* 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-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)
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>
bpo-23890: unittest.TestCase.assertRaises() now manually breaks a
reference cycle to not keep objects alive longer than expected.
(cherry picked from commit bbd3cf8f1e)
* Rewrite code to pass slaveargs from the master process to worker
processes: reuse the same code of the Python master branch
* Move code to initialize tests in a new setup_tests() function,
similar change was done in the master branch
* In a worker process, call setup_tests() with the namespace built
from slaveargs to initialize correctly tests
Before this change, warm_caches() was not called in worker processes
because the setup was done before rebuilding the namespace from
slaveargs. As a consequence, the huntrleaks feature was unstable. For
example, test_zipfile reported randomly false positive on reference
leaks.
the original logic was just comparing the network address
but this is wrong because if the network address is equal then
we need to compare the ip address for breaking the tie
add more ip_interface comparison tests.
(cherry picked from commit 7bd8d3e794)
The public cyrus.andrew.cmu.edu IMAP server (port 993) doesn't accept
TLS connection using our self-signed x509 certificate. Remove the two
tests which are already skipped.
* bpo-24484: Avoid race condition in multiprocessing cleanup
The finalizer registry can be mutated while inspected by multiprocessing
at process exit.
* Use test.support.start_threads()
* Add Misc/NEWS.
(cherry picked from commit 1eb6c0074d)
Add a test to check the current MAGIC_NUMBER against the
expected number for the release if the current release is
at candidate or final level. On test failure, describe to
the developer the procedure for changing the magic number.
This ensures that pre-merge CI will automatically pick up
on magic number changes in maintenance releases (and
explain why those are problematic), rather than relying on
all core developers to be aware of the implications of
such changes.
This PR contains two updates to typing module:
- Support ContextManager on all versions (original PR by Jelle Zijlstra).
- Add generic AsyncContextManager..
(cherry picked from commit 29fda8db16)
