def testSerialServerConnect(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 testSerialServerConnect(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 testSerialServerConnect(self):
with patch.object(serial, 'Serial') as mock_serial:
# mock_serial.return_value = "socket"
mock_serial.write = lambda x: len(x)
mock_serial.read = lambda size: '\x00' * size
identity = ModbusDeviceIdentification(info={0x00: 'VendorName'})
server = ModbusSerialServer(context=None, identity=identity, port="dummy")
# # mock_serial.return_value = "socket"
# self.assertEqual(server.socket.port, "dummy")
self.assertEquals(server.handler.__class__.__name__, "CustomSingleRequestHandler")
self.assertEqual(server.control.Identity.VendorName, 'VendorName')
server._connect()
# self.assertEqual(server.socket, "socket")
with patch.object(serial, 'Serial') as mock_serial:
mock_serial.write = lambda x: len(x)
mock_serial.read = lambda size: '\x00' * size
mock_serial.side_effect = serial.SerialException()
server = ModbusSerialServer(None, port="dummy")
self.assertEqual(server.socket, None)
def testSerialServerConnect(self):
with patch.object(serial, 'Serial') as mock_serial:
# mock_serial.return_value = "socket"
mock_serial.write = lambda x: len(x)
mock_serial.read = lambda size: '\x00' * size
identity = ModbusDeviceIdentification(info={0x00: 'VendorName'})
server = ModbusSerialServer(context=None,
identity=identity,
port="dummy")
# # mock_serial.return_value = "socket"
# self.assertEqual(server.socket.port, "dummy")
self.assertEquals(server.handler.__class__.__name__,
"CustomSingleRequestHandler")
self.assertEqual(server.control.Identity.VendorName, 'VendorName')
server._connect()
# self.assertEqual(server.socket, "socket")
with patch.object(serial, 'Serial') as mock_serial:
mock_serial.write = lambda x: len(x)
mock_serial.read = lambda size: '\x00' * size
mock_serial.side_effect = serial.SerialException()
server = ModbusSerialServer(None, port="dummy")
self.assertEqual(server.socket, None)
