Commit graph

37 commits

Author SHA1 Message Date
Victor Stinner
e3dfb9b967
bpo-9216: Expose OpenSSL FIPS_mode() as _hashlib.get_fips_mode() (GH-19703)
test.pythoninfo logs OpenSSL FIPS_mode() and Linux
/proc/sys/crypto/fips_enabled in a new "fips" section.

Co-Authored-By: Petr Viktorin <encukou@gmail.com>
2020-04-29 09:04:22 -07:00
Victor Stinner
ec9bea4a37
bpo-40436: Fix code parsing gdb version (GH-19792)
test_gdb and test.pythoninfo now check gdb command exit code.
2020-04-29 17:11:48 +02:00
Victor Stinner
4a46adc774
bpo-39459: test.pythoninfo logs effective uid/gid (GH-18203)
Fix also umask formatting: use octal prefix.
2020-01-27 18:06:42 +01:00
Pablo Galindo
293dd23477
Remove binding of captured exceptions when not used to reduce the chances of creating cycles (GH-17246)
Capturing exceptions into names can lead to reference cycles though the __traceback__ attribute of the exceptions in some obscure cases that have been reported previously and fixed individually. As these variables are not used anyway, we can remove the binding to reduce the chances of creating reference cycles.

See for example GH-13135
2019-11-19 21:34:03 +00:00
Victor Stinner
b3e7045f83
bpo-38338, test.pythoninfo: add more ssl infos (GH-16539)
test.pythoninfo now logs environment variables used by OpenSSL and
Python ssl modules, and logs attributes of 3 SSL contexts
(SSLContext, default HTTPS context, stdlib context).
2019-10-02 17:52:35 +02:00
Victor Stinner
221fd84703
bpo-38234: Cleanup getpath.c (GH-16367)
* search_for_prefix() directly calls reduce() if found is greater
  than 0.
* Add calculate_pybuilddir() subfunction.
* search_for_prefix(): add path string buffer for readability.
* Fix some error handling code paths: release resources on error.
* calculate_read_pyenv(): rename tmpbuffer to filename.
* test.pythoninfo now also logs windows.dll_path
2019-09-25 02:54:25 +02:00
Victor Stinner
64580da331
bpo-37412: pythoninfo: add Windows long paths (GH-14434)
On Windows, test.pythoninfo now checks if support for long paths is
enabled using ntdll.RtlAreLongPathsEnabled() function.

Co-Authored-By: Eryk Sun <eryksun@gmail.com>
2019-06-28 18:05:05 +02:00
Victor Stinner
9cb274114c
bpo-37400: pythoninfo logs getpwuid and getgrouplist (GH-14373)
test.pythoninfo now also logs pwd.getpwuid(os.getuid()) and
os.getgrouplist(). Extract also os.getrandom() test to run it first.
2019-06-25 13:37:27 +02:00
Victor Stinner
5f38b8407b
bpo-36763: Add _PyCoreConfig_SetArgv() (GH-13030)
* Add 2 new config methods:

  * _PyCoreConfig_SetArgv()
  * _PyCoreConfig_SetWideArgv()

* Add also an internal _PyCoreConfig_SetPyArgv() method.
* Remove 'args' parameter from _PyCoreConfig_Read().
2019-05-01 02:30:12 +02:00
xdegaye
a86e06433a bpo-35952: Fix test.pythoninfo when the compiler is missing (GH-13007) 2019-04-29 14:53:30 +02:00
Victor Stinner
23bace26ec
bpo-36635: Add _testinternalcapi module (GH-12841)
Add a new _testinternalcapi module to test the internal C API.

Move _Py_GetConfigsAsDict() function to the internal C API:
_testembed now uses _testinternalcapi to access the function.
2019-04-18 11:37:26 +02:00
Victor Stinner
1075d1684a
bpo-36301: Add _Py_GetConfigsAsDict() function (GH-12540)
* Add _Py_GetConfigsAsDict() function to get all configurations as a
  dict.
* dump_config() of _testembed.c now dumps preconfig as a separated
  key: call _Py_GetConfigsAsDict().
* Make _PyMainInterpreterConfig_AsDict() private.
2019-03-25 23:19:57 +01:00
Victor Stinner
b2385458ce
bpo-35772: Fix test_tarfile on ppc64 (GH-11606)
Fix sparse file tests of test_tarfile on ppc64le with the tmpfs
filesystem.

Fix the function testing if the filesystem supports sparse files:
create a file which contains data and "holes", instead of creating a
file which contains no data.

tmpfs effective block size is a page size (tmpfs lives in the page
cache). RHEL uses 64 KiB pages on aarch64, ppc64 and ppc64le, only
s390x and x86_64 use 4 KiB pages, whereas the test punch holes of
4 KiB.

test.pythoninfo: Add resource.getpagesize().
2019-01-21 10:24:12 +01:00
Victor Stinner
8c349565e8
Revert "bpo-35537: subprocess can now use os.posix_spawnp (GH-11579)" (GH-11582)
This reverts commit 0785889468.
2019-01-16 23:38:06 +01:00
Victor Stinner
0785889468
bpo-35537: subprocess can now use os.posix_spawnp (GH-11579)
The subprocess module can now use the os.posix_spawnp() function,
if it is available, to locate the program in the PATH.
2019-01-16 15:26:20 +01:00
Victor Stinner
9daecf37a5
bpo-35537: subprocess uses os.posix_spawn in some cases (GH-11452)
The subprocess module can now use the os.posix_spawn() function
in some cases for better performance. Currently, it is only used on macOS
and Linux (using glibc 2.24 or newer) if all these conditions are met:

* executable path contains a directory
* close_fds=False
* preexec_fn, pass_fds, cwd, stdin, stdout, stderr
  and start_new_session parameters are not set

Co-authored-by: Joannah Nanjekye <nanjekyejoannah@gmail.com>
2019-01-16 00:02:35 +01:00
Victor Stinner
ddd7c422fd
bpo-33717: pythoninfo logs information of all clocks (GH-11460)
test.pythoninfo now logs information of all clocks, not only time.time() and
time.perf_counter().
2019-01-08 01:27:27 +01:00
stratakis
cf10a750f4 bpo-35257: Avoid leaking LTO linker flags into distutils (GH-10900)
When compiling 3rd party C extensions, the linker flags used by the
compiler for the interpreter and the stdlib modules, will get
leaked into distutils. In order to avoid that, the PY_CORE_LDFLAGS
and PY_LDFLAGS_NODIST are introduced to keep those flags separated.
2018-12-19 18:19:01 +01:00
Victor Stinner
848acf7249
bpo-35389: test.pythoninfo logs platform.libc_ver (GH-10951) 2018-12-05 23:21:54 +01:00
Victor Stinner
c11b3b19a5
bpo-35411: Skip test_urllib2net FTP tests on Travis CI (GH-10907)
On Travis CI, FTP tests of test_urllib2net randomly fail with "425
Security: Bad IP connecting".

test.pythoninfo now also logs TRAVIS environment variable.
2018-12-05 01:58:31 +01:00
Victor Stinner
282c03d45d
pythoninfo: log more environment variable (GH-10719)
Log TZ to debug a timezone issue... and a few more :-)
2018-11-26 17:03:16 +01:00
Victor Stinner
7ddd56f4d8
bpo-35233: Rewrite test_embed.InitConfigTests (GH-10524)
* Fix _PyCoreConfig_SetGlobalConfig(): set also Py_FrozenFlag
* Fix _PyCoreConfig_AsDict(): export also xoptions
* Add _Py_GetGlobalVariablesAsDict() and _testcapi.get_global_config()
* test.pythoninfo: dump also global configuration variables
* _testembed now serializes global, core and main configurations
  using JSON to reuse _Py_GetGlobalVariablesAsDict(),
  _PyCoreConfig_AsDict() and _PyMainInterpreterConfig_AsDict(),
  rather than duplicating code.
* test_embed.InitConfigTests now test much more configuration
  variables
2018-11-14 00:24:28 +01:00
Victor Stinner
00b137c72f
bpo-35233: Fix _PyMainInterpreterConfig_Copy() (GH-10519)
* Fix _PyMainInterpreterConfig_Copy():
   copy 'install_signal_handlers' attribute
* Add _PyMainInterpreterConfig_AsDict()
* Add unit tests on the main interpreter configuration
  to test_embed.InitConfigTests
* test.pythoninfo: log also main_config
2018-11-13 19:59:26 +01:00
Victor Stinner
2094c2bea4
bpo-34567: pythoninfo gets coreconfig (GH-9043)
* Add _testcapi.get_coreconfig() to get the _PyCoreConfig of the
  interpreter
* test.pythoninfo now gets the core configuration using
  _testcapi.get_coreconfig()
2018-09-03 17:06:39 +02:00
Xiang Zhang
b248e957a8
Fix compiling error when missing gdbm version macros (GH-7823) 2018-06-20 21:23:30 +08:00
Victor Stinner
00f9edb98d
bpo-33901: Add _gdbm._GDBM_VERSION (GH-7794)
* Fix also PyInit__gdbm() to catch errors.
* test.pythoninfo: add gdbm.version
* test_dbm_gnu now logs GDBM_VERSION when run in verbose mode.

* pythoninfo: rename function to collect_gdbm()
2018-06-19 23:29:22 +02:00
Victor Stinner
ef634b5b26
bpo-33692: pythoninfo detect libedit on Python 3.6 (GH-7293)
Check which readline implementation is used based on the readline
docstring.
2018-06-01 11:04:29 +02:00
Victor Stinner
5601321886
bpo-33717: pythoninfo: add CC --version (#7290)
Get the version of the C compiler.
2018-06-01 00:33:03 +02:00
Victor Stinner
7d91c02504
pythoninfo: add time.time and datetime.datetime.now (#5214) 2018-01-17 16:35:45 +01:00
Victor Stinner
981469794a
pythoninfo: Add builtins, test.support, ... (#4840)
Collect more info from builtins, resource, test.test_socket and
test.support modules.

Co-Authored-By: Christian Heimes <christian@python.org>
2017-12-13 17:27:40 +01:00
Victor Stinner
5d39e04290
bpo-32030: Rework memory allocators (#4625)
* Fix _PyMem_SetupAllocators("debug"): always restore allocators to
  the defaults, rather than only caling _PyMem_SetupDebugHooks().
* Add _PyMem_SetDefaultAllocator() helper to set the "default"
  allocator.
* Add _PyMem_GetAllocatorsName(): get the name of the allocators
* main() now uses debug hooks on memory allocators if Py_DEBUG is
  defined, rather than calling directly malloc()
* Document default memory allocators in C API documentation
* _Py_InitializeCore() now fails with a fatal user error if
  PYTHONMALLOC value is an unknown memory allocator, instead of
  failing with a fatal internal error.
* Add new tests on the PYTHONMALLOC environment variable
* Add support.with_pymalloc()
* Add the _testcapi.WITH_PYMALLOC constant and expose it as
   support.with_pymalloc().
* sysconfig.get_config_var('WITH_PYMALLOC') doesn't work on Windows, so
   replace it with support.with_pymalloc().
* pythoninfo: add _testcapi collector for pymem
2017-11-29 17:20:38 +01:00
luzpaz
a5293b4ff2 Fix miscellaneous typos (#4275) 2017-11-05 15:37:50 +02:00
Victor Stinner
afd055a59f
pythoninfo: add Py_DEBUG (#4198) 2017-10-31 08:41:10 -07:00
Victor Stinner
a92941ff12 pythoninfo: ignore OSError(ENOSYS) on getrandom() (#3655) 2017-09-19 07:37:24 -07:00
Victor Stinner
ad7eaed543 bpo-30871: pythoninfo: more sys, os, time data (#3130)
* bpo-30871: pythoninfo: more sys, os, time data

PythonInfo now converts types other than intger to string by default.

* fix typo
2017-08-18 12:08:47 +02:00
Victor Stinner
f6ebd838f0 bpo-30871: pythoninfo: add expat and _decimal (#3121)
* bpo-30871: pythoninfo: add expat and _decimal

* Remove _decimal.__version__

The string is hardcoded, not really interesting.
2017-08-17 22:13:11 +02:00
Victor Stinner
b907abc885 bpo-30871: Add test.pythoninfo (#3075)
* Add Lib/test/pythoninfo.py: script collecting various informations
  about Python to help debugging test failures.
* regrtest: remove sys.hash_info and sys.flags from header.
* Travis CI, Appveyor: run pythoninfo before tests
2017-08-17 16:40:51 +02:00