def setup_class(cls):
unique_name = os.urandom(8).hex()
cls.db_filename = DatabaseContext.shared_memory_uri(unique_name)
cls.db_context = DatabaseContext(cls.db_filename)
# We hold onto an open connection to ensure that the database persists for the
# lifetime of the tests.
cls.db = cls.db_context.acquire_connection()
create_database(cls.db)
update_database(cls.db)
cls.store = wallet_database.WalletDataTable(cls.db_context)
def get_db_context(self):
return DatabaseContext(self.path)
def _db_context():
wallet_path = os.path.join(tempfile.mkdtemp(), "wallet_create")
assert not os.path.exists(wallet_path)
migration.create_database_file(wallet_path)
return DatabaseContext(wallet_path)
