Commit Graph

29 Commits

Author SHA1 Message Date
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