def testReceivingS01F13(self):
self.server.simulate_connect()
system_id = self.server.get_next_system_counter()
self.server.simulate_packet(
secsgem.HsmsPacket(secsgem.HsmsSelectReqHeader(system_id)))
packet = self.server.expect_packet(system_id=system_id)
self.assertIsNot(packet, None)
self.assertEqual(packet.header.sType, 0x02)
self.assertEqual(packet.header.sessionID, 0xffff)
self.assertEqual(self.client.communicationState.current, "WAIT_CRA")
packet = self.server.expect_packet(function=13)
self.assertIsNot(packet, None)
self.assertEqual(packet.header.sType, 0x00)
self.assertEqual(packet.header.sessionID, 0x0)
self.assertEqual(packet.header.stream, 0x01)
self.assertEqual(packet.header.function, 0x0d)
self.assertEqual(self.client.communicationState.current, "WAIT_CRA")
self.server.simulate_packet(
self.server.generate_stream_function_packet(
packet.header.system, secsgem.SecsS01F14([0])))
self.assertEqual(self.client.communicationState.current,
"COMMUNICATING")
def testDeselectWhileDisconnecting(self):
self.server.simulate_connect()
system_id = self.server.get_next_system_counter()
self.server.simulate_packet(
secsgem.HsmsPacket(secsgem.HsmsSelectReqHeader(system_id)))
packet = self.server.expect_packet(system_id=system_id)
self.assertIsNot(packet, None)
self.assertEqual(packet.header.sType, 0x02)
self.assertEqual(packet.header.sessionID, 0xffff)
# set the connection to disconnecting by brute force
self.client.connection.disconnecting = True
system_id = self.server.get_next_system_counter()
self.server.simulate_packet(
secsgem.HsmsPacket(secsgem.HsmsDeselectReqHeader(system_id)))
packet = self.server.expect_packet(system_id=system_id)
self.assertIsNot(packet, None)
self.assertEqual(packet.header.sType, 0x07)
self.assertEqual(packet.header.sessionID, 0xffff)
def testSelection(self):
self.server.simulate_connect()
self.server.simulate_packet(secsgem.HsmsPacket(secsgem.HsmsSelectReqHeader(self.server.get_next_system_counter())))
self.assertIsNotNone(self.server.expect_packet(s_type=2))
self.assertEqual(self.client.connectionState.state, 'CONNECTED_SELECTED')
def performSelect(self):
# select
system_id = self.server.get_next_system_counter()
self.server.simulate_packet(
secsgem.HsmsPacket(secsgem.HsmsSelectReqHeader(system_id)))
packet = self.server.expect_packet(system_id=system_id)
self.assertIsNot(packet, None)
self.assertEqual(packet.header.sType, 0x02)
self.assertEqual(packet.header.sessionID, 0xffff)
def establishCommunication(self):
self.server.simulate_connect()
system_id = self.server.get_next_system_counter()
self.server.simulate_packet(
secsgem.HsmsPacket(secsgem.HsmsSelectReqHeader(system_id)))
packet = self.server.expect_packet(system_id=system_id)
packet = self.server.expect_packet(function=13)
self.server.simulate_packet(
self.server.generate_stream_function_packet(
packet.header.system, secsgem.SecsS01F14([0])))
def testConnection(self):
self.server.simulate_connect()
system_id = self.server.get_next_system_counter()
self.server.simulate_packet(
secsgem.HsmsPacket(secsgem.HsmsSelectReqHeader(system_id)))
packet = self.server.expect_packet(system_id=system_id)
self.assertIsNot(packet, None)
self.assertEqual(packet.header.sType, 0x02)
self.assertEqual(packet.header.sessionID, 0xffff)
self.assertEqual(self.client.communicationState.current, "WAIT_CRA")
def testSelectedDisconnect(self):
self.server.simulate_connect()
self.server.simulate_packet(
secsgem.HsmsPacket(
secsgem.HsmsSelectReqHeader(
self.server.get_next_system_counter())))
self.assertIsNotNone(self.server.expect_packet(s_type=2))
self.server.simulate_disconnect()
self.assertEqual(
self.client.connectionState.state,
secsgem.hsms.connectionstatemachine.STATE_NOT_CONNECTED)