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-rw-r--r--Lib/asyncio/base_events.py3
-rw-r--r--Lib/asyncio/base_subprocess.py4
-rw-r--r--Lib/asyncio/proactor_events.py4
-rw-r--r--Lib/asyncio/selector_events.py4
-rw-r--r--Lib/asyncio/sslproto.py4
-rw-r--r--Lib/asyncio/unix_events.py5
-rw-r--r--Lib/test/test_asyncio/test_subprocess.py6
7 files changed, 14 insertions, 16 deletions
diff --git a/Lib/asyncio/base_events.py b/Lib/asyncio/base_events.py
index f6cc88f..c205445 100644
--- a/Lib/asyncio/base_events.py
+++ b/Lib/asyncio/base_events.py
@@ -28,6 +28,7 @@ import traceback
import sys
import warnings
+from . import compat
from . import coroutines
from . import events
from . import futures
@@ -378,7 +379,7 @@ class BaseEventLoop(events.AbstractEventLoop):
# On Python 3.3 and older, objects with a destructor part of a reference
# cycle are never destroyed. It's not more the case on Python 3.4 thanks
# to the PEP 442.
- if sys.version_info >= (3, 4):
+ if compat.PY34:
def __del__(self):
if not self.is_closed():
warnings.warn("unclosed event loop %r" % self, ResourceWarning)
diff --git a/Lib/asyncio/base_subprocess.py b/Lib/asyncio/base_subprocess.py
index a6971b1..6851cd2 100644
--- a/Lib/asyncio/base_subprocess.py
+++ b/Lib/asyncio/base_subprocess.py
@@ -1,8 +1,8 @@
import collections
import subprocess
-import sys
import warnings
+from . import compat
from . import futures
from . import protocols
from . import transports
@@ -116,7 +116,7 @@ class BaseSubprocessTransport(transports.SubprocessTransport):
# On Python 3.3 and older, objects with a destructor part of a reference
# cycle are never destroyed. It's not more the case on Python 3.4 thanks
# to the PEP 442.
- if sys.version_info >= (3, 4):
+ if compat.PY34:
def __del__(self):
if not self._closed:
warnings.warn("unclosed transport %r" % self, ResourceWarning)
diff --git a/Lib/asyncio/proactor_events.py b/Lib/asyncio/proactor_events.py
index 9c2b8f1..abe4c12 100644
--- a/Lib/asyncio/proactor_events.py
+++ b/Lib/asyncio/proactor_events.py
@@ -7,10 +7,10 @@ proactor is only implemented on Windows with IOCP.
__all__ = ['BaseProactorEventLoop']
import socket
-import sys
import warnings
from . import base_events
+from . import compat
from . import constants
from . import futures
from . import sslproto
@@ -79,7 +79,7 @@ class _ProactorBasePipeTransport(transports._FlowControlMixin,
# On Python 3.3 and older, objects with a destructor part of a reference
# cycle are never destroyed. It's not more the case on Python 3.4 thanks
# to the PEP 442.
- if sys.version_info >= (3, 4):
+ if compat.PY34:
def __del__(self):
if self._sock is not None:
warnings.warn("unclosed transport %r" % self, ResourceWarning)
diff --git a/Lib/asyncio/selector_events.py b/Lib/asyncio/selector_events.py
index 7c5b9b5..4a99658 100644
--- a/Lib/asyncio/selector_events.py
+++ b/Lib/asyncio/selector_events.py
@@ -10,7 +10,6 @@ import collections
import errno
import functools
import socket
-import sys
import warnings
try:
import ssl
@@ -18,6 +17,7 @@ except ImportError: # pragma: no cover
ssl = None
from . import base_events
+from . import compat
from . import constants
from . import events
from . import futures
@@ -568,7 +568,7 @@ class _SelectorTransport(transports._FlowControlMixin,
# On Python 3.3 and older, objects with a destructor part of a reference
# cycle are never destroyed. It's not more the case on Python 3.4 thanks
# to the PEP 442.
- if sys.version_info >= (3, 4):
+ if compat.PY34:
def __del__(self):
if self._sock is not None:
warnings.warn("unclosed transport %r" % self, ResourceWarning)
diff --git a/Lib/asyncio/sslproto.py b/Lib/asyncio/sslproto.py
index 235855e..e566946 100644
--- a/Lib/asyncio/sslproto.py
+++ b/Lib/asyncio/sslproto.py
@@ -1,11 +1,11 @@
import collections
-import sys
import warnings
try:
import ssl
except ImportError: # pragma: no cover
ssl = None
+from . import compat
from . import protocols
from . import transports
from .log import logger
@@ -317,7 +317,7 @@ class _SSLProtocolTransport(transports._FlowControlMixin,
# On Python 3.3 and older, objects with a destructor part of a reference
# cycle are never destroyed. It's not more the case on Python 3.4 thanks
# to the PEP 442.
- if sys.version_info >= (3, 4):
+ if compat.PY34:
def __del__(self):
if not self._closed:
warnings.warn("unclosed transport %r" % self, ResourceWarning)
diff --git a/Lib/asyncio/unix_events.py b/Lib/asyncio/unix_events.py
index 75e7c9c..bf3b084 100644
--- a/Lib/asyncio/unix_events.py
+++ b/Lib/asyncio/unix_events.py
@@ -13,6 +13,7 @@ import warnings
from . import base_events
from . import base_subprocess
+from . import compat
from . import constants
from . import coroutines
from . import events
@@ -370,7 +371,7 @@ class _UnixReadPipeTransport(transports.ReadTransport):
# On Python 3.3 and older, objects with a destructor part of a reference
# cycle are never destroyed. It's not more the case on Python 3.4 thanks
# to the PEP 442.
- if sys.version_info >= (3, 4):
+ if compat.PY34:
def __del__(self):
if self._pipe is not None:
warnings.warn("unclosed transport %r" % self, ResourceWarning)
@@ -555,7 +556,7 @@ class _UnixWritePipeTransport(transports._FlowControlMixin,
# On Python 3.3 and older, objects with a destructor part of a reference
# cycle are never destroyed. It's not more the case on Python 3.4 thanks
# to the PEP 442.
- if sys.version_info >= (3, 4):
+ if compat.PY34:
def __del__(self):
if self._pipe is not None:
warnings.warn("unclosed transport %r" % self, ResourceWarning)
diff --git a/Lib/test/test_asyncio/test_subprocess.py b/Lib/test/test_asyncio/test_subprocess.py
index 38f0cee..d138c26 100644
--- a/Lib/test/test_asyncio/test_subprocess.py
+++ b/Lib/test/test_asyncio/test_subprocess.py
@@ -417,11 +417,7 @@ class SubprocessMixin:
def test_popen_error(self):
# Issue #24763: check that the subprocess transport is closed
# when BaseSubprocessTransport fails
- if sys.platform == 'win32':
- target = 'asyncio.windows_utils.Popen'
- else:
- target = 'subprocess.Popen'
- with mock.patch(target) as popen:
+ with mock.patch('subprocess.Popen') as popen:
exc = ZeroDivisionError
popen.side_effect = exc