cpython/Lib/test/test_multiprocessing.py

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Merged revisions 64623,64640,64665,64687,64689-64690,64719,64721,64735,64742,64744-64746,64756-64761,64767-64769,64771-64772,64774-64775,64788,64793,64835-64836 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r64623 | benjamin.peterson | 2008-07-01 21:51:54 +0200 (Tue, 01 Jul 2008) | 1 line write a short little section for multiprocessing; it still needs help ........ r64640 | georg.brandl | 2008-07-01 22:56:03 +0200 (Tue, 01 Jul 2008) | 2 lines Add a comment about incref'ing w. ........ r64665 | jesse.noller | 2008-07-02 18:56:51 +0200 (Wed, 02 Jul 2008) | 1 line Add #!/usr/bin/env python for ben ........ r64687 | andrew.kuchling | 2008-07-03 14:50:03 +0200 (Thu, 03 Jul 2008) | 1 line Tweak wording ........ r64689 | benjamin.peterson | 2008-07-03 14:57:35 +0200 (Thu, 03 Jul 2008) | 1 line lowercase glossary term ........ r64690 | benjamin.peterson | 2008-07-03 15:01:17 +0200 (Thu, 03 Jul 2008) | 1 line let the term be linked ........ r64719 | raymond.hettinger | 2008-07-05 04:11:55 +0200 (Sat, 05 Jul 2008) | 1 line Update comment on prediction macros. ........ r64721 | georg.brandl | 2008-07-05 12:07:18 +0200 (Sat, 05 Jul 2008) | 2 lines Fix tabs. ........ r64735 | mark.dickinson | 2008-07-05 17:25:48 +0200 (Sat, 05 Jul 2008) | 3 lines Minor rewrite of cmath_log to work around a Sun compiler bug. See issue #3168. ........ r64742 | benjamin.peterson | 2008-07-05 18:29:38 +0200 (Sat, 05 Jul 2008) | 1 line make regrtest aware of the lib2to3 resource ........ r64744 | georg.brandl | 2008-07-05 18:43:45 +0200 (Sat, 05 Jul 2008) | 2 lines Keep below 80 chars. ........ r64745 | facundo.batista | 2008-07-05 21:19:50 +0200 (Sat, 05 Jul 2008) | 3 lines Issue 3289. Removed two lines that ended doing nothing. ........ r64746 | facundo.batista | 2008-07-05 22:39:59 +0200 (Sat, 05 Jul 2008) | 4 lines Issue #3239. Differentiate the ascii call from the curses one and the builtin one. ........ r64756 | gregory.p.smith | 2008-07-06 09:16:40 +0200 (Sun, 06 Jul 2008) | 3 lines - Issue #2113: Fix error in subprocess.Popen if the select system call is interrupted by a signal. ........ r64757 | benjamin.peterson | 2008-07-06 14:39:09 +0200 (Sun, 06 Jul 2008) | 1 line remove test_compact_freelists from test_sys ........ r64758 | gregory.p.smith | 2008-07-06 19:06:29 +0200 (Sun, 06 Jul 2008) | 2 lines fix issue3304 - remove an incorrect PyMem_Free in fileio_init ........ r64759 | georg.brandl | 2008-07-06 19:36:20 +0200 (Sun, 06 Jul 2008) | 2 lines Fix opensearch template. ........ r64760 | andrew.kuchling | 2008-07-06 19:43:16 +0200 (Sun, 06 Jul 2008) | 1 line Wording fix ........ r64761 | andrew.kuchling | 2008-07-06 19:44:17 +0200 (Sun, 06 Jul 2008) | 1 line Add two items; rewrap paragraph ........ r64767 | gregory.p.smith | 2008-07-07 06:31:58 +0200 (Mon, 07 Jul 2008) | 4 lines - Issue #3309: Fix bz2.BZFile itererator to release its internal lock properly when raising an exception due to the bz2file being closed. Prevents a deadlock. ........ r64768 | josiah.carlson | 2008-07-07 06:51:46 +0200 (Mon, 07 Jul 2008) | 2 lines Fixed bugs 760475, 953599, and 1519. ........ r64769 | gregory.p.smith | 2008-07-07 06:54:31 +0200 (Mon, 07 Jul 2008) | 2 lines Add commented out #_sha256 and #_sha512 lines per issue 3183. ........ r64771 | gregory.p.smith | 2008-07-07 07:09:12 +0200 (Mon, 07 Jul 2008) | 4 lines - Issue #3094: httplib.HTTPSConnection Host: headers no longer include the redundant ":443" port number designation when the connection is using the default https port (443). ........ r64772 | skip.montanaro | 2008-07-07 13:16:14 +0200 (Mon, 07 Jul 2008) | 2 lines Correct grammar. ........ r64774 | andrew.kuchling | 2008-07-07 18:51:09 +0200 (Mon, 07 Jul 2008) | 1 line Fix example to match text ........ r64775 | facundo.batista | 2008-07-07 19:02:59 +0200 (Mon, 07 Jul 2008) | 3 lines Issue 3306. Better control for a lenght in findmax() function. ........ r64788 | georg.brandl | 2008-07-08 09:05:23 +0200 (Tue, 08 Jul 2008) | 2 lines Add missing ABCs to list. ........ r64793 | nick.coghlan | 2008-07-08 16:21:42 +0200 (Tue, 08 Jul 2008) | 1 line Add missing NEWS and ACK entries for r64791 ........ r64835 | raymond.hettinger | 2008-07-10 11:31:08 +0200 (Thu, 10 Jul 2008) | 1 line Issue 3287: Raise correct exception for float inputs. ........ r64836 | raymond.hettinger | 2008-07-10 12:28:41 +0200 (Thu, 10 Jul 2008) | 1 line Use operator.index() instead of n.__index__(). ........
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#!/usr/bin/env python
#
# Unit tests for the multiprocessing package
#
import unittest
import threading
import queue as pyqueue
import time
import io
import sys
import os
import gc
import signal
import array
import copy
import socket
import random
import logging
Merged revisions 70734,70775,70856,70874,70876-70877 via svnmerge ........ r70734 | r.david.murray | 2009-03-30 15:04:00 -0400 (Mon, 30 Mar 2009) | 7 lines Add import_function method to test.test_support, and modify a number of tests that expect to be skipped if imports fail or functions don't exist to use import_function and import_module. The ultimate goal is to change regrtest to not skip automatically on ImportError. Checking in now to make sure the buldbots don't show any errors on platforms I can't direct test on. ........ r70775 | r.david.murray | 2009-03-30 19:05:48 -0400 (Mon, 30 Mar 2009) | 4 lines Change more tests to use import_module for the modules that should cause tests to be skipped. Also rename import_function to the more descriptive get_attribute and add a docstring. ........ r70856 | r.david.murray | 2009-03-31 14:32:17 -0400 (Tue, 31 Mar 2009) | 7 lines A few more test skips via import_module, and change import_module to return the error message produced by importlib, so that if an import in the package whose import is being wrapped is what failed the skip message will contain the name of that module instead of the name of the wrapped module. Also fixed formatting of some previous comments. ........ r70874 | r.david.murray | 2009-03-31 15:33:15 -0400 (Tue, 31 Mar 2009) | 5 lines Improve test_support.import_module docstring, remove deprecated flag from get_attribute since it isn't likely to do anything useful. ........ r70876 | r.david.murray | 2009-03-31 15:49:15 -0400 (Tue, 31 Mar 2009) | 4 lines Remove the regrtest check that turns any ImportError into a skipped test. Hopefully all modules whose imports legitimately result in a skipped test have been properly wrapped by the previous commits. ........ r70877 | r.david.murray | 2009-03-31 15:57:24 -0400 (Tue, 31 Mar 2009) | 2 lines Add NEWS entry for regrtest change. ........
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import test.support
Merged revisions 70734,70775,70856,70874,70876-70877 via svnmerge ........ r70734 | r.david.murray | 2009-03-30 15:04:00 -0400 (Mon, 30 Mar 2009) | 7 lines Add import_function method to test.test_support, and modify a number of tests that expect to be skipped if imports fail or functions don't exist to use import_function and import_module. The ultimate goal is to change regrtest to not skip automatically on ImportError. Checking in now to make sure the buldbots don't show any errors on platforms I can't direct test on. ........ r70775 | r.david.murray | 2009-03-30 19:05:48 -0400 (Mon, 30 Mar 2009) | 4 lines Change more tests to use import_module for the modules that should cause tests to be skipped. Also rename import_function to the more descriptive get_attribute and add a docstring. ........ r70856 | r.david.murray | 2009-03-31 14:32:17 -0400 (Tue, 31 Mar 2009) | 7 lines A few more test skips via import_module, and change import_module to return the error message produced by importlib, so that if an import in the package whose import is being wrapped is what failed the skip message will contain the name of that module instead of the name of the wrapped module. Also fixed formatting of some previous comments. ........ r70874 | r.david.murray | 2009-03-31 15:33:15 -0400 (Tue, 31 Mar 2009) | 5 lines Improve test_support.import_module docstring, remove deprecated flag from get_attribute since it isn't likely to do anything useful. ........ r70876 | r.david.murray | 2009-03-31 15:49:15 -0400 (Tue, 31 Mar 2009) | 4 lines Remove the regrtest check that turns any ImportError into a skipped test. Hopefully all modules whose imports legitimately result in a skipped test have been properly wrapped by the previous commits. ........ r70877 | r.david.murray | 2009-03-31 15:57:24 -0400 (Tue, 31 Mar 2009) | 2 lines Add NEWS entry for regrtest change. ........
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# Skip tests if _multiprocessing wasn't built.
_multiprocessing = test.support.import_module('_multiprocessing')
# Skip tests if sem_open implementation is broken.
test.support.import_module('multiprocessing.synchronize')
import multiprocessing.dummy
import multiprocessing.connection
import multiprocessing.managers
import multiprocessing.heap
import multiprocessing.pool
from multiprocessing import util
#
#
#
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def latin(s):
return s.encode('latin')
#
# Constants
#
LOG_LEVEL = util.SUBWARNING
#LOG_LEVEL = logging.WARNING
DELTA = 0.1
CHECK_TIMINGS = False # making true makes tests take a lot longer
# and can sometimes cause some non-serious
# failures because some calls block a bit
# longer than expected
if CHECK_TIMINGS:
TIMEOUT1, TIMEOUT2, TIMEOUT3 = 0.82, 0.35, 1.4
else:
TIMEOUT1, TIMEOUT2, TIMEOUT3 = 0.1, 0.1, 0.1
HAVE_GETVALUE = not getattr(_multiprocessing,
'HAVE_BROKEN_SEM_GETVALUE', False)
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WIN32 = (sys.platform == "win32")
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
#
# Some tests require ctypes
#
try:
from ctypes import Structure, Value, copy, c_int, c_double
except ImportError:
Structure = object
c_int = c_double = None
#
# Creates a wrapper for a function which records the time it takes to finish
#
class TimingWrapper(object):
def __init__(self, func):
self.func = func
self.elapsed = None
def __call__(self, *args, **kwds):
t = time.time()
try:
return self.func(*args, **kwds)
finally:
self.elapsed = time.time() - t
#
# Base class for test cases
#
class BaseTestCase(object):
ALLOWED_TYPES = ('processes', 'manager', 'threads')
def assertTimingAlmostEqual(self, a, b):
if CHECK_TIMINGS:
self.assertAlmostEqual(a, b, 1)
def assertReturnsIfImplemented(self, value, func, *args):
try:
res = func(*args)
except NotImplementedError:
pass
else:
return self.assertEqual(value, res)
#
# Return the value of a semaphore
#
def get_value(self):
try:
return self.get_value()
except AttributeError:
try:
return self._Semaphore__value
except AttributeError:
try:
return self._value
except AttributeError:
raise NotImplementedError
#
# Testcases
#
class _TestProcess(BaseTestCase):
ALLOWED_TYPES = ('processes', 'threads')
def test_current(self):
if self.TYPE == 'threads':
return
current = self.current_process()
authkey = current.authkey
self.assertTrue(current.is_alive())
self.assertTrue(not current.daemon)
self.assertTrue(isinstance(authkey, bytes))
self.assertTrue(len(authkey) > 0)
self.assertEqual(current.ident, os.getpid())
self.assertEqual(current.exitcode, None)
def _test(self, q, *args, **kwds):
current = self.current_process()
q.put(args)
q.put(kwds)
q.put(current.name)
if self.TYPE != 'threads':
q.put(bytes(current.authkey))
q.put(current.pid)
def test_process(self):
q = self.Queue(1)
e = self.Event()
args = (q, 1, 2)
kwargs = {'hello':23, 'bye':2.54}
name = 'SomeProcess'
p = self.Process(
target=self._test, args=args, kwargs=kwargs, name=name
)
p.daemon = True
current = self.current_process()
if self.TYPE != 'threads':
self.assertEquals(p.authkey, current.authkey)
self.assertEquals(p.is_alive(), False)
self.assertEquals(p.daemon, True)
self.assertTrue(p not in self.active_children())
self.assertTrue(type(self.active_children()) is list)
self.assertEqual(p.exitcode, None)
p.start()
self.assertEquals(p.exitcode, None)
self.assertEquals(p.is_alive(), True)
self.assertTrue(p in self.active_children())
self.assertEquals(q.get(), args[1:])
self.assertEquals(q.get(), kwargs)
self.assertEquals(q.get(), p.name)
if self.TYPE != 'threads':
self.assertEquals(q.get(), current.authkey)
self.assertEquals(q.get(), p.pid)
p.join()
self.assertEquals(p.exitcode, 0)
self.assertEquals(p.is_alive(), False)
self.assertTrue(p not in self.active_children())
def _test_terminate(self):
time.sleep(1000)
def test_terminate(self):
if self.TYPE == 'threads':
return
p = self.Process(target=self._test_terminate)
p.daemon = True
p.start()
self.assertEqual(p.is_alive(), True)
self.assertTrue(p in self.active_children())
self.assertEqual(p.exitcode, None)
p.terminate()
join = TimingWrapper(p.join)
self.assertEqual(join(), None)
self.assertTimingAlmostEqual(join.elapsed, 0.0)
self.assertEqual(p.is_alive(), False)
self.assertTrue(p not in self.active_children())
p.join()
# XXX sometimes get p.exitcode == 0 on Windows ...
#self.assertEqual(p.exitcode, -signal.SIGTERM)
def test_cpu_count(self):
try:
cpus = multiprocessing.cpu_count()
except NotImplementedError:
cpus = 1
self.assertTrue(type(cpus) is int)
self.assertTrue(cpus >= 1)
def test_active_children(self):
self.assertEqual(type(self.active_children()), list)
p = self.Process(target=time.sleep, args=(DELTA,))
self.assertTrue(p not in self.active_children())
p.start()
self.assertTrue(p in self.active_children())
p.join()
self.assertTrue(p not in self.active_children())
def _test_recursion(self, wconn, id):
from multiprocessing import forking
wconn.send(id)
if len(id) < 2:
for i in range(2):
p = self.Process(
target=self._test_recursion, args=(wconn, id+[i])
)
p.start()
p.join()
def test_recursion(self):
rconn, wconn = self.Pipe(duplex=False)
self._test_recursion(wconn, [])
time.sleep(DELTA)
result = []
while rconn.poll():
result.append(rconn.recv())
expected = [
[],
[0],
[0, 0],
[0, 1],
[1],
[1, 0],
[1, 1]
]
self.assertEqual(result, expected)
#
#
#
class _UpperCaser(multiprocessing.Process):
def __init__(self):
multiprocessing.Process.__init__(self)
self.child_conn, self.parent_conn = multiprocessing.Pipe()
def run(self):
self.parent_conn.close()
for s in iter(self.child_conn.recv, None):
self.child_conn.send(s.upper())
self.child_conn.close()
def submit(self, s):
assert type(s) is str
self.parent_conn.send(s)
return self.parent_conn.recv()
def stop(self):
self.parent_conn.send(None)
self.parent_conn.close()
self.child_conn.close()
class _TestSubclassingProcess(BaseTestCase):
ALLOWED_TYPES = ('processes',)
def test_subclassing(self):
uppercaser = _UpperCaser()
uppercaser.start()
self.assertEqual(uppercaser.submit('hello'), 'HELLO')
self.assertEqual(uppercaser.submit('world'), 'WORLD')
uppercaser.stop()
uppercaser.join()
#
#
#
def queue_empty(q):
if hasattr(q, 'empty'):
return q.empty()
else:
return q.qsize() == 0
def queue_full(q, maxsize):
if hasattr(q, 'full'):
return q.full()
else:
return q.qsize() == maxsize
class _TestQueue(BaseTestCase):
def _test_put(self, queue, child_can_start, parent_can_continue):
child_can_start.wait()
for i in range(6):
queue.get()
parent_can_continue.set()
def test_put(self):
MAXSIZE = 6
queue = self.Queue(maxsize=MAXSIZE)
child_can_start = self.Event()
parent_can_continue = self.Event()
proc = self.Process(
target=self._test_put,
args=(queue, child_can_start, parent_can_continue)
)
proc.daemon = True
proc.start()
self.assertEqual(queue_empty(queue), True)
self.assertEqual(queue_full(queue, MAXSIZE), False)
queue.put(1)
queue.put(2, True)
queue.put(3, True, None)
queue.put(4, False)
queue.put(5, False, None)
queue.put_nowait(6)
# the values may be in buffer but not yet in pipe so sleep a bit
time.sleep(DELTA)
self.assertEqual(queue_empty(queue), False)
self.assertEqual(queue_full(queue, MAXSIZE), True)
put = TimingWrapper(queue.put)
put_nowait = TimingWrapper(queue.put_nowait)
self.assertRaises(pyqueue.Full, put, 7, False)
self.assertTimingAlmostEqual(put.elapsed, 0)
self.assertRaises(pyqueue.Full, put, 7, False, None)
self.assertTimingAlmostEqual(put.elapsed, 0)
self.assertRaises(pyqueue.Full, put_nowait, 7)
self.assertTimingAlmostEqual(put_nowait.elapsed, 0)
self.assertRaises(pyqueue.Full, put, 7, True, TIMEOUT1)
self.assertTimingAlmostEqual(put.elapsed, TIMEOUT1)
self.assertRaises(pyqueue.Full, put, 7, False, TIMEOUT2)
self.assertTimingAlmostEqual(put.elapsed, 0)
self.assertRaises(pyqueue.Full, put, 7, True, timeout=TIMEOUT3)
self.assertTimingAlmostEqual(put.elapsed, TIMEOUT3)
child_can_start.set()
parent_can_continue.wait()
self.assertEqual(queue_empty(queue), True)
self.assertEqual(queue_full(queue, MAXSIZE), False)
proc.join()
def _test_get(self, queue, child_can_start, parent_can_continue):
child_can_start.wait()
#queue.put(1)
queue.put(2)
queue.put(3)
queue.put(4)
queue.put(5)
parent_can_continue.set()
def test_get(self):
queue = self.Queue()
child_can_start = self.Event()
parent_can_continue = self.Event()
proc = self.Process(
target=self._test_get,
args=(queue, child_can_start, parent_can_continue)
)
proc.daemon = True
proc.start()
self.assertEqual(queue_empty(queue), True)
child_can_start.set()
parent_can_continue.wait()
time.sleep(DELTA)
self.assertEqual(queue_empty(queue), False)
# Hangs unexpectedly, remove for now
#self.assertEqual(queue.get(), 1)
self.assertEqual(queue.get(True, None), 2)
self.assertEqual(queue.get(True), 3)
self.assertEqual(queue.get(timeout=1), 4)
self.assertEqual(queue.get_nowait(), 5)
self.assertEqual(queue_empty(queue), True)
get = TimingWrapper(queue.get)
get_nowait = TimingWrapper(queue.get_nowait)
self.assertRaises(pyqueue.Empty, get, False)
self.assertTimingAlmostEqual(get.elapsed, 0)
self.assertRaises(pyqueue.Empty, get, False, None)
self.assertTimingAlmostEqual(get.elapsed, 0)
self.assertRaises(pyqueue.Empty, get_nowait)
self.assertTimingAlmostEqual(get_nowait.elapsed, 0)
self.assertRaises(pyqueue.Empty, get, True, TIMEOUT1)
self.assertTimingAlmostEqual(get.elapsed, TIMEOUT1)
self.assertRaises(pyqueue.Empty, get, False, TIMEOUT2)
self.assertTimingAlmostEqual(get.elapsed, 0)
self.assertRaises(pyqueue.Empty, get, timeout=TIMEOUT3)
self.assertTimingAlmostEqual(get.elapsed, TIMEOUT3)
proc.join()
def _test_fork(self, queue):
for i in range(10, 20):
queue.put(i)
# note that at this point the items may only be buffered, so the
# process cannot shutdown until the feeder thread has finished
# pushing items onto the pipe.
def test_fork(self):
# Old versions of Queue would fail to create a new feeder
# thread for a forked process if the original process had its
# own feeder thread. This test checks that this no longer
# happens.
queue = self.Queue()
# put items on queue so that main process starts a feeder thread
for i in range(10):
queue.put(i)
# wait to make sure thread starts before we fork a new process
time.sleep(DELTA)
# fork process
p = self.Process(target=self._test_fork, args=(queue,))
p.start()
# check that all expected items are in the queue
for i in range(20):
self.assertEqual(queue.get(), i)
self.assertRaises(pyqueue.Empty, queue.get, False)
p.join()
def test_qsize(self):
q = self.Queue()
try:
self.assertEqual(q.qsize(), 0)
except NotImplementedError:
return
q.put(1)
self.assertEqual(q.qsize(), 1)
q.put(5)
self.assertEqual(q.qsize(), 2)
q.get()
self.assertEqual(q.qsize(), 1)
q.get()
self.assertEqual(q.qsize(), 0)
def _test_task_done(self, q):
for obj in iter(q.get, None):
time.sleep(DELTA)
q.task_done()
def test_task_done(self):
queue = self.JoinableQueue()
if sys.version_info < (2, 5) and not hasattr(queue, 'task_done'):
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
self.skipTest("requires 'queue.task_done()' method")
workers = [self.Process(target=self._test_task_done, args=(queue,))
for i in range(4)]
for p in workers:
p.start()
for i in range(10):
queue.put(i)
queue.join()
for p in workers:
queue.put(None)
for p in workers:
p.join()
#
#
#
class _TestLock(BaseTestCase):
def test_lock(self):
lock = self.Lock()
self.assertEqual(lock.acquire(), True)
self.assertEqual(lock.acquire(False), False)
self.assertEqual(lock.release(), None)
self.assertRaises((ValueError, threading.ThreadError), lock.release)
def test_rlock(self):
lock = self.RLock()
self.assertEqual(lock.acquire(), True)
self.assertEqual(lock.acquire(), True)
self.assertEqual(lock.acquire(), True)
self.assertEqual(lock.release(), None)
self.assertEqual(lock.release(), None)
self.assertEqual(lock.release(), None)
self.assertRaises((AssertionError, RuntimeError), lock.release)
2009-03-31 00:25:07 -03:00
def test_lock_context(self):
with self.Lock():
pass
class _TestSemaphore(BaseTestCase):
def _test_semaphore(self, sem):
self.assertReturnsIfImplemented(2, get_value, sem)
self.assertEqual(sem.acquire(), True)
self.assertReturnsIfImplemented(1, get_value, sem)
self.assertEqual(sem.acquire(), True)
self.assertReturnsIfImplemented(0, get_value, sem)
self.assertEqual(sem.acquire(False), False)
self.assertReturnsIfImplemented(0, get_value, sem)
self.assertEqual(sem.release(), None)
self.assertReturnsIfImplemented(1, get_value, sem)
self.assertEqual(sem.release(), None)
self.assertReturnsIfImplemented(2, get_value, sem)
def test_semaphore(self):
sem = self.Semaphore(2)
self._test_semaphore(sem)
self.assertEqual(sem.release(), None)
self.assertReturnsIfImplemented(3, get_value, sem)
self.assertEqual(sem.release(), None)
self.assertReturnsIfImplemented(4, get_value, sem)
def test_bounded_semaphore(self):
sem = self.BoundedSemaphore(2)
self._test_semaphore(sem)
# Currently fails on OS/X
#if HAVE_GETVALUE:
# self.assertRaises(ValueError, sem.release)
# self.assertReturnsIfImplemented(2, get_value, sem)
def test_timeout(self):
if self.TYPE != 'processes':
return
sem = self.Semaphore(0)
acquire = TimingWrapper(sem.acquire)
self.assertEqual(acquire(False), False)
self.assertTimingAlmostEqual(acquire.elapsed, 0.0)
self.assertEqual(acquire(False, None), False)
self.assertTimingAlmostEqual(acquire.elapsed, 0.0)
self.assertEqual(acquire(False, TIMEOUT1), False)
self.assertTimingAlmostEqual(acquire.elapsed, 0)
self.assertEqual(acquire(True, TIMEOUT2), False)
self.assertTimingAlmostEqual(acquire.elapsed, TIMEOUT2)
self.assertEqual(acquire(timeout=TIMEOUT3), False)
self.assertTimingAlmostEqual(acquire.elapsed, TIMEOUT3)
class _TestCondition(BaseTestCase):
def f(self, cond, sleeping, woken, timeout=None):
cond.acquire()
sleeping.release()
cond.wait(timeout)
woken.release()
cond.release()
def check_invariant(self, cond):
# this is only supposed to succeed when there are no sleepers
if self.TYPE == 'processes':
try:
sleepers = (cond._sleeping_count.get_value() -
cond._woken_count.get_value())
self.assertEqual(sleepers, 0)
self.assertEqual(cond._wait_semaphore.get_value(), 0)
except NotImplementedError:
pass
def test_notify(self):
cond = self.Condition()
sleeping = self.Semaphore(0)
woken = self.Semaphore(0)
p = self.Process(target=self.f, args=(cond, sleeping, woken))
p.daemon = True
p.start()
p = threading.Thread(target=self.f, args=(cond, sleeping, woken))
p.daemon = True
p.start()
# wait for both children to start sleeping
sleeping.acquire()
sleeping.acquire()
# check no process/thread has woken up
time.sleep(DELTA)
self.assertReturnsIfImplemented(0, get_value, woken)
# wake up one process/thread
cond.acquire()
cond.notify()
cond.release()
# check one process/thread has woken up
time.sleep(DELTA)
self.assertReturnsIfImplemented(1, get_value, woken)
# wake up another
cond.acquire()
cond.notify()
cond.release()
# check other has woken up
time.sleep(DELTA)
self.assertReturnsIfImplemented(2, get_value, woken)
# check state is not mucked up
self.check_invariant(cond)
p.join()
def test_notify_all(self):
cond = self.Condition()
sleeping = self.Semaphore(0)
woken = self.Semaphore(0)
# start some threads/processes which will timeout
for i in range(3):
p = self.Process(target=self.f,
args=(cond, sleeping, woken, TIMEOUT1))
p.daemon = True
p.start()
t = threading.Thread(target=self.f,
args=(cond, sleeping, woken, TIMEOUT1))
t.daemon = True
t.start()
# wait for them all to sleep
for i in range(6):
sleeping.acquire()
# check they have all timed out
for i in range(6):
woken.acquire()
self.assertReturnsIfImplemented(0, get_value, woken)
# check state is not mucked up
self.check_invariant(cond)
# start some more threads/processes
for i in range(3):
p = self.Process(target=self.f, args=(cond, sleeping, woken))
p.daemon = True
p.start()
t = threading.Thread(target=self.f, args=(cond, sleeping, woken))
t.daemon = True
t.start()
# wait for them to all sleep
for i in range(6):
sleeping.acquire()
# check no process/thread has woken up
time.sleep(DELTA)
self.assertReturnsIfImplemented(0, get_value, woken)
# wake them all up
cond.acquire()
cond.notify_all()
cond.release()
# check they have all woken
time.sleep(DELTA)
self.assertReturnsIfImplemented(6, get_value, woken)
# check state is not mucked up
self.check_invariant(cond)
def test_timeout(self):
cond = self.Condition()
wait = TimingWrapper(cond.wait)
cond.acquire()
res = wait(TIMEOUT1)
cond.release()
self.assertEqual(res, None)
self.assertTimingAlmostEqual(wait.elapsed, TIMEOUT1)
class _TestEvent(BaseTestCase):
def _test_event(self, event):
time.sleep(TIMEOUT2)
event.set()
def test_event(self):
event = self.Event()
wait = TimingWrapper(event.wait)
# Removed temporaily, due to API shear, this does not
# work with threading._Event objects. is_set == isSet
self.assertEqual(event.is_set(), False)
# Removed, threading.Event.wait() will return the value of the __flag
# instead of None. API Shear with the semaphore backed mp.Event
self.assertEqual(wait(0.0), False)
self.assertTimingAlmostEqual(wait.elapsed, 0.0)
self.assertEqual(wait(TIMEOUT1), False)
self.assertTimingAlmostEqual(wait.elapsed, TIMEOUT1)
event.set()
# See note above on the API differences
self.assertEqual(event.is_set(), True)
self.assertEqual(wait(), True)
self.assertTimingAlmostEqual(wait.elapsed, 0.0)
self.assertEqual(wait(TIMEOUT1), True)
self.assertTimingAlmostEqual(wait.elapsed, 0.0)
# self.assertEqual(event.is_set(), True)
event.clear()
#self.assertEqual(event.is_set(), False)
self.Process(target=self._test_event, args=(event,)).start()
self.assertEqual(wait(), True)
#
#
#
class _TestValue(BaseTestCase):
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
ALLOWED_TYPES = ('processes',)
codes_values = [
('i', 4343, 24234),
('d', 3.625, -4.25),
('h', -232, 234),
('c', latin('x'), latin('y'))
]
def _test(self, values):
for sv, cv in zip(values, self.codes_values):
sv.value = cv[2]
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
@unittest.skipIf(c_int is None, "requires _ctypes")
def test_value(self, raw=False):
if raw:
values = [self.RawValue(code, value)
for code, value, _ in self.codes_values]
else:
values = [self.Value(code, value)
for code, value, _ in self.codes_values]
for sv, cv in zip(values, self.codes_values):
self.assertEqual(sv.value, cv[1])
proc = self.Process(target=self._test, args=(values,))
proc.start()
proc.join()
for sv, cv in zip(values, self.codes_values):
self.assertEqual(sv.value, cv[2])
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
@unittest.skipIf(c_int is None, "requires _ctypes")
def test_rawvalue(self):
self.test_value(raw=True)
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
@unittest.skipIf(c_int is None, "requires _ctypes")
def test_getobj_getlock(self):
val1 = self.Value('i', 5)
lock1 = val1.get_lock()
obj1 = val1.get_obj()
val2 = self.Value('i', 5, lock=None)
lock2 = val2.get_lock()
obj2 = val2.get_obj()
lock = self.Lock()
val3 = self.Value('i', 5, lock=lock)
lock3 = val3.get_lock()
obj3 = val3.get_obj()
self.assertEqual(lock, lock3)
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arr4 = self.Value('i', 5, lock=False)
self.assertFalse(hasattr(arr4, 'get_lock'))
self.assertFalse(hasattr(arr4, 'get_obj'))
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self.assertRaises(AttributeError, self.Value, 'i', 5, lock='navalue')
arr5 = self.RawValue('i', 5)
self.assertFalse(hasattr(arr5, 'get_lock'))
self.assertFalse(hasattr(arr5, 'get_obj'))
class _TestArray(BaseTestCase):
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
ALLOWED_TYPES = ('processes',)
def f(self, seq):
for i in range(1, len(seq)):
seq[i] += seq[i-1]
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
@unittest.skipIf(c_int is None, "requires _ctypes")
def test_array(self, raw=False):
seq = [680, 626, 934, 821, 150, 233, 548, 982, 714, 831]
if raw:
arr = self.RawArray('i', seq)
else:
arr = self.Array('i', seq)
self.assertEqual(len(arr), len(seq))
self.assertEqual(arr[3], seq[3])
self.assertEqual(list(arr[2:7]), list(seq[2:7]))
arr[4:8] = seq[4:8] = array.array('i', [1, 2, 3, 4])
self.assertEqual(list(arr[:]), seq)
self.f(seq)
p = self.Process(target=self.f, args=(arr,))
p.start()
p.join()
self.assertEqual(list(arr[:]), seq)
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
@unittest.skipIf(c_int is None, "requires _ctypes")
def test_rawarray(self):
self.test_array(raw=True)
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
@unittest.skipIf(c_int is None, "requires _ctypes")
def test_getobj_getlock_obj(self):
arr1 = self.Array('i', list(range(10)))
lock1 = arr1.get_lock()
obj1 = arr1.get_obj()
arr2 = self.Array('i', list(range(10)), lock=None)
lock2 = arr2.get_lock()
obj2 = arr2.get_obj()
lock = self.Lock()
arr3 = self.Array('i', list(range(10)), lock=lock)
lock3 = arr3.get_lock()
obj3 = arr3.get_obj()
self.assertEqual(lock, lock3)
2009-01-17 23:11:38 -04:00
arr4 = self.Array('i', range(10), lock=False)
self.assertFalse(hasattr(arr4, 'get_lock'))
self.assertFalse(hasattr(arr4, 'get_obj'))
2009-01-17 23:11:38 -04:00
self.assertRaises(AttributeError,
self.Array, 'i', range(10), lock='notalock')
arr5 = self.RawArray('i', range(10))
self.assertFalse(hasattr(arr5, 'get_lock'))
self.assertFalse(hasattr(arr5, 'get_obj'))
#
#
#
class _TestContainers(BaseTestCase):
ALLOWED_TYPES = ('manager',)
def test_list(self):
a = self.list(list(range(10)))
self.assertEqual(a[:], list(range(10)))
b = self.list()
self.assertEqual(b[:], [])
b.extend(list(range(5)))
self.assertEqual(b[:], list(range(5)))
self.assertEqual(b[2], 2)
self.assertEqual(b[2:10], [2,3,4])
b *= 2
self.assertEqual(b[:], [0, 1, 2, 3, 4, 0, 1, 2, 3, 4])
self.assertEqual(b + [5, 6], [0, 1, 2, 3, 4, 0, 1, 2, 3, 4, 5, 6])
self.assertEqual(a[:], list(range(10)))
d = [a, b]
e = self.list(d)
self.assertEqual(
e[:],
[[0, 1, 2, 3, 4, 5, 6, 7, 8, 9], [0, 1, 2, 3, 4, 0, 1, 2, 3, 4]]
)
f = self.list([a])
a.append('hello')
self.assertEqual(f[:], [[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 'hello']])
def test_dict(self):
d = self.dict()
indices = list(range(65, 70))
for i in indices:
d[i] = chr(i)
self.assertEqual(d.copy(), dict((i, chr(i)) for i in indices))
self.assertEqual(sorted(d.keys()), indices)
self.assertEqual(sorted(d.values()), [chr(i) for i in indices])
self.assertEqual(sorted(d.items()), [(i, chr(i)) for i in indices])
def test_namespace(self):
n = self.Namespace()
n.name = 'Bob'
n.job = 'Builder'
n._hidden = 'hidden'
self.assertEqual((n.name, n.job), ('Bob', 'Builder'))
del n.job
self.assertEqual(str(n), "Namespace(name='Bob')")
self.assertTrue(hasattr(n, 'name'))
self.assertTrue(not hasattr(n, 'job'))
#
#
#
def sqr(x, wait=0.0):
time.sleep(wait)
return x*x
class _TestPool(BaseTestCase):
def test_apply(self):
papply = self.pool.apply
self.assertEqual(papply(sqr, (5,)), sqr(5))
self.assertEqual(papply(sqr, (), {'x':3}), sqr(x=3))
def test_map(self):
pmap = self.pool.map
self.assertEqual(pmap(sqr, list(range(10))), list(map(sqr, list(range(10)))))
self.assertEqual(pmap(sqr, list(range(100)), chunksize=20),
list(map(sqr, list(range(100)))))
def test_map_chunksize(self):
try:
self.pool.map_async(sqr, [], chunksize=1).get(timeout=TIMEOUT1)
except multiprocessing.TimeoutError:
self.fail("pool.map_async with chunksize stalled on null list")
def test_async(self):
res = self.pool.apply_async(sqr, (7, TIMEOUT1,))
get = TimingWrapper(res.get)
self.assertEqual(get(), 49)
self.assertTimingAlmostEqual(get.elapsed, TIMEOUT1)
def test_async_timeout(self):
res = self.pool.apply_async(sqr, (6, TIMEOUT2 + 0.2))
get = TimingWrapper(res.get)
self.assertRaises(multiprocessing.TimeoutError, get, timeout=TIMEOUT2)
self.assertTimingAlmostEqual(get.elapsed, TIMEOUT2)
def test_imap(self):
it = self.pool.imap(sqr, list(range(10)))
self.assertEqual(list(it), list(map(sqr, list(range(10)))))
it = self.pool.imap(sqr, list(range(10)))
for i in range(10):
self.assertEqual(next(it), i*i)
self.assertRaises(StopIteration, it.__next__)
it = self.pool.imap(sqr, list(range(1000)), chunksize=100)
for i in range(1000):
self.assertEqual(next(it), i*i)
self.assertRaises(StopIteration, it.__next__)
def test_imap_unordered(self):
it = self.pool.imap_unordered(sqr, list(range(1000)))
self.assertEqual(sorted(it), list(map(sqr, list(range(1000)))))
it = self.pool.imap_unordered(sqr, list(range(1000)), chunksize=53)
self.assertEqual(sorted(it), list(map(sqr, list(range(1000)))))
def test_make_pool(self):
p = multiprocessing.Pool(3)
self.assertEqual(3, len(p._pool))
p.close()
p.join()
def test_terminate(self):
if self.TYPE == 'manager':
# On Unix a forked process increfs each shared object to
# which its parent process held a reference. If the
# forked process gets terminated then there is likely to
# be a reference leak. So to prevent
# _TestZZZNumberOfObjects from failing we skip this test
# when using a manager.
return
result = self.pool.map_async(
time.sleep, [0.1 for i in range(10000)], chunksize=1
)
self.pool.terminate()
join = TimingWrapper(self.pool.join)
join()
self.assertTrue(join.elapsed < 0.2)
#
# Test that manager has expected number of shared objects left
#
class _TestZZZNumberOfObjects(BaseTestCase):
# Because test cases are sorted alphabetically, this one will get
# run after all the other tests for the manager. It tests that
# there have been no "reference leaks" for the manager's shared
# objects. Note the comment in _TestPool.test_terminate().
ALLOWED_TYPES = ('manager',)
def test_number_of_objects(self):
EXPECTED_NUMBER = 1 # the pool object is still alive
multiprocessing.active_children() # discard dead process objs
gc.collect() # do garbage collection
refs = self.manager._number_of_objects()
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debug_info = self.manager._debug_info()
if refs != EXPECTED_NUMBER:
Merged revisions 65012,65035,65037-65040,65048,65057,65077,65091-65095,65097-65099,65127-65128,65131,65133-65136,65139,65149-65151,65155,65158-65159,65176-65178,65183-65184,65187-65190,65192,65194 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r65012 | jesse.noller | 2008-07-16 15:24:06 +0200 (Wed, 16 Jul 2008) | 2 lines Apply patch for issue 3090: ARCHFLAGS parsing incorrect ........ r65035 | georg.brandl | 2008-07-16 23:19:28 +0200 (Wed, 16 Jul 2008) | 2 lines #3045: fix pydoc behavior for TEMP path with spaces. ........ r65037 | georg.brandl | 2008-07-16 23:31:41 +0200 (Wed, 16 Jul 2008) | 2 lines #1608818: errno can get set by every call to readdir(). ........ r65038 | georg.brandl | 2008-07-17 00:04:20 +0200 (Thu, 17 Jul 2008) | 2 lines #3305: self->stream can be NULL. ........ r65039 | georg.brandl | 2008-07-17 00:09:17 +0200 (Thu, 17 Jul 2008) | 2 lines #3345: fix docstring. ........ r65040 | georg.brandl | 2008-07-17 00:33:18 +0200 (Thu, 17 Jul 2008) | 2 lines #3312: fix two sqlite3 crashes. ........ r65048 | georg.brandl | 2008-07-17 01:35:54 +0200 (Thu, 17 Jul 2008) | 2 lines #3388: add a paragraph about using "with" for file objects. ........ r65057 | gregory.p.smith | 2008-07-17 05:13:05 +0200 (Thu, 17 Jul 2008) | 2 lines news note for r63052 ........ r65077 | jesse.noller | 2008-07-17 23:01:05 +0200 (Thu, 17 Jul 2008) | 3 lines Fix issue 3395, update _debugInfo to be _debug_info ........ r65091 | ronald.oussoren | 2008-07-18 07:48:03 +0200 (Fri, 18 Jul 2008) | 2 lines Last bit of a fix for issue3381 (addon for my patch in r65061) ........ r65092 | vinay.sajip | 2008-07-18 10:59:06 +0200 (Fri, 18 Jul 2008) | 1 line Issue #3389: Allow resolving dotted names for handlers in logging configuration files. Thanks to Philip Jenvey for the patch. ........ r65093 | vinay.sajip | 2008-07-18 11:00:00 +0200 (Fri, 18 Jul 2008) | 1 line Issue #3389: Allow resolving dotted names for handlers in logging configuration files. Thanks to Philip Jenvey for the patch. ........ r65094 | vinay.sajip | 2008-07-18 11:00:35 +0200 (Fri, 18 Jul 2008) | 1 line Issue #3389: Allow resolving dotted names for handlers in logging configuration files. Thanks to Philip Jenvey for the patch. ........ r65095 | vinay.sajip | 2008-07-18 11:01:10 +0200 (Fri, 18 Jul 2008) | 1 line Issue #3389: Allow resolving dotted names for handlers in logging configuration files. Thanks to Philip Jenvey for the patch. ........ r65097 | georg.brandl | 2008-07-18 12:20:59 +0200 (Fri, 18 Jul 2008) | 2 lines Remove duplicate entry in __all__. ........ r65098 | georg.brandl | 2008-07-18 12:29:30 +0200 (Fri, 18 Jul 2008) | 2 lines Correct attribute name. ........ r65099 | georg.brandl | 2008-07-18 13:15:06 +0200 (Fri, 18 Jul 2008) | 3 lines Document the different meaning of precision for {:f} and {:g}. Also document how inf and nan are formatted. #3404. ........ r65127 | raymond.hettinger | 2008-07-19 02:42:03 +0200 (Sat, 19 Jul 2008) | 1 line Improve accuracy of gamma test function ........ r65128 | raymond.hettinger | 2008-07-19 02:43:00 +0200 (Sat, 19 Jul 2008) | 1 line Add recipe to the itertools docs. ........ r65131 | georg.brandl | 2008-07-19 12:08:55 +0200 (Sat, 19 Jul 2008) | 2 lines #3378: in case of no memory, don't leak even more memory. :) ........ r65133 | georg.brandl | 2008-07-19 14:39:10 +0200 (Sat, 19 Jul 2008) | 3 lines #3302: fix segfaults when passing None for arguments that can't be NULL for the C functions. ........ r65134 | georg.brandl | 2008-07-19 14:46:12 +0200 (Sat, 19 Jul 2008) | 2 lines #3303: fix crash with invalid Py_DECREF in strcoll(). ........ r65135 | georg.brandl | 2008-07-19 15:00:22 +0200 (Sat, 19 Jul 2008) | 3 lines #3319: don't raise ZeroDivisionError if number of rounds is so low that benchtime is zero. ........ r65136 | georg.brandl | 2008-07-19 15:09:42 +0200 (Sat, 19 Jul 2008) | 3 lines #3323: mention that if inheriting from a class without __slots__, the subclass will have a __dict__ available too. ........ r65139 | georg.brandl | 2008-07-19 15:48:44 +0200 (Sat, 19 Jul 2008) | 2 lines Add ordering info for findall and finditer. ........ r65149 | raymond.hettinger | 2008-07-20 01:21:57 +0200 (Sun, 20 Jul 2008) | 1 line Fix compress() recipe in docs to use itertools. ........ r65150 | raymond.hettinger | 2008-07-20 01:58:47 +0200 (Sun, 20 Jul 2008) | 1 line Clean-up itertools docs and recipes. ........ r65151 | gregory.p.smith | 2008-07-20 02:22:08 +0200 (Sun, 20 Jul 2008) | 9 lines fix issue3120 - don't truncate handles on 64-bit Windows. This is still messy, realistically PC/_subprocess.c should never cast pointers to python numbers and back at all. I don't have a 64-bit windows build environment because microsoft apparently thinks that should cost money. Time to watch the buildbots. It builds and passes tests on 32-bit windows. ........ r65155 | georg.brandl | 2008-07-20 13:50:29 +0200 (Sun, 20 Jul 2008) | 2 lines #926501: add info where to put the docstring. ........ r65158 | neal.norwitz | 2008-07-20 21:35:23 +0200 (Sun, 20 Jul 2008) | 1 line Fix a couple of names in error messages that were wrong ........ r65159 | neal.norwitz | 2008-07-20 22:39:36 +0200 (Sun, 20 Jul 2008) | 1 line Fix misspeeld method name (negative) ........ r65176 | amaury.forgeotdarc | 2008-07-21 23:36:24 +0200 (Mon, 21 Jul 2008) | 4 lines Increment version number in NEWS file, and move items that were added after 2.6b2. (I thought there was a script to automate this kind of updates) ........ r65177 | amaury.forgeotdarc | 2008-07-22 00:00:38 +0200 (Tue, 22 Jul 2008) | 5 lines Issue2378: pdb would delete free variables when stepping into a class statement. The problem was introduced by r53954, the correction is to restore the symmetry between PyFrame_FastToLocals and PyFrame_LocalsToFast ........ r65178 | benjamin.peterson | 2008-07-22 00:05:34 +0200 (Tue, 22 Jul 2008) | 1 line don't use assert statement ........ r65183 | ronald.oussoren | 2008-07-22 09:06:00 +0200 (Tue, 22 Jul 2008) | 2 lines Fix buglet in fix for issue3381 ........ r65184 | ronald.oussoren | 2008-07-22 09:06:33 +0200 (Tue, 22 Jul 2008) | 2 lines Fix build issue on OSX 10.4, somehow this wasn't committed before. ........ r65187 | raymond.hettinger | 2008-07-22 20:54:02 +0200 (Tue, 22 Jul 2008) | 1 line Remove out-of-date section on Exact/Inexact. ........ r65188 | raymond.hettinger | 2008-07-22 21:00:47 +0200 (Tue, 22 Jul 2008) | 1 line Tuples now have both count() and index(). ........ r65189 | raymond.hettinger | 2008-07-22 21:03:05 +0200 (Tue, 22 Jul 2008) | 1 line Fix credits for math.sum() ........ r65190 | raymond.hettinger | 2008-07-22 21:18:50 +0200 (Tue, 22 Jul 2008) | 1 line One more attribution. ........ r65192 | benjamin.peterson | 2008-07-23 01:44:37 +0200 (Wed, 23 Jul 2008) | 1 line remove unneeded import ........ r65194 | benjamin.peterson | 2008-07-23 15:25:06 +0200 (Wed, 23 Jul 2008) | 1 line use isinstance ........
2008-07-23 13:10:53 -03:00
print(self.manager._debug_info())
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print(debug_info)
self.assertEqual(refs, EXPECTED_NUMBER)
#
# Test of creating a customized manager class
#
from multiprocessing.managers import BaseManager, BaseProxy, RemoteError
class FooBar(object):
def f(self):
return 'f()'
def g(self):
raise ValueError
def _h(self):
return '_h()'
def baz():
for i in range(10):
yield i*i
class IteratorProxy(BaseProxy):
_exposed_ = ('next', '__next__')
def __iter__(self):
return self
def __next__(self):
return self._callmethod('next')
def __next__(self):
return self._callmethod('__next__')
class MyManager(BaseManager):
pass
MyManager.register('Foo', callable=FooBar)
MyManager.register('Bar', callable=FooBar, exposed=('f', '_h'))
MyManager.register('baz', callable=baz, proxytype=IteratorProxy)
class _TestMyManager(BaseTestCase):
ALLOWED_TYPES = ('manager',)
def test_mymanager(self):
manager = MyManager()
manager.start()
foo = manager.Foo()
bar = manager.Bar()
baz = manager.baz()
foo_methods = [name for name in ('f', 'g', '_h') if hasattr(foo, name)]
bar_methods = [name for name in ('f', 'g', '_h') if hasattr(bar, name)]
self.assertEqual(foo_methods, ['f', 'g'])
self.assertEqual(bar_methods, ['f', '_h'])
self.assertEqual(foo.f(), 'f()')
self.assertRaises(ValueError, foo.g)
self.assertEqual(foo._callmethod('f'), 'f()')
self.assertRaises(RemoteError, foo._callmethod, '_h')
self.assertEqual(bar.f(), 'f()')
self.assertEqual(bar._h(), '_h()')
self.assertEqual(bar._callmethod('f'), 'f()')
self.assertEqual(bar._callmethod('_h'), '_h()')
self.assertEqual(list(baz), [i*i for i in range(10)])
manager.shutdown()
#
# Test of connecting to a remote server and using xmlrpclib for serialization
#
_queue = pyqueue.Queue()
def get_queue():
return _queue
class QueueManager(BaseManager):
'''manager class used by server process'''
QueueManager.register('get_queue', callable=get_queue)
class QueueManager2(BaseManager):
'''manager class which specifies the same interface as QueueManager'''
QueueManager2.register('get_queue')
SERIALIZER = 'xmlrpclib'
class _TestRemoteManager(BaseTestCase):
ALLOWED_TYPES = ('manager',)
def _putter(self, address, authkey):
manager = QueueManager2(
address=address, authkey=authkey, serializer=SERIALIZER
)
manager.connect()
queue = manager.get_queue()
queue.put(('hello world', None, True, 2.25))
def test_remote(self):
authkey = os.urandom(32)
manager = QueueManager(
address=('localhost', 0), authkey=authkey, serializer=SERIALIZER
)
manager.start()
p = self.Process(target=self._putter, args=(manager.address, authkey))
p.start()
manager2 = QueueManager2(
address=manager.address, authkey=authkey, serializer=SERIALIZER
)
manager2.connect()
queue = manager2.get_queue()
# Note that xmlrpclib will deserialize object as a list not a tuple
self.assertEqual(queue.get(), ['hello world', None, True, 2.25])
# Because we are using xmlrpclib for serialization instead of
# pickle this will cause a serialization error.
self.assertRaises(Exception, queue.put, time.sleep)
# Make queue finalizer run before the server is stopped
del queue
manager.shutdown()
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class _TestManagerRestart(BaseTestCase):
def _putter(self, address, authkey):
manager = QueueManager(
address=address, authkey=authkey, serializer=SERIALIZER)
manager.connect()
queue = manager.get_queue()
queue.put('hello world')
def test_rapid_restart(self):
authkey = os.urandom(32)
port = test.support.find_unused_port()
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manager = QueueManager(
address=('localhost', port), authkey=authkey, serializer=SERIALIZER)
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manager.start()
p = self.Process(target=self._putter, args=(manager.address, authkey))
p.start()
queue = manager.get_queue()
self.assertEqual(queue.get(), 'hello world')
del queue
2009-03-30 13:37:36 -03:00
manager.shutdown()
manager = QueueManager(
address=('localhost', port), authkey=authkey, serializer=SERIALIZER)
2009-03-30 13:37:36 -03:00
manager.start()
manager.shutdown()
2009-03-30 13:37:36 -03:00
#
#
#
SENTINEL = latin('')
class _TestConnection(BaseTestCase):
ALLOWED_TYPES = ('processes', 'threads')
def _echo(self, conn):
for msg in iter(conn.recv_bytes, SENTINEL):
conn.send_bytes(msg)
conn.close()
def test_connection(self):
conn, child_conn = self.Pipe()
p = self.Process(target=self._echo, args=(child_conn,))
p.daemon = True
p.start()
seq = [1, 2.25, None]
msg = latin('hello world')
longmsg = msg * 10
arr = array.array('i', list(range(4)))
if self.TYPE == 'processes':
self.assertEqual(type(conn.fileno()), int)
self.assertEqual(conn.send(seq), None)
self.assertEqual(conn.recv(), seq)
self.assertEqual(conn.send_bytes(msg), None)
self.assertEqual(conn.recv_bytes(), msg)
if self.TYPE == 'processes':
buffer = array.array('i', [0]*10)
expected = list(arr) + [0] * (10 - len(arr))
self.assertEqual(conn.send_bytes(arr), None)
self.assertEqual(conn.recv_bytes_into(buffer),
len(arr) * buffer.itemsize)
self.assertEqual(list(buffer), expected)
buffer = array.array('i', [0]*10)
expected = [0] * 3 + list(arr) + [0] * (10 - 3 - len(arr))
self.assertEqual(conn.send_bytes(arr), None)
self.assertEqual(conn.recv_bytes_into(buffer, 3 * buffer.itemsize),
len(arr) * buffer.itemsize)
self.assertEqual(list(buffer), expected)
buffer = bytearray(latin(' ' * 40))
self.assertEqual(conn.send_bytes(longmsg), None)
try:
res = conn.recv_bytes_into(buffer)
except multiprocessing.BufferTooShort as e:
self.assertEqual(e.args, (longmsg,))
else:
self.fail('expected BufferTooShort, got %s' % res)
poll = TimingWrapper(conn.poll)
self.assertEqual(poll(), False)
self.assertTimingAlmostEqual(poll.elapsed, 0)
self.assertEqual(poll(TIMEOUT1), False)
self.assertTimingAlmostEqual(poll.elapsed, TIMEOUT1)
conn.send(None)
self.assertEqual(poll(TIMEOUT1), True)
self.assertTimingAlmostEqual(poll.elapsed, 0)
self.assertEqual(conn.recv(), None)
really_big_msg = latin('X') * (1024 * 1024 * 16) # 16Mb
conn.send_bytes(really_big_msg)
self.assertEqual(conn.recv_bytes(), really_big_msg)
conn.send_bytes(SENTINEL) # tell child to quit
child_conn.close()
if self.TYPE == 'processes':
self.assertEqual(conn.readable, True)
self.assertEqual(conn.writable, True)
self.assertRaises(EOFError, conn.recv)
self.assertRaises(EOFError, conn.recv_bytes)
p.join()
def test_duplex_false(self):
reader, writer = self.Pipe(duplex=False)
self.assertEqual(writer.send(1), None)
self.assertEqual(reader.recv(), 1)
if self.TYPE == 'processes':
self.assertEqual(reader.readable, True)
self.assertEqual(reader.writable, False)
self.assertEqual(writer.readable, False)
self.assertEqual(writer.writable, True)
self.assertRaises(IOError, reader.send, 2)
self.assertRaises(IOError, writer.recv)
self.assertRaises(IOError, writer.poll)
def test_spawn_close(self):
# We test that a pipe connection can be closed by parent
# process immediately after child is spawned. On Windows this
# would have sometimes failed on old versions because
# child_conn would be closed before the child got a chance to
# duplicate it.
conn, child_conn = self.Pipe()
p = self.Process(target=self._echo, args=(child_conn,))
p.start()
child_conn.close() # this might complete before child initializes
msg = latin('hello')
conn.send_bytes(msg)
self.assertEqual(conn.recv_bytes(), msg)
conn.send_bytes(SENTINEL)
conn.close()
p.join()
def test_sendbytes(self):
if self.TYPE != 'processes':
return
msg = latin('abcdefghijklmnopqrstuvwxyz')
a, b = self.Pipe()
a.send_bytes(msg)
self.assertEqual(b.recv_bytes(), msg)
a.send_bytes(msg, 5)
self.assertEqual(b.recv_bytes(), msg[5:])
a.send_bytes(msg, 7, 8)
self.assertEqual(b.recv_bytes(), msg[7:7+8])
a.send_bytes(msg, 26)
self.assertEqual(b.recv_bytes(), latin(''))
a.send_bytes(msg, 26, 0)
self.assertEqual(b.recv_bytes(), latin(''))
self.assertRaises(ValueError, a.send_bytes, msg, 27)
self.assertRaises(ValueError, a.send_bytes, msg, 22, 5)
self.assertRaises(ValueError, a.send_bytes, msg, 26, 1)
self.assertRaises(ValueError, a.send_bytes, msg, -1)
self.assertRaises(ValueError, a.send_bytes, msg, 4, -1)
class _TestListenerClient(BaseTestCase):
ALLOWED_TYPES = ('processes', 'threads')
def _test(self, address):
conn = self.connection.Client(address)
conn.send('hello')
conn.close()
def test_listener_client(self):
for family in self.connection.families:
l = self.connection.Listener(family=family)
p = self.Process(target=self._test, args=(l.address,))
p.daemon = True
p.start()
conn = l.accept()
self.assertEqual(conn.recv(), 'hello')
p.join()
l.close()
#
# Test of sending connection and socket objects between processes
#
"""
class _TestPicklingConnections(BaseTestCase):
ALLOWED_TYPES = ('processes',)
def _listener(self, conn, families):
for fam in families:
l = self.connection.Listener(family=fam)
conn.send(l.address)
new_conn = l.accept()
conn.send(new_conn)
if self.TYPE == 'processes':
l = socket.socket()
l.bind(('localhost', 0))
conn.send(l.getsockname())
l.listen(1)
new_conn, addr = l.accept()
conn.send(new_conn)
conn.recv()
def _remote(self, conn):
for (address, msg) in iter(conn.recv, None):
client = self.connection.Client(address)
client.send(msg.upper())
client.close()
if self.TYPE == 'processes':
address, msg = conn.recv()
client = socket.socket()
client.connect(address)
client.sendall(msg.upper())
client.close()
conn.close()
def test_pickling(self):
try:
multiprocessing.allow_connection_pickling()
except ImportError:
return
families = self.connection.families
lconn, lconn0 = self.Pipe()
lp = self.Process(target=self._listener, args=(lconn0, families))
lp.start()
lconn0.close()
rconn, rconn0 = self.Pipe()
rp = self.Process(target=self._remote, args=(rconn0,))
rp.start()
rconn0.close()
for fam in families:
msg = ('This connection uses family %s' % fam).encode('ascii')
address = lconn.recv()
rconn.send((address, msg))
new_conn = lconn.recv()
self.assertEqual(new_conn.recv(), msg.upper())
rconn.send(None)
if self.TYPE == 'processes':
msg = latin('This connection uses a normal socket')
address = lconn.recv()
rconn.send((address, msg))
if hasattr(socket, 'fromfd'):
new_conn = lconn.recv()
self.assertEqual(new_conn.recv(100), msg.upper())
else:
# XXX On Windows with Py2.6 need to backport fromfd()
discard = lconn.recv_bytes()
lconn.send(None)
rconn.close()
lconn.close()
lp.join()
rp.join()
"""
#
#
#
class _TestHeap(BaseTestCase):
ALLOWED_TYPES = ('processes',)
def test_heap(self):
iterations = 5000
maxblocks = 50
blocks = []
# create and destroy lots of blocks of different sizes
for i in range(iterations):
size = int(random.lognormvariate(0, 1) * 1000)
b = multiprocessing.heap.BufferWrapper(size)
blocks.append(b)
if len(blocks) > maxblocks:
i = random.randrange(maxblocks)
del blocks[i]
# get the heap object
heap = multiprocessing.heap.BufferWrapper._heap
# verify the state of the heap
all = []
occupied = 0
for L in list(heap._len_to_seq.values()):
for arena, start, stop in L:
all.append((heap._arenas.index(arena), start, stop,
stop-start, 'free'))
for arena, start, stop in heap._allocated_blocks:
all.append((heap._arenas.index(arena), start, stop,
stop-start, 'occupied'))
occupied += (stop-start)
all.sort()
for i in range(len(all)-1):
(arena, start, stop) = all[i][:3]
(narena, nstart, nstop) = all[i+1][:3]
self.assertTrue((arena != narena and nstart == 0) or
(stop == nstart))
#
#
#
class _Foo(Structure):
_fields_ = [
('x', c_int),
('y', c_double)
]
class _TestSharedCTypes(BaseTestCase):
ALLOWED_TYPES = ('processes',)
def _double(self, x, y, foo, arr, string):
x.value *= 2
y.value *= 2
foo.x *= 2
foo.y *= 2
string.value *= 2
for i in range(len(arr)):
arr[i] *= 2
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
@unittest.skipIf(c_int is None, "requires _ctypes")
def test_sharedctypes(self, lock=False):
x = Value('i', 7, lock=lock)
y = Value(ctypes.c_double, 1.0/3.0, lock=lock)
foo = Value(_Foo, 3, 2, lock=lock)
arr = Array('d', list(range(10)), lock=lock)
string = Array('c', 20, lock=lock)
string.value = 'hello'
p = self.Process(target=self._double, args=(x, y, foo, arr, string))
p.start()
p.join()
self.assertEqual(x.value, 14)
self.assertAlmostEqual(y.value, 2.0/3.0)
self.assertEqual(foo.x, 6)
self.assertAlmostEqual(foo.y, 4.0)
for i in range(10):
self.assertAlmostEqual(arr[i], i*2)
self.assertEqual(string.value, latin('hellohello'))
def test_synchronize(self):
self.test_sharedctypes(lock=True)
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
@unittest.skipIf(c_int is None, "requires _ctypes")
def test_copy(self):
foo = _Foo(2, 5.0)
bar = copy(foo)
foo.x = 0
foo.y = 0
self.assertEqual(bar.x, 2)
self.assertAlmostEqual(bar.y, 5.0)
#
#
#
class _TestFinalize(BaseTestCase):
ALLOWED_TYPES = ('processes',)
def _test_finalize(self, conn):
class Foo(object):
pass
a = Foo()
util.Finalize(a, conn.send, args=('a',))
del a # triggers callback for a
b = Foo()
close_b = util.Finalize(b, conn.send, args=('b',))
close_b() # triggers callback for b
close_b() # does nothing because callback has already been called
del b # does nothing because callback has already been called
c = Foo()
util.Finalize(c, conn.send, args=('c',))
d10 = Foo()
util.Finalize(d10, conn.send, args=('d10',), exitpriority=1)
d01 = Foo()
util.Finalize(d01, conn.send, args=('d01',), exitpriority=0)
d02 = Foo()
util.Finalize(d02, conn.send, args=('d02',), exitpriority=0)
d03 = Foo()
util.Finalize(d03, conn.send, args=('d03',), exitpriority=0)
util.Finalize(None, conn.send, args=('e',), exitpriority=-10)
util.Finalize(None, conn.send, args=('STOP',), exitpriority=-100)
# call mutliprocessing's cleanup function then exit process without
# garbage collecting locals
util._exit_function()
conn.close()
os._exit(0)
def test_finalize(self):
conn, child_conn = self.Pipe()
p = self.Process(target=self._test_finalize, args=(child_conn,))
p.start()
p.join()
result = [obj for obj in iter(conn.recv, 'STOP')]
self.assertEqual(result, ['a', 'b', 'd10', 'd03', 'd02', 'd01', 'e'])
#
# Test that from ... import * works for each module
#
class _TestImportStar(BaseTestCase):
ALLOWED_TYPES = ('processes',)
def test_import(self):
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
modules = [
'multiprocessing', 'multiprocessing.connection',
'multiprocessing.heap', 'multiprocessing.managers',
'multiprocessing.pool', 'multiprocessing.process',
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
'multiprocessing.reduction',
'multiprocessing.synchronize', 'multiprocessing.util'
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
]
if c_int is not None:
# This module requires _ctypes
modules.append('multiprocessing.sharedctypes')
for name in modules:
__import__(name)
mod = sys.modules[name]
for attr in getattr(mod, '__all__', ()):
self.assertTrue(
hasattr(mod, attr),
'%r does not have attribute %r' % (mod, attr)
)
#
# Quick test that logging works -- does not test logging output
#
class _TestLogging(BaseTestCase):
ALLOWED_TYPES = ('processes',)
def test_enable_logging(self):
logger = multiprocessing.get_logger()
logger.setLevel(util.SUBWARNING)
self.assertTrue(logger is not None)
logger.debug('this will not be printed')
logger.info('nor will this')
logger.setLevel(LOG_LEVEL)
def _test_level(self, conn):
logger = multiprocessing.get_logger()
conn.send(logger.getEffectiveLevel())
def test_level(self):
LEVEL1 = 32
LEVEL2 = 37
logger = multiprocessing.get_logger()
root_logger = logging.getLogger()
root_level = root_logger.level
reader, writer = multiprocessing.Pipe(duplex=False)
logger.setLevel(LEVEL1)
self.Process(target=self._test_level, args=(writer,)).start()
self.assertEqual(LEVEL1, reader.recv())
logger.setLevel(logging.NOTSET)
root_logger.setLevel(LEVEL2)
self.Process(target=self._test_level, args=(writer,)).start()
self.assertEqual(LEVEL2, reader.recv())
root_logger.setLevel(root_level)
logger.setLevel(level=LOG_LEVEL)
#
2009-01-19 12:23:53 -04:00
# Test to verify handle verification, see issue 3321
#
class TestInvalidHandle(unittest.TestCase):
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
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@unittest.skipIf(WIN32, "skipped on Windows")
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def test_invalid_handles(self):
conn = _multiprocessing.Connection(44977608)
self.assertRaises(IOError, conn.poll)
self.assertRaises(IOError, _multiprocessing.Connection, -1)
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
2010-03-28 08:42:38 -03:00
2009-01-19 12:23:53 -04:00
#
# Functions used to create test cases from the base ones in this module
#
def get_attributes(Source, names):
d = {}
for name in names:
obj = getattr(Source, name)
if type(obj) == type(get_attributes):
obj = staticmethod(obj)
d[name] = obj
return d
def create_test_cases(Mixin, type):
result = {}
glob = globals()
Note: only the relevant parts of r79474 are merged. Merged revisions 78793,78798-78799,78977,79095,79196,79474 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r78793 | florent.xicluna | 2010-03-08 13:25:35 +0100 (lun, 08 mar 2010) | 2 lines Fix macpath to deal with bytes ................ r78798 | florent.xicluna | 2010-03-08 14:32:17 +0100 (lun, 08 mar 2010) | 18 lines Merged revisions 78777,78787,78790 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78777 | florent.xicluna | 2010-03-08 00:49:03 +0100 (lun, 08 mar 2010) | 4 lines Backport the Popen.poll() protection from subprocess to multiprocessing. See #1731717. It should fix transient failures on test_multiprocessing. ........ r78787 | florent.xicluna | 2010-03-08 08:21:16 +0100 (lun, 08 mar 2010) | 2 lines Don't fail on a debug() statement, if the worker PID is (still) None. ........ r78790 | florent.xicluna | 2010-03-08 12:01:39 +0100 (lun, 08 mar 2010) | 2 lines On finalize, don't try to join not started process. ........ ................ r78799 | florent.xicluna | 2010-03-08 15:44:41 +0100 (lun, 08 mar 2010) | 2 lines Fix ntpath abspath to deal with bytes. ................ r78977 | florent.xicluna | 2010-03-15 14:14:39 +0100 (lun, 15 mar 2010) | 2 lines Fix \xhh specs, #1889. (an oversight of r60193, r60210). ................ r79095 | florent.xicluna | 2010-03-19 15:40:31 +0100 (ven, 19 mar 2010) | 2 lines Rename test.test_support to test.support for 3.x. ................ r79196 | florent.xicluna | 2010-03-21 13:29:50 +0100 (dim, 21 mar 2010) | 9 lines Merged revisions 79195 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79195 | florent.xicluna | 2010-03-21 13:27:20 +0100 (dim, 21 mar 2010) | 2 lines Issue #8179: Fix macpath.realpath() on a non-existing path. ........ ................ r79474 | florent.xicluna | 2010-03-28 01:25:02 +0100 (dim, 28 mar 2010) | 33 lines Merged revisions 79297,79310,79382,79425-79427,79450 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79297 | florent.xicluna | 2010-03-22 18:18:18 +0100 (lun, 22 mar 2010) | 2 lines #7668: Fix test_httpservers failure when sys.executable contains non-ASCII bytes. ........ r79310 | florent.xicluna | 2010-03-22 23:52:11 +0100 (lun, 22 mar 2010) | 2 lines Issue #8205: Remove the "Modules" directory from sys.path when Python is running from the build directory (POSIX only). ........ r79382 | florent.xicluna | 2010-03-24 20:33:25 +0100 (mer, 24 mar 2010) | 2 lines Skip tests which depend on multiprocessing.sharedctypes, if _ctypes is not available. ........ r79425 | florent.xicluna | 2010-03-25 21:32:07 +0100 (jeu, 25 mar 2010) | 2 lines Syntax cleanup `== None` -> `is None` ........ r79426 | florent.xicluna | 2010-03-25 21:33:49 +0100 (jeu, 25 mar 2010) | 2 lines #8207: Fix test_pep277 on OS X ........ r79427 | florent.xicluna | 2010-03-25 21:39:10 +0100 (jeu, 25 mar 2010) | 2 lines Fix test_unittest and test_warnings when running "python -Werror -m test.regrtest" ........ r79450 | florent.xicluna | 2010-03-26 20:32:44 +0100 (ven, 26 mar 2010) | 2 lines Ensure that the failed or unexpected tests are sorted before printing. ........ ................
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Type = type.capitalize()
for name in list(glob.keys()):
if name.startswith('_Test'):
base = glob[name]
if type in base.ALLOWED_TYPES:
newname = 'With' + Type + name[1:]
class Temp(base, unittest.TestCase, Mixin):
pass
result[newname] = Temp
Temp.__name__ = newname
Temp.__module__ = Mixin.__module__
return result
#
# Create test cases
#
class ProcessesMixin(object):
TYPE = 'processes'
Process = multiprocessing.Process
locals().update(get_attributes(multiprocessing, (
'Queue', 'Lock', 'RLock', 'Semaphore', 'BoundedSemaphore',
'Condition', 'Event', 'Value', 'Array', 'RawValue',
'RawArray', 'current_process', 'active_children', 'Pipe',
'connection', 'JoinableQueue'
)))
testcases_processes = create_test_cases(ProcessesMixin, type='processes')
globals().update(testcases_processes)
class ManagerMixin(object):
TYPE = 'manager'
Process = multiprocessing.Process
manager = object.__new__(multiprocessing.managers.SyncManager)
locals().update(get_attributes(manager, (
'Queue', 'Lock', 'RLock', 'Semaphore', 'BoundedSemaphore',
'Condition', 'Event', 'Value', 'Array', 'list', 'dict',
'Namespace', 'JoinableQueue'
)))
testcases_manager = create_test_cases(ManagerMixin, type='manager')
globals().update(testcases_manager)
class ThreadsMixin(object):
TYPE = 'threads'
Process = multiprocessing.dummy.Process
locals().update(get_attributes(multiprocessing.dummy, (
'Queue', 'Lock', 'RLock', 'Semaphore', 'BoundedSemaphore',
'Condition', 'Event', 'Value', 'Array', 'current_process',
'active_children', 'Pipe', 'connection', 'dict', 'list',
'Namespace', 'JoinableQueue'
)))
testcases_threads = create_test_cases(ThreadsMixin, type='threads')
globals().update(testcases_threads)
class OtherTest(unittest.TestCase):
# TODO: add more tests for deliver/answer challenge.
def test_deliver_challenge_auth_failure(self):
class _FakeConnection(object):
def recv_bytes(self, size):
return b'something bogus'
def send_bytes(self, data):
pass
self.assertRaises(multiprocessing.AuthenticationError,
multiprocessing.connection.deliver_challenge,
_FakeConnection(), b'abc')
def test_answer_challenge_auth_failure(self):
class _FakeConnection(object):
def __init__(self):
self.count = 0
def recv_bytes(self, size):
self.count += 1
if self.count == 1:
return multiprocessing.connection.CHALLENGE
elif self.count == 2:
return b'something bogus'
return b''
def send_bytes(self, data):
pass
self.assertRaises(multiprocessing.AuthenticationError,
multiprocessing.connection.answer_challenge,
_FakeConnection(), b'abc')
Merged revisions 70912,70944,70968,71033,71041,71208,71263,71286,71395-71396,71405-71406,71485,71492,71494 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r70912 | georg.brandl | 2009-03-31 17:35:46 -0500 (Tue, 31 Mar 2009) | 1 line #5617: add a handy function to print a unicode string to gdbinit. ........ r70944 | georg.brandl | 2009-03-31 23:32:39 -0500 (Tue, 31 Mar 2009) | 1 line #5631: add upload to list of possible commands, which is presented in --help-commands. ........ r70968 | michael.foord | 2009-04-01 13:25:38 -0500 (Wed, 01 Apr 2009) | 1 line Adding Wing project file ........ r71033 | brett.cannon | 2009-04-01 22:34:53 -0500 (Wed, 01 Apr 2009) | 3 lines Fix two issues introduced by issue #71031 by changing the signature of PyImport_AppendInittab() to take a const char *. ........ r71041 | jesse.noller | 2009-04-02 00:17:26 -0500 (Thu, 02 Apr 2009) | 1 line Add custom initializer argument to multiprocess.Manager*, courtesy of lekma ........ r71208 | michael.foord | 2009-04-04 20:15:01 -0500 (Sat, 04 Apr 2009) | 4 lines Change the way unittest.TestSuite use their tests to always access them through iteration. Non behavior changing, this allows you to create custom subclasses that override __iter__. Issue #5693 ........ r71263 | michael.foord | 2009-04-05 14:19:28 -0500 (Sun, 05 Apr 2009) | 4 lines Adding assertIs and assertIsNot methods to unittest.TestCase Issue #2578 ........ r71286 | tarek.ziade | 2009-04-05 17:04:38 -0500 (Sun, 05 Apr 2009) | 1 line added a simplest test to distutils.spawn._nt_quote_args ........ r71395 | benjamin.peterson | 2009-04-08 08:27:29 -0500 (Wed, 08 Apr 2009) | 1 line these must be installed to correctly run tests ........ r71396 | benjamin.peterson | 2009-04-08 08:29:41 -0500 (Wed, 08 Apr 2009) | 1 line fix syntax ........ r71405 | andrew.kuchling | 2009-04-09 06:22:47 -0500 (Thu, 09 Apr 2009) | 1 line Add items ........ r71406 | andrew.kuchling | 2009-04-09 06:23:36 -0500 (Thu, 09 Apr 2009) | 1 line Typo fixes ........ r71485 | andrew.kuchling | 2009-04-11 11:12:23 -0500 (Sat, 11 Apr 2009) | 1 line Add various items ........ r71492 | georg.brandl | 2009-04-11 13:19:27 -0500 (Sat, 11 Apr 2009) | 1 line Take credit for a patch of mine. ........ r71494 | benjamin.peterson | 2009-04-11 14:31:00 -0500 (Sat, 11 Apr 2009) | 1 line ignore py3_test_grammar when compiling the library ........
2009-04-11 17:45:40 -03:00
#
# Test Manager.start()/Pool.__init__() initializer feature - see issue 5585
#
def initializer(ns):
ns.test += 1
class TestInitializers(unittest.TestCase):
def setUp(self):
self.mgr = multiprocessing.Manager()
self.ns = self.mgr.Namespace()
self.ns.test = 0
def tearDown(self):
self.mgr.shutdown()
def test_manager_initializer(self):
m = multiprocessing.managers.SyncManager()
self.assertRaises(TypeError, m.start, 1)
m.start(initializer, (self.ns,))
self.assertEqual(self.ns.test, 1)
m.shutdown()
def test_pool_initializer(self):
self.assertRaises(TypeError, multiprocessing.Pool, initializer=1)
p = multiprocessing.Pool(1, initializer, (self.ns,))
p.close()
p.join()
self.assertEqual(self.ns.test, 1)
#
# Issue 5155, 5313, 5331: Test process in processes
# Verifies os.close(sys.stdin.fileno) vs. sys.stdin.close() behavior
#
def _ThisSubProcess(q):
try:
item = q.get(block=False)
except pyqueue.Empty:
pass
def _TestProcess(q):
queue = multiprocessing.Queue()
subProc = multiprocessing.Process(target=_ThisSubProcess, args=(queue,))
subProc.start()
subProc.join()
def _afunc(x):
return x*x
def pool_in_process():
pool = multiprocessing.Pool(processes=4)
x = pool.map(_afunc, [1, 2, 3, 4, 5, 6, 7])
class _file_like(object):
def __init__(self, delegate):
self._delegate = delegate
self._pid = None
@property
def cache(self):
pid = os.getpid()
# There are no race conditions since fork keeps only the running thread
if pid != self._pid:
self._pid = pid
self._cache = []
return self._cache
def write(self, data):
self.cache.append(data)
def flush(self):
self._delegate.write(''.join(self.cache))
self._cache = []
class TestStdinBadfiledescriptor(unittest.TestCase):
def test_queue_in_process(self):
queue = multiprocessing.Queue()
proc = multiprocessing.Process(target=_TestProcess, args=(queue,))
proc.start()
proc.join()
def test_pool_in_process(self):
p = multiprocessing.Process(target=pool_in_process)
p.start()
p.join()
def test_flushing(self):
sio = io.StringIO()
flike = _file_like(sio)
flike.write('foo')
proc = multiprocessing.Process(target=lambda: flike.flush())
flike.flush()
assert sio.getvalue() == 'foo'
testcases_other = [OtherTest, TestInvalidHandle, TestInitializers,
TestStdinBadfiledescriptor]
#
#
#
def test_main(run=None):
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if sys.platform.startswith("linux"):
try:
lock = multiprocessing.RLock()
except OSError:
Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r70554 | benjamin.peterson | 2009-03-23 16:25:15 -0500 (Mon, 23 Mar 2009) | 1 line complain when there's no last exception ........ r70588 | benjamin.peterson | 2009-03-24 17:56:32 -0500 (Tue, 24 Mar 2009) | 1 line fix newline issue in test summary ........ r70589 | benjamin.peterson | 2009-03-24 18:07:07 -0500 (Tue, 24 Mar 2009) | 1 line another style nit ........ r70598 | benjamin.peterson | 2009-03-25 16:24:04 -0500 (Wed, 25 Mar 2009) | 1 line add shorthands for expected failures and unexpected success ........ r70605 | benjamin.peterson | 2009-03-26 11:32:23 -0500 (Thu, 26 Mar 2009) | 1 line remove uneeded function ........ r70611 | benjamin.peterson | 2009-03-26 13:35:37 -0500 (Thu, 26 Mar 2009) | 1 line add much better tests for python version information parsing ........ r70612 | benjamin.peterson | 2009-03-26 13:55:48 -0500 (Thu, 26 Mar 2009) | 1 line more and more implementations now support sys.subversion ........ r70613 | benjamin.peterson | 2009-03-26 13:58:30 -0500 (Thu, 26 Mar 2009) | 1 line roll old test in with new one ........ r70614 | benjamin.peterson | 2009-03-26 14:09:21 -0500 (Thu, 26 Mar 2009) | 1 line add support for PyPy ........ r70615 | benjamin.peterson | 2009-03-26 14:58:18 -0500 (Thu, 26 Mar 2009) | 5 lines add some useful utilities for skipping tests with unittest's new skipping ability most significantly apply a modified portion of the patch from #4242 with patches for skipping implementation details ........ r70616 | benjamin.peterson | 2009-03-26 15:05:50 -0500 (Thu, 26 Mar 2009) | 1 line rename TestCase.skip() to skipTest() because it causes annoying problems with trial #5571 ........ r70617 | benjamin.peterson | 2009-03-26 15:17:27 -0500 (Thu, 26 Mar 2009) | 1 line apply the second part of #4242's patch; classify all the implementation details in test_descr ........ r70618 | benjamin.peterson | 2009-03-26 15:48:25 -0500 (Thu, 26 Mar 2009) | 1 line remove test_support.TestSkipped and just use unittest.SkipTest ........ r70619 | benjamin.peterson | 2009-03-26 15:49:40 -0500 (Thu, 26 Mar 2009) | 1 line fix naming ........ r70620 | benjamin.peterson | 2009-03-26 16:10:30 -0500 (Thu, 26 Mar 2009) | 1 line fix incorrect auto-translation of TestSkipped -> unittest.SkipTest ........ r70621 | benjamin.peterson | 2009-03-26 16:11:16 -0500 (Thu, 26 Mar 2009) | 1 line must pass argument to get expected behavior ;) ........ r70623 | benjamin.peterson | 2009-03-26 16:30:10 -0500 (Thu, 26 Mar 2009) | 1 line add missing import ........ r70624 | benjamin.peterson | 2009-03-26 16:30:54 -0500 (Thu, 26 Mar 2009) | 1 line ** is required here ........ r70626 | benjamin.peterson | 2009-03-26 16:40:29 -0500 (Thu, 26 Mar 2009) | 1 line update email tests to use SkipTest ........ r70627 | benjamin.peterson | 2009-03-26 16:44:43 -0500 (Thu, 26 Mar 2009) | 1 line fix another name ........
2009-03-28 18:42:05 -03:00
raise unittest.SkipTest("OSError raises on RLock creation, see issue 3111!")
if run is None:
from test.support import run_unittest as run
util.get_temp_dir() # creates temp directory for use by all processes
multiprocessing.get_logger().setLevel(LOG_LEVEL)
Merged revisions 64475,64544-64545,64550,64557-64558,64565,64570,64577,64582-64583,64585,64590,64592-64593,64625,64630,64638,64647,64655-64656,64663-64664 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r64475 | raymond.hettinger | 2008-06-22 22:29:28 -0500 (Sun, 22 Jun 2008) | 1 line Issue 3161: Missing import and test. ........ r64544 | georg.brandl | 2008-06-26 16:12:55 -0500 (Thu, 26 Jun 2008) | 2 lines Use newer versions of externals. ........ r64545 | benjamin.peterson | 2008-06-26 16:23:30 -0500 (Thu, 26 Jun 2008) | 1 line add a htmlview directive ........ r64550 | brett.cannon | 2008-06-26 19:32:16 -0500 (Thu, 26 Jun 2008) | 2 lines Ignore .pyc and .pyo files. ........ r64557 | mark.dickinson | 2008-06-27 05:11:52 -0500 (Fri, 27 Jun 2008) | 3 lines Remove trailing 'L's from numerator and denominator in the repr() of a Fraction instance. ........ r64558 | mark.dickinson | 2008-06-27 06:03:21 -0500 (Fri, 27 Jun 2008) | 2 lines Add Jean Brouwers for his work on math.sum ........ r64565 | raymond.hettinger | 2008-06-27 16:34:24 -0500 (Fri, 27 Jun 2008) | 1 line Fix whitespace in example code. ........ r64570 | hyeshik.chang | 2008-06-27 20:04:31 -0500 (Fri, 27 Jun 2008) | 8 lines Give information for compililation of _multiprocessing.SemLock on FreeBSD: FreeBSD's P1003.1b semaphore support is highly experimental and it's disabled by default. Even if a user loads the experimental kernel module manually, _multiprocessing doesn't work correctly due to several known incompatibilities around sem_unlink and sem_getvalue, yet. ........ r64577 | raymond.hettinger | 2008-06-28 17:16:53 -0500 (Sat, 28 Jun 2008) | 1 line Issue 3230: Do not the set specific size macro. ........ r64582 | benjamin.peterson | 2008-06-28 18:06:05 -0500 (Sat, 28 Jun 2008) | 2 lines convert test_audioop to unittest. Thanks to Giampaolo Rodola. ........ r64583 | benjamin.peterson | 2008-06-28 18:06:49 -0500 (Sat, 28 Jun 2008) | 1 line rewrap ........ r64585 | benjamin.peterson | 2008-06-28 18:35:31 -0500 (Sat, 28 Jun 2008) | 1 line fix typo ........ r64590 | benjamin.peterson | 2008-06-29 08:43:07 -0500 (Sun, 29 Jun 2008) | 1 line reinstate the ending backtick. thanks Nick :) ........ r64592 | vinay.sajip | 2008-06-29 16:25:28 -0500 (Sun, 29 Jun 2008) | 2 lines Removed out-of-date comment in _install_handlers and used issubclass in place of equality comparison of classes. ........ r64593 | vinay.sajip | 2008-06-29 16:27:15 -0500 (Sun, 29 Jun 2008) | 1 line Updated to reflect change in logging.config to remove out-of-date comment in _install_handlers and the use of issubclass in place of equality comparison of classes. ........ r64625 | georg.brandl | 2008-07-01 14:59:00 -0500 (Tue, 01 Jul 2008) | 2 lines Add a link to PEP 324. ........ r64630 | georg.brandl | 2008-07-01 15:18:10 -0500 (Tue, 01 Jul 2008) | 2 lines #3216: fix Execute's parameter description. ........ r64638 | georg.brandl | 2008-07-01 15:50:02 -0500 (Tue, 01 Jul 2008) | 2 lines #1410739: add a footnote about "is" and "unusual" behavior. ........ r64647 | benjamin.peterson | 2008-07-01 18:33:06 -0500 (Tue, 01 Jul 2008) | 1 line add ABC to the glossary ........ r64655 | mark.dickinson | 2008-07-02 04:37:01 -0500 (Wed, 02 Jul 2008) | 7 lines Replace occurrences of '\d' with '[0-9]' in Decimal regex, to make sure that the behaviour of Decimal doesn't change if/when re.UNICODE becomes assumed in Python 3.0. Also add a check that alternative Unicode digits (e.g. u'\N{FULLWIDTH DIGIT ONE}') are *not* accepted in a numeric string. ........ r64656 | nick.coghlan | 2008-07-02 08:09:19 -0500 (Wed, 02 Jul 2008) | 1 line Issue 3190: pydoc now hides module __package__ attributes ........ r64663 | jesse.noller | 2008-07-02 11:44:09 -0500 (Wed, 02 Jul 2008) | 1 line Reenable the manager tests with Amaury's threading fix ........ r64664 | facundo.batista | 2008-07-02 11:52:55 -0500 (Wed, 02 Jul 2008) | 4 lines Issue #449227: Now with the rlcompleter module, callable objects are added a '(' when completed. ........
2008-07-02 17:22:54 -03:00
ProcessesMixin.pool = multiprocessing.Pool(4)
ThreadsMixin.pool = multiprocessing.dummy.Pool(4)
ManagerMixin.manager.__init__()
ManagerMixin.manager.start()
ManagerMixin.pool = ManagerMixin.manager.Pool(4)
testcases = (
Merged revisions 64475,64544-64545,64550,64557-64558,64565,64570,64577,64582-64583,64585,64590,64592-64593,64625,64630,64638,64647,64655-64656,64663-64664 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r64475 | raymond.hettinger | 2008-06-22 22:29:28 -0500 (Sun, 22 Jun 2008) | 1 line Issue 3161: Missing import and test. ........ r64544 | georg.brandl | 2008-06-26 16:12:55 -0500 (Thu, 26 Jun 2008) | 2 lines Use newer versions of externals. ........ r64545 | benjamin.peterson | 2008-06-26 16:23:30 -0500 (Thu, 26 Jun 2008) | 1 line add a htmlview directive ........ r64550 | brett.cannon | 2008-06-26 19:32:16 -0500 (Thu, 26 Jun 2008) | 2 lines Ignore .pyc and .pyo files. ........ r64557 | mark.dickinson | 2008-06-27 05:11:52 -0500 (Fri, 27 Jun 2008) | 3 lines Remove trailing 'L's from numerator and denominator in the repr() of a Fraction instance. ........ r64558 | mark.dickinson | 2008-06-27 06:03:21 -0500 (Fri, 27 Jun 2008) | 2 lines Add Jean Brouwers for his work on math.sum ........ r64565 | raymond.hettinger | 2008-06-27 16:34:24 -0500 (Fri, 27 Jun 2008) | 1 line Fix whitespace in example code. ........ r64570 | hyeshik.chang | 2008-06-27 20:04:31 -0500 (Fri, 27 Jun 2008) | 8 lines Give information for compililation of _multiprocessing.SemLock on FreeBSD: FreeBSD's P1003.1b semaphore support is highly experimental and it's disabled by default. Even if a user loads the experimental kernel module manually, _multiprocessing doesn't work correctly due to several known incompatibilities around sem_unlink and sem_getvalue, yet. ........ r64577 | raymond.hettinger | 2008-06-28 17:16:53 -0500 (Sat, 28 Jun 2008) | 1 line Issue 3230: Do not the set specific size macro. ........ r64582 | benjamin.peterson | 2008-06-28 18:06:05 -0500 (Sat, 28 Jun 2008) | 2 lines convert test_audioop to unittest. Thanks to Giampaolo Rodola. ........ r64583 | benjamin.peterson | 2008-06-28 18:06:49 -0500 (Sat, 28 Jun 2008) | 1 line rewrap ........ r64585 | benjamin.peterson | 2008-06-28 18:35:31 -0500 (Sat, 28 Jun 2008) | 1 line fix typo ........ r64590 | benjamin.peterson | 2008-06-29 08:43:07 -0500 (Sun, 29 Jun 2008) | 1 line reinstate the ending backtick. thanks Nick :) ........ r64592 | vinay.sajip | 2008-06-29 16:25:28 -0500 (Sun, 29 Jun 2008) | 2 lines Removed out-of-date comment in _install_handlers and used issubclass in place of equality comparison of classes. ........ r64593 | vinay.sajip | 2008-06-29 16:27:15 -0500 (Sun, 29 Jun 2008) | 1 line Updated to reflect change in logging.config to remove out-of-date comment in _install_handlers and the use of issubclass in place of equality comparison of classes. ........ r64625 | georg.brandl | 2008-07-01 14:59:00 -0500 (Tue, 01 Jul 2008) | 2 lines Add a link to PEP 324. ........ r64630 | georg.brandl | 2008-07-01 15:18:10 -0500 (Tue, 01 Jul 2008) | 2 lines #3216: fix Execute's parameter description. ........ r64638 | georg.brandl | 2008-07-01 15:50:02 -0500 (Tue, 01 Jul 2008) | 2 lines #1410739: add a footnote about "is" and "unusual" behavior. ........ r64647 | benjamin.peterson | 2008-07-01 18:33:06 -0500 (Tue, 01 Jul 2008) | 1 line add ABC to the glossary ........ r64655 | mark.dickinson | 2008-07-02 04:37:01 -0500 (Wed, 02 Jul 2008) | 7 lines Replace occurrences of '\d' with '[0-9]' in Decimal regex, to make sure that the behaviour of Decimal doesn't change if/when re.UNICODE becomes assumed in Python 3.0. Also add a check that alternative Unicode digits (e.g. u'\N{FULLWIDTH DIGIT ONE}') are *not* accepted in a numeric string. ........ r64656 | nick.coghlan | 2008-07-02 08:09:19 -0500 (Wed, 02 Jul 2008) | 1 line Issue 3190: pydoc now hides module __package__ attributes ........ r64663 | jesse.noller | 2008-07-02 11:44:09 -0500 (Wed, 02 Jul 2008) | 1 line Reenable the manager tests with Amaury's threading fix ........ r64664 | facundo.batista | 2008-07-02 11:52:55 -0500 (Wed, 02 Jul 2008) | 4 lines Issue #449227: Now with the rlcompleter module, callable objects are added a '(' when completed. ........
2008-07-02 17:22:54 -03:00
sorted(testcases_processes.values(), key=lambda tc:tc.__name__) +
sorted(testcases_threads.values(), key=lambda tc:tc.__name__) +
sorted(testcases_manager.values(), key=lambda tc:tc.__name__) +
testcases_other
)
loadTestsFromTestCase = unittest.defaultTestLoader.loadTestsFromTestCase
suite = unittest.TestSuite(loadTestsFromTestCase(tc) for tc in testcases)
run(suite)
Merged revisions 64475,64544-64545,64550,64557-64558,64565,64570,64577,64582-64583,64585,64590,64592-64593,64625,64630,64638,64647,64655-64656,64663-64664 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r64475 | raymond.hettinger | 2008-06-22 22:29:28 -0500 (Sun, 22 Jun 2008) | 1 line Issue 3161: Missing import and test. ........ r64544 | georg.brandl | 2008-06-26 16:12:55 -0500 (Thu, 26 Jun 2008) | 2 lines Use newer versions of externals. ........ r64545 | benjamin.peterson | 2008-06-26 16:23:30 -0500 (Thu, 26 Jun 2008) | 1 line add a htmlview directive ........ r64550 | brett.cannon | 2008-06-26 19:32:16 -0500 (Thu, 26 Jun 2008) | 2 lines Ignore .pyc and .pyo files. ........ r64557 | mark.dickinson | 2008-06-27 05:11:52 -0500 (Fri, 27 Jun 2008) | 3 lines Remove trailing 'L's from numerator and denominator in the repr() of a Fraction instance. ........ r64558 | mark.dickinson | 2008-06-27 06:03:21 -0500 (Fri, 27 Jun 2008) | 2 lines Add Jean Brouwers for his work on math.sum ........ r64565 | raymond.hettinger | 2008-06-27 16:34:24 -0500 (Fri, 27 Jun 2008) | 1 line Fix whitespace in example code. ........ r64570 | hyeshik.chang | 2008-06-27 20:04:31 -0500 (Fri, 27 Jun 2008) | 8 lines Give information for compililation of _multiprocessing.SemLock on FreeBSD: FreeBSD's P1003.1b semaphore support is highly experimental and it's disabled by default. Even if a user loads the experimental kernel module manually, _multiprocessing doesn't work correctly due to several known incompatibilities around sem_unlink and sem_getvalue, yet. ........ r64577 | raymond.hettinger | 2008-06-28 17:16:53 -0500 (Sat, 28 Jun 2008) | 1 line Issue 3230: Do not the set specific size macro. ........ r64582 | benjamin.peterson | 2008-06-28 18:06:05 -0500 (Sat, 28 Jun 2008) | 2 lines convert test_audioop to unittest. Thanks to Giampaolo Rodola. ........ r64583 | benjamin.peterson | 2008-06-28 18:06:49 -0500 (Sat, 28 Jun 2008) | 1 line rewrap ........ r64585 | benjamin.peterson | 2008-06-28 18:35:31 -0500 (Sat, 28 Jun 2008) | 1 line fix typo ........ r64590 | benjamin.peterson | 2008-06-29 08:43:07 -0500 (Sun, 29 Jun 2008) | 1 line reinstate the ending backtick. thanks Nick :) ........ r64592 | vinay.sajip | 2008-06-29 16:25:28 -0500 (Sun, 29 Jun 2008) | 2 lines Removed out-of-date comment in _install_handlers and used issubclass in place of equality comparison of classes. ........ r64593 | vinay.sajip | 2008-06-29 16:27:15 -0500 (Sun, 29 Jun 2008) | 1 line Updated to reflect change in logging.config to remove out-of-date comment in _install_handlers and the use of issubclass in place of equality comparison of classes. ........ r64625 | georg.brandl | 2008-07-01 14:59:00 -0500 (Tue, 01 Jul 2008) | 2 lines Add a link to PEP 324. ........ r64630 | georg.brandl | 2008-07-01 15:18:10 -0500 (Tue, 01 Jul 2008) | 2 lines #3216: fix Execute's parameter description. ........ r64638 | georg.brandl | 2008-07-01 15:50:02 -0500 (Tue, 01 Jul 2008) | 2 lines #1410739: add a footnote about "is" and "unusual" behavior. ........ r64647 | benjamin.peterson | 2008-07-01 18:33:06 -0500 (Tue, 01 Jul 2008) | 1 line add ABC to the glossary ........ r64655 | mark.dickinson | 2008-07-02 04:37:01 -0500 (Wed, 02 Jul 2008) | 7 lines Replace occurrences of '\d' with '[0-9]' in Decimal regex, to make sure that the behaviour of Decimal doesn't change if/when re.UNICODE becomes assumed in Python 3.0. Also add a check that alternative Unicode digits (e.g. u'\N{FULLWIDTH DIGIT ONE}') are *not* accepted in a numeric string. ........ r64656 | nick.coghlan | 2008-07-02 08:09:19 -0500 (Wed, 02 Jul 2008) | 1 line Issue 3190: pydoc now hides module __package__ attributes ........ r64663 | jesse.noller | 2008-07-02 11:44:09 -0500 (Wed, 02 Jul 2008) | 1 line Reenable the manager tests with Amaury's threading fix ........ r64664 | facundo.batista | 2008-07-02 11:52:55 -0500 (Wed, 02 Jul 2008) | 4 lines Issue #449227: Now with the rlcompleter module, callable objects are added a '(' when completed. ........
2008-07-02 17:22:54 -03:00
ThreadsMixin.pool.terminate()
ProcessesMixin.pool.terminate()
ManagerMixin.pool.terminate()
ManagerMixin.manager.shutdown()
Merged revisions 64475,64544-64545,64550,64557-64558,64565,64570,64577,64582-64583,64585,64590,64592-64593,64625,64630,64638,64647,64655-64656,64663-64664 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r64475 | raymond.hettinger | 2008-06-22 22:29:28 -0500 (Sun, 22 Jun 2008) | 1 line Issue 3161: Missing import and test. ........ r64544 | georg.brandl | 2008-06-26 16:12:55 -0500 (Thu, 26 Jun 2008) | 2 lines Use newer versions of externals. ........ r64545 | benjamin.peterson | 2008-06-26 16:23:30 -0500 (Thu, 26 Jun 2008) | 1 line add a htmlview directive ........ r64550 | brett.cannon | 2008-06-26 19:32:16 -0500 (Thu, 26 Jun 2008) | 2 lines Ignore .pyc and .pyo files. ........ r64557 | mark.dickinson | 2008-06-27 05:11:52 -0500 (Fri, 27 Jun 2008) | 3 lines Remove trailing 'L's from numerator and denominator in the repr() of a Fraction instance. ........ r64558 | mark.dickinson | 2008-06-27 06:03:21 -0500 (Fri, 27 Jun 2008) | 2 lines Add Jean Brouwers for his work on math.sum ........ r64565 | raymond.hettinger | 2008-06-27 16:34:24 -0500 (Fri, 27 Jun 2008) | 1 line Fix whitespace in example code. ........ r64570 | hyeshik.chang | 2008-06-27 20:04:31 -0500 (Fri, 27 Jun 2008) | 8 lines Give information for compililation of _multiprocessing.SemLock on FreeBSD: FreeBSD's P1003.1b semaphore support is highly experimental and it's disabled by default. Even if a user loads the experimental kernel module manually, _multiprocessing doesn't work correctly due to several known incompatibilities around sem_unlink and sem_getvalue, yet. ........ r64577 | raymond.hettinger | 2008-06-28 17:16:53 -0500 (Sat, 28 Jun 2008) | 1 line Issue 3230: Do not the set specific size macro. ........ r64582 | benjamin.peterson | 2008-06-28 18:06:05 -0500 (Sat, 28 Jun 2008) | 2 lines convert test_audioop to unittest. Thanks to Giampaolo Rodola. ........ r64583 | benjamin.peterson | 2008-06-28 18:06:49 -0500 (Sat, 28 Jun 2008) | 1 line rewrap ........ r64585 | benjamin.peterson | 2008-06-28 18:35:31 -0500 (Sat, 28 Jun 2008) | 1 line fix typo ........ r64590 | benjamin.peterson | 2008-06-29 08:43:07 -0500 (Sun, 29 Jun 2008) | 1 line reinstate the ending backtick. thanks Nick :) ........ r64592 | vinay.sajip | 2008-06-29 16:25:28 -0500 (Sun, 29 Jun 2008) | 2 lines Removed out-of-date comment in _install_handlers and used issubclass in place of equality comparison of classes. ........ r64593 | vinay.sajip | 2008-06-29 16:27:15 -0500 (Sun, 29 Jun 2008) | 1 line Updated to reflect change in logging.config to remove out-of-date comment in _install_handlers and the use of issubclass in place of equality comparison of classes. ........ r64625 | georg.brandl | 2008-07-01 14:59:00 -0500 (Tue, 01 Jul 2008) | 2 lines Add a link to PEP 324. ........ r64630 | georg.brandl | 2008-07-01 15:18:10 -0500 (Tue, 01 Jul 2008) | 2 lines #3216: fix Execute's parameter description. ........ r64638 | georg.brandl | 2008-07-01 15:50:02 -0500 (Tue, 01 Jul 2008) | 2 lines #1410739: add a footnote about "is" and "unusual" behavior. ........ r64647 | benjamin.peterson | 2008-07-01 18:33:06 -0500 (Tue, 01 Jul 2008) | 1 line add ABC to the glossary ........ r64655 | mark.dickinson | 2008-07-02 04:37:01 -0500 (Wed, 02 Jul 2008) | 7 lines Replace occurrences of '\d' with '[0-9]' in Decimal regex, to make sure that the behaviour of Decimal doesn't change if/when re.UNICODE becomes assumed in Python 3.0. Also add a check that alternative Unicode digits (e.g. u'\N{FULLWIDTH DIGIT ONE}') are *not* accepted in a numeric string. ........ r64656 | nick.coghlan | 2008-07-02 08:09:19 -0500 (Wed, 02 Jul 2008) | 1 line Issue 3190: pydoc now hides module __package__ attributes ........ r64663 | jesse.noller | 2008-07-02 11:44:09 -0500 (Wed, 02 Jul 2008) | 1 line Reenable the manager tests with Amaury's threading fix ........ r64664 | facundo.batista | 2008-07-02 11:52:55 -0500 (Wed, 02 Jul 2008) | 4 lines Issue #449227: Now with the rlcompleter module, callable objects are added a '(' when completed. ........
2008-07-02 17:22:54 -03:00
del ProcessesMixin.pool, ThreadsMixin.pool, ManagerMixin.pool
def main():
test_main(unittest.TextTestRunner(verbosity=2).run)
if __name__ == '__main__':
main()