python / cpython Public

…non-descriptor classes (GH-28439)

…H-28420)

retreived-> retrieved

…r.find_spec() when the zip file is missing and the internal cache has been reset (GH-28435)

This can occur when the zip file gets deleted, you call zipimport.zipimporter.invalidate_cache(), and then try to use zipimport.zipimporter.find_spec() (i.e. you left the zip file path on sys.path).

…rror messages (GH-27144)

Co-authored-by: Łukasz Langa <lukasz@langa.pl>

Previous wording didn't explain the slightly unintuitive behavior.

Co-authored-by: kj <28750310+Fidget-Spinner@users.noreply.github.com>

https://bugs.python.org/issue45020

If the Py_DEBUG macro is defined, the Py_ALWAYS_INLINE macro does
nothing.

…Test (GH-28422)

* Makefile.pre.in: Add $(srcdir) when needed, remove it when it was
  used by mistake.
* freeze_modules.py tool uses ./Programs/_freeze_module if the
  executable doesn't exist in the source tree.

The update_file.py tool now preserves the end of line of the updated
file. Fix the "make regen-frozen" command: it no longer changes the
end of line of PCbuild/ files on Unix. Git changes the end of line
depending on the platform.

`os.path.realpath()` already exists in all our supported Python versions.
There's no longer a need to check if it exists or not.

Co-authored-by: Łukasz Langa <lukasz@langa.pl>

Co-authored-by: Victor Stinner <vstinner@python.org>

Add the Py_ALWAYS_INLINE macro to ask the compiler to always inline a
static inline function. The compiler can ignore it and decides to not
inline the function.

…nal (GH-28396)

Co-authored-by: Łukasz Langa <lukasz@langa.pl>

…GH-28177)

* Improve comments

* Check cls is a type, remove dict calculation

* "fail*" and "assert*" aliases of TestCase methods.
* Broken from start TestCase method assertDictContainsSubset().
* Ignored TestLoader.loadTestsFromModule() parameter use_load_tests.
* Old alias _TextTestResult of TextTestResult.

Previously, test classes ISOTPTest, J1939Test, BasicUDPLITETest and
UDPLITETimeoutTest were not included in the list of tests and
were not run by regrtest.

Co-authored-by: Mark Shannon <mark@hotpy.org>

…sts. (GH-28382)

The main advantage is that the files will no longer show up in diffs and PRs. That means, for a PR, the number of files / lines changed will more clearly reflect the actual change.  (This is essentially an un-revert of gh-28375.)

https://bugs.python.org/issue45020

…hen building (GH-28393)

…8361)

tearDown() is not called if setUp() raises an exception
(including SkipTest). addCleanup() should be used for guaranteed
execution of the cleanup code.

gh-28375 broke one of the buildbots. Until I figure out why, I'm rolling the change back.

https://bugs.python.org/issue45020

…s.byteorder) (#28265)

Add default arguments for int.to_bytes() and int.from_bytes()

Co-authored-by: Brandt Bucher <brandtbucher@gmail.com>

The main advantage is that the files will no longer show up in diffs and PRs. That means, for a PR, the number of files / lines changed will more clearly reflect the actual change.

https://bugs.python.org/issue45020

…ion (GH-26985)