deposit_address'],
'subfee': False,
}
json_rv = read_json_api(1800, 'wallets/{}/withdraw'.format(tla.lower()), post_json)
assert (len(json_rv['txid']) == 64)
wait_for_balance(test_delay_event, 'http://127.0.0.1:{}/json/wallets/{}'.format(1800 + node_id, tla.lower()), 'balance', amount, iterations=120, delay_time=5)
def test_10_prefunded_itx(self):
logging.info('---------- Test prefunded itx offer')
self.callnoderpc('staking', [True,])
swap_clients = self.swap_clients
coin_from = Coins.NAV
coin_to = Coins.BTC
swap_type = SwapTypes.SELLER_FIRST
ci_from = swap_clients[2].ci(coin_from)
ci_to = swap_clients[1].ci(coin_to)
tla_from = coin_from.name
# Prepare balance
self.ensure_balance(coin_from, 2, 10.0)
self.ensure_balance(coin_to, 1, 100.0)
js_w2 = read_json_api(1802, 'wallets')
post_json = {
'value': 10.0,
'address': read_json_api(1802, 'wallets/{}/nextdepositaddr'.format(tla_from.lower())),
'subfee': True,
}
json_rv = read_json_api(1802, 'wallets/{}/withdraw'.format(tla_from.lower()), post_json)
wait_for_balance(test_delay_event, 'http://127.0.0.1:1802/json/wallets/{}'.format(tla_from.lower()), 'balance', 9.0)
assert (len(json_rv['txid']) == 64)
# Create prefunded ITX
pi = swap_clients[2].pi(SwapTypes.XMR_SWAP)
js_w2 = read_json_api(1802, 'wallets')
swap_value = 9.5
if float(js_w2[tla_from]['balance']) < swap_value:
swap_value = js_w2[tla_from]['balance']
swap_value = ci_from.make_int(swap_value)
assert (swap_value > ci_from.make_int(9))
# Missing fundrawtransaction subtractFeeFromOutputs parameter
try:
itx = pi.getFundedInitiateTxTemplate(ci_from, swap_value, True)
except Exception as e:
assert ('subtractFeeFromOutputs' in str(e))
else:
assert False, 'Should fail'
itx = pi.getFundedInitiateTxTemplate(ci_from, swap_value, False)
itx_decoded = ci_from.describeTx(itx.hex())
n = pi.findMockVout(ci_from, itx_decoded)
value_after = ci_from.make_int(itx_decoded['vout'][n]['value'])
assert (value_after == swap_value)
swap_value = value_after
wait_for_unspent(test_delay_event, ci_from, swap_value)
extra_options = {'prefunded_itx': itx}
rate_swap = ci_to.make_int(random.uniform(0.2, 10.0), r=1)
offer_id = swap_clients[2].postOffer(coin_from, coin_to, swap_value, rate_swap, swap_value, swap_type, extra_options=extra_options)
wait_for_offer(test_delay_event, swap_clients[1], offer_id)
offer = swap_clients[1].getOffer(offer_id)
bid_id = swap_clients[1].postBid(offer_id, offer.amount_from)
wait_for_bid(test_delay_event, swap_clients[2], bid_id, BidStates.BID_RECEIVED)
swap_clients[2].acceptBid(bid_id)
wait_for_bid(test_delay_event, swap_clients[2], bid_id, BidStates.SWAP_COMPLETED, wait_for=320)
wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.SWAP_COMPLETED, sent=True, wait_for=320)
# Verify expected inputs were used
bid, offer = swap_clients[2].getBidAndOffer(bid_id)
assert (bid.initiate_tx)
wtx = ci_from.rpc('gettransaction', [bid.initiate_tx.txid.hex(),])
itx_after = ci_from.describeTx(wtx['hex'])
assert (len(itx_after['vin']) == len(itx_decoded['vin']))
for i, txin in enumerate(itx_decoded['vin']):
assert (txin['txid'] == itx_after['vin'][i]['txid'])
assert (txin['vout'] == itx_after['vin'][i]['vout'])
self.callnoderpc('staking', [False,])
def test_11_xmrswap_to(self):
logging.info('---------- Test xmr swap protocol to')
self.callnoderpc('staking', [True,])
swap_clients = self.swap_clients
coin_from = Coins.BTC
coin_to = Coins.NAV
swap_type = SwapTypes.XMR_SWAP
ci_from = swap_clients[0].ci(coin_from)
ci_to = swap_clients[1].ci(coin_to)
swap_value = ci_from.make_int(random.uniform(0.2, 20.0), r=1)
rate_swap = ci_to.make_int(random.uniform(0.2, 20.0), r=1)
offer_id = swap_clients[0].postOffer(coin_from, coin_to, swap_value, rate_swap, swap_value, swap_type)
wait_for_offer(test_delay_event, swap_clients[1], offer_id)
offer = swap_clients[1].getOffer(offer_id)
bid_id = swap_clients[1].postBid(offer_id, offer.amount_from)
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.BID_RECEIVED)
swap_clients[0].acceptBid(bid_id)
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.SWAP_COMPLETED, wait_for=320)
wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.SWAP_COMPLETED, sent=True, wait_for=320)
self.callnoderpc('staking', [False,])
def test_12_xmrswap_to_recover_b_lock_tx(self):
coin_from = Coins.BTC
coin_to = Coins.NAV
logging.info('---------- Test {} to {} follower recovers coin b lock tx'.format(coin_from.name, coin_to.name))
self.callnoderpc('staking', [True,])
swap_clients = self.swap_clients
ci_from = swap_clients[0].ci(coin_from)
ci_to = swap_clients[1].ci(coin_to)
amt_swap = ci_from.make_int(random.uniform(0.1, 2.0), r=1)
rate_swap = ci_to.make_int(random.uniform(0.2, 20.0), r=1)
offer_id = swap_clients[0].postOffer(
coin_from, coin_to, amt_swap, rate_swap, amt_swap, SwapTypes.XMR_SWAP,
lock_type=TxLockTypes.SEQUENCE_LOCK_BLOCKS, lock_value=12)
wait_for_offer(test_delay_event, swap_clients[1], offer_id)
offer = swap_clients[1].getOffer(offer_id)
bid_id = swap_clients[1].postXmrBid(offer_id, offer.amount_from)
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.BID_RECEIVED)
bid, xmr_swap = swap_clients[0].getXmrBid(bid_id)
swap_clients[1].setBidDebugInd(bid_id, DebugTypes.CREATE_INVALID_COIN_B_LOCK)
swap_clients[0].acceptXmrBid(bid_id)
wait_for_bid(test_delay_event, swap_clients[0], bid_id, BidStates.XMR_SWAP_FAILED_REFUNDED, wait_for=380)
wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.XMR_SWAP_FAILED_REFUNDED, sent=True, wait_for=180)
self.callnoderpc('staking', [False,])
# Adaptor sig swap tests
def test_01_a_full_swap(self):
self.node_a_id = 2
self.sync_blocks()
self.callnoderpc('staking', [True,])
self.do_test_01_full_swap(self.test_coin_from, Coins.XMR)
self.callnoderpc('staking', [False,])
def test_01_b_full_swap_reverse(self):
self.node_a_id = 0
self.sync_blocks()
self.callnoderpc('staking', [True,])
self.prepare_balance(Coins.XMR, 100.0, 1800, 1801)
self.do_test_01_full_swap(Coins.XMR, self.test_coin_from)
self.callnoderpc('staking', [False,])
def test_02_a_leader_recover_a_lock_tx(self):
self.node_a_id = 2
self.sync_blocks()
self.prepare_balance(Coins.NAV, 1000.0, 1802, 1800)
self.do_test_02_leader_recover_a_lock_tx(self.test_coin_from, Coins.XMR, lock_value=5)
def test_02_b_leader_recover_a_lock_tx_reverse(self):
self.sync_blocks()
self.prepare_balance(Coins.XMR, 100.0, 1800, 1801)
self.do_test_02_leader_recover_a_lock_tx(Coins.XMR, self.test_coin_from, lock_value=5)
def test_03_a_follower_recover_a_lock_tx(self):
self.node_a_id = 2
self.sync_blocks()
self.prepare_balance(Coins.NAV, 1000.0, 1802, 1800)
self.do_test_03_follower_recover_a_lock_tx(self.test_coin_from, Coins.XMR, lock_value=5)
def test_03_b_follower_recover_a_lock_tx_reverse(self):
self.sync_blocks()
self.prepare_balance(Coins.XMR, 100.0, 1800, 1801)
self.do_test_03_follower_recover_a_lock_tx(Coins.XMR, self.test_coin_from, lock_value=5)
def test_04_a_follower_recover_b_lock_tx(self):
self.node_a_id = 2
self.sync_blocks()
self.prepare_balance(Coins.NAV, 1000.0, 1802, 1800)
self.do_test_04_follower_recover_b_lock_tx(self.test_coin_from, Coins.XMR, lock_value=5)
def test_04_b_follower_recover_b_lock_tx_reverse(self):
self.sync_blocks()
self.prepare_balance(Coins.XMR, 100.0, 1800, 1801)
self.do_test_04_follower_recover_b_lock_tx(Coins.XMR, self.test_coin_from, lock_value=5)
def test_05_self_bid(self):
self.sync_blocks()
self.do_test_05_self_bid(self.test_coin_from, Coins.XMR)
if __name__ == '__main__':
unittest.main()