* bpo-30523: regrtest --list-cases --match (#2401)
* regrtest --list-cases now supports --match and --match-file options.
Example: ./python -m test --list-cases -m FileTests test_os
* --list-cases now also sets support.verbose to False to prevent
messages to stdout when loading test modules.
* Add support._match_test() private function.
(cherry picked from commit ace56d5836)
* bpo-30764: regrtest: add --fail-env-changed option (#2402)
* bpo-30764: regrtest: change exit code on failure
* Exit code 2 if failed tests ("bad")
* Exit code 3 if interrupted
* bpo-30764: regrtest: add --fail-env-changed option
If the option is set, mark a test as failed if it alters the
environment, for example if it creates a file without removing it.
(cherry picked from commit 63f54c6893)
* bpo-30776: reduce regrtest -R false positives (#2422)
* Change the regrtest --huntrleaks checker to decide if a test file
leaks or not. Require that each run leaks at least 1 reference.
* Warmup runs are now completely ignored: ignored in the checker test
and not used anymore to compute the sum.
* Add an unit test for a reference leak.
Example of reference differences previously considered a failure
(leak) and now considered as success (success, no leak):
[3, 0, 0]
[0, 1, 0]
[8, -8, 1]
(cherry picked from commit 48b5c422ff)
* bpo-30765: Avoid blocking when PyThread_acquire_lock() is asked not to lock
This is especially important if PyThread_acquire_lock() is called reentrantly
(for example from a signal handler).
* Update 2017-06-26-14-29-50.bpo-30765.Q5iBmf.rst
* Avoid core logic when taking the mutex failed.
(cherry picked from commit f84ac420c2)
bpo-30764, bpo-29335: test_child_terminated_in_stopped_state() of
test_subprocess now uses support.SuppressCrashReport() to prevent the
creation of a core dump on FreeBSD.
(cherry picked from commit cdee3f14f7)
Bug didn't manifest itself when importing a module with source as .py files are always the first on the search path. The issue only showed up in bytecode-only packages where the calculated file path would be ``__init__.py/__init__.pyc``.
Patch by Alexandru Ardelean.
(cherry picked from commit c38e32a100)
* bpo-30726: PCbuild _elementtree: remove duplicate defines (#2348)
bpo-30726, bpo-29591: libexpat 2.2.1 of Modules/expat/ now uses
a winconfig.h configuration file which already defines:
* XML_NS
* XML_DTD
* BYTEORDER=1234
* XML_CONTEXT_BYTES=1024
* HAVE_MEMMOVE
Remove these defines from PCbuild/_elementtree.vcxproj to prevent
compiler warnings.
Co-Authored-By: Jeremy Kloth <jeremy.kloth@gmail.com>
(cherry picked from commit c8fb58bd79)
* bpo-30726: Fix elementtree warnings on Windows due to expat upgrade (#2319)
* bpo-30726: Fix elementtree warnings on Windows
Caused by usage of `getenv` which should be safe. And a few integer
truncations which should also be ok.
* bpo-30726: Don't ignore libexpat warnings which haypo intends to fix upstream
(cherry picked from commit 87c6555073)
CPython workflow is changing! We're going to start using "blurb"
to manage Misc/NEWS entries:
https://github.com/python/core-workflow
(This will be a big win for release managers, honest.)
This checkin simply populates the "Misc/NEWS.d" subdirectory tree
so that people can start putting their news entries in there.
No other changes (yet).
The current regex based splitting produces a wrong result. For example::
http://abc#@def
Web browsers parse that URL as ``http://abc/#@def``, that is, the host
is ``abc``, the path is ``/``, and the fragment is ``#@def``.
(cherry picked from commit 90e01e50ef)
* [3.5] bpo-29887: Test normalization now fails if download fails (GH-905)
* test_normalization fails if download fails
bpo-29887. The test is still skipped if "-u urlfetch" option is not
passed to regrtest (python3 -m test -u urlfetch test_normalization).
* Fix ResourceWarning in test_normalization
bpo-29887: Fix ResourceWarning in test_normalization if tests are
interrupted by CTRL+c.
(cherry picked from commit 722a3af092)
* bpo-29887: test_normalization handles PermissionError (#1196)
Skip test_normalization.test_main() if download raises a permission
error.
(cherry picked from commit d13d54748d)
* no f-strings :(
* bpo-30383: regrtest: prepend testdir to sys.path
* bpo-30383: Backport test_regrtest
* regrtest: rename --slow option to --slowest
The old --slow syntax is still accepted.
* regrtest: add a single oneliner summary
Example: "Tests result: SUCCESS"
* test_regrtest: add test_coverage()
regrtest now also displays the number of successful tests when
coverage is used.
* test_regrtest: add test_crashed()
Handle correctly crashing test: account the crash has a failed test,
but continue to run other tests.
* regrtest: backport --list-tests feature
* regrtest: backport --fromfile enhancements
* regrtest: backport displaying progress enhancements
* test_regrtest: backport test_randseed()
* regrtest: Fix --coverage on Windows
Don't ignore any directory anymore. Change backported from master.
* bpo-30540: regrtest: add --matchfile option
* Add a new option taking a filename to get a list of test names to
filter tests.
* support.match_tests becomes a list.
* Modify run_unittest() to accept to match the whole test identifier,
not just a part of a test identifier.
For example, the following command only runs test_access()
of the FileTests class of test_os:
$ ./python -m test -v -m test.test_os.FileTests.test_access test_os
* bpo-30523: regrtest: Add --list-cases option
* Add --list-cases option to regrtest
* Add get_abs_module() function, use it in list_cases()
* Add ns mandatory positional argument to runtest()
and runtest_inner()
* Add file optional parameter to printlist()
Co-Authored-By: Louie Lu <git@louie.lu>
