asyncio: Fix pyflakes warnings: remove unused variables and imports

This commit is contained in:
Victor Stinner 2014-02-26 11:07:42 +01:00
parent 24ba203504
commit f5e37037cc
8 changed files with 12 additions and 26 deletions

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@ -11,7 +11,6 @@ import sys
import tempfile import tempfile
import threading import threading
import time import time
import unittest
from unittest import mock from unittest import mock
from http.server import HTTPServer from http.server import HTTPServer

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@ -7,7 +7,7 @@ import sys
import time import time
import unittest import unittest
from unittest import mock from unittest import mock
from test.support import find_unused_port, IPV6_ENABLED from test.support import IPV6_ENABLED
import asyncio import asyncio
from asyncio import base_events from asyncio import base_events

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@ -25,7 +25,6 @@ from test import support # find_unused_port, IPV6_ENABLED, TEST_HOME_DIR
import asyncio import asyncio
from asyncio import events
from asyncio import selector_events from asyncio import selector_events
from asyncio import test_utils from asyncio import test_utils
@ -1648,13 +1647,12 @@ class SubprocessTestsMixin:
def test_subprocess_wait_no_same_group(self): def test_subprocess_wait_no_same_group(self):
proto = None proto = None
transp = None
@asyncio.coroutine @asyncio.coroutine
def connect(): def connect():
nonlocal proto nonlocal proto
# start the new process in a new session # start the new process in a new session
transp, proto = yield from self.loop.subprocess_shell( _, proto = yield from self.loop.subprocess_shell(
functools.partial(MySubprocessProtocol, self.loop), functools.partial(MySubprocessProtocol, self.loop),
'exit 7', stdin=None, stdout=None, stderr=None, 'exit 7', stdin=None, stdout=None, stderr=None,
start_new_session=True) start_new_session=True)

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@ -1,6 +1,5 @@
"""Tests for selector_events.py""" """Tests for selector_events.py"""
import collections
import errno import errno
import gc import gc
import pprint import pprint
@ -1378,7 +1377,7 @@ class SelectorSslWithoutSslTransportTests(unittest.TestCase):
def test_ssl_transport_requires_ssl_module(self): def test_ssl_transport_requires_ssl_module(self):
Mock = mock.Mock Mock = mock.Mock
with self.assertRaises(RuntimeError): with self.assertRaises(RuntimeError):
transport = _SelectorSslTransport(Mock(), Mock(), Mock(), Mock()) _SelectorSslTransport(Mock(), Mock(), Mock(), Mock())
class SelectorDatagramTransportTests(unittest.TestCase): class SelectorDatagramTransportTests(unittest.TestCase):

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@ -1,6 +1,5 @@
"""Tests for streams.py.""" """Tests for streams.py."""
import functools
import gc import gc
import socket import socket
import unittest import unittest

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@ -830,7 +830,7 @@ class TaskTests(unittest.TestCase):
v = yield from f v = yield from f
self.assertEqual(v, 'a') self.assertEqual(v, 'a')
res = loop.run_until_complete(asyncio.Task(foo(), loop=loop)) loop.run_until_complete(asyncio.Task(foo(), loop=loop))
def test_as_completed_reverse_wait(self): def test_as_completed_reverse_wait(self):
@ -964,13 +964,9 @@ class TaskTests(unittest.TestCase):
loop = test_utils.TestLoop(gen) loop = test_utils.TestLoop(gen)
self.addCleanup(loop.close) self.addCleanup(loop.close)
sleepfut = None
@asyncio.coroutine @asyncio.coroutine
def sleep(dt): def sleep(dt):
nonlocal sleepfut yield from asyncio.sleep(dt, loop=loop)
sleepfut = asyncio.sleep(dt, loop=loop)
yield from sleepfut
@asyncio.coroutine @asyncio.coroutine
def doit(): def doit():

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@ -1376,19 +1376,16 @@ class ChildWatcherTestsMixin:
# attach a new loop # attach a new loop
old_loop = self.loop old_loop = self.loop
self.loop = test_utils.TestLoop() self.loop = test_utils.TestLoop()
patch = mock.patch.object
with mock.patch.object( with patch(old_loop, "remove_signal_handler") as m_old_remove, \
old_loop, patch(self.loop, "add_signal_handler") as m_new_add:
"remove_signal_handler") as m_old_remove_signal_handler, \
mock.patch.object(
self.loop,
"add_signal_handler") as m_new_add_signal_handler:
self.watcher.attach_loop(self.loop) self.watcher.attach_loop(self.loop)
m_old_remove_signal_handler.assert_called_once_with( m_old_remove.assert_called_once_with(
signal.SIGCHLD) signal.SIGCHLD)
m_new_add_signal_handler.assert_called_once_with( m_new_add.assert_called_once_with(
signal.SIGCHLD, self.watcher._sig_chld) signal.SIGCHLD, self.watcher._sig_chld)
# child terminates # child terminates
@ -1462,7 +1459,6 @@ class ChildWatcherTestsMixin:
def test_close(self, m): def test_close(self, m):
# register two children # register two children
callback1 = mock.Mock() callback1 = mock.Mock()
callback2 = mock.Mock()
with self.watcher: with self.watcher:
self.running = True self.running = True

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@ -8,7 +8,6 @@ if sys.platform != 'win32':
import _winapi import _winapi
import asyncio import asyncio
from asyncio import test_utils
from asyncio import _overlapped from asyncio import _overlapped
from asyncio import windows_events from asyncio import windows_events
@ -50,7 +49,7 @@ class ProactorTests(unittest.TestCase):
ADDRESS = r'\\.\pipe\test_double_bind-%s' % os.getpid() ADDRESS = r'\\.\pipe\test_double_bind-%s' % os.getpid()
server1 = windows_events.PipeServer(ADDRESS) server1 = windows_events.PipeServer(ADDRESS)
with self.assertRaises(PermissionError): with self.assertRaises(PermissionError):
server2 = windows_events.PipeServer(ADDRESS) windows_events.PipeServer(ADDRESS)
server1.close() server1.close()
def test_pipe(self): def test_pipe(self):