本文整理汇总了Python中pymodbus.client.sync.ModbusTcpClient.timeout方法的典型用法代码示例。如果您正苦于以下问题：Python ModbusTcpClient.timeout方法的具体用法？Python ModbusTcpClient.timeout怎么用？Python ModbusTcpClient.timeout使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pymodbus.client.sync.ModbusTcpClient的用法示例。
在下文中一共展示了ModbusTcpClient.timeout方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: testTcpClientRecv
# 需要导入模块: from pymodbus.client.sync import ModbusTcpClient [as 别名]
# 或者: from pymodbus.client.sync.ModbusTcpClient import timeout [as 别名]
def testTcpClientRecv(self):
''' Test the tcp client receive method'''
client = ModbusTcpClient()
self.assertRaises(ConnectionException, lambda: client._recv(1024))
client.socket = mockSocket()
self.assertEqual(b'', client._recv(0))
self.assertEqual(b'\x00' * 4, client._recv(4))
mock_socket = MagicMock()
mock_socket.recv.side_effect = iter([b'\x00', b'\x01', b'\x02'])
client.socket = mock_socket
client.timeout = 1
self.assertEqual(b'\x00\x01\x02', client._recv(3))
mock_socket.recv.side_effect = iter([b'\x00', b'\x01', b'\x02'])
self.assertEqual(b'\x00\x01', client._recv(2))
mock_socket.recv.side_effect = socket.error('No data')
self.assertEqual(b'', client._recv(2))
client.socket = mockSocket()
client.socket.timeout = 0.1
self.assertIn(b'\x00', client._recv(None))示例2: testTcpClientRecv
# 需要导入模块: from pymodbus.client.sync import ModbusTcpClient [as 别名]
# 或者: from pymodbus.client.sync.ModbusTcpClient import timeout [as 别名]
def testTcpClientRecv(self, mock_select):
''' Test the tcp client receive method'''
mock_select.select.return_value = [True]
client = ModbusTcpClient()
self.assertRaises(ConnectionException, lambda: client._recv(1024))
client.socket = mockSocket()
self.assertEqual(b'', client._recv(0))
self.assertEqual(b'\x00' * 4, client._recv(4))
mock_socket = MagicMock()
mock_socket.recv.side_effect = iter([b'\x00', b'\x01', b'\x02'])
client.socket = mock_socket
client.timeout = 1
self.assertEqual(b'\x00\x01\x02', client._recv(3))
mock_socket.recv.side_effect = iter([b'\x00', b'\x01', b'\x02'])
self.assertEqual(b'\x00\x01', client._recv(2))
mock_select.select.return_value = [False]
self.assertEqual(b'', client._recv(2))
client.socket = mockSocket()
mock_select.select.return_value = [True]
self.assertIn(b'\x00', client._recv(None))