def test_get_account_list_no_dir(self):
"""
The keystore directory should be created if it doesn't exist, refs:
https://github.com/AndreMiras/PyWallet/issues/133
"""
# nominal case when the directory already exists
with TemporaryDirectory() as keystore_dir:
self.assertTrue(os.path.isdir(keystore_dir))
account_utils = AccountUtils(keystore_dir)
self.assertEqual(account_utils.get_account_list(), [])
# when the directory doesn't exist it should also be created
self.assertFalse(os.path.isdir(keystore_dir))
account_utils = AccountUtils(keystore_dir)
self.assertTrue(os.path.isdir(keystore_dir))
self.assertEqual(account_utils.get_account_list(), [])
shutil.rmtree(keystore_dir, ignore_errors=True)
def __init__(self):
keystore_dir = self.get_keystore_path()
self.account_utils = AccountUtils(keystore_dir=keystore_dir)
self._pyetheroll = None
# per address cached merged logs, used to compare with next pulls
self.merged_logs = {}
self.last_roll_activity = None
def __init__(self, keystore_dir=None, chain_id=ChainID.MAINNET):
if keystore_dir is None:
keystore_dir = PyWalib.get_default_keystore_path()
self.keystore_dir = keystore_dir
self.account_utils = AccountUtils(keystore_dir=self.keystore_dir)
self.chain_id = chain_id
self.provider = HTTPProviderFactory.create(self.chain_id)
self.web3 = Web3(self.provider)
def account_utils(self):
"""
Gets or creates the AccountUtils object so it loads lazily.
"""
from ethereum_utils import AccountUtils
if self._account_utils is None:
keystore_dir = self.get_keystore_path()
self._account_utils = AccountUtils(keystore_dir=keystore_dir)
return self._account_utils
def test_delete_account(self):
"""
Creates a new account and delete it.
Then verify we can load the account from the backup/trash location.
"""
password = PASSWORD
account = self.account_utils.new_account(password, iterations=1)
address = account.address
self.assertEqual(len(self.account_utils.get_account_list()), 1)
# deletes the account and verifies it's not loaded anymore
self.account_utils.delete_account(account)
self.assertEqual(len(self.account_utils.get_account_list()), 0)
# even recreating the AccountUtils object
self.account_utils = AccountUtils(self.keystore_dir)
self.assertEqual(len(self.account_utils.get_account_list()), 0)
# tries to reload it from the backup/trash location
deleted_keystore_dir = AccountUtils.deleted_account_dir(
self.keystore_dir)
self.account_utils = AccountUtils(deleted_keystore_dir)
self.assertEqual(len(self.account_utils.get_account_list()), 1)
self.assertEqual(self.account_utils.get_account_list()[0].address,
address)
def __init__(self, osc_server_port=None):
"""
Set `osc_server_port` to enable UI synchronization with service.
"""
keystore_dir = self.get_keystore_path()
self.account_utils = AccountUtils(keystore_dir=keystore_dir)
self._pyetheroll = None
# per address cached merged logs, used to compare with next pulls
self.merged_logs = {}
self.last_roll_activity = None
self.osc_app_client = None
if osc_server_port is not None:
self.osc_app_client = OscAppClient('localhost', osc_server_port)
def setUp(self):
self.keystore_dir = mkdtemp()
self.account_utils = AccountUtils(self.keystore_dir)