def get_account(self, address: 'Address') -> 'Account':
"""Read the account from statedb
:param address:
:return:
"""
value: bytes = self._db.get(address.to_bytes())
if value is None:
return None
account = Account.from_bytes(value)
account.address = address
return account
def test_account_from_bytes_to_bytes(self):
account = Account()
data = account.to_bytes()
self.assertEqual(bytes(account), data)
self.assertTrue(isinstance(data, bytes))
self.assertEqual(36, len(data))
account2 = Account.from_bytes(data)
self.assertFalse(account2.locked)
self.assertFalse(account2.c_rep)
self.assertEqual(AccountType.GENERAL, account2.type)
self.assertEqual(0, account2.icx)
account.type = AccountType.GENESIS
account.locked = True
account.c_rep = True
account.deposit(1024)
account3 = Account.from_bytes(account.to_bytes())
self.assertTrue(account3.locked)
self.assertTrue(account3.c_rep)
self.assertEqual(AccountType.GENESIS, account3.type)
self.assertEqual(1024, account3.icx)