mirror of
https://github.com/python/cpython.git
synced 2025-11-04 11:49:12 +00:00
59 lines
2.2 KiB
Python
59 lines
2.2 KiB
Python
"""Tests for transports.py."""
|
|
|
|
import unittest
|
|
import unittest.mock
|
|
|
|
from asyncio import transports
|
|
|
|
|
|
class TransportTests(unittest.TestCase):
|
|
|
|
def test_ctor_extra_is_none(self):
|
|
transport = transports.Transport()
|
|
self.assertEqual(transport._extra, {})
|
|
|
|
def test_get_extra_info(self):
|
|
transport = transports.Transport({'extra': 'info'})
|
|
self.assertEqual('info', transport.get_extra_info('extra'))
|
|
self.assertIsNone(transport.get_extra_info('unknown'))
|
|
|
|
default = object()
|
|
self.assertIs(default, transport.get_extra_info('unknown', default))
|
|
|
|
def test_writelines(self):
|
|
transport = transports.Transport()
|
|
transport.write = unittest.mock.Mock()
|
|
|
|
transport.writelines(['line1', 'line2', 'line3'])
|
|
self.assertEqual(3, transport.write.call_count)
|
|
|
|
def test_not_implemented(self):
|
|
transport = transports.Transport()
|
|
|
|
self.assertRaises(NotImplementedError, transport.write, 'data')
|
|
self.assertRaises(NotImplementedError, transport.write_eof)
|
|
self.assertRaises(NotImplementedError, transport.can_write_eof)
|
|
self.assertRaises(NotImplementedError, transport.pause_reading)
|
|
self.assertRaises(NotImplementedError, transport.resume_reading)
|
|
self.assertRaises(NotImplementedError, transport.close)
|
|
self.assertRaises(NotImplementedError, transport.abort)
|
|
|
|
def test_dgram_not_implemented(self):
|
|
transport = transports.DatagramTransport()
|
|
|
|
self.assertRaises(NotImplementedError, transport.sendto, 'data')
|
|
self.assertRaises(NotImplementedError, transport.abort)
|
|
|
|
def test_subprocess_transport_not_implemented(self):
|
|
transport = transports.SubprocessTransport()
|
|
|
|
self.assertRaises(NotImplementedError, transport.get_pid)
|
|
self.assertRaises(NotImplementedError, transport.get_returncode)
|
|
self.assertRaises(NotImplementedError, transport.get_pipe_transport, 1)
|
|
self.assertRaises(NotImplementedError, transport.send_signal, 1)
|
|
self.assertRaises(NotImplementedError, transport.terminate)
|
|
self.assertRaises(NotImplementedError, transport.kill)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|