Pytest

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7.4.1

=========================

Bug Fixes
---------

- `10337 <https://github.com/pytest-dev/pytest/issues/10337>`_: Fixed bug where fake intermediate modules generated by ``--import-mode=importlib`` would not include the
child modules as attributes of the parent modules.


- `10702 <https://github.com/pytest-dev/pytest/issues/10702>`_: Fixed error assertion handling in :func:`pytest.approx` when ``None`` is an expected or received value when comparing dictionaries.


- `10811 <https://github.com/pytest-dev/pytest/issues/10811>`_: Fixed issue when using ``--import-mode=importlib`` together with ``--doctest-modules`` that caused modules
to be imported more than once, causing problems with modules that have import side effects.

7.4.0

=========================

Features
--------

- `10901 <https://github.com/pytest-dev/pytest/issues/10901>`_: Added :func:`ExceptionInfo.from_exception() <pytest.ExceptionInfo.from_exception>`, a simpler way to create an :class:`~pytest.ExceptionInfo` from an exception.
This can replace :func:`ExceptionInfo.from_exc_info() <pytest.ExceptionInfo.from_exc_info()>` for most uses.



Improvements
------------

- `10872 <https://github.com/pytest-dev/pytest/issues/10872>`_: Update test log report annotation to named tuple and fixed inconsistency in docs for :hook:`pytest_report_teststatus` hook.


- `10907 <https://github.com/pytest-dev/pytest/issues/10907>`_: When an exception traceback to be displayed is completely filtered out (by mechanisms such as ``__tracebackhide__``, internal frames, and similar), now only the exception string and the following message are shown:

"All traceback entries are hidden. Pass `--full-trace` to see hidden and internal frames.".

Previously, the last frame of the traceback was shown, even though it was hidden.


- `10940 <https://github.com/pytest-dev/pytest/issues/10940>`_: Improved verbose output (``-vv``) of ``skip`` and ``xfail`` reasons by performing text wrapping while leaving a clear margin for progress output.

Added ``TerminalReporter.wrap_write()`` as a helper for that.


- `10991 <https://github.com/pytest-dev/pytest/issues/10991>`_: Added handling of ``%f`` directive to print microseconds in log format options, such as ``log-date-format``.


- `11005 <https://github.com/pytest-dev/pytest/issues/11005>`_: Added the underlying exception to the cache provider's path creation and write warning messages.


- `11013 <https://github.com/pytest-dev/pytest/issues/11013>`_: Added warning when :confval:`testpaths` is set, but paths are not found by glob. In this case, pytest will fall back to searching from the current directory.


- `11043 <https://github.com/pytest-dev/pytest/issues/11043>`_: When `--confcutdir` is not specified, and there is no config file present, the conftest cutoff directory (`--confcutdir`) is now set to the :ref:`rootdir <rootdir>`.
Previously in such cases, `conftest.py` files would be probed all the way to the root directory of the filesystem.
If you are badly affected by this change, consider adding an empty config file to your desired cutoff directory, or explicitly set `--confcutdir`.


- `11081 <https://github.com/pytest-dev/pytest/issues/11081>`_: The :confval:`norecursedirs` check is now performed in a :hook:`pytest_ignore_collect` implementation, so plugins can affect it.

If after updating to this version you see that your `norecursedirs` setting is not being respected,
it means that a conftest or a plugin you use has a bad `pytest_ignore_collect` implementation.
Most likely, your hook returns `False` for paths it does not want to ignore,
which ends the processing and doesn't allow other plugins, including pytest itself, to ignore the path.
The fix is to return `None` instead of `False` for paths your hook doesn't want to ignore.


- `8711 <https://github.com/pytest-dev/pytest/issues/8711>`_: :func:`caplog.set_level() <pytest.LogCaptureFixture.set_level>` and :func:`caplog.at_level() <pytest.LogCaptureFixture.at_level>`
will temporarily enable the requested ``level`` if ``level`` was disabled globally via
``logging.disable(LEVEL)``.



Bug Fixes
---------

- `10831 <https://github.com/pytest-dev/pytest/issues/10831>`_: Terminal Reporting: Fixed bug when running in ``--tb=line`` mode where ``pytest.fail(pytrace=False)`` tests report ``None``.


- `11068 <https://github.com/pytest-dev/pytest/issues/11068>`_: Fixed the ``--last-failed`` whole-file skipping functionality ("skipped N files") for :ref:`non-python test files <non-python tests>`.


- `11104 <https://github.com/pytest-dev/pytest/issues/11104>`_: Fixed a regression in pytest 7.3.2 which caused to :confval:`testpaths` to be considered for loading initial conftests,
even when it was not utilized (e.g. when explicit paths were given on the command line).
Now the ``testpaths`` are only considered when they are in use.


- `1904 <https://github.com/pytest-dev/pytest/issues/1904>`_: Fixed traceback entries hidden with ``__tracebackhide__ = True`` still being shown for chained exceptions (parts after "... the above exception ..." message).


- `7781 <https://github.com/pytest-dev/pytest/issues/7781>`_: Fix writing non-encodable text to log file when using ``--debug``.



Improved Documentation
----------------------

- `9146 <https://github.com/pytest-dev/pytest/issues/9146>`_: Improved documentation for :func:`caplog.set_level() <pytest.LogCaptureFixture.set_level>`.



Trivial/Internal Changes
------------------------

- `11031 <https://github.com/pytest-dev/pytest/issues/11031>`_: Enhanced the CLI flag for ``-c`` to now include ``--config-file`` to make it clear that this flag applies to the usage of a custom config file.

7.3.2

=========================

Bug Fixes
---------

- `10169 <https://github.com/pytest-dev/pytest/issues/10169>`_: Fix bug where very long option names could cause pytest to break with ``OSError: [Errno 36] File name too long`` on some systems.


- `10894 <https://github.com/pytest-dev/pytest/issues/10894>`_: Support for Python 3.12 (beta at the time of writing).


- `10987 <https://github.com/pytest-dev/pytest/issues/10987>`_: :confval:`testpaths` is now honored to load root ``conftests``.


- `10999 <https://github.com/pytest-dev/pytest/issues/10999>`_: The `monkeypatch` `setitem`/`delitem` type annotations now allow `TypedDict` arguments.


- `11028 <https://github.com/pytest-dev/pytest/issues/11028>`_: Fixed bug in assertion rewriting where a variable assigned with the walrus operator could not be used later in a function call.


- `11054 <https://github.com/pytest-dev/pytest/issues/11054>`_: Fixed ``--last-failed``'s "(skipped N files)" functionality for files inside of packages (directories with `__init__.py` files).

7.3.1

=========================

Improvements
------------

- `10875 <https://github.com/pytest-dev/pytest/issues/10875>`_: Python 3.12 support: fixed ``RuntimeError: TestResult has no addDuration method`` when running ``unittest`` tests.


- `10890 <https://github.com/pytest-dev/pytest/issues/10890>`_: Python 3.12 support: fixed ``shutil.rmtree(onerror=...)`` deprecation warning when using :fixture:`tmp_path`.



Bug Fixes
---------

- `10896 <https://github.com/pytest-dev/pytest/issues/10896>`_: Fixed performance regression related to :fixture:`tmp_path` and the new :confval:`tmp_path_retention_policy` option.


- `10903 <https://github.com/pytest-dev/pytest/issues/10903>`_: Fix crash ``INTERNALERROR IndexError: list index out of range`` which happens when displaying an exception where all entries are hidden.
This reverts the change "Correctly handle ``__tracebackhide__`` for chained exceptions." introduced in version 7.3.0.

7.3.0

=========================

Features
--------

- `10525 <https://github.com/pytest-dev/pytest/issues/10525>`_: Test methods decorated with ``classmethod`` can now be discovered as tests, following the same rules as normal methods. This fills the gap that static methods were discoverable as tests but not class methods.


- `10755 <https://github.com/pytest-dev/pytest/issues/10755>`_: :confval:`console_output_style` now supports ``progress-even-when-capture-no`` to force the use of the progress output even when capture is disabled. This is useful in large test suites where capture may have significant performance impact.


- `7431 <https://github.com/pytest-dev/pytest/issues/7431>`_: ``--log-disable`` CLI option added to disable individual loggers.


- `8141 <https://github.com/pytest-dev/pytest/issues/8141>`_: Added :confval:`tmp_path_retention_count` and :confval:`tmp_path_retention_policy` configuration options to control how directories created by the :fixture:`tmp_path` fixture are kept.



Improvements
------------

- `10226 <https://github.com/pytest-dev/pytest/issues/10226>`_: If multiple errors are raised in teardown, we now re-raise an ``ExceptionGroup`` of them instead of discarding all but the last.


- `10658 <https://github.com/pytest-dev/pytest/issues/10658>`_: Allow ``-p`` arguments to include spaces (eg: ``-p no:logging`` instead of
``-pno:logging``). Mostly useful in the ``addopts`` section of the configuration
file.


- `10710 <https://github.com/pytest-dev/pytest/issues/10710>`_: Added ``start`` and ``stop`` timestamps to ``TestReport`` objects.


- `10727 <https://github.com/pytest-dev/pytest/issues/10727>`_: Split the report header for ``rootdir``, ``config file`` and ``testpaths`` so each has its own line.


- `10840 <https://github.com/pytest-dev/pytest/issues/10840>`_: pytest should no longer crash on AST with pathological position attributes, for example testing AST produced by `Hylang <https://github.com/hylang/hy>__`.


- `6267 <https://github.com/pytest-dev/pytest/issues/6267>`_: The full output of a test is no longer truncated if the truncation message would be longer than
the hidden text. The line number shown has also been fixed.



Bug Fixes
---------

- `10743 <https://github.com/pytest-dev/pytest/issues/10743>`_: The assertion rewriting mechanism now works correctly when assertion expressions contain the walrus operator.


- `10765 <https://github.com/pytest-dev/pytest/issues/10765>`_: Fixed :fixture:`tmp_path` fixture always raising :class:`OSError` on ``emscripten`` platform due to missing :func:`os.getuid`.


- `1904 <https://github.com/pytest-dev/pytest/issues/1904>`_: Correctly handle ``__tracebackhide__`` for chained exceptions.
NOTE: This change was reverted in version 7.3.1.



Improved Documentation
----------------------

- `10782 <https://github.com/pytest-dev/pytest/issues/10782>`_: Fixed the minimal example in :ref:`goodpractices`: ``pip install -e .`` requires a ``version`` entry in ``pyproject.toml`` to run successfully.



Trivial/Internal Changes
------------------------

- `10669 <https://github.com/pytest-dev/pytest/issues/10669>`_: pytest no longer directly depends on the `attrs <https://www.attrs.org/en/stable/>`__ package. While
we at pytest all love the package dearly and would like to thank the ``attrs`` team for many years of cooperation and support,
it makes sense for ``pytest`` to have as little external dependencies as possible, as this helps downstream projects.
With that in mind, we have replaced the pytest's limited internal usage to use the standard library's ``dataclasses`` instead.

Nice diffs for ``attrs`` classes are still supported though.

7.2.2

=========================

Bug Fixes
---------

- `10533 <https://github.com/pytest-dev/pytest/issues/10533>`_: Fixed :func:`pytest.approx` handling of dictionaries containing one or more values of `0.0`.


- `10592 <https://github.com/pytest-dev/pytest/issues/10592>`_: Fixed crash if `--cache-show` and `--help` are passed at the same time.


- `10597 <https://github.com/pytest-dev/pytest/issues/10597>`_: Fixed bug where a fixture method named ``teardown`` would be called as part of ``nose`` teardown stage.


- `10626 <https://github.com/pytest-dev/pytest/issues/10626>`_: Fixed crash if ``--fixtures`` and ``--help`` are passed at the same time.


- `10660 <https://github.com/pytest-dev/pytest/issues/10660>`_: Fixed :py:func:`pytest.raises` to return a 'ContextManager' so that type-checkers could narrow
:code:`pytest.raises(...) if ... else nullcontext()` down to 'ContextManager' rather than 'object'.



Improved Documentation
----------------------

- `10690 <https://github.com/pytest-dev/pytest/issues/10690>`_: Added `CI` and `BUILD_NUMBER` environment variables to the documentation.


- `10721 <https://github.com/pytest-dev/pytest/issues/10721>`_: Fixed entry-points declaration in the documentation example using Hatch.


- `10753 <https://github.com/pytest-dev/pytest/issues/10753>`_: Changed wording of the module level skip to be very explicit
about not collecting tests and not executing the rest of the module.

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