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fa4632c41714dfaa699bacc6a947d72668a4deef test: Move boost/stdlib includes last (MarcoFalke) fa488f131fd4f5bab0d01376c5a5013306f1abcd scripted-diff: Bump copyright headers (MarcoFalke) fac5c373006a9e4bcbb56843bb85f1aca4d87599 scripted-diff: Sort test includes (MarcoFalke) Pull request description: When writing tests, often includes need to be added or removed. Currently the list of includes is not sorted, so developers that write tests and have `clang-format` installed will either have an unrelated change (sorting) included in their commit or they will have to manually undo the sort. This pull preempts both issues by just sorting all includes in one commit. Please be aware that this is **NOT** a change to policy to enforce clang-format or any other developer guideline or process. Developers are free to use whatever tool they want, see also #18651. Edit: Also includes a commit to bump the copyright headers, so that the touched files don't need to be touched again for that. ACKs for top commit: practicalswift: ACK fa4632c41714dfaa699bacc6a947d72668a4deef jonatack: ACK fa4632c41714dfaa, light review and sanity checks with gcc build and clang fuzz build Tree-SHA512: 130a8d073a379ba556b1e64104d37c46b671425c0aef0ed725fd60156a95e8dc83fb6f0b5330b2f8152cf5daaf3983b4aca5e75812598f2626c39fd12b88b180
408 lines
20 KiB
Python
Executable File
408 lines
20 KiB
Python
Executable File
#!/usr/bin/env python3
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# Copyright (c) 2017-2020 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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"""Test multiwallet.
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Verify that a dashd node can load multiple wallet files
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"""
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from threading import Thread
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from decimal import Decimal
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import os
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import shutil
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import time
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from test_framework.authproxy import JSONRPCException
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from test_framework.blocktools import COINBASE_MATURITY
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.test_node import ErrorMatch
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from test_framework.util import (
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assert_equal,
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assert_raises_rpc_error,
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get_rpc_proxy,
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)
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got_loading_error = False
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def test_load_unload(node, name):
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global got_loading_error
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while True:
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if got_loading_error:
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return
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try:
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node.loadwallet(name)
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node.unloadwallet(name)
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except JSONRPCException as e:
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if e.error['code'] == -4 and 'Wallet already loading' in e.error['message']:
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got_loading_error = True
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return
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class MultiWalletTest(BitcoinTestFramework):
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def set_test_params(self):
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self.setup_clean_chain = True
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self.num_nodes = 2
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self.rpc_timeout = 120
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self.extra_args = [["-nowallet"], []]
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def skip_test_if_missing_module(self):
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self.skip_if_no_wallet()
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def add_options(self, parser):
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parser.add_argument(
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'--data_wallets_dir',
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default=os.path.join(os.path.dirname(os.path.realpath(__file__)), 'data/wallets/'),
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help='Test data with wallet directories (default: %(default)s)',
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)
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def run_test(self):
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node = self.nodes[0]
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data_dir = lambda *p: os.path.join(node.datadir, self.chain, *p)
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wallet_dir = lambda *p: data_dir('wallets', *p)
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wallet = lambda name: node.get_wallet_rpc(name)
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def wallet_file(name):
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if os.path.isdir(wallet_dir(name)):
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return wallet_dir(name, self.wallet_data_filename)
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return wallet_dir(name)
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assert_equal(self.nodes[0].listwalletdir(), {'wallets': [{'name': self.default_wallet_name}]})
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# check wallet.dat is created
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self.stop_nodes()
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assert_equal(os.path.isfile(wallet_dir(self.default_wallet_name, self.wallet_data_filename)), True)
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# create symlink to verify wallet directory path can be referenced
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# through symlink
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if os.name != 'nt':
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os.mkdir(wallet_dir('w7'))
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os.symlink('w7', wallet_dir('w7_symlink'))
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# rename wallet.dat to make sure plain wallet file paths (as opposed to
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# directory paths) can be loaded
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os.rename(wallet_dir(self.default_wallet_name, self.wallet_data_filename), wallet_dir("w8"))
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# create another dummy wallet for use in testing backups later
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self.start_node(0)
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node.createwallet("empty")
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node.createwallet(self.default_wallet_name)
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self.stop_nodes()
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empty_wallet = os.path.join(self.options.tmpdir, 'empty.dat')
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os.rename(wallet_file("empty"), empty_wallet)
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shutil.rmtree(wallet_dir("empty"))
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# restart node with a mix of wallet names:
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# w1, w2, w3 - to verify new wallets created when non-existing paths specified
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# w - to verify wallet name matching works when one wallet path is prefix of another
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# sub/w5 - to verify relative wallet path is created correctly
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# extern/w6 - to verify absolute wallet path is created correctly
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# w7_symlink - to verify symlinked wallet path is initialized correctly
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# w8 - to verify existing wallet file is loaded correctly. Not tested for SQLite wallets as this is a deprecated BDB behavior.
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# '' - to verify default wallet file is created correctly
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to_create = ['w1', 'w2', 'w3', 'w', 'sub/w5', 'w7_symlink']
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in_wallet_dir = to_create.copy() # Wallets in the wallet dir
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in_wallet_dir.append('w7') # w7 is not loaded or created, but will be listed by listwalletdir because w7_symlink
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to_create.append(os.path.join(self.options.tmpdir, 'extern/w6')) # External, not in the wallet dir, so we need to avoid adding it to in_wallet_dir
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to_load = [self.default_wallet_name]
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if not self.options.is_sqlite_only:
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to_load.append('w8')
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wallet_names = to_create + to_load # Wallet names loaded in the wallet
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in_wallet_dir += to_load # The loaded wallets are also in the wallet dir
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if os.name == 'nt':
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wallet_names.remove('w7_symlink')
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self.start_node(0)
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for wallet_name in to_create:
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self.nodes[0].createwallet(wallet_name)
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for wallet_name in to_load:
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self.nodes[0].loadwallet(wallet_name)
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assert_equal(sorted(map(lambda w: w['name'], self.nodes[0].listwalletdir()['wallets'])), sorted(in_wallet_dir))
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assert_equal(set(node.listwallets()), set(wallet_names))
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# should raise rpc error if wallet path can't be created
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err_code = -4 if self.options.is_sqlite_only else -1
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assert_raises_rpc_error(err_code, "boost::filesystem::create_directory:", self.nodes[0].createwallet, "w8/bad")
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# check that all requested wallets were created
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self.stop_node(0)
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for wallet_name in wallet_names:
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assert_equal(os.path.isfile(wallet_file(wallet_name)), True)
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self.nodes[0].assert_start_raises_init_error(['-walletdir=wallets'], 'Error: Specified -walletdir "wallets" does not exist')
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self.nodes[0].assert_start_raises_init_error(['-walletdir=wallets'], 'Error: Specified -walletdir "wallets" is a relative path', cwd=data_dir())
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self.nodes[0].assert_start_raises_init_error(['-walletdir=debug.log'], 'Error: Specified -walletdir "debug.log" is not a directory', cwd=data_dir())
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self.start_node(0, ['-wallet=w1', '-wallet=w1'])
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self.stop_node(0, 'Warning: Ignoring duplicate -wallet w1.')
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if not self.options.is_sqlite_only:
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# Only BDB doesn't open duplicate wallet files. SQLite does not have this limitation. While this may be desired in the future, it is not necessary
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# should not initialize if one wallet is a copy of another
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shutil.copyfile(wallet_dir('w8'), wallet_dir('w8_copy'))
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in_wallet_dir.append('w8_copy')
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exp_stderr = r"Can't open database w8_copy \(duplicates fileid \w+ from w8\)"
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self.nodes[0].assert_start_raises_init_error(['-wallet=w8', '-wallet=w8_copy'], exp_stderr, match=ErrorMatch.PARTIAL_REGEX)
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# should not initialize if wallet file is a symlink
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if os.name != 'nt':
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os.symlink('w8', wallet_dir('w8_symlink'))
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self.nodes[0].assert_start_raises_init_error(['-wallet=w8_symlink'], r'Error: Invalid -wallet path \'w8_symlink\'\. .*', match=ErrorMatch.FULL_REGEX)
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# should not initialize if the specified walletdir does not exist
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self.nodes[0].assert_start_raises_init_error(['-walletdir=bad'], 'Error: Specified -walletdir "bad" does not exist')
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# should not initialize if the specified walletdir is not a directory
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not_a_dir = wallet_dir('notadir')
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open(not_a_dir, 'a', encoding="utf8").close()
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self.nodes[0].assert_start_raises_init_error(['-walletdir=' + not_a_dir], 'Error: Specified -walletdir "' + not_a_dir + '" is not a directory')
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# if wallets/ doesn't exist, datadir should be the default wallet dir
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wallet_dir2 = data_dir('walletdir')
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os.rename(wallet_dir(), wallet_dir2)
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self.start_node(0)
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self.nodes[0].createwallet("w4")
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self.nodes[0].createwallet("w5")
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assert_equal(set(node.listwallets()), {"w4", "w5"})
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w5 = wallet("w5")
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node.generatetoaddress(nblocks=1, address=w5.getnewaddress())
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# now if wallets/ exists again, but the rootdir is specified as the walletdir, w4 and w5 should still be loaded
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os.rename(wallet_dir2, wallet_dir())
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self.restart_node(0, ['-nowallet', '-walletdir=' + data_dir()])
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self.nodes[0].loadwallet("w4")
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self.nodes[0].loadwallet("w5")
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assert_equal(set(node.listwallets()), {"w4", "w5"})
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w5 = wallet("w5")
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w5_info = w5.getwalletinfo()
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assert_equal(w5_info['immature_balance'], 500)
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competing_wallet_dir = os.path.join(self.options.tmpdir, 'competing_walletdir')
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os.mkdir(competing_wallet_dir)
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self.restart_node(0, ['-nowallet', '-walletdir=' + competing_wallet_dir])
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self.nodes[0].createwallet(self.default_wallet_name)
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if self.options.is_sqlite_only:
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exp_stderr = r"Error: SQLiteDatabase: Unable to obtain an exclusive lock on the database, is it being used by another dashd?"
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else:
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exp_stderr = r"Error: Error initializing wallet database environment \"\S+competing_walletdir\S*\"!"
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self.nodes[1].assert_start_raises_init_error(['-walletdir=' + competing_wallet_dir], exp_stderr, match=ErrorMatch.PARTIAL_REGEX)
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self.restart_node(0)
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for wallet_name in wallet_names:
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self.nodes[0].loadwallet(wallet_name)
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assert_equal(sorted(map(lambda w: w['name'], self.nodes[0].listwalletdir()['wallets'])), sorted(in_wallet_dir))
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wallets = [wallet(w) for w in wallet_names]
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wallet_bad = wallet("bad")
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# check wallet names and balances
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node.generatetoaddress(nblocks=1, address=wallets[0].getnewaddress())
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for wallet_name, wallet in zip(wallet_names, wallets):
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info = wallet.getwalletinfo()
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assert_equal(info['immature_balance'], 500 if wallet is wallets[0] else 0)
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assert_equal(info['walletname'], wallet_name)
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# accessing invalid wallet fails
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assert_raises_rpc_error(-18, "Requested wallet does not exist or is not loaded", wallet_bad.getwalletinfo)
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# accessing wallet RPC without using wallet endpoint fails
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assert_raises_rpc_error(-19, "Wallet file not specified", node.getwalletinfo)
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w1, w2, w3, w4, *_ = wallets
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node.generatetoaddress(nblocks=COINBASE_MATURITY + 1, address=w1.getnewaddress())
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assert_equal(w1.getbalance(), 1000)
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assert_equal(w2.getbalance(), 0)
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assert_equal(w3.getbalance(), 0)
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assert_equal(w4.getbalance(), 0)
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w1.sendtoaddress(w2.getnewaddress(), 1)
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w1.sendtoaddress(w3.getnewaddress(), 2)
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w1.sendtoaddress(w4.getnewaddress(), 3)
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node.generatetoaddress(nblocks=1, address=w1.getnewaddress())
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assert_equal(w2.getbalance(), 1)
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assert_equal(w3.getbalance(), 2)
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assert_equal(w4.getbalance(), 3)
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batch = w1.batch([w1.getblockchaininfo.get_request(), w1.getwalletinfo.get_request()])
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assert_equal(batch[0]["result"]["chain"], self.chain)
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assert_equal(batch[1]["result"]["walletname"], "w1")
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self.log.info('Check for per-wallet settxfee call')
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assert_equal(w1.getwalletinfo()['paytxfee'], 0)
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assert_equal(w2.getwalletinfo()['paytxfee'], 0)
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w2.settxfee(0.001)
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assert_equal(w1.getwalletinfo()['paytxfee'], 0)
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assert_equal(w2.getwalletinfo()['paytxfee'], Decimal('0.00100000'))
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self.log.info("Test dynamic wallet loading")
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self.restart_node(0, ['-nowallet'])
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assert_equal(node.listwallets(), [])
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assert_raises_rpc_error(-18, "No wallet is loaded. Load a wallet using loadwallet or create a new one with createwallet. (Note: A default wallet is no longer automatically created)", node.getwalletinfo)
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self.log.info("Load first wallet")
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loadwallet_name = node.loadwallet(wallet_names[0])
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assert_equal(loadwallet_name['name'], wallet_names[0])
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assert_equal(node.listwallets(), wallet_names[0:1])
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node.getwalletinfo()
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w1 = node.get_wallet_rpc(wallet_names[0])
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w1.getwalletinfo()
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self.log.info("Load second wallet")
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loadwallet_name = node.loadwallet(wallet_names[1])
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assert_equal(loadwallet_name['name'], wallet_names[1])
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assert_equal(node.listwallets(), wallet_names[0:2])
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assert_raises_rpc_error(-19, "Wallet file not specified", node.getwalletinfo)
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w2 = node.get_wallet_rpc(wallet_names[1])
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w2.getwalletinfo()
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self.log.info("Concurrent wallet loading")
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threads = []
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for _ in range(3):
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n = node.cli if self.options.usecli else get_rpc_proxy(node.url, 1, timeout=600, coveragedir=node.coverage_dir)
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t = Thread(target=test_load_unload, args=(n, wallet_names[2]))
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t.start()
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threads.append(t)
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for t in threads:
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t.join()
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global got_loading_error
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assert_equal(got_loading_error, True)
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self.log.info("Load remaining wallets")
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for wallet_name in wallet_names[2:]:
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loadwallet_name = self.nodes[0].loadwallet(wallet_name)
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assert_equal(loadwallet_name['name'], wallet_name)
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assert_equal(set(self.nodes[0].listwallets()), set(wallet_names))
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# Fail to load if wallet doesn't exist
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path = os.path.join(self.options.tmpdir, "node0", self.chain, "wallets", "wallets")
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assert_raises_rpc_error(-18, "Wallet file verification failed. Failed to load database path '{}'. Path does not exist.".format(path), self.nodes[0].loadwallet, 'wallets')
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# Fail to load duplicate wallets
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path = os.path.join(self.options.tmpdir, "node0", self.chain, "wallets", "w1", self.wallet_data_filename)
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if self.options.is_sqlite_only:
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assert_raises_rpc_error(-4, "Wallet file verification failed. SQLiteDatabase: Unable to obtain an exclusive lock on the database, is it being used by another dashd?", self.nodes[0].loadwallet, wallet_names[0])
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else:
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assert_raises_rpc_error(-35, "Wallet file verification failed. Refusing to load database. Data file '{}' is already loaded.".format(path), self.nodes[0].loadwallet, wallet_names[0])
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# This tests the default wallet that BDB makes, so SQLite wallet doesn't need to test this
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# Fail to load duplicate wallets by different ways (directory and filepath)
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path = os.path.join(self.options.tmpdir, "node0", self.chain, "wallets", self.wallet_data_filename)
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assert_raises_rpc_error(-35, "Wallet file verification failed. Refusing to load database. Data file '{}' is already loaded.".format(path), self.nodes[0].loadwallet, self.wallet_data_filename)
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# Only BDB doesn't open duplicate wallet files. SQLite does not have this limitation. While this may be desired in the future, it is not necessary
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# Fail to load if one wallet is a copy of another
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assert_raises_rpc_error(-4, "BerkeleyDatabase: Can't open database w8_copy (duplicates fileid", self.nodes[0].loadwallet, 'w8_copy')
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# Fail to load if one wallet is a copy of another, test this twice to make sure that we don't re-introduce #14304
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assert_raises_rpc_error(-4, "BerkeleyDatabase: Can't open database w8_copy (duplicates fileid", self.nodes[0].loadwallet, 'w8_copy')
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# Fail to load if wallet file is a symlink
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if os.name != 'nt':
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assert_raises_rpc_error(-4, "Wallet file verification failed. Invalid -wallet path 'w8_symlink'", self.nodes[0].loadwallet, 'w8_symlink')
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self.log.info("Test dynamic wallet creation.")
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# Fail to create a wallet if it already exists.
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path = os.path.join(self.options.tmpdir, "node0", self.chain, "wallets", "w2")
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assert_raises_rpc_error(-4, "Failed to create database path '{}'. Database already exists.".format(path), self.nodes[0].createwallet, 'w2')
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# Successfully create a wallet with a new name
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loadwallet_name = self.nodes[0].createwallet('w9')
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in_wallet_dir.append('w9')
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assert_equal(loadwallet_name['name'], 'w9')
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w9 = node.get_wallet_rpc('w9')
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assert_equal(w9.getwalletinfo()['walletname'], 'w9')
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assert 'w9' in self.nodes[0].listwallets()
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# Successfully create a wallet using a full path
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new_wallet_dir = os.path.join(self.options.tmpdir, 'new_walletdir')
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new_wallet_name = os.path.join(new_wallet_dir, 'w10')
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loadwallet_name = self.nodes[0].createwallet(new_wallet_name)
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assert_equal(loadwallet_name['name'], new_wallet_name)
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w10 = node.get_wallet_rpc(new_wallet_name)
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assert_equal(w10.getwalletinfo()['walletname'], new_wallet_name)
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assert new_wallet_name in self.nodes[0].listwallets()
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# Fail to load if a directory is specified that doesn't contain a wallet
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os.mkdir(wallet_dir('empty_wallet_dir'))
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path = os.path.join(self.options.tmpdir, "node0", self.chain, "wallets", "empty_wallet_dir")
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assert_raises_rpc_error(-18, "Wallet file verification failed. Failed to load database path '{}'. Data is not in recognized format.".format(path), self.nodes[0].loadwallet, 'empty_wallet_dir')
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self.log.info("Test dynamic wallet unloading")
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# Test `unloadwallet` errors
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assert_raises_rpc_error(-1, "JSON value is not a string as expected", self.nodes[0].unloadwallet)
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assert_raises_rpc_error(-18, "Requested wallet does not exist or is not loaded", self.nodes[0].unloadwallet, "dummy")
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assert_raises_rpc_error(-18, "Requested wallet does not exist or is not loaded", node.get_wallet_rpc("dummy").unloadwallet)
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assert_raises_rpc_error(-8, "RPC endpoint wallet and wallet_name parameter specify different wallets", w1.unloadwallet, "w2"),
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# Successfully unload the specified wallet name
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self.nodes[0].unloadwallet("w1")
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assert 'w1' not in self.nodes[0].listwallets()
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# Unload w1 again, this time providing the wallet name twice
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self.nodes[0].loadwallet("w1")
|
|
assert 'w1' in self.nodes[0].listwallets()
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|
w1.unloadwallet("w1")
|
|
assert 'w1' not in self.nodes[0].listwallets()
|
|
|
|
# Successfully unload the wallet referenced by the request endpoint
|
|
# Also ensure unload works during walletpassphrase timeout
|
|
w2.encryptwallet('test')
|
|
w2.walletpassphrase('test', 1)
|
|
w2.unloadwallet()
|
|
time.sleep(1.1)
|
|
assert 'w2' not in self.nodes[0].listwallets()
|
|
|
|
# Successfully unload all wallets
|
|
for wallet_name in self.nodes[0].listwallets():
|
|
self.nodes[0].unloadwallet(wallet_name)
|
|
assert_equal(self.nodes[0].listwallets(), [])
|
|
assert_raises_rpc_error(-18, "No wallet is loaded. Load a wallet using loadwallet or create a new one with createwallet. (Note: A default wallet is no longer automatically created)", self.nodes[0].getwalletinfo)
|
|
|
|
# Successfully load a previously unloaded wallet
|
|
self.nodes[0].loadwallet('w1')
|
|
assert_equal(self.nodes[0].listwallets(), ['w1'])
|
|
assert_equal(w1.getwalletinfo()['walletname'], 'w1')
|
|
|
|
assert_equal(sorted(map(lambda w: w['name'], self.nodes[0].listwalletdir()['wallets'])), sorted(in_wallet_dir))
|
|
|
|
# Test backing up and restoring wallets
|
|
self.log.info("Test wallet backup")
|
|
self.restart_node(0, ['-nowallet'])
|
|
for wallet_name in wallet_names:
|
|
self.nodes[0].loadwallet(wallet_name)
|
|
for wallet_name in wallet_names:
|
|
rpc = self.nodes[0].get_wallet_rpc(wallet_name)
|
|
addr = rpc.getnewaddress()
|
|
backup = os.path.join(self.options.tmpdir, 'backup.dat')
|
|
rpc.backupwallet(backup)
|
|
self.nodes[0].unloadwallet(wallet_name)
|
|
shutil.copyfile(empty_wallet, wallet_file(wallet_name))
|
|
self.nodes[0].loadwallet(wallet_name)
|
|
assert_equal(rpc.getaddressinfo(addr)['ismine'], False)
|
|
self.nodes[0].unloadwallet(wallet_name)
|
|
shutil.copyfile(backup, wallet_file(wallet_name))
|
|
self.nodes[0].loadwallet(wallet_name)
|
|
assert_equal(rpc.getaddressinfo(addr)['ismine'], True)
|
|
|
|
# Test .walletlock file is closed
|
|
self.start_node(1)
|
|
wallet = os.path.join(self.options.tmpdir, 'my_wallet')
|
|
self.nodes[0].createwallet(wallet)
|
|
if self.options.is_sqlite_only:
|
|
exp_stderr = "SQLiteDatabase: Unable to obtain an exclusive lock on the database, is it being used by another dashd?"
|
|
else:
|
|
exp_stderr = "Error initializing wallet database environment"
|
|
assert_raises_rpc_error(-4, exp_stderr, self.nodes[1].loadwallet, wallet)
|
|
self.nodes[0].unloadwallet(wallet)
|
|
self.nodes[1].loadwallet(wallet)
|
|
|
|
if __name__ == '__main__':
|
|
MultiWalletTest().main()
|