def __init__(self, host=None, port=None, network=None):
if network:
assert not host and not port, 'Specify either a server name, or a host & port'
host, port = bootstrap.server_from_name(network)
else:
assert host and port, "Must specify either a server name, or a host & port"
self.tokens = TokenApi(host, port)
self.contracts = ContractsApi(host, port)
self.tx = TransactionApi(host, port)
self.server = ServerApi(host, port)
# Check that ledger version is compatible with API version
check_version_compatibility(self.server.version(), __compatible__)
def test_server_from_name(self, mock_split, mock_address, mock_valid, mock_servers):
# Test that all steps called with expected arguments
network = 'def'
mock_servers.side_effect = ['servers']
mock_valid.side_effect = [True]
mock_address.side_effect = ['address']
mock_split.side_effect = [('protocol', 'host', 1234)]
host, port = server_from_name(network)
mock_servers.assert_called_once_with(True)
mock_valid.assert_called_once_with('servers', network)
mock_address.assert_called_once_with(network)
mock_split.assert_called_once_with('address')
self.assertEqual(host, 'protocol://host')
self.assertEqual(port, 1234)
def __init__(self, host=None, port=None, network=None):
if network:
assert not host and not port, 'Specify either a server name, or a host & port'
host, port = bootstrap.server_from_name(network)
else:
assert host and port, "Must specify either a server name, or a host & port"
self.tokens = TokenApi(host, port)
self.contracts = ContractsApi(host, port)
self.tx = TransactionApi(host, port)
self.server = ServerApi(host, port)
# Check that ledger version is compatible with API version
server_version = self.server.version().lstrip('v')
if server_version.startswith('Unknown version with hash'):
logging.warning('Using development version')
elif not all(semver.match(server_version, c) for c in __compatible__):
raise IncompatibleLedgerVersion(
"Ledger version running on server is not compatible with this API"
+ "\nServer version: {} \nExpected version: {}".format(
server_version, ', '.join(__compatible__)))