* Add underscores to long numbers to improve readability
* Use bigger dataset in the bootstrapping example
* Convert single-server queue example to more useful multi-server queue
(cherry picked from commit d3a8d616fa)
The item size must be checked after encoding to bytes, not before.
Automerge-Triggered-By: @pitrou.
(cherry picked from commit eba9f6155d)
Co-authored-by: Antoine Pitrou <antoine@python.org>
Fixes Issue39285
The example incorrectly returned True for match.
Furthermore the example is ambiguous in its usage of PureWindowsPath.
Windows is case-insensitve, however the underlying match functionality
utilizes fnmatch.fnmatchcase.
Automerge-Triggered-By: @pitrou
(cherry picked from commit c12375aa0b)
Co-authored-by: Tim Lo <timlo@users.noreply.github.com>
The names "member" and "container" for the arguments are also used in the module and shown with the help() function, and are immediately understandable in this context, contrary to "first" and "second".
(cherry picked from commit a388bbd3f1)
Co-authored-by: Christoph Zwerschke <cito@online.de>
* bpo-39667: Sync zipp 3.0 (GH-18540)
* bpo-39667: Improve pathlib.Path compatibility on zipfile.Path and correct performance degradation as found in zipp 3.0
* 📜🤖 Added by blurb_it.
* Update docs for new zipfile.Path.open
* Rely on dict, faster than OrderedDict.
* Syntax edits on docs
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
(cherry picked from commit 0aeab5c438)
Co-authored-by: Jason R. Coombs <jaraco@jaraco.com>
* Clarify the change in behavior with a couple of workaround options.
* Restore API compatibility while backporting performance improvements.
Co-authored-by: Jason R. Coombs <jaraco@jaraco.com>
* bpo-37531: regrtest now catchs ProcessLookupError (GH-16827)
Fix a warning on a race condition on TestWorkerProcess.kill(): ignore
silently ProcessLookupError rather than logging an useless warning.
(cherry picked from commit a661392f8f)
* bpo-38502: regrtest uses process groups if available (GH-16829)
test.regrtest now uses process groups in the multiprocessing mode
(-jN command line option) if process groups are available: if
os.setsid() and os.killpg() functions are available.
(cherry picked from commit ecb035cd14)
* bpo-37957: Allow regrtest to receive a file with test (and subtests) to ignore (GH-16989)
When building Python in some uncommon platforms there are some known tests that will fail. Right now, the test suite has the ability to ignore entire tests using the -x option and to receive a filter file using the --matchfile filter. The problem with the --matchfile option is that it receives a file with patterns to accept and when you want to ignore a couple of tests and subtests, is too cumbersome to lists ALL tests that are not the ones that you want to accept and he problem with -x is that is not easy to ignore just a subtests that fail and the whole test needs to be ignored.
For these reasons, add a new option to allow to ignore a list of test and subtests for these situations.
(cherry picked from commit e0cd8aa70a)
* regrtest: log timeout at startup (GH-19514)
Reduce also worker timeout.
(cherry picked from commit 4cf65a630a)
Co-authored-by: Pablo Galindo <Pablogsal@gmail.com>
Patcher's __exit__() is now never called if its __enter__() is failed.
Returning true from __exit__() silences now the exception.
(cherry picked from commit 4b222c9491)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
I updated the error codes using the OpenSSL 1.1.1f source tree.
(cherry picked from commit 3e0dd3730b)
Co-authored-by: Benjamin Peterson <benjamin@python.org>
Only one particular sub-test of
ctypes.test.test_loading.test_load_dll_with_flags is disabled, which
caused failures on Azure Pipelines CI.
(cherry picked from commit f407e209c1)
Co-authored-by: Zachary Ware <zach@python.org>
If fork was not called by a thread spawned by threading.Thread,
threading._after_fork() now creates a _MainThread instance for
_main_thread, instead of a _DummyThread instance.
(cherry picked from commit d8ff44ce4c)
Co-authored-by: Victor Stinner <vstinner@python.org>
Inspect.signature failed on the test case because its isinstance call raised.
(cherry picked from commit 52013e5b6d)
Co-authored-by: Tal Einat <taleinat+github@gmail.com>
Fix default Python home path relative to the NuGet package
(cherry picked from commit 6e623ff9d2)
Co-authored-by: Chris Martinez <sydefekt@hotmail.com>
test_builtin.PtyTests now registers an handler for SIGHUP signal.
Closing the PTY file descriptor can emit a SIGHUP signal: just ignore
it.
run_child() now also closes the PTY file descriptor before waiting
for the process completition, otherwise the test hangs on AIX.
(cherry picked from commit 7a51a7e19f)
There are two copies of the grammar -- the one used by Python itself as
Grammar/Grammar, and the one used by lib2to3 which has necessarily diverged at
Lib/lib2to3/Grammar.txt because it needs to support older syntax an we want it
to be reasonable stable to avoid requiring fixer rewrites.
This brings suport for syntax like `if x:= foo():` to match what the live
Python grammar does.
This should've been added at the time of the walrus operator itself, but lib2to3 being
independent is often overlooked. So we do consider this a bugfix rather than enhancement.
(cherry picked from commit 3c3aa4516c)
Co-authored-by: Tim Hatch <tim@timhatch.com>
The AbstractBasicAuthHandler class of the urllib.request module uses
an inefficient regular expression which can be exploited by an
attacker to cause a denial of service. Fix the regex to prevent the
catastrophic backtracking. Vulnerability reported by Ben Caller
and Matt Schwager.
AbstractBasicAuthHandler of urllib.request now parses all
WWW-Authenticate HTTP headers and accepts multiple challenges per
header: use the realm of the first Basic challenge.
Co-Authored-By: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Victor Stinner <vstinner@python.org>
(cherry picked from commit 0b297d4ff1)
On Solaris, the regular "grep" command may be an old version that fails to search a binary file. We need to use the correct command (ggrep, in our case), which is found by the configure script earlier.
Automerge-Triggered-By: @pablogsal
(cherry picked from commit 5dd836030e)
Co-authored-by: Arnon Yaari <wiggin15@yahoo.com>
Running `test_socket` or anything that depends on it (like python -m
test.pythoninfo) crashes if IOCTL_VM_SOCKETS_GET_LOCAL_CID does not
exist in the socket module.
Automerge-Triggered-By: @pablogsal
(cherry picked from commit 6eb9619c88)
Co-authored-by: Pablo Galindo <Pablogsal@gmail.com>
Miss Islington (bot)
Antoine Pitrou
Serhiy Storchaka
Victor Stinner
Benjamin Peterson
Steve Dower