#!/usr/bin/env python3 # -*- coding: utf-8 -*- # Copyright (c) 2021-2023 tecnovert # Distributed under the MIT software license, see the accompanying # file LICENSE or http://www.opensource.org/licenses/mit-license.php. import random import logging import unittest from basicswap.basicswap import ( Coins, SwapTypes, BidStates, ) from basicswap.util import ( COIN, ) from tests.basicswap.util import ( read_json_api, ) from tests.basicswap.common import ( wait_for_bid, wait_for_offer, wait_for_in_progress, TEST_HTTP_PORT, LTC_BASE_RPC_PORT, ) from .test_btc_xmr import BasicSwapTest, test_delay_event, callnoderpc logger = logging.getLogger() class TestLTC(BasicSwapTest): __test__ = True test_coin_from = Coins.LTC start_ltc_nodes = True base_rpc_port = LTC_BASE_RPC_PORT @classmethod def prepareExtraCoins(cls): logging.info('Mining {} chain to height 1352 to activate CVS (BIP66)'.format(cls.test_coin_from.name)) chain_height = callnoderpc(0, 'getblockcount', base_rpc_port=LTC_BASE_RPC_PORT) num_blocks: int = 1352 - chain_height callnoderpc(0, 'generatetoaddress', [num_blocks, cls.ltc_addr], base_rpc_port=LTC_BASE_RPC_PORT) def mineBlock(self, num_blocks=1): self.callnoderpc('generatetoaddress', [num_blocks, self.ltc_addr]) def check_softfork_active(self, feature_name): deploymentinfo = self.callnoderpc('getblockchaininfo') assert (deploymentinfo['softforks'][feature_name]['active'] is True) def test_001_nested_segwit(self): logging.info('---------- Test {} p2sh nested segwit'.format(self.test_coin_from.name)) logging.info('Skipped') def test_002_native_segwit(self): logging.info('---------- Test {} p2sh native segwit'.format(self.test_coin_from.name)) ci = self.swap_clients[0].ci(self.test_coin_from) addr_segwit = ci.rpc_wallet('getnewaddress', ['segwit test', 'bech32']) addr_info = ci.rpc_wallet('getaddressinfo', [addr_segwit, ]) assert addr_info['iswitness'] is True txid = ci.rpc_wallet('sendtoaddress', [addr_segwit, 1.0]) assert len(txid) == 64 tx_wallet = ci.rpc_wallet('gettransaction', [txid, ])['hex'] tx = ci.rpc('decoderawtransaction', [tx_wallet, ]) self.mineBlock() ro = ci.rpc('scantxoutset', ['start', ['addr({})'.format(addr_segwit)]]) assert (len(ro['unspents']) == 1) assert (ro['unspents'][0]['txid'] == txid) prevout_n = -1 for txo in tx['vout']: if addr_segwit in txo['scriptPubKey']['addresses']: prevout_n = txo['n'] break assert prevout_n > -1 tx_funded = ci.rpc('createrawtransaction', [[{'txid': txid, 'vout': prevout_n}], {addr_segwit: 0.99}]) tx_signed = ci.rpc_wallet('signrawtransactionwithwallet', [tx_funded, ])['hex'] tx_funded_decoded = ci.rpc('decoderawtransaction', [tx_funded, ]) tx_signed_decoded = ci.rpc('decoderawtransaction', [tx_signed, ]) assert tx_funded_decoded['txid'] == tx_signed_decoded['txid'] def test_007_hdwallet(self): logging.info('---------- Test {} hdwallet'.format(self.test_coin_from.name)) test_seed = '8e54a313e6df8918df6d758fafdbf127a115175fdd2238d0e908dd8093c9ac3b' test_wif = self.swap_clients[0].ci(self.test_coin_from).encodeKey(bytes.fromhex(test_seed)) new_wallet_name = random.randbytes(10).hex() self.callnoderpc('createwallet', [new_wallet_name]) self.callnoderpc('sethdseed', [True, test_wif], wallet=new_wallet_name) addr = self.callnoderpc('getnewaddress', wallet=new_wallet_name) self.callnoderpc('unloadwallet', [new_wallet_name]) assert (addr == 'rltc1qps7hnjd866e9ynxadgseprkc2l56m00djr82la') def test_20_btc_coin(self): logging.info('---------- Test BTC to {}'.format(self.test_coin_from.name)) swap_clients = self.swap_clients offer_id = swap_clients[0].postOffer(Coins.BTC, 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=60) wait_for_bid(test_delay_event, swap_clients[1], bid_id, BidStates.SWAP_COMPLETED, sent=True, wait_for=60) 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) def test_21_mweb(self): logging.info('---------- Test MWEB {}'.format(self.test_coin_from.name)) swap_clients = self.swap_clients ci0 = swap_clients[0].ci(self.test_coin_from) ci1 = swap_clients[1].ci(self.test_coin_from) mweb_addr_0 = ci0.rpc_wallet('getnewaddress', ['mweb addr test 0', 'mweb']) mweb_addr_1 = ci1.rpc_wallet('getnewaddress', ['mweb addr test 1', 'mweb']) addr_info0 = ci0.rpc_wallet('getaddressinfo', [mweb_addr_0,]) assert (addr_info0['ismweb'] is True) addr_info1 = ci1.rpc_wallet('getaddressinfo', [mweb_addr_1,]) assert (addr_info1['ismweb'] is True) txid = ci0.rpc_wallet('sendtoaddress', [mweb_addr_0, 10.0]) self.mineBlock() txns = ci0.rpc_wallet('listtransactions') utxos = ci0.rpc_wallet('listunspent') balances = ci0.rpc_wallet('getbalances') wi = ci0.rpc_wallet('getwalletinfo') txid = ci0.rpc_wallet('sendtoaddress', [mweb_addr_1, 10.0]) self.mineBlock() txns = ci1.rpc_wallet('listtransactions') utxos = ci1.rpc_wallet('listunspent') balances = ci1.rpc_wallet('getbalances') wi = ci1.rpc_wallet('getwalletinfo') mweb_tx = None for utxo in utxos: if utxo.get('address', '') == mweb_addr_1: mweb_tx = utxo assert (mweb_tx is not None) tx = ci1.rpc_wallet('gettransaction', [mweb_tx['txid'],]) blockhash = tx['blockhash'] block = ci1.rpc('getblock', [blockhash, 3]) block = ci1.rpc('getblock', [blockhash, 0]) # TODO def test_22_mweb_balance(self): logging.info('---------- Test MWEB balance {}'.format(self.test_coin_from.name)) swap_clients = self.swap_clients ci_mweb = swap_clients[0].ci(Coins.LTC_MWEB) mweb_addr_0 = ci_mweb.getNewAddress() addr_info0 = ci_mweb.rpc_wallet('getaddressinfo', [mweb_addr_0,]) assert (addr_info0['ismweb'] is True) ltc_addr = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc/nextdepositaddr') ltc_mweb_addr = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc_mweb/nextdepositaddr') ltc_mweb_addr2 = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc/newmwebaddress') assert (ci_mweb.rpc_wallet('getaddressinfo', [ltc_addr,])['ismweb'] is False) assert (ci_mweb.rpc_wallet('getaddressinfo', [ltc_mweb_addr,])['ismweb'] is True) assert (ci_mweb.rpc_wallet('getaddressinfo', [ltc_mweb_addr2,])['ismweb'] is True) post_json = { 'value': 10, 'address': ltc_mweb_addr, 'subfee': False, } json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc/withdraw', post_json) assert (len(json_rv['txid']) == 64) self.mineBlock() json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc', post_json) assert (json_rv['mweb_balance'] == 10.0) mweb_address = json_rv['mweb_address'] post_json = { 'value': 11, 'address': mweb_address, 'subfee': False, } json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc/withdraw', post_json) assert (len(json_rv['txid']) == 64) self.mineBlock() json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc_mweb', post_json) assert (json_rv['mweb_balance'] == 21.0) assert (json_rv['mweb_address'] == mweb_address) ltc_address = json_rv['deposit_address'] # Check that spending the mweb balance takes from the correct wallet post_json = { 'value': 1, 'address': ltc_address, 'subfee': False, 'type_from': 'mweb', } json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc/withdraw', post_json) assert (len(json_rv['txid']) == 64) json_rv = read_json_api(TEST_HTTP_PORT + 0, 'wallets/ltc', post_json) assert (json_rv['mweb_balance'] <= 20.0) if __name__ == '__main__': unittest.main()