[Python-checkins] cpython: Issue #20455: Add a resolution attribute to IocpProactor (1 ms)

Fri Jan 31 16:28:09 CET 2014

http://hg.python.org/cpython/rev/55abd847c9f5
changeset: 88855:55abd847c9f5
user: Victor Stinner <victor.stinner at gmail.com>
date: Fri Jan 31 16:26:38 2014 +0100
summary:
 Issue #20455: Add a resolution attribute to IocpProactor (1 ms)
files:
 Lib/asyncio/proactor_events.py | 1 +
 Lib/asyncio/windows_events.py | 1 +
 Lib/test/test_asyncio/test_proactor_events.py | 2 ++
 3 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/Lib/asyncio/proactor_events.py b/Lib/asyncio/proactor_events.py
--- a/Lib/asyncio/proactor_events.py
+++ b/Lib/asyncio/proactor_events.py
@@ -354,6 +354,7 @@
 self._selector = proactor # convenient alias
 self._self_reading_future = None
 self._accept_futures = {} # socket file descriptor => Future
+ self._granularity = max(proactor.resolution, self._granularity)
 proactor.set_loop(self)
 self._make_self_pipe()
 
diff --git a/Lib/asyncio/windows_events.py b/Lib/asyncio/windows_events.py
--- a/Lib/asyncio/windows_events.py
+++ b/Lib/asyncio/windows_events.py
@@ -191,6 +191,7 @@
 self._cache = {}
 self._registered = weakref.WeakSet()
 self._stopped_serving = weakref.WeakSet()
+ self.resolution = 1e-3
 
 def set_loop(self, loop):
 self._loop = loop
diff --git a/Lib/test/test_asyncio/test_proactor_events.py b/Lib/test/test_asyncio/test_proactor_events.py
--- a/Lib/test/test_asyncio/test_proactor_events.py
+++ b/Lib/test/test_asyncio/test_proactor_events.py
@@ -17,6 +17,7 @@
 def setUp(self):
 self.loop = test_utils.TestLoop()
 self.proactor = unittest.mock.Mock()
+ self.proactor.resolution = 1e-3
 self.loop._proactor = self.proactor
 self.protocol = test_utils.make_test_protocol(asyncio.Protocol)
 self.sock = unittest.mock.Mock(socket.socket)
@@ -342,6 +343,7 @@
 def setUp(self):
 self.sock = unittest.mock.Mock(socket.socket)
 self.proactor = unittest.mock.Mock()
+ self.proactor.resolution = 1e-3
 
 self.ssock, self.csock = unittest.mock.Mock(), unittest.mock.Mock()
 
-- 
Repository URL: http://hg.python.org/cpython
