def test_serial_server_close(self):
""" test that the synchronous serial server closes correctly """
with patch.object(serial, 'Serial') as mock_serial:
instance = mock_serial.return_value
server = ModbusSerialServer(None)
server.server_close()
instance.close.assert_any_call()
def test_serial_server_close(self):
""" test that the synchronous serial server closes correctly """
with patch.object(serial, 'Serial') as mock_serial:
instance = mock_serial.return_value
server = ModbusSerialServer(None)
server.server_close()
instance.close.assert_any_call()
def test_serial_server_serve_forever(self):
""" test that the synchronous serial server closes correctly """
with patch.object(serial, 'Serial') as mock_serial:
with patch('pymodbus3.server.sync.ModbusSingleRequestHandler') as mock_handler:
server = ModbusSerialServer(None)
instance = mock_handler.return_value
instance.handle.side_effect = server.server_close
server.serve_forever()
instance.handle.assert_any_call()
def test_serial_server_serve_forever(self):
""" test that the synchronous serial server closes correctly """
with patch.object(serial, 'Serial') as mock_serial:
with patch('pymodbus3.server.sync.ModbusSingleRequestHandler'
) as mock_handler:
server = ModbusSerialServer(None)
instance = mock_handler.return_value
instance.handle.side_effect = server.server_close
server.serve_forever()
instance.handle.assert_any_call()
def test_serial_server_connect(self):
with patch.object(serial, 'Serial') as mock_serial:
mock_serial.return_value = "socket"
identity = ModbusDeviceIdentification(info={0x00: 'VendorName'})
server = ModbusSerialServer(context=None, identity=identity)
self.assertEqual(server.socket, "socket")
self.assertEqual(server.control.Identity.VendorName, 'VendorName')
server._connect()
self.assertEqual(server.socket, "socket")
with patch.object(serial, 'Serial') as mock_serial:
mock_serial.side_effect = serial.SerialException()
server = ModbusSerialServer(None)
self.assertEqual(server.socket, None)
def test_serial_server_connect(self):
with patch.object(serial, 'Serial') as mock_serial:
mock_serial.return_value = "socket"
identity = ModbusDeviceIdentification(info={0x00: 'VendorName'})
server = ModbusSerialServer(context=None, identity=identity)
self.assertEqual(server.socket, "socket")
self.assertEqual(server.control.Identity.VendorName, 'VendorName')
server._connect()
self.assertEqual(server.socket, "socket")
with patch.object(serial, 'Serial') as mock_serial:
mock_serial.side_effect = serial.SerialException()
server = ModbusSerialServer(None)
self.assertEqual(server.socket, None)
