asyncio: sync with Tulip

* PipeHandle now uses None instead of -1 for a closed handle
* Sort imports in windows_utils.
* Fix test_events on Python older than 3.5. Skip SSL tests on the
  ProactorEventLoop if ssl.MemoryIO is missing
* Fix BaseEventLoop._create_connection_transport(). Close the transport if the
  creation of the transport (if the waiter) gets an exception.
* _ProactorBasePipeTransport now sets _sock to None when the transport is
  closed.
* Fix BaseSubprocessTransport.close(). Ignore pipes for which the protocol is
  not set yet (still equal to None).
* TestLoop.close() now calls the close() method of the parent class
  (BaseEventLoop).
* Cleanup BaseSelectorEventLoop: create the protocol on a separated line for
  readability and ease debugging.
* Fix BaseSubprocessTransport._kill_wait(). Set the _returncode attribute, so
  close() doesn't try to terminate the process.
* Tests: explicitly close event loops and transports
* UNIX pipe transports: add closed/closing in repr(). Add "closed" or "closing"
  state in the __repr__() method of _UnixReadPipeTransport and
  _UnixWritePipeTransport classes.
This commit is contained in:
Victor Stinner 2015-01-15 00:04:21 +01:00
parent b92626df5c
commit 29ad0111bd
12 changed files with 57 additions and 11 deletions

View file

@ -25,6 +25,7 @@ import weakref
import asyncio
from asyncio import proactor_events
from asyncio import selector_events
from asyncio import sslproto
from asyncio import test_utils
try:
from test import support
@ -1585,6 +1586,7 @@ class SubprocessTestsMixin:
self.assertTrue(all(f.done() for f in proto.disconnects.values()))
self.assertEqual(proto.data[1].rstrip(b'\r\n'), b'Python')
self.assertEqual(proto.data[2], b'')
transp.close()
def test_subprocess_exitcode(self):
connect = self.loop.subprocess_shell(
@ -1594,6 +1596,7 @@ class SubprocessTestsMixin:
self.assertIsInstance(proto, MySubprocessProtocol)
self.loop.run_until_complete(proto.completed)
self.assertEqual(7, proto.returncode)
transp.close()
def test_subprocess_close_after_finish(self):
connect = self.loop.subprocess_shell(
@ -1621,6 +1624,7 @@ class SubprocessTestsMixin:
transp.kill()
self.loop.run_until_complete(proto.completed)
self.check_killed(proto.returncode)
transp.close()
def test_subprocess_terminate(self):
prog = os.path.join(os.path.dirname(__file__), 'echo.py')
@ -1635,6 +1639,7 @@ class SubprocessTestsMixin:
transp.terminate()
self.loop.run_until_complete(proto.completed)
self.check_terminated(proto.returncode)
transp.close()
@unittest.skipIf(sys.platform == 'win32', "Don't have SIGHUP")
def test_subprocess_send_signal(self):
@ -1650,6 +1655,7 @@ class SubprocessTestsMixin:
transp.send_signal(signal.SIGHUP)
self.loop.run_until_complete(proto.completed)
self.assertEqual(-signal.SIGHUP, proto.returncode)
transp.close()
def test_subprocess_stderr(self):
prog = os.path.join(os.path.dirname(__file__), 'echo2.py')
@ -1784,6 +1790,22 @@ if sys.platform == 'win32':
def create_event_loop(self):
return asyncio.ProactorEventLoop()
if not sslproto._is_sslproto_available():
def test_create_ssl_connection(self):
raise unittest.SkipTest("need python 3.5 (ssl.MemoryBIO)")
def test_create_server_ssl(self):
raise unittest.SkipTest("need python 3.5 (ssl.MemoryBIO)")
def test_create_server_ssl_verify_failed(self):
raise unittest.SkipTest("need python 3.5 (ssl.MemoryBIO)")
def test_create_server_ssl_match_failed(self):
raise unittest.SkipTest("need python 3.5 (ssl.MemoryBIO)")
def test_create_server_ssl_verified(self):
raise unittest.SkipTest("need python 3.5 (ssl.MemoryBIO)")
def test_legacy_create_ssl_connection(self):
raise unittest.SkipTest("IocpEventLoop incompatible with legacy SSL")