def test_canOpenNewConnection_receiver(self):
server = SMPPServerFactory(self.config, None)
can_bind = server.canOpenNewConnection('lala', pdu_types.CommandId.bind_transceiver)
self.assertTrue(can_bind, 'Should be able to bind trx as none bound yet')
can_bind = server.canOpenNewConnection('lala', pdu_types.CommandId.bind_transmitter)
self.assertTrue(can_bind, 'Should be able to bind tx as none bound yet')
can_bind = server.canOpenNewConnection('lala', pdu_types.CommandId.bind_receiver)
self.assertTrue(can_bind, 'Should be able to bind rx as none bound yet')
mk_server_cnxn = _makeMockServerConnection('lala', pdu_types.CommandId.bind_receiver)
server.addBoundConnection(mk_server_cnxn)
can_bind = server.canOpenNewConnection('lala', pdu_types.CommandId.bind_transceiver)
self.assertTrue(can_bind, 'Should still be able to bind as only one rx bound')
can_bind = server.canOpenNewConnection('lala', pdu_types.CommandId.bind_transmitter)
self.assertTrue(can_bind, 'Should still be able to bind only bindings are rx')
can_bind = server.canOpenNewConnection('lala', pdu_types.CommandId.bind_receiver)
self.assertTrue(can_bind, 'Should still be able to bind as only one rx bound')
mk_server_cnxn = _makeMockServerConnection('lala', pdu_types.CommandId.bind_receiver)
server.addBoundConnection(mk_server_cnxn)
can_bind = server.canOpenNewConnection('lala', pdu_types.CommandId.bind_transceiver)
self.assertFalse(can_bind, 'Should not be able to bind as two rx already bound')
# NOTE this one different
can_bind = server.canOpenNewConnection('lala', pdu_types.CommandId.bind_transmitter)
self.assertTrue(can_bind, 'Should still be able to bind only bindings are rx')
can_bind = server.canOpenNewConnection('lala', pdu_types.CommandId.bind_receiver)
self.assertFalse(can_bind, 'Should not be able to bind as two rx already bound')
def setUp(self):
self.service_calls = []
self.encoder = pdu_encoding.PDUEncoder()
self.smpp_config = SMPPServerConfig(msgHandler=self._serviceHandler,
systems={'userA': {"max_bindings": 2}}
)
portal = Portal(self.SmppRealm())
credential_checker = InMemoryUsernamePasswordDatabaseDontUse()
credential_checker.addUser('userA', 'valid')
portal.registerChecker(credential_checker)
self.factory = SMPPServerFactory(self.smpp_config, auth_portal=portal)
self.proto = self.factory.buildProtocol(('127.0.0.1', 0))
self.tr = proto_helpers.StringTransport()
self.proto.makeConnection(self.tr)
