Merge branch 'main' into warn-when-a-mark-is-applied-to-a-fixture

.github/dependabot.yml

@@ -9,3 +9,9 @@ updates:
   allow:
   - dependency-type: direct
   - dependency-type: indirect
+- package-ecosystem: github-actions
+  directory: /
+  schedule:
+    interval: weekly
+    time: "03:00"
+  open-pull-requests-limit: 10

.github/workflows/backport.yml

@@ -22,7 +22,7 @@ jobs:
       pull-requests: write
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
       with:
         fetch-depth: 0
         persist-credentials: true

.github/workflows/deploy.yml

@@ -23,30 +23,34 @@ jobs:
       contents: write
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
       with:
         fetch-depth: 0
         persist-credentials: false
 
+    - name: Build and Check Package
+      uses: hynek/build-and-inspect-python-package@v1.5
+
+    - name: Download Package
+      uses: actions/download-artifact@v3
+      with:
+        name: Packages
+        path: dist
+
+    - name: Publish package to PyPI
+      uses: pypa/gh-action-pypi-publish@release/v1
+      with:
+        password: ${{ secrets.pypi_token }}
+
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: "3.7"
 
-    - name: Install dependencies
+    - name: Install tox
       run: |
         python -m pip install --upgrade pip
-        pip install --upgrade build tox
+        pip install --upgrade tox
-
-    - name: Build package
-      run: |
-        python -m build
-
-    - name: Publish package to PyPI
-      uses: pypa/gh-action-pypi-publish@master
-      with:
-        user: __token__
-        password: ${{ secrets.pypi_token }}
 
     - name: Publish GitHub release notes
       env:

.github/workflows/prepare-release-pr.yml

@@ -27,12 +27,12 @@ jobs:
       pull-requests: write
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
       with:
         fetch-depth: 0
 
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: "3.8"
 

.github/workflows/stale.yml

@@ -0,0 +1,23 @@
+name: close needs-information issues
+on:
+  schedule:
+    - cron: "30 1 * * *"
+  workflow_dispatch:
+
+jobs:
+  close-issues:
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+    steps:
+      - uses: actions/stale@v8
+        with:
+          debug-only: false
+          days-before-issue-stale: 14
+          days-before-issue-close: 7
+          only-labels: "status: needs information"
+          stale-issue-label: "stale"
+          stale-issue-message: "This issue is stale because it has been open for 14 days with no activity."
+          close-issue-message: "This issue was closed because it has been inactive for 7 days since being marked as stale."
+          days-before-pr-stale: -1
+          days-before-pr-close: -1

.github/workflows/test.yml

@@ -18,6 +18,11 @@ on:
 env:
   PYTEST_ADDOPTS: "--color=yes"
 
+# Cancel running jobs for the same workflow and branch.
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 # Set permissions at the job level.
 permissions: {}
 
@@ -38,6 +43,7 @@ jobs:
           "windows-py39",
           "windows-py310",
           "windows-py311",
+          "windows-py312",
 
           "ubuntu-py37",
           "ubuntu-py37-pluggy",
@@ -46,12 +52,13 @@ jobs:
           "ubuntu-py39",
           "ubuntu-py310",
           "ubuntu-py311",
+          "ubuntu-py312",
           "ubuntu-pypy3",
 
           "macos-py37",
-          "macos-py38",
           "macos-py39",
           "macos-py310",
+          "macos-py312",
 
           "docs",
           "doctesting",
@@ -66,7 +73,7 @@ jobs:
           - name: "windows-py37-pluggy"
             python: "3.7"
             os: windows-latest
-            tox_env: "py37-pluggymain-xdist"
+            tox_env: "py37-pluggymain-pylib-xdist"
           - name: "windows-py38"
             python: "3.8"
             os: windows-latest
@@ -81,9 +88,13 @@ jobs:
             os: windows-latest
             tox_env: "py310-xdist"
           - name: "windows-py311"
-            python: "3.11-dev"
+            python: "3.11"
             os: windows-latest
             tox_env: "py311"
+          - name: "windows-py312"
+            python: "3.12-dev"
+            os: windows-latest
+            tox_env: "py312"
 
           - name: "ubuntu-py37"
             python: "3.7"
@@ -93,7 +104,7 @@ jobs:
           - name: "ubuntu-py37-pluggy"
             python: "3.7"
             os: ubuntu-latest
-            tox_env: "py37-pluggymain-xdist"
+            tox_env: "py37-pluggymain-pylib-xdist"
           - name: "ubuntu-py37-freeze"
             python: "3.7"
             os: ubuntu-latest
@@ -111,10 +122,15 @@ jobs:
             os: ubuntu-latest
             tox_env: "py310-xdist"
           - name: "ubuntu-py311"
-            python: "3.11-dev"
+            python: "3.11"
             os: ubuntu-latest
             tox_env: "py311"
             use_coverage: true
+          - name: "ubuntu-py312"
+            python: "3.12-dev"
+            os: ubuntu-latest
+            tox_env: "py312"
+            use_coverage: true
           - name: "ubuntu-pypy3"
             python: "pypy-3.7"
             os: ubuntu-latest
@@ -124,19 +140,19 @@ jobs:
             python: "3.7"
             os: macos-latest
             tox_env: "py37-xdist"
-          - name: "macos-py38"
-            python: "3.8"
-            os: macos-latest
-            tox_env: "py38-xdist"
-            use_coverage: true
           - name: "macos-py39"
             python: "3.9"
             os: macos-latest
             tox_env: "py39-xdist"
+            use_coverage: true
           - name: "macos-py310"
             python: "3.10"
             os: macos-latest
             tox_env: "py310-xdist"
+          - name: "macos-py312"
+            python: "3.12-dev"
+            os: macos-latest
+            tox_env: "py312-xdist"
 
           - name: "plugins"
             python: "3.9"
@@ -163,6 +179,7 @@ jobs:
       uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.python }}
+        check-latest: ${{ endsWith(matrix.python, '-dev') }}
 
     - name: Install dependencies
       run: |
@@ -184,7 +201,15 @@ jobs:
     - name: Upload coverage to Codecov
       if: "matrix.use_coverage"
       uses: codecov/codecov-action@v3
+      continue-on-error: true
       with:
         fail_ci_if_error: true
         files: ./coverage.xml
         verbose: true
+
+  check-package:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Build and Check Package
+      uses: hynek/build-and-inspect-python-package@v1.5

.github/workflows/update-plugin-list.yml

@@ -11,7 +11,7 @@ on:
 permissions: {}
 
 jobs:
-  createPullRequest:
+  update-plugin-list:
     if: github.repository_owner == 'pytest-dev'
     runs-on: ubuntu-latest
     permissions:
@@ -20,12 +20,12 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           fetch-depth: 0
 
       - name: Setup Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: 3.8
 
@@ -38,7 +38,7 @@ jobs:
         run: python scripts/update-plugin-list.py
 
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@2455e1596942c2902952003bbb574afbbe2ab2e6
+        uses: peter-evans/create-pull-request@153407881ec5c347639a548ade7d8ad1d6740e38
         with:
           commit-message: '[automated] Update plugin list'
           author: 'pytest bot <pytestbot@users.noreply.github.com>'

.pre-commit-config.yaml

@@ -1,18 +1,16 @@
-default_language_version:
-    python: "3.10"
 repos:
 -   repo: https://github.com/psf/black
-    rev: 22.8.0
+    rev: 23.3.0
     hooks:
     -   id: black
         args: [--safe, --quiet]
 -   repo: https://github.com/asottile/blacken-docs
-    rev: v1.12.1
+    rev: 1.14.0
     hooks:
     -   id: blacken-docs
-        additional_dependencies: [black==20.8b1]
+        additional_dependencies: [black==23.1.0]
 -   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.3.0
+    rev: v4.4.0
     hooks:
     -   id: trailing-whitespace
     -   id: end-of-file-fixer
@@ -23,7 +21,7 @@ repos:
         exclude: _pytest/(debugging|hookspec).py
         language_version: python3
 -   repo: https://github.com/PyCQA/autoflake
-    rev: v1.6.1
+    rev: v2.1.1
     hooks:
     -   id: autoflake
         name: autoflake
@@ -31,41 +29,40 @@ repos:
         language: python
         files: \.py$
 -   repo: https://github.com/PyCQA/flake8
-    rev: 5.0.4
+    rev: 6.0.0
     hooks:
     -   id: flake8
         language_version: python3
         additional_dependencies:
           - flake8-typing-imports==1.12.0
           - flake8-docstrings==1.5.0
--   repo: https://github.com/asottile/reorder_python_imports
+-   repo: https://github.com/asottile/reorder-python-imports
-    rev: v3.8.3
+    rev: v3.10.0
     hooks:
     -   id: reorder-python-imports
         args: ['--application-directories=.:src', --py37-plus]
 -   repo: https://github.com/asottile/pyupgrade
-    rev: v2.38.2
+    rev: v3.7.0
     hooks:
     -   id: pyupgrade
         args: [--py37-plus]
 -   repo: https://github.com/asottile/setup-cfg-fmt
-    rev: v2.0.0
+    rev: v2.3.0
     hooks:
     -   id: setup-cfg-fmt
-        args: ["--max-py-version=3.10", "--include-version-classifiers"]
+        args: ["--max-py-version=3.12", "--include-version-classifiers"]
 -   repo: https://github.com/pre-commit/pygrep-hooks
-    rev: v1.9.0
+    rev: v1.10.0
     hooks:
     -   id: python-use-type-annotations
 -   repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v0.981
+    rev: v1.3.0
     hooks:
     -   id: mypy
         files: ^(src/|testing/)
         args: []
         additional_dependencies:
           - iniconfig>=1.1.0
-          - py>=1.8.2
           - attrs>=19.2.0
           - packaging
           - tomli

.readthedocs.yml

@@ -2,9 +2,12 @@ version: 2
 
 python:
    install:
-      - requirements: doc/en/requirements.txt
+     # Install pytest first, then doc/en/requirements.txt.
-      - method: pip
+     # This order is important to honor any pins in doc/en/requirements.txt
-        path: .
+     # when the pinned library is also a dependency of pytest.
+     - method: pip
+       path: .
+     - requirements: doc/en/requirements.txt
 
 build:
   os: ubuntu-20.04

AUTHORS

@@ -8,10 +8,14 @@ Abdeali JK
 Abdelrahman Elbehery
 Abhijeet Kasurde
 Adam Johnson
+Adam Stewart
 Adam Uhlir
 Ahn Ki-Wook
 Akiomi Kamakura
 Alan Velasco
+Alessio Izzo
+Alex Jones
+Alex Lambson
 Alexander Johnson
 Alexander King
 Alexei Kozlenok
@@ -43,6 +47,7 @@ Ariel Pillemer
 Armin Rigo
 Aron Coyle
 Aron Curzon
+Ashish Kurmi
 Aviral Verma
 Aviv Palivoda
 Babak Keyvani
@@ -53,10 +58,12 @@ Benjamin Peterson
 Bernard Pratz
 Bob Ippolito
 Brian Dorsey
+Brian Larsen
 Brian Maissy
 Brian Okken
 Brianna Laugher
 Bruno Oliveira
+Cal Jacobson
 Cal Leeming
 Carl Friedrich Bolz
 Carlos Jenkins
@@ -65,6 +72,7 @@ Charles Cloud
 Charles Machalow
 Charnjit SiNGH (CCSJ)
 Cheuk Ting Ho
+Chris Mahoney
 Chris Lamb
 Chris NeJame
 Chris Rose
@@ -88,6 +96,7 @@ Daniel Grana
 Daniel Hahler
 Daniel Nuri
 Daniel Sánchez Castelló
+Daniel Valenzuela Zenteno
 Daniel Wandschneider
 Daniele Procida
 Danielle Jenkins
@@ -122,13 +131,16 @@ Eric Siegerman
 Erik Aronesty
 Erik M. Bray
 Evan Kepner
+Evgeny Seliverstov
 Fabien Zarifian
 Fabio Zadrozny
+Felix Hofstätter
 Felix Nieuwenhuizen
 Feng Ma
 Florian Bruhin
 Florian Dahlitz
 Floris Bruynooghe
+Gabriel Landau
 Gabriel Reis
 Garvit Shubham
 Gene Wood
@@ -157,6 +169,7 @@ Ionuț Turturică
 Itxaso Aizpurua
 Iwan Briquemont
 Jaap Broekhuizen
+Jake VanderPlas
 Jakob van Santen
 Jakub Mitoraj
 James Bourbeau
@@ -181,10 +194,11 @@ Joseph Hunkeler
 Josh Karpel
 Joshua Bronson
 Jurko Gospodnetić
-Justyna Janczyszyn
 Justice Ndou
+Justyna Janczyszyn
 Kale Kundert
 Kamran Ahmad
+Kenny Y
 Karl O. Pinc
 Karthikeyan Singaravelan
 Katarzyna Jachim
@@ -221,6 +235,7 @@ Marcin Bachry
 Marco Gorelli
 Mark Abramowitz
 Mark Dickinson
+Marko Pacak
 Markus Unterwaditzer
 Martijn Faassen
 Martin Altmayer
@@ -234,7 +249,6 @@ Matthias Hafner
 Maxim Filipenko
 Maximilian Cosmo Sitter
 mbyt
-Mickey Pashov
 Michael Aquilina
 Michael Birtwell
 Michael Droettboom
@@ -243,6 +257,7 @@ Michael Krebs
 Michael Seifert
 Michal Wajszczuk
 Michał Zięba
+Mickey Pashov
 Mihai Capotă
 Mike Hoyle (hoylemd)
 Mike Lundy
@@ -257,9 +272,9 @@ Niclas Olofsson
 Nicolas Delaby
 Nikolay Kondratyev
 Nipunn Koorapati
-Olga Matoula
 Oleg Pidsadnyi
 Oleg Sushchenko
+Olga Matoula
 Oliver Bestwalter
 Omar Kohl
 Omer Hadari
@@ -275,6 +290,7 @@ Paweł Adamczak
 Pedro Algarvio
 Petter Strandmark
 Philipp Loose
+Pierre Sassoulas
 Pieter Mulder
 Piotr Banaszkiewicz
 Piotr Helm
@@ -284,15 +300,18 @@ Prashant Sharma
 Pulkit Goyal
 Punyashloka Biswal
 Quentin Pradet
+q0w
 Ralf Schmitt
-Ram Rachum
 Ralph Giles
+Ram Rachum
 Ran Benita
 Raphael Castaneda
 Raphael Pierzina
+Rafal Semik
 Raquel Alegre
 Ravi Chandra
 Robert Holt
+Roberto Aldera
 Roberto Polli
 Roland Puntaier
 Romain Dorgueil
@@ -309,6 +328,7 @@ Samuel Searles-Bryant
 Samuele Pedroni
 Sanket Duthade
 Sankt Petersbug
+Saravanan Padmanaban
 Segev Finer
 Serhii Mozghovyi
 Seth Junot
@@ -322,6 +342,7 @@ Srinivas Reddy Thatiparthy
 Stefan Farmbauer
 Stefan Scherfke
 Stefan Zimmermann
+Stefanie Molin
 Stefano Taschini
 Steffen Allner
 Stephan Obermann
@@ -340,6 +361,7 @@ Thomas Grainger
 Thomas Hisch
 Tim Hoffmann
 Tim Strazny
+TJ Bruno
 Tobias Diez
 Tom Dalton
 Tom Viner
@@ -355,6 +377,7 @@ Victor Maryama
 Victor Rodriguez
 Victor Uriarte
 Vidar T. Fauske
+Vijay Arora
 Virgil Dupras
 Vitaly Lashmanov
 Vivaan Verma
@@ -370,7 +393,10 @@ Wouter van Ackooy
 Xixi Zhao
 Xuan Luong
 Xuecong Liao
+Yannick Péroux
 Yoav Caspi
+Yuliang Shao
+Yusuke Kadowaki
 Yuval Shimon
 Zac Hatfield-Dodds
 Zachary Kneupper

CONTRIBUTING.rst

@@ -244,6 +244,11 @@ Here is a simple overview, with pytest-specific bits:
    be released in micro releases whereas features will be released in
    minor releases and incompatible changes in major releases.
 
+   You will need the tags to test locally, so be sure you have the tags from the main repository. If you suspect you don't, set the main repository as upstream and fetch the tags::
+
+     $ git remote add upstream https://github.com/pytest-dev/pytest
+     $ git fetch upstream --tags
+
    If you need some help with Git, follow this quick start
    guide: https://git.wiki.kernel.org/index.php/QuickStart
 
@@ -380,7 +385,7 @@ them.
 Backporting bug fixes for the next patch release
 ------------------------------------------------
 
-Pytest makes feature release every few weeks or months. In between, patch releases
+Pytest makes a feature release every few weeks or months. In between, patch releases
 are made to the previous feature release, containing bug fixes only. The bug fixes
 usually fix regressions, but may be any change that should reach users before the
 next feature release.
@@ -389,7 +394,7 @@ Suppose for example that the latest release was 1.2.3, and you want to include
 a bug fix in 1.2.4 (check https://github.com/pytest-dev/pytest/releases for the
 actual latest release). The procedure for this is:
 
-#. First, make sure the bug is fixed the ``main`` branch, with a regular pull
+#. First, make sure the bug is fixed in the ``main`` branch, with a regular pull
    request, as described above. An exception to this is if the bug fix is not
    applicable to ``main`` anymore.
 

changelog/10012.deprecation.rst

@@ -1 +0,0 @@
-Update :class:`pytest.PytestUnhandledCoroutineWarning` to a deprecation; it will raise an error in pytest 8.

changelog/10150.bugfix.rst

@@ -1 +0,0 @@
-:data:`sys.stdin` now contains all expected methods of a file-like object when capture is enabled.

changelog/10196.trivial.rst

@@ -1 +0,0 @@
-:class:`~pytest.PytestReturnNotNoneWarning` is now a subclass of :class:`~pytest.PytestRemovedIn8Warning`: the plan is to make returning non-``None`` from tests an error in the future.

changelog/10218.improvement.rst

@@ -1,5 +0,0 @@
-``@pytest.mark.parametrize()`` (and similar functions) now accepts any ``Sequence[str]`` for the argument names,
-instead of just ``list[str]`` and ``tuple[str, ...]``.
-
-(Note that ``str``, which is itself a ``Sequence[str]``, is still treated as a
-comma-delimited name list, as before).

changelog/10313.trivial.rst

@@ -1,3 +0,0 @@
-Made ``_pytest.doctest.DoctestItem`` export ``pytest.DoctestItem`` for
-type check and runtime purposes. Made `_pytest.doctest` use internal APIs
-to avoid circular imports.

changelog/10344.doc.rst

@@ -1 +0,0 @@
-Update information on writing plugins to use ``pyproject.toml`` instead of ``setup.py``.

changelog/3426.improvement.rst

@@ -1 +0,0 @@
-Assertion failures with strings in NFC and NFD forms that normalize to the same string now have a dedicated error message detailing the issue, and their utf-8 representation is expresed instead.

changelog/4562.deprecation.rst

@@ -1,4 +0,0 @@
-Deprecate configuring hook specs/impls using attributes/marks.
-
-Instead use :py:func:`pytest.hookimpl` and :py:func:`pytest.hookspec`.
-For more details, see the :ref:`docs <legacy-path-hooks-deprecated>`.

changelog/7337.improvement.rst

@@ -1 +0,0 @@
-A warning is now emitted if a test function returns something other than `None`. This prevents a common mistake among beginners that expect that returning a `bool` (for example `return foo(a, b) == result`) would cause a test to pass or fail, instead of using `assert`.

changelog/7363.breaking.rst

@@ -0,0 +1,22 @@
+**PytestRemovedIn8Warning deprecation warnings are now errors by default.**
+
+Following our plan to remove deprecated features with as little disruption as
+possible, all warnings of type ``PytestRemovedIn8Warning`` now generate errors
+instead of warning messages by default.
+
+**The affected features will be effectively removed in pytest 8.1**, so please consult the
+:ref:`deprecations` section in the docs for directions on how to update existing code.
+
+In the pytest ``8.0.X`` series, it is possible to change the errors back into warnings as a
+stopgap measure by adding this to your ``pytest.ini`` file:
+
+.. code-block:: ini
+
+    [pytest]
+    filterwarnings =
+        ignore::pytest.PytestRemovedIn8Warning
+
+But this will stop working when pytest ``8.1`` is released.
+
+**If you have concerns** about the removal of a specific feature, please add a
+comment to :issue:`7363`.

changelog/8508.improvement.rst

@@ -1,2 +0,0 @@
-Introduce multiline display for warning matching  via :py:func:`pytest.warns` and
-enhance match comparison for :py:func:`_pytest._code.ExceptionInfo.match` as returned by :py:func:`pytest.raises`.

changelog/8646.improvement.rst

@@ -1,2 +0,0 @@
-Improve :py:func:`pytest.raises`. Previously passing an empty tuple would give a confusing
-error. We now raise immediately with a more helpful message.

changelog/8976.breaking.rst

@@ -0,0 +1,5 @@
+Running `pytest pkg/__init__.py` now collects the `pkg/__init__.py` file (module) only.
+Previously, it collected the entire `pkg` package, including other test files in the directory, but excluding tests in the `__init__.py` file itself
+(unless :confval:`python_files` was changed to allow `__init__.py` file).
+
+To collect the entire package, specify just the directory: `pytest pkg`.

changelog/9159.bugfix.rst

@@ -1 +0,0 @@
-Showing inner exceptions by forcing native display in ``ExceptionGroups`` even when using display options other than ``--tb=native``. A temporary step before full implementation of pytest-native display for inner exceptions in ``ExceptionGroups``.

changelog/9248.doc.rst

@@ -1 +0,0 @@
-The documentation is now built using Sphinx 5.x (up from 3.x previously).

changelog/9291.doc.rst

@@ -1 +0,0 @@
-Update documentation on how :func:`pytest.warns` affects :class:`DeprecationWarning`.

changelog/9741.improvement.rst

@@ -1,3 +0,0 @@
-On Python 3.11, use the standard library's :mod:`tomllib` to parse TOML.
-
-:mod:`tomli`` is no longer a dependency on Python 3.11.

changelog/9742.improvement.rst

@@ -1 +0,0 @@
-Display assertion message without escaped newline characters with ``-vv``.

changelog/9823.improvement.rst

@@ -1 +0,0 @@
-Improved error message that is shown when no collector is found for a given file.

changelog/9873.improvement.rst

@@ -1 +0,0 @@
-Some coloring has been added to the short test summary.

changelog/9877.bugfix.rst

@@ -1 +0,0 @@
-Ensure ``caplog.get_records(when)`` returns current/correct data after invoking ``caplog.clear()``.

changelog/9883.improvement.rst

@@ -1 +0,0 @@
-Normalize the help description of all command-line options.

changelog/9886.deprecation.rst

@@ -1,10 +0,0 @@
-The functionality for running tests written for ``nose`` has been officially deprecated.
-
-This includes:
-
-* Plain ``setup`` and ``teardown`` functions and methods: this might catch users by surprise, as ``setup()`` and ``teardown()`` are not pytest idioms, but part of the ``nose`` support.
-* Setup/teardown using the `@with_setup <with-setup-nose>`_ decorator.
-
-For more details, consult the :ref:`deprecation docs <nose-deprecation>`.
-
-.. _`with-setup-nose`: https://nose.readthedocs.io/en/latest/testing_tools.html?highlight=with_setup#nose.tools.with_setup

changelog/9897.feature.rst

@@ -1 +0,0 @@
-Added shell-style wildcard support to ``testpaths``.

changelog/9906.trivial.rst

@@ -1 +0,0 @@
-Made ``_pytest.compat`` re-export ``importlib_metadata`` in the eyes of type checkers.

changelog/9910.trivial.rst

@@ -1 +0,0 @@
-Fix default encoding warning (``EncodingWarning``) in ``cacheprovider``

changelog/9920.improvement.rst

@@ -1 +0,0 @@
-Display full crash messages in ``short test summary info``, when runng in a CI environment.

changelog/9984.trivial.rst

@@ -1,4 +0,0 @@
-Improve the error message when we attempt to access a fixture that has been
-torn down.
-Add an additional sentence to the docstring explaining when it's not a good
-idea to call getfixturevalue.

changelog/9987.improvement.rst

@@ -1 +0,0 @@
-Added support for hidden configuration file by allowing ``.pytest.ini`` as an alternative to ``pytest.ini``.

doc/en/announce/index.rst

@@ -6,6 +6,13 @@ Release announcements
    :maxdepth: 2
 
 
+   release-7.4.0
+   release-7.3.2
+   release-7.3.1
+   release-7.3.0
+   release-7.2.2
+   release-7.2.1
+   release-7.2.0
    release-7.1.3
    release-7.1.2
    release-7.1.1

doc/en/announce/release-7.2.0.rst

@@ -0,0 +1,93 @@
+pytest-7.2.0
+=======================================
+
+The pytest team is proud to announce the 7.2.0 release!
+
+This release contains new features, improvements, and bug fixes,
+the full list of changes is available in the changelog:
+
+    https://docs.pytest.org/en/stable/changelog.html
+
+For complete documentation, please visit:
+
+    https://docs.pytest.org/en/stable/
+
+As usual, you can upgrade from PyPI via:
+
+    pip install -U pytest
+
+Thanks to all of the contributors to this release:
+
+* Aaron Berdy
+* Adam Turner
+* Albert Villanova del Moral
+* Alice Purcell
+* Anthony Sottile
+* Anton Yakutovich
+* Babak Keyvani
+* Brandon Chinn
+* Bruno Oliveira
+* Chanvin Xiao
+* Cheuk Ting Ho
+* Chris Wheeler
+* EmptyRabbit
+* Ezio Melotti
+* Florian Best
+* Florian Bruhin
+* Fredrik Berndtsson
+* Gabriel Landau
+* Gergely Kalmár
+* Hugo van Kemenade
+* James Gerity
+* John Litborn
+* Jon Parise
+* Kevin C
+* Kian Eliasi
+* MatthewFlamm
+* Miro Hrončok
+* Nate Meyvis
+* Neil Girdhar
+* Nhieuvu1802
+* Nipunn Koorapati
+* Ofek Lev
+* Paul Müller
+* Paul Reece
+* Pax
+* Pete Baughman
+* Peyman Salehi
+* Philipp A
+* Ran Benita
+* Robert O'Shea
+* Ronny Pfannschmidt
+* Rowin
+* Ruth Comer
+* Samuel Colvin
+* Samuel Gaist
+* Sandro Tosi
+* Shantanu
+* Simon K
+* Stephen Rosen
+* Sviatoslav Sydorenko
+* Tatiana Ovary
+* Thierry Moisan
+* Thomas Grainger
+* Tim Hoffmann
+* Tobias Diez
+* Tony Narlock
+* Vivaan Verma
+* Wolfremium
+* Zac Hatfield-Dodds
+* Zach OBrien
+* aizpurua23a
+* gresm
+* holesch
+* itxasos23
+* johnkangw
+* skhomuti
+* sommersoft
+* wodny
+* zx.qiu
+
+
+Happy testing,
+The pytest Development Team

doc/en/announce/release-7.2.1.rst

@@ -0,0 +1,25 @@
+pytest-7.2.1
+=======================================
+
+pytest 7.2.1 has just been released to PyPI.
+
+This is a bug-fix release, being a drop-in replacement. To upgrade::
+
+  pip install --upgrade pytest
+
+The full changelog is available at https://docs.pytest.org/en/stable/changelog.html.
+
+Thanks to all of the contributors to this release:
+
+* Anthony Sottile
+* Bruno Oliveira
+* Daniel Valenzuela
+* Kadino
+* Prerak Patel
+* Ronny Pfannschmidt
+* Santiago Castro
+* s-padmanaban
+
+
+Happy testing,
+The pytest Development Team

doc/en/announce/release-7.2.2.rst

@@ -0,0 +1,25 @@
+pytest-7.2.2
+=======================================
+
+pytest 7.2.2 has just been released to PyPI.
+
+This is a bug-fix release, being a drop-in replacement. To upgrade::
+
+  pip install --upgrade pytest
+
+The full changelog is available at https://docs.pytest.org/en/stable/changelog.html.
+
+Thanks to all of the contributors to this release:
+
+* Bruno Oliveira
+* Garvit Shubham
+* Mahesh Vashishtha
+* Ramsey
+* Ronny Pfannschmidt
+* Teejay
+* q0w
+* vin01
+
+
+Happy testing,
+The pytest Development Team

doc/en/announce/release-7.3.0.rst

@@ -0,0 +1,130 @@
+pytest-7.3.0
+=======================================
+
+The pytest team is proud to announce the 7.3.0 release!
+
+This release contains new features, improvements, and bug fixes,
+the full list of changes is available in the changelog:
+
+    https://docs.pytest.org/en/stable/changelog.html
+
+For complete documentation, please visit:
+
+    https://docs.pytest.org/en/stable/
+
+As usual, you can upgrade from PyPI via:
+
+    pip install -U pytest
+
+Thanks to all of the contributors to this release:
+
+* Aaron Berdy
+* Adam Turner
+* Albert Villanova del Moral
+* Alessio Izzo
+* Alex Hadley
+* Alice Purcell
+* Anthony Sottile
+* Anton Yakutovich
+* Ashish Kurmi
+* Babak Keyvani
+* Billy
+* Brandon Chinn
+* Bruno Oliveira
+* Cal Jacobson
+* Chanvin Xiao
+* Cheuk Ting Ho
+* Chris Wheeler
+* Daniel Garcia Moreno
+* Daniel Scheffler
+* Daniel Valenzuela
+* EmptyRabbit
+* Ezio Melotti
+* Felix Hofstätter
+* Florian Best
+* Florian Bruhin
+* Fredrik Berndtsson
+* Gabriel Landau
+* Garvit Shubham
+* Gergely Kalmár
+* HTRafal
+* Hugo van Kemenade
+* Ilya Konstantinov
+* Itxaso Aizpurua
+* James Gerity
+* Jay
+* John Litborn
+* Jon Parise
+* Jouke Witteveen
+* Kadino
+* Kevin C
+* Kian Eliasi
+* Klaus Rettinghaus
+* Kodi Arfer
+* Mahesh Vashishtha
+* Manuel Jacob
+* Marko Pacak
+* MatthewFlamm
+* Miro Hrončok
+* Nate Meyvis
+* Neil Girdhar
+* Nhieuvu1802
+* Nipunn Koorapati
+* Ofek Lev
+* Paul Kehrer
+* Paul Müller
+* Paul Reece
+* Pax
+* Pete Baughman
+* Peyman Salehi
+* Philipp A
+* Pierre Sassoulas
+* Prerak Patel
+* Ramsey
+* Ran Benita
+* Robert O'Shea
+* Ronny Pfannschmidt
+* Rowin
+* Ruth Comer
+* Samuel Colvin
+* Samuel Gaist
+* Sandro Tosi
+* Santiago Castro
+* Shantanu
+* Simon K
+* Stefanie Molin
+* Stephen Rosen
+* Sviatoslav Sydorenko
+* Tatiana Ovary
+* Teejay
+* Thierry Moisan
+* Thomas Grainger
+* Tim Hoffmann
+* Tobias Diez
+* Tony Narlock
+* Vivaan Verma
+* Wolfremium
+* Yannick PÉROUX
+* Yusuke Kadowaki
+* Zac Hatfield-Dodds
+* Zach OBrien
+* aizpurua23a
+* bitzge
+* bluthej
+* gresm
+* holesch
+* itxasos23
+* johnkangw
+* q0w
+* rdb
+* s-padmanaban
+* skhomuti
+* sommersoft
+* vin01
+* wim glenn
+* wodny
+* zx.qiu
+
+
+Happy testing,
+The pytest Development Team

doc/en/announce/release-7.3.1.rst

@@ -0,0 +1,18 @@
+pytest-7.3.1
+=======================================
+
+pytest 7.3.1 has just been released to PyPI.
+
+This is a bug-fix release, being a drop-in replacement. To upgrade::
+
+  pip install --upgrade pytest
+
+The full changelog is available at https://docs.pytest.org/en/stable/changelog.html.
+
+Thanks to all of the contributors to this release:
+
+* Ran Benita
+
+
+Happy testing,
+The pytest Development Team

doc/en/announce/release-7.3.2.rst

@@ -0,0 +1,21 @@
+pytest-7.3.2
+=======================================
+
+pytest 7.3.2 has just been released to PyPI.
+
+This is a bug-fix release, being a drop-in replacement. To upgrade::
+
+  pip install --upgrade pytest
+
+The full changelog is available at https://docs.pytest.org/en/stable/changelog.html.
+
+Thanks to all of the contributors to this release:
+
+* Adam J. Stewart
+* Alessio Izzo
+* Bruno Oliveira
+* Ran Benita
+
+
+Happy testing,
+The pytest Development Team

doc/en/announce/release-7.4.0.rst

@@ -0,0 +1,49 @@
+pytest-7.4.0
+=======================================
+
+The pytest team is proud to announce the 7.4.0 release!
+
+This release contains new features, improvements, and bug fixes,
+the full list of changes is available in the changelog:
+
+    https://docs.pytest.org/en/stable/changelog.html
+
+For complete documentation, please visit:
+
+    https://docs.pytest.org/en/stable/
+
+As usual, you can upgrade from PyPI via:
+
+    pip install -U pytest
+
+Thanks to all of the contributors to this release:
+
+* Adam J. Stewart
+* Alessio Izzo
+* Alex
+* Alex Lambson
+* Brian Larsen
+* Bruno Oliveira
+* Bryan Ricker
+* Chris Mahoney
+* Facundo Batista
+* Florian Bruhin
+* Jarrett Keifer
+* Kenny Y
+* Miro Hrončok
+* Ran Benita
+* Roberto Aldera
+* Ronny Pfannschmidt
+* Sergey Kim
+* Stefanie Molin
+* Vijay Arora
+* Ville Skyttä
+* Zac Hatfield-Dodds
+* bzoracler
+* leeyueh
+* nondescryptid
+* theirix
+
+
+Happy testing,
+The pytest Development Team

doc/en/backwards-compatibility.rst

@@ -92,3 +92,5 @@ pytest version  min. Python version
 5.0 - 6.1       3.5+
 3.3 - 4.6       2.7, 3.4+
 ==============  ===================
+
+`Status of Python Versions <https://devguide.python.org/versions/>`__.

doc/en/builtin.rst

@@ -22,7 +22,7 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
     cachedir: .pytest_cache
     rootdir: /home/sweet/project
     collected 0 items
-    cache -- .../_pytest/cacheprovider.py:510
+    cache -- .../_pytest/cacheprovider.py:528
         Return a cache object that can persist state between testing sessions.
 
         cache.get(key, default)
@@ -33,25 +33,7 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
 
         Values can be any object handled by the json stdlib module.
 
-    capsys -- .../_pytest/capture.py:878
+    capsysbinary -- .../_pytest/capture.py:1001
-        Enable text capturing of writes to ``sys.stdout`` and ``sys.stderr``.
-
-        The captured output is made available via ``capsys.readouterr()`` method
-        calls, which return a ``(out, err)`` namedtuple.
-        ``out`` and ``err`` will be ``text`` objects.
-
-        Returns an instance of :class:`CaptureFixture[str] <pytest.CaptureFixture>`.
-
-        Example:
-
-        .. code-block:: python
-
-            def test_output(capsys):
-                print("hello")
-                captured = capsys.readouterr()
-                assert captured.out == "hello\n"
-
-    capsysbinary -- .../_pytest/capture.py:906
         Enable bytes capturing of writes to ``sys.stdout`` and ``sys.stderr``.
 
         The captured output is made available via ``capsysbinary.readouterr()``
@@ -69,7 +51,7 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
                 captured = capsysbinary.readouterr()
                 assert captured.out == b"hello\n"
 
-    capfd -- .../_pytest/capture.py:934
+    capfd -- .../_pytest/capture.py:1029
         Enable text capturing of writes to file descriptors ``1`` and ``2``.
 
         The captured output is made available via ``capfd.readouterr()`` method
@@ -87,7 +69,7 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
                 captured = capfd.readouterr()
                 assert captured.out == "hello\n"
 
-    capfdbinary -- .../_pytest/capture.py:962
+    capfdbinary -- .../_pytest/capture.py:1057
         Enable bytes capturing of writes to file descriptors ``1`` and ``2``.
 
         The captured output is made available via ``capfd.readouterr()`` method
@@ -105,7 +87,25 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
                 captured = capfdbinary.readouterr()
                 assert captured.out == b"hello\n"
 
-    doctest_namespace [session scope] -- .../_pytest/doctest.py:735
+    capsys -- .../_pytest/capture.py:973
+        Enable text capturing of writes to ``sys.stdout`` and ``sys.stderr``.
+
+        The captured output is made available via ``capsys.readouterr()`` method
+        calls, which return a ``(out, err)`` namedtuple.
+        ``out`` and ``err`` will be ``text`` objects.
+
+        Returns an instance of :class:`CaptureFixture[str] <pytest.CaptureFixture>`.
+
+        Example:
+
+        .. code-block:: python
+
+            def test_output(capsys):
+                print("hello")
+                captured = capsys.readouterr()
+                assert captured.out == "hello\n"
+
+    doctest_namespace [session scope] -- .../_pytest/doctest.py:737
         Fixture that returns a :py:class:`dict` that will be injected into the
         namespace of doctests.
 
@@ -119,7 +119,7 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
 
         For more details: :ref:`doctest_namespace`.
 
-    pytestconfig [session scope] -- .../_pytest/fixtures.py:1344
+    pytestconfig [session scope] -- .../_pytest/fixtures.py:1353
         Session-scoped fixture that returns the session's :class:`pytest.Config`
         object.
 
@@ -163,7 +163,10 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
                 record_testsuite_property("ARCH", "PPC")
                 record_testsuite_property("STORAGE_TYPE", "CEPH")
 
-        ``name`` must be a string, ``value`` will be converted to a string and properly xml-escaped.
+        :param name:
+            The property name.
+        :param value:
+            The property value. Will be converted to a string.
 
         .. warning::
 
@@ -193,7 +196,7 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
 
         .. _legacy_path: https://py.readthedocs.io/en/latest/path.html
 
-    caplog -- .../_pytest/logging.py:487
+    caplog -- .../_pytest/logging.py:570
         Access and control log capturing.
 
         Captured logs are available through the following properties/methods::
@@ -204,7 +207,7 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
         * caplog.record_tuples   -> list of (logger_name, level, message) tuples
         * caplog.clear()         -> clear captured records and formatted log output string
 
-    monkeypatch -- .../_pytest/monkeypatch.py:29
+    monkeypatch -- .../_pytest/monkeypatch.py:30
         A convenient fixture for monkey-patching.
 
         The fixture provides these methods to modify objects, dictionaries, or
@@ -228,23 +231,25 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
         To undo modifications done by the fixture in a contained scope,
         use :meth:`context() <pytest.MonkeyPatch.context>`.
 
-    recwarn -- .../_pytest/recwarn.py:29
+    recwarn -- .../_pytest/recwarn.py:30
         Return a :class:`WarningsRecorder` instance that records all warnings emitted by test functions.
 
-        See https://docs.python.org/library/how-to/capture-warnings.html for information
+        See https://docs.pytest.org/en/latest/how-to/capture-warnings.html for information
         on warning categories.
 
-    tmp_path_factory [session scope] -- .../_pytest/tmpdir.py:184
+    tmp_path_factory [session scope] -- .../_pytest/tmpdir.py:245
         Return a :class:`pytest.TempPathFactory` instance for the test session.
 
-    tmp_path -- .../_pytest/tmpdir.py:199
+    tmp_path -- .../_pytest/tmpdir.py:260
         Return a temporary directory path object which is unique to each test
         function invocation, created as a sub directory of the base temporary
         directory.
 
         By default, a new base temporary directory is created each test session,
-        and old bases are removed after 3 sessions, to aid in debugging. If
+        and old bases are removed after 3 sessions, to aid in debugging.
-        ``--basetemp`` is used then it is cleared each session. See :ref:`base
+        This behavior can be configured with :confval:`tmp_path_retention_count` and
+        :confval:`tmp_path_retention_policy`.
+        If ``--basetemp`` is used then it is cleared each session. See :ref:`base
         temporary directory`.
 
         The returned object is a :class:`pathlib.Path` object.

doc/en/changelog.rst

@@ -28,6 +28,421 @@ with advance notice in the **Deprecations** section of releases.
 
 .. towncrier release notes start
 
+pytest 7.4.0 (2023-06-23)
+=========================
+
+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.
+
+
+pytest 7.3.2 (2023-06-10)
+=========================
+
+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).
+
+
+pytest 7.3.1 (2023-04-14)
+=========================
+
+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.
+
+
+pytest 7.3.0 (2023-04-08)
+=========================
+
+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.
+
+
+pytest 7.2.2 (2023-03-03)
+=========================
+
+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.
+
+
+pytest 7.2.1 (2023-01-13)
+=========================
+
+Bug Fixes
+---------
+
+- `#10452 <https://github.com/pytest-dev/pytest/issues/10452>`_: Fix 'importlib.abc.TraversableResources' deprecation warning in Python 3.12.
+
+
+- `#10457 <https://github.com/pytest-dev/pytest/issues/10457>`_: If a test is skipped from inside a fixture, the test summary now shows the test location instead of the fixture location.
+
+
+- `#10506 <https://github.com/pytest-dev/pytest/issues/10506>`_: Fix bug where sometimes pytest would use the file system root directory as :ref:`rootdir <rootdir>` on Windows.
+
+
+- `#10607 <https://github.com/pytest-dev/pytest/issues/10607>`_: Fix a race condition when creating junitxml reports, which could occur when multiple instances of pytest execute in parallel.
+
+
+- `#10641 <https://github.com/pytest-dev/pytest/issues/10641>`_: Fix a race condition when creating or updating the stepwise plugin's cache, which could occur when multiple xdist worker nodes try to simultaneously update the stepwise plugin's cache.
+
+
+pytest 7.2.0 (2022-10-23)
+=========================
+
+Deprecations
+------------
+
+- `#10012 <https://github.com/pytest-dev/pytest/issues/10012>`_: Update :class:`pytest.PytestUnhandledCoroutineWarning` to a deprecation; it will raise an error in pytest 8.
+
+
+- `#10396 <https://github.com/pytest-dev/pytest/issues/10396>`_: pytest no longer depends on the ``py`` library.  ``pytest`` provides a vendored copy of ``py.error`` and ``py.path`` modules but will use the ``py`` library if it is installed.  If you need other ``py.*`` modules, continue to install the deprecated ``py`` library separately, otherwise it can usually be removed as a dependency.
+
+
+- `#4562 <https://github.com/pytest-dev/pytest/issues/4562>`_: Deprecate configuring hook specs/impls using attributes/marks.
+
+  Instead use :py:func:`pytest.hookimpl` and :py:func:`pytest.hookspec`.
+  For more details, see the :ref:`docs <legacy-path-hooks-deprecated>`.
+
+
+- `#9886 <https://github.com/pytest-dev/pytest/issues/9886>`_: The functionality for running tests written for ``nose`` has been officially deprecated.
+
+  This includes:
+
+  * Plain ``setup`` and ``teardown`` functions and methods: this might catch users by surprise, as ``setup()`` and ``teardown()`` are not pytest idioms, but part of the ``nose`` support.
+  * Setup/teardown using the `@with_setup <with-setup-nose>`_ decorator.
+
+  For more details, consult the :ref:`deprecation docs <nose-deprecation>`.
+
+  .. _`with-setup-nose`: https://nose.readthedocs.io/en/latest/testing_tools.html?highlight=with_setup#nose.tools.with_setup
+
+- `#7337 <https://github.com/pytest-dev/pytest/issues/7337>`_: A deprecation warning is now emitted if a test function returns something other than `None`. This prevents a common mistake among beginners that expect that returning a `bool` (for example `return foo(a, b) == result`) would cause a test to pass or fail, instead of using `assert`. The plan is to make returning non-`None` from tests an error in the future.
+
+
+Features
+--------
+
+- `#9897 <https://github.com/pytest-dev/pytest/issues/9897>`_: Added shell-style wildcard support to ``testpaths``.
+
+
+
+Improvements
+------------
+
+- `#10218 <https://github.com/pytest-dev/pytest/issues/10218>`_: ``@pytest.mark.parametrize()`` (and similar functions) now accepts any ``Sequence[str]`` for the argument names,
+  instead of just ``list[str]`` and ``tuple[str, ...]``.
+
+  (Note that ``str``, which is itself a ``Sequence[str]``, is still treated as a
+  comma-delimited name list, as before).
+
+
+- `#10381 <https://github.com/pytest-dev/pytest/issues/10381>`_: The ``--no-showlocals`` flag has been added. This can be passed directly to tests to override ``--showlocals`` declared through ``addopts``.
+
+
+- `#3426 <https://github.com/pytest-dev/pytest/issues/3426>`_: Assertion failures with strings in NFC and NFD forms that normalize to the same string now have a dedicated error message detailing the issue, and their utf-8 representation is expressed instead.
+
+
+- `#8508 <https://github.com/pytest-dev/pytest/issues/8508>`_: Introduce multiline display for warning matching  via :py:func:`pytest.warns` and
+  enhance match comparison for :py:func:`_pytest._code.ExceptionInfo.match` as returned by :py:func:`pytest.raises`.
+
+
+- `#8646 <https://github.com/pytest-dev/pytest/issues/8646>`_: Improve :py:func:`pytest.raises`. Previously passing an empty tuple would give a confusing
+  error. We now raise immediately with a more helpful message.
+
+
+- `#9741 <https://github.com/pytest-dev/pytest/issues/9741>`_: On Python 3.11, use the standard library's :mod:`tomllib` to parse TOML.
+
+  :mod:`tomli` is no longer a dependency on Python 3.11.
+
+
+- `#9742 <https://github.com/pytest-dev/pytest/issues/9742>`_: Display assertion message without escaped newline characters with ``-vv``.
+
+
+- `#9823 <https://github.com/pytest-dev/pytest/issues/9823>`_: Improved error message that is shown when no collector is found for a given file.
+
+
+- `#9873 <https://github.com/pytest-dev/pytest/issues/9873>`_: Some coloring has been added to the short test summary.
+
+
+- `#9883 <https://github.com/pytest-dev/pytest/issues/9883>`_: Normalize the help description of all command-line options.
+
+
+- `#9920 <https://github.com/pytest-dev/pytest/issues/9920>`_: Display full crash messages in ``short test summary info``, when running in a CI environment.
+
+
+- `#9987 <https://github.com/pytest-dev/pytest/issues/9987>`_: Added support for hidden configuration file by allowing ``.pytest.ini`` as an alternative to ``pytest.ini``.
+
+
+
+Bug Fixes
+---------
+
+- `#10150 <https://github.com/pytest-dev/pytest/issues/10150>`_: :data:`sys.stdin` now contains all expected methods of a file-like object when capture is enabled.
+
+
+- `#10382 <https://github.com/pytest-dev/pytest/issues/10382>`_: Do not break into pdb when ``raise unittest.SkipTest()`` appears top-level in a file.
+
+
+- `#7792 <https://github.com/pytest-dev/pytest/issues/7792>`_: Marks are now inherited according to the full MRO in test classes. Previously, if a test class inherited from two or more classes, only marks from the first super-class would apply.
+
+  When inheriting marks from super-classes, marks from the sub-classes are now ordered before marks from the super-classes, in MRO order. Previously it was the reverse.
+
+  When inheriting marks from super-classes, the `pytestmark` attribute of the sub-class now only contains the marks directly applied to it. Previously, it also contained marks from its super-classes. Please note that this attribute should not normally be accessed directly; use :func:`pytest.Node.iter_markers` instead.
+
+
+- `#9159 <https://github.com/pytest-dev/pytest/issues/9159>`_: Showing inner exceptions by forcing native display in ``ExceptionGroups`` even when using display options other than ``--tb=native``. A temporary step before full implementation of pytest-native display for inner exceptions in ``ExceptionGroups``.
+
+
+- `#9877 <https://github.com/pytest-dev/pytest/issues/9877>`_: Ensure ``caplog.get_records(when)`` returns current/correct data after invoking ``caplog.clear()``.
+
+
+
+Improved Documentation
+----------------------
+
+- `#10344 <https://github.com/pytest-dev/pytest/issues/10344>`_: Update information on writing plugins to use ``pyproject.toml`` instead of ``setup.py``.
+
+
+- `#9248 <https://github.com/pytest-dev/pytest/issues/9248>`_: The documentation is now built using Sphinx 5.x (up from 3.x previously).
+
+
+- `#9291 <https://github.com/pytest-dev/pytest/issues/9291>`_: Update documentation on how :func:`pytest.warns` affects :class:`DeprecationWarning`.
+
+
+
+Trivial/Internal Changes
+------------------------
+
+- `#10313 <https://github.com/pytest-dev/pytest/issues/10313>`_: Made ``_pytest.doctest.DoctestItem`` export ``pytest.DoctestItem`` for
+  type check and runtime purposes. Made `_pytest.doctest` use internal APIs
+  to avoid circular imports.
+
+
+- `#9906 <https://github.com/pytest-dev/pytest/issues/9906>`_: Made ``_pytest.compat`` re-export ``importlib_metadata`` in the eyes of type checkers.
+
+
+- `#9910 <https://github.com/pytest-dev/pytest/issues/9910>`_: Fix default encoding warning (``EncodingWarning``) in ``cacheprovider``
+
+
+- `#9984 <https://github.com/pytest-dev/pytest/issues/9984>`_: Improve the error message when we attempt to access a fixture that has been
+  torn down.
+  Add an additional sentence to the docstring explaining when it's not a good
+  idea to call ``getfixturevalue``.
+
+
 pytest 7.1.3 (2022-08-31)
 =========================
 
@@ -268,7 +683,7 @@ Breaking Changes
 - `#7259 <https://github.com/pytest-dev/pytest/issues/7259>`_: The :ref:`Node.reportinfo() <non-python tests>` function first return value type has been expanded from `py.path.local | str` to `os.PathLike[str] | str`.
 
   Most plugins which refer to `reportinfo()` only define it as part of a custom :class:`pytest.Item` implementation.
-  Since `py.path.local` is a `os.PathLike[str]`, these plugins are unaffacted.
+  Since `py.path.local` is an `os.PathLike[str]`, these plugins are unaffacted.
 
   Plugins and users which call `reportinfo()`, use the first return value and interact with it as a `py.path.local`, would need to adjust by calling `py.path.local(fspath)`.
   Although preferably, avoid the legacy `py.path.local` and use `pathlib.Path`, or use `item.location` or `item.path`, instead.
@@ -3768,7 +4183,7 @@ Removals
   See our :ref:`docs <calling fixtures directly deprecated>` on information on how to update your code.
 
 
-- :issue:`4546`: Remove ``Node.get_marker(name)`` the return value was not usable for more than a existence check.
+- :issue:`4546`: Remove ``Node.get_marker(name)`` the return value was not usable for more than an existence check.
 
   Use ``Node.get_closest_marker(name)`` as a replacement.
 

doc/en/conf.py

@@ -341,7 +341,7 @@ epub_copyright = "2013, holger krekel et alii"
 # The scheme of the identifier. Typical schemes are ISBN or URL.
 # epub_scheme = ''
 
-# The unique identifier of the text. This can be a ISBN number
+# The unique identifier of the text. This can be an ISBN number
 # or the project homepage.
 # epub_identifier = ''
 

doc/en/deprecations.rst

@@ -486,12 +486,26 @@ The ``yield_fixture`` function/decorator
 It has been so for a very long time, so can be search/replaced safely.
 
 
-Removed Features
+Removed Features and Breaking Changes
-----------------
+-------------------------------------
 
 As stated in our :ref:`backwards-compatibility` policy, deprecated features are removed only in major releases after
 an appropriate period of deprecation has passed.
 
+Some breaking changes which could not be deprecated are also listed.
+
+
+Collecting ``__init__.py`` files no longer collects package
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+.. versionremoved:: 8.0
+
+Running `pytest pkg/__init__.py` now collects the `pkg/__init__.py` file (module) only.
+Previously, it collected the entire `pkg` package, including other test files in the directory, but excluding tests in the `__init__.py` file itself
+(unless :confval:`python_files` was changed to allow `__init__.py` file).
+
+To collect the entire package, specify just the directory: `pytest pkg`.
+
 
 The ``pytest.collect`` module
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -1071,7 +1085,7 @@ that are then turned into proper test methods. Example:
 .. code-block:: python
 
     def check(x, y):
-        assert x ** x == y
+        assert x**x == y
 
 
     def test_squared():
@@ -1086,7 +1100,7 @@ This form of test function doesn't support fixtures properly, and users should s
 
     @pytest.mark.parametrize("x, y", [(2, 4), (3, 9)])
     def test_squared(x, y):
-        assert x ** x == y
+        assert x**x == y
 
 .. _internal classes accessed through node deprecated:
 

doc/en/example/fixtures/test_fixtures_order_dependencies.py

@@ -17,7 +17,7 @@ def b(a, order):
 
 
 @pytest.fixture
-def c(a, b, order):
+def c(b, order):
     order.append("c")
 
 

doc/en/example/markers.rst

@@ -246,9 +246,9 @@ You can ask which markers exist for your test suite - the list includes our just
 
     @pytest.mark.usefixtures(fixturename1, fixturename2, ...): mark tests as needing all of the specified fixtures. see https://docs.pytest.org/en/stable/explanation/fixtures.html#usefixtures
 
-    @pytest.mark.tryfirst: mark a hook implementation function such that the plugin machinery will try to call it first/as early as possible.
+    @pytest.mark.tryfirst: mark a hook implementation function such that the plugin machinery will try to call it first/as early as possible. DEPRECATED, use @pytest.hookimpl(tryfirst=True) instead.
 
-    @pytest.mark.trylast: mark a hook implementation function such that the plugin machinery will try to call it last/as late as possible.
+    @pytest.mark.trylast: mark a hook implementation function such that the plugin machinery will try to call it last/as late as possible. DEPRECATED, use @pytest.hookimpl(trylast=True) instead.
 
 
 For an example on how to add and work with markers from a plugin, see
@@ -438,9 +438,9 @@ The ``--markers`` option always gives you a list of available markers:
 
     @pytest.mark.usefixtures(fixturename1, fixturename2, ...): mark tests as needing all of the specified fixtures. see https://docs.pytest.org/en/stable/explanation/fixtures.html#usefixtures
 
-    @pytest.mark.tryfirst: mark a hook implementation function such that the plugin machinery will try to call it first/as early as possible.
+    @pytest.mark.tryfirst: mark a hook implementation function such that the plugin machinery will try to call it first/as early as possible. DEPRECATED, use @pytest.hookimpl(tryfirst=True) instead.
 
-    @pytest.mark.trylast: mark a hook implementation function such that the plugin machinery will try to call it last/as late as possible.
+    @pytest.mark.trylast: mark a hook implementation function such that the plugin machinery will try to call it last/as late as possible. DEPRECATED, use @pytest.hookimpl(trylast=True) instead.
 
 
 .. _`passing callables to custom markers`:
@@ -611,7 +611,7 @@ then you will see two tests skipped and two executed tests as expected:
     test_plat.py s.s.                                                    [100%]
 
     ========================= short test summary info ==========================
-    SKIPPED [2] conftest.py:12: cannot run on platform linux
+    SKIPPED [2] conftest.py:13: cannot run on platform linux
     ======================= 2 passed, 2 skipped in 0.12s =======================
 
 Note that if you specify a platform via the marker-command line option like this:

doc/en/example/nonpython/conftest.py

@@ -38,6 +38,7 @@ class YamlItem(pytest.Item):
                     "   no further details known at this point.",
                 ]
             )
+        return super().repr_failure(excinfo)
 
     def reportinfo(self):
         return self.path, 0, f"usecase: {self.name}"

doc/en/example/parametrize.rst

@@ -504,9 +504,9 @@ Running it results in some skips if we don't have all the python interpreters in
    . $ pytest -rs -q multipython.py
    sssssssssssssssssssssssssss                                          [100%]
    ========================= short test summary info ==========================
-   SKIPPED [9] multipython.py:29: 'python3.5' not found
+   SKIPPED [9] multipython.py:69: 'python3.5' not found
-   SKIPPED [9] multipython.py:29: 'python3.6' not found
+   SKIPPED [9] multipython.py:69: 'python3.6' not found
-   SKIPPED [9] multipython.py:29: 'python3.7' not found
+   SKIPPED [9] multipython.py:69: 'python3.7' not found
    27 skipped in 0.12s
 
 Indirect parametrization of optional implementations/imports
@@ -574,7 +574,7 @@ If you run this with reporting for skips enabled:
     test_module.py .s                                                    [100%]
 
     ========================= short test summary info ==========================
-    SKIPPED [1] conftest.py:12: could not import 'opt2': No module named 'opt2'
+    SKIPPED [1] test_module.py:3: could not import 'opt2': No module named 'opt2'
     ======================= 1 passed, 1 skipped in 0.12s =======================
 
 You'll see that we don't have an ``opt2`` module and thus the second test run

doc/en/example/pythoncollection.rst

@@ -148,7 +148,8 @@ The test collection would look like this:
     $ pytest --collect-only
     =========================== test session starts ============================
     platform linux -- Python 3.x.y, pytest-7.x.y, pluggy-1.x.y
-    rootdir: /home/sweet/project, configfile: pytest.ini
+    rootdir: /home/sweet/project
+    configfile: pytest.ini
     collected 2 items
 
     <Module check_myapp.py>
@@ -209,7 +210,8 @@ You can always peek at the collection tree without running tests like this:
     . $ pytest --collect-only pythoncollection.py
     =========================== test session starts ============================
     platform linux -- Python 3.x.y, pytest-7.x.y, pluggy-1.x.y
-    rootdir: /home/sweet/project, configfile: pytest.ini
+    rootdir: /home/sweet/project
+    configfile: pytest.ini
     collected 3 items
 
     <Module CWD/pythoncollection.py>
@@ -290,7 +292,8 @@ file will be left out:
     $ pytest --collect-only
     =========================== test session starts ============================
     platform linux -- Python 3.x.y, pytest-7.x.y, pluggy-1.x.y
-    rootdir: /home/sweet/project, configfile: pytest.ini
+    rootdir: /home/sweet/project
+    configfile: pytest.ini
     collected 0 items
 
     ======================= no tests collected in 0.12s ========================

doc/en/example/reportingdemo.rst

@@ -144,7 +144,7 @@ Here is a nice run of several failures and how ``pytest`` presents things:
     E           1
     E           1...
     E
-    E         ...Full output truncated (7 lines hidden), use '-vv' to show
+    E         ...Full output truncated (6 lines hidden), use '-vv' to show
 
     failure_demo.py:60: AssertionError
     _________________ TestSpecialisedExplanations.test_eq_list _________________
@@ -184,9 +184,8 @@ Here is a nice run of several failures and how ``pytest`` presents things:
     E         Left contains 1 more item:
     E         {'c': 0}
     E         Right contains 1 more item:
-    E         {'d': 0}...
+    E         {'d': 0}
-    E
+    E         Use -v to get more diff
-    E         ...Full output truncated (2 lines hidden), use '-vv' to show
 
     failure_demo.py:71: AssertionError
     _________________ TestSpecialisedExplanations.test_eq_set __________________
@@ -195,16 +194,15 @@ Here is a nice run of several failures and how ``pytest`` presents things:
 
         def test_eq_set(self):
     >       assert {0, 10, 11, 12} == {0, 20, 21}
-    E       AssertionError: assert {0, 10, 11, 12} == {0, 20, 21}
+    E       assert {0, 10, 11, 12} == {0, 20, 21}
     E         Extra items in the left set:
     E         10
     E         11
     E         12
     E         Extra items in the right set:
     E         20
-    E         21...
+    E         21
-    E
+    E         Use -v to get more diff
-    E         ...Full output truncated (2 lines hidden), use '-vv' to show
 
     failure_demo.py:74: AssertionError
     _____________ TestSpecialisedExplanations.test_eq_longer_list ______________
@@ -241,9 +239,8 @@ Here is a nice run of several failures and how ``pytest`` presents things:
     E           which
     E           includes foo
     E         ?          +++
-    E           and a...
+    E           and a
-    E
+    E           tail
-    E         ...Full output truncated (2 lines hidden), use '-vv' to show
 
     failure_demo.py:84: AssertionError
     ___________ TestSpecialisedExplanations.test_not_in_text_single ____________
@@ -307,9 +304,9 @@ Here is a nice run of several failures and how ``pytest`` presents things:
     E         ['b']
     E
     E         Drill down into differing attribute b:
-    E           b: 'b' != 'c'...
+    E           b: 'b' != 'c'
-    E
+    E           - c
-    E         ...Full output truncated (3 lines hidden), use '-vv' to show
+    E           + b
 
     failure_demo.py:108: AssertionError
     ________________ TestSpecialisedExplanations.test_eq_attrs _________________
@@ -334,9 +331,9 @@ Here is a nice run of several failures and how ``pytest`` presents things:
     E         ['b']
     E
     E         Drill down into differing attribute b:
-    E           b: 'b' != 'c'...
+    E           b: 'b' != 'c'
-    E
+    E           - c
-    E         ...Full output truncated (3 lines hidden), use '-vv' to show
+    E           + b
 
     failure_demo.py:120: AssertionError
     ______________________________ test_attribute ______________________________
@@ -673,7 +670,7 @@ Here is a nice run of several failures and how ``pytest`` presents things:
     FAILED failure_demo.py::TestSpecialisedExplanations::test_eq_list - asser...
     FAILED failure_demo.py::TestSpecialisedExplanations::test_eq_list_long - ...
     FAILED failure_demo.py::TestSpecialisedExplanations::test_eq_dict - Asser...
-    FAILED failure_demo.py::TestSpecialisedExplanations::test_eq_set - Assert...
+    FAILED failure_demo.py::TestSpecialisedExplanations::test_eq_set - assert...
     FAILED failure_demo.py::TestSpecialisedExplanations::test_eq_longer_list
     FAILED failure_demo.py::TestSpecialisedExplanations::test_in_list - asser...
     FAILED failure_demo.py::TestSpecialisedExplanations::test_not_in_text_multiline

doc/en/example/simple.rst

@@ -661,8 +661,7 @@ If we run this:
 
     test_step.py:11: AssertionError
     ========================= short test summary info ==========================
-    XFAIL test_step.py::TestUserHandling::test_deletion
+    XFAIL test_step.py::TestUserHandling::test_deletion - reason: previous test failed (test_modification)
-      reason: previous test failed (test_modification)
     ================== 1 failed, 2 passed, 1 xfailed in 0.12s ==================
 
 We'll see that ``test_deletion`` was not executed because ``test_modification``
@@ -692,7 +691,7 @@ Here is an example for making a ``db`` fixture available in a directory:
         pass
 
 
-    @pytest.fixture(scope="session")
+    @pytest.fixture(scope="package")
     def db():
         return DB()
 
@@ -893,8 +892,11 @@ here is a little example implemented via a local plugin:
 .. code-block:: python
 
     # content of conftest.py
-
+    from typing import Dict
     import pytest
+    from pytest import StashKey, CollectReport
+
+    phase_report_key = StashKey[Dict[str, CollectReport]]()
 
 
     @pytest.hookimpl(tryfirst=True, hookwrapper=True)
@@ -903,10 +905,9 @@ here is a little example implemented via a local plugin:
         outcome = yield
         rep = outcome.get_result()
 
-        # set a report attribute for each phase of a call, which can
+        # store test results for each phase of a call, which can
         # be "setup", "call", "teardown"
-
+        item.stash.setdefault(phase_report_key, {})[rep.when] = rep
-        setattr(item, "rep_" + rep.when, rep)
 
 
     @pytest.fixture
@@ -914,11 +915,11 @@ here is a little example implemented via a local plugin:
         yield
         # request.node is an "item" because we use the default
         # "function" scope
-        if request.node.rep_setup.failed:
+        report = request.node.stash[phase_report_key]
-            print("setting up a test failed!", request.node.nodeid)
+        if report["setup"].failed:
-        elif request.node.rep_setup.passed:
+            print("setting up a test failed or skipped", request.node.nodeid)
-            if request.node.rep_call.failed:
+        elif ("call" not in report) or report["call"].failed:
-                print("executing test failed", request.node.nodeid)
+            print("executing test failed or skipped", request.node.nodeid)
 
 
 if you then have failing tests:
@@ -956,8 +957,8 @@ and run it:
     rootdir: /home/sweet/project
     collected 3 items
 
-    test_module.py Esetting up a test failed! test_module.py::test_setup_fails
+    test_module.py Esetting up a test failed or skipped test_module.py::test_setup_fails
-    Fexecuting test failed test_module.py::test_call_fails
+    Fexecuting test failed or skipped test_module.py::test_call_fails
     F
 
     ================================== ERRORS ==================================

doc/en/explanation/goodpractices.rst

@@ -22,10 +22,11 @@ The first few lines should look like this:
     requires = ["hatchling"]
     build-backend = "hatchling.build"
 
-    [metadata]
+    [project]
     name = "PACKAGENAME"
+    version = "PACKAGEVERSION"
 
-where ``PACKAGENAME`` is the name of your package.
+where ``PACKAGENAME`` and ``PACKAGEVERSION`` are the name and version of your package respectively.
 
 You can then install your package in "editable" mode by running from the same directory:
 
@@ -50,8 +51,8 @@ Conventions for Python test discovery
 * In those directories, search for ``test_*.py`` or ``*_test.py`` files, imported by their `test package name`_.
 * From those files, collect test items:
 
-  * ``test`` prefixed test functions or methods outside of class
+  * ``test`` prefixed test functions or methods outside of class.
-  * ``test`` prefixed test functions or methods inside ``Test`` prefixed test classes (without an ``__init__`` method)
+  * ``test`` prefixed test functions or methods inside ``Test`` prefixed test classes (without an ``__init__`` method). Methods decorated with ``@staticmethod`` and ``@classmethods`` are also considered.
 
 For examples of how to customize your test discovery :doc:`/example/pythoncollection`.
 
@@ -270,8 +271,8 @@ tox
 
 Once you are done with your work and want to make sure that your actual
 package passes all tests you may want to look into :doc:`tox <tox:index>`, the
-virtualenv test automation tool and its :doc:`pytest support <tox:example/pytest>`.
+virtualenv test automation tool.
-tox helps you to setup virtualenv environments with pre-defined
+``tox`` helps you to setup virtualenv environments with pre-defined
 dependencies and then executing a pre-configured test command with
 options.  It will run tests against the installed package and not
 against your source code checkout, helping to detect packaging
@@ -293,3 +294,20 @@ See also `pypa/setuptools#1684 <https://github.com/pypa/setuptools/issues/1684>`
 
 setuptools intends to
 `remove the test command <https://github.com/pypa/setuptools/issues/931>`_.
+
+Checking with flake8-pytest-style
+---------------------------------
+
+In order to ensure that pytest is being used correctly in your project,
+it can be helpful to use the `flake8-pytest-style <https://github.com/m-burst/flake8-pytest-style>`_ flake8 plugin.
+
+flake8-pytest-style checks for common mistakes and coding style violations in pytest code,
+such as incorrect use of fixtures, test function names, and markers.
+By using this plugin, you can catch these errors early in the development process
+and ensure that your pytest code is consistent and easy to maintain.
+
+A list of the lints detected by flake8-pytest-style can be found on its `PyPI page <https://pypi.org/project/flake8-pytest-style/>`_.
+
+.. note::
+
+    flake8-pytest-style is not an official pytest project. Some of the rules enforce certain style choices, such as using `@pytest.fixture()` over `@pytest.fixture`, but you can configure the plugin to fit your preferred style.

doc/en/explanation/pythonpath.rst

@@ -16,7 +16,7 @@ import process can be controlled through the ``--import-mode`` command-line flag
 these values:
 
 * ``prepend`` (default): the directory path containing each module will be inserted into the *beginning*
-  of :py:data:`sys.path` if not already there, and then imported with the :func:`__import__ <__import__>` builtin.
+  of :py:data:`sys.path` if not already there, and then imported with the :func:`importlib.import_module <importlib.import_module>` function.
 
   This requires test module names to be unique when the test directory tree is not arranged in
   packages, because the modules will put in :py:data:`sys.modules` after importing.
@@ -24,7 +24,7 @@ these values:
   This is the classic mechanism, dating back from the time Python 2 was still supported.
 
 * ``append``: the directory containing each module is appended to the end of :py:data:`sys.path` if not already
-  there, and imported with ``__import__``.
+  there, and imported with :func:`importlib.import_module <importlib.import_module>`.
 
   This better allows to run test modules against installed versions of a package even if the
   package under test has the same import root. For example:
@@ -43,7 +43,7 @@ these values:
   Same as ``prepend``, requires test module names to be unique when the test directory tree is
   not arranged in packages, because the modules will put in :py:data:`sys.modules` after importing.
 
-* ``importlib``: new in pytest-6.0, this mode uses :mod:`importlib` to import test modules. This gives full control over the import process, and doesn't require changing :py:data:`sys.path`.
+* ``importlib``: new in pytest-6.0, this mode uses more fine control mechanisms provided by :mod:`importlib` to import test modules. This gives full control over the import process, and doesn't require changing :py:data:`sys.path`.
 
   For this reason this doesn't require test module names to be unique.
 

doc/en/getting-started.rst

@@ -22,7 +22,7 @@ Install ``pytest``
 .. code-block:: bash
 
     $ pytest --version
-    pytest 7.1.3
+    pytest 7.4.0
 
 .. _`simpletest`:
 

doc/en/how-to/cache.rst

@@ -233,7 +233,7 @@ If you run this command for the first time, you can see the print statement:
     >       assert mydata == 23
     E       assert 42 == 23
 
-    test_caching.py:20: AssertionError
+    test_caching.py:19: AssertionError
     -------------------------- Captured stdout setup ---------------------------
     running expensive computation...
     ========================= short test summary info ==========================
@@ -256,7 +256,7 @@ the cache and nothing will be printed:
     >       assert mydata == 23
     E       assert 42 == 23
 
-    test_caching.py:20: AssertionError
+    test_caching.py:19: AssertionError
     ========================= short test summary info ==========================
     FAILED test_caching.py::test_function - assert 42 == 23
     1 failed in 0.12s

doc/en/how-to/capture-warnings.rst

@@ -109,6 +109,18 @@ When a warning matches more than one option in the list, the action for the last
 is performed.
 
 
+.. note::
+
+    The ``-W`` flag and the ``filterwarnings`` ini option use warning filters that are
+    similar in structure, but each configuration option interprets its filter
+    differently. For example, *message* in ``filterwarnings`` is a string containing a
+    regular expression that the start of the warning message must match,
+    case-insensitively, while *message* in ``-W`` is a literal string that the start of
+    the warning message must contain (case-insensitively), ignoring any whitespace at
+    the start or end of message. Consult the `warning filter`_ documentation for more
+    details.
+
+
 .. _`filterwarnings`:
 
 ``@pytest.mark.filterwarnings``
@@ -270,20 +282,34 @@ which works in a similar manner to :ref:`raises <assertraises>` (except that
             warnings.warn("my warning", UserWarning)
 
 The test will fail if the warning in question is not raised. Use the keyword
-argument ``match`` to assert that the warning matches a text or regex::
+argument ``match`` to assert that the warning matches a text or regex.
+To match a literal string that may contain regular expression metacharacters like ``(`` or ``.``, the pattern can
+first be escaped with ``re.escape``.
 
-    >>> with warns(UserWarning, match='must be 0 or None'):
+Some examples:
+
+.. code-block:: pycon
+
+
+    >>> with warns(UserWarning, match="must be 0 or None"):
     ...     warnings.warn("value must be 0 or None", UserWarning)
+    ...
 
-    >>> with warns(UserWarning, match=r'must be \d+$'):
+    >>> with warns(UserWarning, match=r"must be \d+$"):
     ...     warnings.warn("value must be 42", UserWarning)
+    ...
 
-    >>> with warns(UserWarning, match=r'must be \d+$'):
+    >>> with warns(UserWarning, match=r"must be \d+$"):
     ...     warnings.warn("this is not here", UserWarning)
+    ...
     Traceback (most recent call last):
       ...
     Failed: DID NOT WARN. No warnings of type ...UserWarning... were emitted...
 
+    >>> with warns(UserWarning, match=re.escape("issue with foo() func")):
+    ...     warnings.warn("issue with foo() func")
+    ...
+
 You can also call :func:`pytest.warns` on a function or code string:
 
 .. code-block:: python

doc/en/how-to/fixtures.rst

@@ -1237,7 +1237,6 @@ If the data created by the factory requires managing, the fixture can take care
 
     @pytest.fixture
     def make_customer_record():
-
         created_records = []
 
         def _make_customer_record(name):

doc/en/how-to/logging.rst

@@ -55,6 +55,13 @@ These options can also be customized through ``pytest.ini`` file:
     log_format = %(asctime)s %(levelname)s %(message)s
     log_date_format = %Y-%m-%d %H:%M:%S
 
+Specific loggers can be disabled via ``--log-disable={logger_name}``.
+This argument can be passed multiple times:
+
+.. code-block:: bash
+
+    pytest --log-disable=main --log-disable=testing
+
 Further it is possible to disable reporting of captured content (stdout,
 stderr and logs) on failed tests completely with:
 

doc/en/how-to/monkeypatch.rst

@@ -135,10 +135,10 @@ This can be done in our test file by defining a class to represent ``r``.
     # this is the previous code block example
     import app
 
+
     # custom class to be the mock return value
     # will override the requests.Response returned from requests.get
     class MockResponse:
-
         # mock json() method always returns a specific testing dictionary
         @staticmethod
         def json():
@@ -146,7 +146,6 @@ This can be done in our test file by defining a class to represent ``r``.
 
 
     def test_get_json(monkeypatch):
-
         # Any arguments may be passed and mock_get() will always return our
         # mocked object, which only has the .json() method.
         def mock_get(*args, **kwargs):
@@ -181,6 +180,7 @@ This mock can be shared across tests using a ``fixture``:
     # app.py that includes the get_json() function
     import app
 
+
     # custom class to be the mock return value of requests.get()
     class MockResponse:
         @staticmethod
@@ -358,7 +358,6 @@ For testing purposes we can patch the ``DEFAULT_CONFIG`` dictionary to specific
 
 
     def test_connection(monkeypatch):
-
         # Patch the values of DEFAULT_CONFIG to specific
         # testing values only for this test.
         monkeypatch.setitem(app.DEFAULT_CONFIG, "user", "test_user")
@@ -383,7 +382,6 @@ You can use the :py:meth:`monkeypatch.delitem <MonkeyPatch.delitem>` to remove v
 
 
     def test_missing_user(monkeypatch):
-
         # patch the DEFAULT_CONFIG t be missing the 'user' key
         monkeypatch.delitem(app.DEFAULT_CONFIG, "user", raising=False)
 
@@ -404,6 +402,7 @@ separate fixtures for each potential mock and reference them in the needed tests
     # app.py with the connection string function
     import app
 
+
     # all of the mocks are moved into separated fixtures
     @pytest.fixture
     def mock_test_user(monkeypatch):
@@ -425,7 +424,6 @@ separate fixtures for each potential mock and reference them in the needed tests
 
     # tests reference only the fixture mocks that are needed
     def test_connection(mock_test_user, mock_test_database):
-
         expected = "User Id=test_user; Location=test_db;"
 
         result = app.create_connection_string()
@@ -433,7 +431,6 @@ separate fixtures for each potential mock and reference them in the needed tests
 
 
     def test_missing_user(mock_missing_default_user):
-
         with pytest.raises(KeyError):
             _ = app.create_connection_string()
 

doc/en/how-to/output.rst

@@ -12,8 +12,9 @@ Examples for modifying traceback printing:
 
 .. code-block:: bash
 
-    pytest --showlocals # show local variables in tracebacks
+    pytest --showlocals     # show local variables in tracebacks
-    pytest -l           # show local variables (shortcut)
+    pytest -l               # show local variables (shortcut)
+    pytest --no-showlocals  # hide local variables (if addopts enables them)
 
     pytest --tb=auto    # (default) 'long' tracebacks for the first and last
                          # entry, but 'short' style for the other entries
@@ -166,9 +167,9 @@ Now we can increase pytest's verbosity:
     E         Right contains 4 more items:
     E         {'10': 10, '20': 20, '30': 30, '40': 40}
     E         Full diff:
-    E         - {'0': 0, '10': 10, '20': 20, '30': 30, '40': 40}...
+    E         - {'0': 0, '10': 10, '20': 20, '30': 30, '40': 40}
-    E
+    E         ?            -    -    -    -    -    -    -    -
-    E         ...Full output truncated (3 lines hidden), use '-vv' to show
+    E         + {'0': 0, '1': 1, '2': 2, '3': 3, '4': 4}
 
     test_verbosity_example.py:14: AssertionError
     ___________________________ test_long_text_fail ____________________________
@@ -348,8 +349,7 @@ Example:
     test_example.py:14: AssertionError
     ========================= short test summary info ==========================
     SKIPPED [1] test_example.py:22: skipping this test
-    XFAIL test_example.py::test_xfail
+    XFAIL test_example.py::test_xfail - reason: xfailing this test
-      reason: xfailing this test
     XPASS test_example.py::test_xpass always xfail
     ERROR test_example.py::test_error - assert 0
     FAILED test_example.py::test_fail - assert 0

doc/en/how-to/tmp_path.rst

@@ -131,10 +131,12 @@ The default base temporary directory
 
 Temporary directories are by default created as sub-directories of
 the system temporary directory.  The base name will be ``pytest-NUM`` where
-``NUM`` will be incremented with each test run.  Moreover, entries older
+``NUM`` will be incremented with each test run.
-than 3 temporary directories will be removed.
+By default, entries older than 3 temporary directories will be removed.
+This behavior can be configured with :confval:`tmp_path_retention_count` and
+:confval:`tmp_path_retention_policy`.
 
-The number of entries currently cannot be changed, but using the ``--basetemp``
+Using the ``--basetemp``
 option will remove the directory before every run, effectively meaning the temporary directories
 of only the most recent run will be kept.
 

doc/en/how-to/unittest.rst

@@ -157,7 +157,7 @@ the ``self.db`` values in the traceback:
     E       AssertionError: <conftest.db_class.<locals>.DummyDB object at 0xdeadbeef0001>
     E       assert 0
 
-    test_unittest_db.py:10: AssertionError
+    test_unittest_db.py:11: AssertionError
     ___________________________ MyTest.test_method2 ____________________________
 
     self = <test_unittest_db.MyTest testMethod=test_method2>
@@ -167,7 +167,7 @@ the ``self.db`` values in the traceback:
     E       AssertionError: <conftest.db_class.<locals>.DummyDB object at 0xdeadbeef0001>
     E       assert 0
 
-    test_unittest_db.py:13: AssertionError
+    test_unittest_db.py:14: AssertionError
     ========================= short test summary info ==========================
     FAILED test_unittest_db.py::MyTest::test_method1 - AssertionError: <conft...
     FAILED test_unittest_db.py::MyTest::test_method2 - AssertionError: <conft...

doc/en/how-to/usage.rst

@@ -35,11 +35,12 @@ Pytest supports several ways to run and select tests from the command-line.
 
 .. code-block:: bash
 
-    pytest -k "MyClass and not method"
+    pytest -k 'MyClass and not method'
 
 This will run tests which contain names that match the given *string expression* (case-insensitive),
 which can include Python operators that use filenames, class names and function names as variables.
 The example above will run ``TestMyClass.test_something``  but not ``TestMyClass.test_method_simple``.
+Use ``""`` instead of ``''`` in expression when running this on Windows
 
 .. _nodeids:
 

doc/en/how-to/writing_hook_functions.rst

@@ -249,6 +249,7 @@ and use pytest_addoption as follows:
 
    # contents of hooks.py
 
+
    # Use firstresult=True because we only want one plugin to define this
    # default value
    @hookspec(firstresult=True)

doc/en/how-to/writing_plugins.rst

@@ -167,13 +167,8 @@ it in your ``pyproject.toml`` file.
         "Framework :: Pytest",
     ]
 
-    [tool.setuptools]
+    [project.entry-points.pytest11]
-    packages = ["myproject"]
+    myproject = "myproject.pluginmodule"
-
-    [project.entry_points]
-    pytest11 = [
-        "myproject = myproject.pluginmodule",
-    ]
 
 If a package is installed this way, ``pytest`` will load
 ``myproject.pluginmodule`` as a plugin which can define
@@ -454,7 +449,8 @@ in our ``pytest.ini`` to tell pytest where to look for example files.
     $ pytest
     =========================== test session starts ============================
     platform linux -- Python 3.x.y, pytest-7.x.y, pluggy-1.x.y
-    rootdir: /home/sweet/project, configfile: pytest.ini
+    rootdir: /home/sweet/project
+    configfile: pytest.ini
     collected 2 items
 
     test_example.py ..                                                   [100%]

doc/en/index.rst

@@ -2,8 +2,8 @@
 
 .. sidebar:: Next Open Trainings
 
-   - Professionelles Testen für Python mit pytest, part of `enterPy <https://www.enterpy.de/>`__ (German), `October 28th <https://www.enterpy.de/veranstaltung-15409-se-0-professionelles-testen-fuer-python-mit-pytest.html>`__ (sold out) and `November 4th <https://www.enterpy.de/veranstaltung-15557-se-0-professionelles-testen-fuer-python-mit-pytest-zusatztermin.html>`__, online
+   - `pytest tips and tricks for a better testsuite <https://ep2023.europython.eu/session/pytest-tips-and-tricks-for-a-better-testsuite>`_, at `Europython 2023 <https://ep2023.europython.eu/>`_, July 18th (3h), Prague/Remote
-   - `Professional Testing with Python <https://python-academy.com/courses/python_course_testing.html>`_, via `Python Academy <https://www.python-academy.com/>`_, March 7th to 9th 2023 (3 day in-depth training), Remote and Leipzig, Germany
+   - `Professional Testing with Python <https://python-academy.com/courses/python_course_testing.html>`_, via `Python Academy <https://www.python-academy.com/>`_, March 5th to 7th 2024 (3 day in-depth training), Leipzig/Remote
 
    Also see :doc:`previous talks and blogposts <talks>`.
 

doc/en/reference/fixtures.rst

@@ -335,7 +335,7 @@ For example:
 
 .. literalinclude:: /example/fixtures/test_fixtures_order_dependencies.py
 
-If we map out what depends on what, we get something that look like this:
+If we map out what depends on what, we get something that looks like this:
 
 .. image:: /example/fixtures/test_fixtures_order_dependencies.*
     :align: center

doc/en/reference/reference.rst

@@ -956,6 +956,12 @@ TestReport
     :show-inheritance:
     :inherited-members:
 
+TestShortLogReport
+~~~~~~~~~~~~~~~~~~
+
+.. autoclass:: pytest.TestShortLogReport()
+    :members:
+
 _Result
 ~~~~~~~
 
@@ -1047,6 +1053,14 @@ Environment Variables
 
 Environment variables that can be used to change pytest's behavior.
 
+.. envvar:: CI
+
+When set (regardless of value), pytest acknowledges that is running in a CI process. Alternative to ``BUILD_NUMBER`` variable.
+
+.. envvar:: BUILD_NUMBER
+
+When set (regardless of value), pytest acknowledges that is running in a CI process. Alternative to CI variable.
+
 .. envvar:: PYTEST_ADDOPTS
 
 This contains a command-line (parsed by the py:mod:`shlex` module) that will be **prepended** to the command line given
@@ -1139,6 +1153,9 @@ Custom warnings generated in some situations such as improper usage or deprecate
 .. autoclass:: pytest.PytestRemovedIn8Warning
   :show-inheritance:
 
+.. autoclass:: pytest.PytestRemovedIn9Warning
+  :show-inheritance:
+
 .. autoclass:: pytest.PytestUnhandledCoroutineWarning
    :show-inheritance:
 
@@ -1212,6 +1229,7 @@ passed multiple times. The expected format is ``name=value``. For example::
 
    * ``classic``: classic pytest output.
    * ``progress``: like classic pytest output, but with a progress indicator.
+   * ``progress-even-when-capture-no``: allows the use of the progress indicator even when ``capture=no``.
    * ``count``: like progress, but shows progress as the number of tests completed instead of a percent.
 
    The default is ``progress``, but you can fallback to ``classic`` if you prefer or
@@ -1688,6 +1706,11 @@ passed multiple times. The expected format is ``name=value``. For example::
         [pytest]
         pythonpath = src1 src2
 
+   .. note::
+
+        ``pythonpath`` does not affect some imports that happen very early,
+        most notably plugins loaded using the ``-p`` command line option.
+
 
 .. confval:: required_plugins
 
@@ -1704,13 +1727,12 @@ passed multiple times. The expected format is ``name=value``. For example::
 
 .. confval:: testpaths
 
-
-
    Sets list of directories that should be searched for tests when
    no specific directories, files or test ids are given in the command line when
    executing pytest from the :ref:`rootdir <rootdir>` directory.
    File system paths may use shell-style wildcards, including the recursive
    ``**`` pattern.
+
    Useful when all project tests are in a known location to speed up
    test collection and to avoid picking up undesired tests by accident.
 
@@ -1719,8 +1741,51 @@ passed multiple times. The expected format is ``name=value``. For example::
         [pytest]
         testpaths = testing doc
 
-   This tells pytest to only look for tests in ``testing`` and ``doc``
+   This configuration means that executing:
-   directories when executing from the root directory.
+
+   .. code-block:: console
+
+       pytest
+
+   has the same practical effects as executing:
+
+   .. code-block:: console
+
+       pytest testing doc
+
+
+.. confval:: tmp_path_retention_count
+
+
+
+   How many sessions should we keep the `tmp_path` directories,
+   according to `tmp_path_retention_policy`.
+
+   .. code-block:: ini
+
+        [pytest]
+        tmp_path_retention_count = 3
+
+   Default: ``3``
+
+
+.. confval:: tmp_path_retention_policy
+
+
+
+   Controls which directories created by the `tmp_path` fixture are kept around,
+   based on test outcome.
+
+    * `all`: retains directories for all tests, regardless of the outcome.
+    * `failed`: retains directories only for tests with outcome `error` or `failed`.
+    * `none`: directories are always removed after each test ends, regardless of the outcome.
+
+   .. code-block:: ini
+
+        [pytest]
+        tmp_path_retention_policy = "all"
+
+   Default: ``all``
 
 
 .. confval:: usefixtures
@@ -1759,12 +1824,12 @@ All the command-line flags can be obtained by running ``pytest --help``::
     $ pytest --help
     usage: pytest [options] [file_or_dir] [file_or_dir] [...]
 
-    Positional arguments:
+    positional arguments:
       file_or_dir
 
-    General:
+    general:
       -k EXPRESSION         Only run tests which match the given substring
-                            expression. An expression is a python evaluatable
+                            expression. An expression is a Python evaluatable
                             expression where all names are substring-matched
                             against test names and their parent classes.
                             Example: -k 'test_method or test_other' matches all
@@ -1778,9 +1843,9 @@ All the command-line flags can be obtained by running ``pytest --help``::
                             'extra_keyword_matches' set, as well as functions
                             which have names assigned directly to them. The
                             matching is case-insensitive.
-      -m MARKEXPR           Only run tests matching given mark expression.
+      -m MARKEXPR           Only run tests matching given mark expression. For
-                            For example: -m 'mark1 and not mark2'.
+                            example: -m 'mark1 and not mark2'.
-      --markers             Show markers (builtin, plugin and per-project ones)
+      --markers             show markers (builtin, plugin and per-project ones).
       -x, --exitfirst       Exit instantly on first error or failed test
       --fixtures, --funcargs
                             Show available fixtures, sorted by plugin appearance
@@ -1790,18 +1855,18 @@ All the command-line flags can be obtained by running ``pytest --help``::
                             KeyboardInterrupt
       --pdbcls=modulename:classname
                             Specify a custom interactive Python debugger for use
-                            with --pdb. For example:
+                            with --pdb.For example:
                             --pdbcls=IPython.terminal.debugger:TerminalPdb
       --trace               Immediately break when running each test
-      --capture=method      Per-test capturing method: one of fd|sys|no|tee-sys.
+      --capture=method      Per-test capturing method: one of fd|sys|no|tee-sys
-      -s                    Shortcut for --capture=no.
+      -s                    Shortcut for --capture=no
       --runxfail            Report the results of xfail tests as if they were
                             not marked
       --lf, --last-failed   Rerun only the tests that failed at the last run (or
                             all if none failed)
-      --ff, --failed-first  Run all tests, but run the last failures first
+      --ff, --failed-first  Run all tests, but run the last failures first. This
-                            This may re-order tests and thus lead to repeated
+                            may re-order tests and thus lead to repeated fixture
-                            fixture setup/teardown
+                            setup/teardown.
       --nf, --new-first     Run tests from new files first, then the rest of the
                             tests sorted by file mtime
       --cache-show=[CACHESHOW]
@@ -1815,11 +1880,10 @@ All the command-line flags can be obtained by running ``pytest --help``::
                             test next time
       --sw-skip, --stepwise-skip
                             Ignore the first failing test but stop on the next
-                            failing test.
+                            failing test. Implicitly enables --stepwise.
-                            implicitly enables --stepwise.
 
     Reporting:
-      --durations=N         show N slowest setup/test durations (N=0 for all)
+      --durations=N         Show N slowest setup/test durations (N=0 for all)
       --durations-min=N     Minimal duration in seconds for inclusion in slowest
                             list. Default: 0.005.
       -v, --verbose         Increase verbosity
@@ -1836,8 +1900,10 @@ All the command-line flags can be obtained by running ``pytest --help``::
       --disable-warnings, --disable-pytest-warnings
                             Disable warnings summary
       -l, --showlocals      Show locals in tracebacks (disabled by default)
+      --no-showlocals       Hide locals in tracebacks (negate --showlocals
+                            passed through addopts)
       --tb=style            Traceback print mode
-                            (auto/long/short/line/native/no).
+                            (auto/long/short/line/native/no)
       --show-capture={no,stdout,stderr,log,all}
                             Controls how captured stdout/stderr/log is shown on
                             failed tests. Default: all.
@@ -1860,18 +1926,18 @@ All the command-line flags can be obtained by running ``pytest --help``::
       --strict-markers      Markers not registered in the `markers` section of
                             the configuration file raise errors
       --strict              (Deprecated) alias to --strict-markers
-      -c file               Load configuration from `file` instead of trying to
+      -c FILE, --config-file=FILE
-                            locate one of the implicit configuration files
+                            Load configuration from `FILE` instead of trying to
+                            locate one of the implicit configuration files.
       --continue-on-collection-errors
-                            Force test execution even if collection errors
+                            Force test execution even if collection errors occur
-                            occur
       --rootdir=ROOTDIR     Define root directory for tests. Can be relative
                             path: 'root_dir', './root_dir',
                             'root_dir/another_dir/'; absolute path:
                             '/home/user/root_dir'; path with variables:
                             '$HOME/root_dir'.
 
-    Collection:
+    collection:
       --collect-only, --co  Only collect tests, don't execute them
       --pyargs              Try to interpret all arguments as Python packages
       --ignore=path         Ignore path during collection (multi-allowed)
@@ -1899,27 +1965,24 @@ All the command-line flags can be obtained by running ``pytest --help``::
                             For a given doctest, continue to run after the first
                             failure
 
-    Test session debugging and configuration:
+    test session debugging and configuration:
-      --basetemp=dir        Base temporary directory for this test run. (Warning:
+      --basetemp=dir        Base temporary directory for this test run.
-                            this directory is removed if it exists.)
+                            (Warning: this directory is removed if it exists.)
       -V, --version         Display pytest version and information about
                             plugins. When given twice, also display information
                             about plugins.
       -h, --help            Show help message and configuration info
       -p name               Early-load given plugin module name or entry point
-                            (multi-allowed)
+                            (multi-allowed). To avoid loading of plugins, use
-                            To avoid loading of plugins, use the `no:` prefix,
+                            the `no:` prefix, e.g. `no:doctest`.
-                            e.g. `no:doctest`
       --trace-config        Trace considerations of conftest.py files
       --debug=[DEBUG_FILE_NAME]
                             Store internal tracing debug information in this log
-                            file.
+                            file. This file is opened with 'w' and truncated as
-                            This file is opened with 'w' and truncated as a
+                            a result, care advised. Default: pytestdebug.log.
-                            result, care advised.
-                            Default: pytestdebug.log.
       -o OVERRIDE_INI, --override-ini=OVERRIDE_INI
                             Override ini option with "option=value" style, e.g.
-                            `-o xfail_strict=True -o cache_dir=cache`
+                            `-o xfail_strict=True -o cache_dir=cache`.
       --assert=MODE         Control assertion debugging tools.
                             'plain' performs no assertion debugging.
                             'rewrite' (the default) rewrites assert statements
@@ -1930,11 +1993,11 @@ All the command-line flags can be obtained by running ``pytest --help``::
       --setup-plan          Show what fixtures and tests would be executed but
                             don't execute anything
 
-    Logging:
+    logging:
-      --log-level=LEVEL     Level of messages to catch/display.
+      --log-level=LEVEL     Level of messages to catch/display. Not set by
-                            Not set by default, so it depends on the root/parent
+                            default, so it depends on the root/parent log
-                            log handler's effective level, where it is "WARNING"
+                            handler's effective level, where it is "WARNING" by
-                            by default.
+                            default.
       --log-format=LOG_FORMAT
                             Log format used by the logging module
       --log-date-format=LOG_DATE_FORMAT
@@ -1955,15 +2018,18 @@ All the command-line flags can be obtained by running ``pytest --help``::
       --log-auto-indent=LOG_AUTO_INDENT
                             Auto-indent multiline messages passed to the logging
                             module. Accepts true|on, false|off or an integer.
+      --log-disable=LOGGER_DISABLE
+                            Disable a logger by name. Can be passed multiple
+                            times.
 
-    [pytest] ini-options in the first pytest.ini|tox.ini|setup.cfg file found:
+    [pytest] ini-options in the first pytest.ini|tox.ini|setup.cfg|pyproject.toml file found:
 
       markers (linelist):   Markers for test functions
       empty_parameter_set_mark (string):
                             Default marker for empty parametersets
       norecursedirs (args): Directory patterns to avoid for recursion
       testpaths (args):     Directories to search for tests when no files or
-                            directories are given in the command line
+                            directories are given on the command line
       filterwarnings (linelist):
                             Each line specifies a pattern for
                             warnings.filterwarnings. Processed after
@@ -1984,9 +2050,18 @@ All the command-line flags can be obtained by running ``pytest --help``::
       console_output_style (string):
                             Console output: "classic", or with additional
                             progress information ("progress" (percentage) |
-                            "count")
+                            "count" | "progress-even-when-capture-no" (forces
+                            progress even when capture=no)
       xfail_strict (bool):  Default for the strict parameter of xfail markers
                             when not given explicitly (default: False)
+      tmp_path_retention_count (string):
+                            How many sessions should we keep the `tmp_path`
+                            directories, according to
+                            `tmp_path_retention_policy`.
+      tmp_path_retention_policy (string):
+                            Controls which directories created by the `tmp_path`
+                            fixture are kept around, based on test outcome.
+                            (all/failed/none)
       enable_assertion_pass_hook (bool):
                             Enables the pytest_assertion_pass hook. Make sure to
                             delete any previously generated pyc cache files.

doc/en/requirements.txt

@@ -1,7 +1,11 @@
 pallets-sphinx-themes
 pluggy>=1.0
-pygments-pytest>=2.2.0
+pygments-pytest>=2.3.0
 sphinx-removed-in>=0.2.0
 sphinx>=5,<6
 sphinxcontrib-trio
 sphinxcontrib-svg2pdfconverter
+# Pin packaging because it no longer handles 'latest' version, which
+# is the version that is assigned to the docs.
+# See https://github.com/pytest-dev/pytest/pull/10578#issuecomment-1348249045.
+packaging <22

pyproject.toml

@@ -114,3 +114,8 @@ template = "changelog/_template.rst"
 
 [tool.black]
 target-version = ['py37']
+
+# check-wheel-contents is executed by the build-and-inspect-python-package action.
+[tool.check-wheel-contents]
+# W009: Wheel contains multiple toplevel library entries
+ignore = "W009"

scripts/towncrier-draft-to-file.py

@@ -7,7 +7,9 @@ def main():
     Platform agnostic wrapper script for towncrier.
     Fixes the issue (#7251) where windows users are unable to natively run tox -e docs to build pytest docs.
     """
-    with open("doc/en/_changelog_towncrier_draft.rst", "w") as draft_file:
+    with open(
+        "doc/en/_changelog_towncrier_draft.rst", "w", encoding="utf-8"
+    ) as draft_file:
         return call(("towncrier", "--draft"), stdout=draft_file)
 
 

scripts/update-plugin-list.py

@@ -17,7 +17,9 @@ Plugin List
 ===========
 
 PyPI projects that match "pytest-\*" are considered plugins and are listed
-automatically. Packages classified as inactive are excluded.
+automatically together with a manually-maintained list in `the source
+code <https://github.com/pytest-dev/pytest/blob/main/scripts/update-plugin-list.py>`_.
+Packages classified as inactive are excluded.
 
 .. The following conditional uses a different format for this list when
    creating a PDF, because otherwise the table gets far too wide for the
@@ -33,6 +35,9 @@ DEVELOPMENT_STATUS_CLASSIFIERS = (
     "Development Status :: 6 - Mature",
     "Development Status :: 7 - Inactive",
 )
+ADDITIONAL_PROJECTS = {  # set of additional projects to consider as plugins
+    "logassert",
+}
 
 
 def escape_rst(text: str) -> str:
@@ -52,18 +57,18 @@ def iter_plugins():
     regex = r">([\d\w-]*)</a>"
     response = requests.get("https://pypi.org/simple")
 
-    matches = list(
+    match_names = (match.groups()[0] for match in re.finditer(regex, response.text))
-        match
+    plugin_names = [
-        for match in re.finditer(regex, response.text)
+        name
-        if match.groups()[0].startswith("pytest-")
+        for name in match_names
-    )
+        if name.startswith("pytest-") or name in ADDITIONAL_PROJECTS
+    ]
 
-    for match in tqdm(matches, smoothing=0):
+    for name in tqdm(plugin_names, smoothing=0):
-        name = match.groups()[0]
         response = requests.get(f"https://pypi.org/pypi/{name}/json")
         if response.status_code == 404:
-            # Some packages, like pytest-azurepipelines42, are included in https://pypi.org/simple but
+            # Some packages, like pytest-azurepipelines42, are included in https://pypi.org/simple
-            # return 404 on the JSON API. Skip.
+            # but return 404 on the JSON API. Skip.
             continue
         response.raise_for_status()
         info = response.json()["info"]
@@ -78,11 +83,23 @@ def iter_plugins():
         requires = "N/A"
         if info["requires_dist"]:
             for requirement in info["requires_dist"]:
-                if requirement == "pytest" or "pytest " in requirement:
+                if re.match(r"pytest(?![-.\w])", requirement):
                     requires = requirement
                     break
+
+        def version_sort_key(version_string):
+            """
+            Return the sort key for the given version string
+            returned by the API.
+            """
+            try:
+                return packaging.version.parse(version_string)
+            except packaging.version.InvalidVersion:
+                # Use a hard-coded pre-release version.
+                return packaging.version.Version("0.0.0alpha")
+
         releases = response.json()["releases"]
-        for release in sorted(releases, key=packaging.version.parse, reverse=True):
+        for release in sorted(releases, key=version_sort_key, reverse=True):
             if releases[release]:
                 release_date = datetime.date.fromisoformat(
                     releases[release][-1]["upload_time_iso_8601"].split("T")[0]
@@ -90,7 +107,9 @@ def iter_plugins():
                 last_release = release_date.strftime("%b %d, %Y")
                 break
         name = f':pypi:`{info["name"]}`'
-        summary = escape_rst(info["summary"].replace("\n", ""))
+        summary = ""
+        if info["summary"]:
+            summary = escape_rst(info["summary"].replace("\n", ""))
         yield {
             "name": name,
             "summary": summary.strip(),
@@ -122,7 +141,7 @@ def main():
     reference_dir = pathlib.Path("doc", "en", "reference")
 
     plugin_list = reference_dir / "plugin_list.rst"
-    with plugin_list.open("w") as f:
+    with plugin_list.open("w", encoding="UTF-8") as f:
         f.write(FILE_HEAD)
         f.write(f"This list contains {len(plugins)} plugins.\n\n")
         f.write(".. only:: not latex\n\n")

setup.cfg

@@ -6,7 +6,7 @@ long_description_content_type = text/x-rst
 url = https://docs.pytest.org/en/latest/
 author = Holger Krekel, Bruno Oliveira, Ronny Pfannschmidt, Floris Bruynooghe, Brianna Laugher, Florian Bruhin and others
 license = MIT
-license_file = LICENSE
+license_files = LICENSE
 platforms = unix, linux, osx, cygwin, win32
 classifiers =
     Development Status :: 6 - Mature
@@ -21,6 +21,8 @@ classifiers =
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
+    Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
     Topic :: Software Development :: Libraries
     Topic :: Software Development :: Testing
     Topic :: Utilities
@@ -36,16 +38,16 @@ packages =
     _pytest
     _pytest._code
     _pytest._io
+    _pytest._py
     _pytest.assertion
     _pytest.config
     _pytest.mark
     pytest
+py_modules = py
 install_requires =
-    attrs>=19.2.0
     iniconfig
     packaging
     pluggy>=0.12,<2.0
-    py>=1.8.2
     colorama;sys_platform=="win32"
     exceptiongroup>=1.0.0rc8;python_version<"3.11"
     importlib-metadata>=0.12;python_version<"3.8"
@@ -66,11 +68,13 @@ console_scripts =
 [options.extras_require]
 testing =
     argcomplete
+    attrs>=19.2.0
     hypothesis>=3.56
     mock
     nose
     pygments>=2.7.2
     requests
+    setuptools
     xmlschema
 
 [options.package_data]
@@ -94,7 +98,6 @@ mypy_path = src
 check_untyped_defs = True
 disallow_any_generics = True
 ignore_missing_imports = True
-no_implicit_optional = True
 show_error_codes = True
 strict_equality = True
 warn_redundant_casts = True

src/_pytest/_argcomplete.py

@@ -78,15 +78,15 @@ class FastFilesCompleter:
 
     def __call__(self, prefix: str, **kwargs: Any) -> List[str]:
         # Only called on non option completions.
-        if os.path.sep in prefix[1:]:
+        if os.sep in prefix[1:]:
-            prefix_dir = len(os.path.dirname(prefix) + os.path.sep)
+            prefix_dir = len(os.path.dirname(prefix) + os.sep)
         else:
             prefix_dir = 0
         completion = []
         globbed = []
         if "*" not in prefix and "?" not in prefix:
             # We are on unix, otherwise no bash.
-            if not prefix or prefix[-1] == os.path.sep:
+            if not prefix or prefix[-1] == os.sep:
                 globbed.extend(glob(prefix + ".*"))
             prefix += "*"
         globbed.extend(glob(prefix))

src/_pytest/_code/code.py

@@ -1,4 +1,5 @@
 import ast
+import dataclasses
 import inspect
 import os
 import re
@@ -30,9 +31,7 @@ from typing import Type
 from typing import TYPE_CHECKING
 from typing import TypeVar
 from typing import Union
-from weakref import ref
 
-import attr
 import pluggy
 
 import _pytest
@@ -50,9 +49,9 @@ from _pytest.pathlib import absolutepath
 from _pytest.pathlib import bestrelpath
 
 if TYPE_CHECKING:
+    from typing_extensions import Final
     from typing_extensions import Literal
     from typing_extensions import SupportsIndex
-    from weakref import ReferenceType
 
     _TracebackStyle = Literal["long", "short", "line", "no", "native", "value", "auto"]
 
@@ -194,25 +193,25 @@ class Frame:
 class TracebackEntry:
     """A single entry in a Traceback."""
 
-    __slots__ = ("_rawentry", "_excinfo", "_repr_style")
+    __slots__ = ("_rawentry", "_repr_style")
 
     def __init__(
         self,
         rawentry: TracebackType,
-        excinfo: Optional["ReferenceType[ExceptionInfo[BaseException]]"] = None,
+        repr_style: Optional['Literal["short", "long"]'] = None,
     ) -> None:
-        self._rawentry = rawentry
+        self._rawentry: "Final" = rawentry
-        self._excinfo = excinfo
+        self._repr_style: "Final" = repr_style
-        self._repr_style: Optional['Literal["short", "long"]'] = None
+
+    def with_repr_style(
+        self, repr_style: Optional['Literal["short", "long"]']
+    ) -> "TracebackEntry":
+        return TracebackEntry(self._rawentry, repr_style)
 
     @property
     def lineno(self) -> int:
         return self._rawentry.tb_lineno - 1
 
-    def set_repr_style(self, mode: "Literal['short', 'long']") -> None:
-        assert mode in ("short", "long")
-        self._repr_style = mode
-
     @property
     def frame(self) -> Frame:
         return Frame(self._rawentry.tb_frame)
@@ -272,7 +271,7 @@ class TracebackEntry:
 
     source = property(getsource)
 
-    def ishidden(self) -> bool:
+    def ishidden(self, excinfo: Optional["ExceptionInfo[BaseException]"]) -> bool:
         """Return True if the current frame has a var __tracebackhide__
         resolving to True.
 
@@ -296,7 +295,7 @@ class TracebackEntry:
             else:
                 break
         if tbh and callable(tbh):
-            return tbh(None if self._excinfo is None else self._excinfo())
+            return tbh(excinfo)
         return tbh
 
     def __str__(self) -> str:
@@ -329,16 +328,14 @@ class Traceback(List[TracebackEntry]):
     def __init__(
         self,
         tb: Union[TracebackType, Iterable[TracebackEntry]],
-        excinfo: Optional["ReferenceType[ExceptionInfo[BaseException]]"] = None,
     ) -> None:
         """Initialize from given python traceback object and ExceptionInfo."""
-        self._excinfo = excinfo
         if isinstance(tb, TracebackType):
 
             def f(cur: TracebackType) -> Iterable[TracebackEntry]:
                 cur_: Optional[TracebackType] = cur
                 while cur_ is not None:
-                    yield TracebackEntry(cur_, excinfo=excinfo)
+                    yield TracebackEntry(cur_)
                     cur_ = cur_.tb_next
 
             super().__init__(f(tb))
@@ -378,7 +375,7 @@ class Traceback(List[TracebackEntry]):
                 continue
             if firstlineno is not None and x.frame.code.firstlineno != firstlineno:
                 continue
-            return Traceback(x._rawentry, self._excinfo)
+            return Traceback(x._rawentry)
         return self
 
     @overload
@@ -398,26 +395,27 @@ class Traceback(List[TracebackEntry]):
             return super().__getitem__(key)
 
     def filter(
-        self, fn: Callable[[TracebackEntry], bool] = lambda x: not x.ishidden()
+        self,
+        # TODO(py38): change to positional only.
+        _excinfo_or_fn: Union[
+            "ExceptionInfo[BaseException]",
+            Callable[[TracebackEntry], bool],
+        ],
     ) -> "Traceback":
-        """Return a Traceback instance with certain items removed
+        """Return a Traceback instance with certain items removed.
 
-        fn is a function that gets a single argument, a TracebackEntry
+        If the filter is an `ExceptionInfo`, removes all the ``TracebackEntry``s
-        instance, and should return True when the item should be added
+        which are hidden (see ishidden() above).
-        to the Traceback, False when not.
 
-        By default this removes all the TracebackEntries which are hidden
+        Otherwise, the filter is a function that gets a single argument, a
-        (see ishidden() above).
+        ``TracebackEntry`` instance, and should return True when the item should
+        be added to the ``Traceback``, False when not.
         """
-        return Traceback(filter(fn, self), self._excinfo)
+        if isinstance(_excinfo_or_fn, ExceptionInfo):
-
+            fn = lambda x: not x.ishidden(_excinfo_or_fn)  # noqa: E731
-    def getcrashentry(self) -> TracebackEntry:
+        else:
-        """Return last non-hidden traceback entry that lead to the exception of a traceback."""
+            fn = _excinfo_or_fn
-        for i in range(-1, -len(self) - 1, -1):
+        return Traceback(filter(fn, self))
-            entry = self[i]
-            if not entry.ishidden():
-                return entry
-        return self[-1]
 
     def recursionindex(self) -> Optional[int]:
         """Return the index of the frame/TracebackEntry where recursion originates if
@@ -445,7 +443,7 @@ E = TypeVar("E", bound=BaseException, covariant=True)
 
 
 @final
-@attr.s(repr=False, init=False, auto_attribs=True)
+@dataclasses.dataclass
 class ExceptionInfo(Generic[E]):
     """Wraps sys.exc_info() objects and offers help for navigating the traceback."""
 
@@ -469,22 +467,41 @@ class ExceptionInfo(Generic[E]):
         self._traceback = traceback
 
     @classmethod
-    def from_exc_info(
+    def from_exception(
         cls,
-        exc_info: Tuple[Type[E], E, TracebackType],
+        # Ignoring error: "Cannot use a covariant type variable as a parameter".
+        # This is OK to ignore because this class is (conceptually) readonly.
+        # See https://github.com/python/mypy/issues/7049.
+        exception: E,  # type: ignore[misc]
         exprinfo: Optional[str] = None,
     ) -> "ExceptionInfo[E]":
-        """Return an ExceptionInfo for an existing exc_info tuple.
+        """Return an ExceptionInfo for an existing exception.
 
-        .. warning::
+        The exception must have a non-``None`` ``__traceback__`` attribute,
-
+        otherwise this function fails with an assertion error. This means that
-            Experimental API
+        the exception must have been raised, or added a traceback with the
+        :py:meth:`~BaseException.with_traceback()` method.
 
         :param exprinfo:
             A text string helping to determine if we should strip
             ``AssertionError`` from the output. Defaults to the exception
             message/``__str__()``.
+
+        .. versionadded:: 7.4
         """
+        assert (
+            exception.__traceback__
+        ), "Exceptions passed to ExcInfo.from_exception(...) must have a non-None __traceback__."
+        exc_info = (type(exception), exception, exception.__traceback__)
+        return cls.from_exc_info(exc_info, exprinfo)
+
+    @classmethod
+    def from_exc_info(
+        cls,
+        exc_info: Tuple[Type[E], E, TracebackType],
+        exprinfo: Optional[str] = None,
+    ) -> "ExceptionInfo[E]":
+        """Like :func:`from_exception`, but using old-style exc_info tuple."""
         _striptext = ""
         if exprinfo is None and isinstance(exc_info[1], AssertionError):
             exprinfo = getattr(exc_info[1], "msg", None)
@@ -563,7 +580,7 @@ class ExceptionInfo(Generic[E]):
     def traceback(self) -> Traceback:
         """The traceback."""
         if self._traceback is None:
-            self._traceback = Traceback(self.tb, excinfo=ref(self))
+            self._traceback = Traceback(self.tb)
         return self._traceback
 
     @traceback.setter
@@ -602,18 +619,25 @@ class ExceptionInfo(Generic[E]):
         """
         return isinstance(self.value, exc)
 
-    def _getreprcrash(self) -> "ReprFileLocation":
+    def _getreprcrash(self) -> Optional["ReprFileLocation"]:
-        exconly = self.exconly(tryshort=True)
+        # Find last non-hidden traceback entry that led to the exception of the
-        entry = self.traceback.getcrashentry()
+        # traceback, or None if all hidden.
-        path, lineno = entry.frame.code.raw.co_filename, entry.lineno
+        for i in range(-1, -len(self.traceback) - 1, -1):
-        return ReprFileLocation(path, lineno + 1, exconly)
+            entry = self.traceback[i]
+            if not entry.ishidden(self):
+                path, lineno = entry.frame.code.raw.co_filename, entry.lineno
+                exconly = self.exconly(tryshort=True)
+                return ReprFileLocation(path, lineno + 1, exconly)
+        return None
 
     def getrepr(
         self,
         showlocals: bool = False,
         style: "_TracebackStyle" = "long",
         abspath: bool = False,
-        tbfilter: bool = True,
+        tbfilter: Union[
+            bool, Callable[["ExceptionInfo[BaseException]"], Traceback]
+        ] = True,
         funcargs: bool = False,
         truncate_locals: bool = True,
         chain: bool = True,
@@ -625,14 +649,20 @@ class ExceptionInfo(Generic[E]):
             Ignored if ``style=="native"``.
 
         :param str style:
-            long|short|no|native|value traceback style.
+            long|short|line|no|native|value traceback style.
 
         :param bool abspath:
             If paths should be changed to absolute or left unchanged.
 
-        :param bool tbfilter:
+        :param tbfilter:
-            Hide entries that contain a local variable ``__tracebackhide__==True``.
+            A filter for traceback entries.
-            Ignored if ``style=="native"``.
+
+            * If false, don't hide any entries.
+            * If true, hide internal entries and entries that contain a local
+              variable ``__tracebackhide__ = True``.
+            * If a callable, delegates the filtering to the callable.
+
+            Ignored if ``style`` is ``"native"``.
 
         :param bool funcargs:
             Show fixtures ("funcargs" for legacy purposes) per traceback entry.
@@ -649,12 +679,14 @@ class ExceptionInfo(Generic[E]):
         """
         if style == "native":
             return ReprExceptionInfo(
-                ReprTracebackNative(
+                reprtraceback=ReprTracebackNative(
                     traceback.format_exception(
-                        self.type, self.value, self.traceback[0]._rawentry
+                        self.type,
+                        self.value,
+                        self.traceback[0]._rawentry if self.traceback else None,
                     )
                 ),
-                self._getreprcrash(),
+                reprcrash=self._getreprcrash(),
             )
 
         fmt = FormattedExcinfo(
@@ -684,7 +716,7 @@ class ExceptionInfo(Generic[E]):
         return True
 
 
-@attr.s(auto_attribs=True)
+@dataclasses.dataclass
 class FormattedExcinfo:
     """Presenting information about failing Functions and Generators."""
 
@@ -695,12 +727,12 @@ class FormattedExcinfo:
     showlocals: bool = False
     style: "_TracebackStyle" = "long"
     abspath: bool = True
-    tbfilter: bool = True
+    tbfilter: Union[bool, Callable[[ExceptionInfo[BaseException]], Traceback]] = True
     funcargs: bool = False
     truncate_locals: bool = True
     chain: bool = True
-    astcache: Dict[Union[str, Path], ast.AST] = attr.ib(
+    astcache: Dict[Union[str, Path], ast.AST] = dataclasses.field(
-        factory=dict, init=False, repr=False
+        default_factory=dict, init=False, repr=False
     )
 
     def _getindent(self, source: "Source") -> int:
@@ -741,11 +773,13 @@ class FormattedExcinfo:
     ) -> List[str]:
         """Return formatted and marked up source lines."""
         lines = []
-        if source is None or line_index >= len(source.lines):
+        if source is not None and line_index < 0:
+            line_index += len(source)
+        if source is None or line_index >= len(source.lines) or line_index < 0:
+            # `line_index` could still be outside `range(len(source.lines))` if
+            # we're processing AST with pathological position attributes.
             source = Source("???")
             line_index = 0
-        if line_index < 0:
-            line_index += len(source)
         space_prefix = "    "
         if short:
             lines.append(space_prefix + source.lines[line_index].strip())
@@ -805,12 +839,16 @@ class FormattedExcinfo:
 
     def repr_traceback_entry(
         self,
-        entry: TracebackEntry,
+        entry: Optional[TracebackEntry],
         excinfo: Optional[ExceptionInfo[BaseException]] = None,
     ) -> "ReprEntry":
         lines: List[str] = []
-        style = entry._repr_style if entry._repr_style is not None else self.style
+        style = (
-        if style in ("short", "long"):
+            entry._repr_style
+            if entry is not None and entry._repr_style is not None
+            else self.style
+        )
+        if style in ("short", "long") and entry is not None:
             source = self._getentrysource(entry)
             if source is None:
                 source = Source("???")
@@ -851,25 +889,31 @@ class FormattedExcinfo:
 
     def repr_traceback(self, excinfo: ExceptionInfo[BaseException]) -> "ReprTraceback":
         traceback = excinfo.traceback
-        if self.tbfilter:
+        if callable(self.tbfilter):
-            traceback = traceback.filter()
+            traceback = self.tbfilter(excinfo)
+        elif self.tbfilter:
+            traceback = traceback.filter(excinfo)
 
         if isinstance(excinfo.value, RecursionError):
             traceback, extraline = self._truncate_recursive_traceback(traceback)
         else:
             extraline = None
 
+        if not traceback:
+            if extraline is None:
+                extraline = "All traceback entries are hidden. Pass `--full-trace` to see hidden and internal frames."
+            entries = [self.repr_traceback_entry(None, excinfo)]
+            return ReprTraceback(entries, extraline, style=self.style)
+
         last = traceback[-1]
-        entries = []
         if self.style == "value":
-            reprentry = self.repr_traceback_entry(last, excinfo)
+            entries = [self.repr_traceback_entry(last, excinfo)]
-            entries.append(reprentry)
             return ReprTraceback(entries, None, style=self.style)
 
-        for index, entry in enumerate(traceback):
+        entries = [
-            einfo = (last == entry) and excinfo or None
+            self.repr_traceback_entry(entry, excinfo if last == entry else None)
-            reprentry = self.repr_traceback_entry(entry, einfo)
+            for entry in traceback
-            entries.append(reprentry)
+        ]
         return ReprTraceback(entries, extraline, style=self.style)
 
     def _truncate_recursive_traceback(
@@ -926,6 +970,7 @@ class FormattedExcinfo:
         seen: Set[int] = set()
         while e is not None and id(e) not in seen:
             seen.add(id(e))
+
             if excinfo_:
                 # Fall back to native traceback as a temporary workaround until
                 # full support for exception groups added to ExceptionInfo.
@@ -942,9 +987,7 @@ class FormattedExcinfo:
                     )
                 else:
                     reprtraceback = self.repr_traceback(excinfo_)
-                reprcrash: Optional[ReprFileLocation] = (
+                reprcrash = excinfo_._getreprcrash()
-                    excinfo_._getreprcrash() if self.style != "value" else None
-                )
             else:
                 # Fallback to native repr if the exception doesn't have a traceback:
                 # ExceptionInfo objects require a full traceback to work.
@@ -952,25 +995,17 @@ class FormattedExcinfo:
                     traceback.format_exception(type(e), e, None)
                 )
                 reprcrash = None
-
             repr_chain += [(reprtraceback, reprcrash, descr)]
+
             if e.__cause__ is not None and self.chain:
                 e = e.__cause__
-                excinfo_ = (
+                excinfo_ = ExceptionInfo.from_exception(e) if e.__traceback__ else None
-                    ExceptionInfo.from_exc_info((type(e), e, e.__traceback__))
-                    if e.__traceback__
-                    else None
-                )
                 descr = "The above exception was the direct cause of the following exception:"
             elif (
                 e.__context__ is not None and not e.__suppress_context__ and self.chain
             ):
                 e = e.__context__
-                excinfo_ = (
+                excinfo_ = ExceptionInfo.from_exception(e) if e.__traceback__ else None
-                    ExceptionInfo.from_exc_info((type(e), e, e.__traceback__))
-                    if e.__traceback__
-                    else None
-                )
                 descr = "During handling of the above exception, another exception occurred:"
             else:
                 e = None
@@ -978,7 +1013,7 @@ class FormattedExcinfo:
         return ExceptionChainRepr(repr_chain)
 
 
-@attr.s(eq=False, auto_attribs=True)
+@dataclasses.dataclass(eq=False)
 class TerminalRepr:
     def __str__(self) -> str:
         # FYI this is called from pytest-xdist's serialization of exception
@@ -996,14 +1031,14 @@ class TerminalRepr:
 
 
 # This class is abstract -- only subclasses are instantiated.
-@attr.s(eq=False)
+@dataclasses.dataclass(eq=False)
 class ExceptionRepr(TerminalRepr):
     # Provided by subclasses.
-    reprcrash: Optional["ReprFileLocation"]
     reprtraceback: "ReprTraceback"
-
+    reprcrash: Optional["ReprFileLocation"]
-    def __attrs_post_init__(self) -> None:
+    sections: List[Tuple[str, str, str]] = dataclasses.field(
-        self.sections: List[Tuple[str, str, str]] = []
+        init=False, default_factory=list
+    )
 
     def addsection(self, name: str, content: str, sep: str = "-") -> None:
         self.sections.append((name, content, sep))
@@ -1014,16 +1049,23 @@ class ExceptionRepr(TerminalRepr):
             tw.line(content)
 
 
-@attr.s(eq=False, auto_attribs=True)
+@dataclasses.dataclass(eq=False)
 class ExceptionChainRepr(ExceptionRepr):
     chain: Sequence[Tuple["ReprTraceback", Optional["ReprFileLocation"], Optional[str]]]
 
-    def __attrs_post_init__(self) -> None:
+    def __init__(
-        super().__attrs_post_init__()
+        self,
+        chain: Sequence[
+            Tuple["ReprTraceback", Optional["ReprFileLocation"], Optional[str]]
+        ],
+    ) -> None:
         # reprcrash and reprtraceback of the outermost (the newest) exception
         # in the chain.
-        self.reprtraceback = self.chain[-1][0]
+        super().__init__(
-        self.reprcrash = self.chain[-1][1]
+            reprtraceback=chain[-1][0],
+            reprcrash=chain[-1][1],
+        )
+        self.chain = chain
 
     def toterminal(self, tw: TerminalWriter) -> None:
         for element in self.chain:
@@ -1034,17 +1076,17 @@ class ExceptionChainRepr(ExceptionRepr):
         super().toterminal(tw)
 
 
-@attr.s(eq=False, auto_attribs=True)
+@dataclasses.dataclass(eq=False)
 class ReprExceptionInfo(ExceptionRepr):
     reprtraceback: "ReprTraceback"
-    reprcrash: "ReprFileLocation"
+    reprcrash: Optional["ReprFileLocation"]
 
     def toterminal(self, tw: TerminalWriter) -> None:
         self.reprtraceback.toterminal(tw)
         super().toterminal(tw)
 
 
-@attr.s(eq=False, auto_attribs=True)
+@dataclasses.dataclass(eq=False)
 class ReprTraceback(TerminalRepr):
     reprentries: Sequence[Union["ReprEntry", "ReprEntryNative"]]
     extraline: Optional[str]
@@ -1073,12 +1115,12 @@ class ReprTraceback(TerminalRepr):
 
 class ReprTracebackNative(ReprTraceback):
     def __init__(self, tblines: Sequence[str]) -> None:
-        self.style = "native"
         self.reprentries = [ReprEntryNative(tblines)]
         self.extraline = None
+        self.style = "native"
 
 
-@attr.s(eq=False, auto_attribs=True)
+@dataclasses.dataclass(eq=False)
 class ReprEntryNative(TerminalRepr):
     lines: Sequence[str]
 
@@ -1088,7 +1130,7 @@ class ReprEntryNative(TerminalRepr):
         tw.write("".join(self.lines))
 
 
-@attr.s(eq=False, auto_attribs=True)
+@dataclasses.dataclass(eq=False)
 class ReprEntry(TerminalRepr):
     lines: Sequence[str]
     reprfuncargs: Optional["ReprFuncArgs"]
@@ -1142,8 +1184,8 @@ class ReprEntry(TerminalRepr):
 
     def toterminal(self, tw: TerminalWriter) -> None:
         if self.style == "short":
-            assert self.reprfileloc is not None
+            if self.reprfileloc:
-            self.reprfileloc.toterminal(tw)
+                self.reprfileloc.toterminal(tw)
             self._write_entry_lines(tw)
             if self.reprlocals:
                 self.reprlocals.toterminal(tw, indent=" " * 8)
@@ -1168,12 +1210,15 @@ class ReprEntry(TerminalRepr):
         )
 
 
-@attr.s(eq=False, auto_attribs=True)
+@dataclasses.dataclass(eq=False)
 class ReprFileLocation(TerminalRepr):
-    path: str = attr.ib(converter=str)
+    path: str
     lineno: int
     message: str
 
+    def __post_init__(self) -> None:
+        self.path = str(self.path)
+
     def toterminal(self, tw: TerminalWriter) -> None:
         # Filename and lineno output for each entry, using an output format
         # that most editors understand.
@@ -1185,7 +1230,7 @@ class ReprFileLocation(TerminalRepr):
         tw.line(f":{self.lineno}: {msg}")
 
 
-@attr.s(eq=False, auto_attribs=True)
+@dataclasses.dataclass(eq=False)
 class ReprLocals(TerminalRepr):
     lines: Sequence[str]
 
@@ -1194,7 +1239,7 @@ class ReprLocals(TerminalRepr):
             tw.line(indent + line)
 
 
-@attr.s(eq=False, auto_attribs=True)
+@dataclasses.dataclass(eq=False)
 class ReprFuncArgs(TerminalRepr):
     args: Sequence[Tuple[str, object]]
 

src/_pytest/_py/error.py

@@ -0,0 +1,109 @@
+"""create errno-specific classes for IO or os calls."""
+from __future__ import annotations
+
+import errno
+import os
+import sys
+from typing import Callable
+from typing import TYPE_CHECKING
+from typing import TypeVar
+
+if TYPE_CHECKING:
+    from typing_extensions import ParamSpec
+
+    P = ParamSpec("P")
+
+R = TypeVar("R")
+
+
+class Error(EnvironmentError):
+    def __repr__(self) -> str:
+        return "{}.{} {!r}: {} ".format(
+            self.__class__.__module__,
+            self.__class__.__name__,
+            self.__class__.__doc__,
+            " ".join(map(str, self.args)),
+            # repr(self.args)
+        )
+
+    def __str__(self) -> str:
+        s = "[{}]: {}".format(
+            self.__class__.__doc__,
+            " ".join(map(str, self.args)),
+        )
+        return s
+
+
+_winerrnomap = {
+    2: errno.ENOENT,
+    3: errno.ENOENT,
+    17: errno.EEXIST,
+    18: errno.EXDEV,
+    13: errno.EBUSY,  # empty cd drive, but ENOMEDIUM seems unavailiable
+    22: errno.ENOTDIR,
+    20: errno.ENOTDIR,
+    267: errno.ENOTDIR,
+    5: errno.EACCES,  # anything better?
+}
+
+
+class ErrorMaker:
+    """lazily provides Exception classes for each possible POSIX errno
+    (as defined per the 'errno' module).  All such instances
+    subclass EnvironmentError.
+    """
+
+    _errno2class: dict[int, type[Error]] = {}
+
+    def __getattr__(self, name: str) -> type[Error]:
+        if name[0] == "_":
+            raise AttributeError(name)
+        eno = getattr(errno, name)
+        cls = self._geterrnoclass(eno)
+        setattr(self, name, cls)
+        return cls
+
+    def _geterrnoclass(self, eno: int) -> type[Error]:
+        try:
+            return self._errno2class[eno]
+        except KeyError:
+            clsname = errno.errorcode.get(eno, "UnknownErrno%d" % (eno,))
+            errorcls = type(
+                clsname,
+                (Error,),
+                {"__module__": "py.error", "__doc__": os.strerror(eno)},
+            )
+            self._errno2class[eno] = errorcls
+            return errorcls
+
+    def checked_call(
+        self, func: Callable[P, R], *args: P.args, **kwargs: P.kwargs
+    ) -> R:
+        """Call a function and raise an errno-exception if applicable."""
+        __tracebackhide__ = True
+        try:
+            return func(*args, **kwargs)
+        except Error:
+            raise
+        except OSError as value:
+            if not hasattr(value, "errno"):
+                raise
+            errno = value.errno
+            if sys.platform == "win32":
+                try:
+                    cls = self._geterrnoclass(_winerrnomap[errno])
+                except KeyError:
+                    raise value
+            else:
+                # we are not on Windows, or we got a proper OSError
+                cls = self._geterrnoclass(errno)
+
+            raise cls(f"{func.__name__}{args!r}")
+
+
+_error_maker = ErrorMaker()
+checked_call = _error_maker.checked_call
+
+
+def __getattr__(attr: str) -> type[Error]:
+    return getattr(_error_maker, attr)  # type: ignore[no-any-return]

src/_pytest/assertion/rewrite.py

@@ -44,10 +44,20 @@ from _pytest.stash import StashKey
 if TYPE_CHECKING:
     from _pytest.assertion import AssertionState
 
+if sys.version_info >= (3, 8):
+    namedExpr = ast.NamedExpr
+    astNameConstant = ast.Constant
+    astStr = ast.Constant
+    astNum = ast.Constant
+else:
+    namedExpr = ast.Expr
+    astNameConstant = ast.NameConstant
+    astStr = ast.Str
+    astNum = ast.Num
+
 
 assertstate_key = StashKey["AssertionState"]()
 
-
 # pytest caches rewritten pycs in pycache dirs
 PYTEST_TAG = f"{sys.implementation.cache_tag}-pytest-{version}"
 PYC_EXT = ".py" + (__debug__ and "c" or "o")
@@ -180,7 +190,7 @@ class AssertionRewritingHook(importlib.abc.MetaPathFinder, importlib.abc.Loader)
             for initial_path in self.session._initialpaths:
                 # Make something as c:/projects/my_project/path.py ->
                 #     ['c:', 'projects', 'my_project', 'path.py']
-                parts = str(initial_path).split(os.path.sep)
+                parts = str(initial_path).split(os.sep)
                 # add 'path' to basenames to be checked.
                 self._basenames_to_check_rewrite.add(os.path.splitext(parts[-1])[0])
 
@@ -274,8 +284,12 @@ class AssertionRewritingHook(importlib.abc.MetaPathFinder, importlib.abc.Loader)
             return f.read()
 
     if sys.version_info >= (3, 10):
+        if sys.version_info >= (3, 12):
+            from importlib.resources.abc import TraversableResources
+        else:
+            from importlib.abc import TraversableResources
 
-        def get_resource_reader(self, name: str) -> importlib.abc.TraversableResources:  # type: ignore
+        def get_resource_reader(self, name: str) -> TraversableResources:  # type: ignore
             if sys.version_info < (3, 11):
                 from importlib.readers import FileReader
             else:
@@ -631,8 +645,12 @@ class AssertionRewriter(ast.NodeVisitor):
        .push_format_context() and .pop_format_context() which allows
        to build another %-formatted string while already building one.
 
-    This state is reset on every new assert statement visited and used
+    :variables_overwrite: A dict filled with references to variables
-    by the other visitors.
+       that change value within an assert. This happens when a variable is
+       reassigned with the walrus operator
+
+    This state, except the variables_overwrite,  is reset on every new assert
+    statement visited and used by the other visitors.
     """
 
     def __init__(
@@ -648,6 +666,7 @@ class AssertionRewriter(ast.NodeVisitor):
         else:
             self.enable_assertion_pass_hook = False
         self.source = source
+        self.variables_overwrite: Dict[str, str] = {}
 
     def run(self, mod: ast.Module) -> None:
         """Find all assert statements in *mod* and rewrite them."""
@@ -662,14 +681,17 @@ class AssertionRewriter(ast.NodeVisitor):
         if doc is not None and self.is_rewrite_disabled(doc):
             return
         pos = 0
-        lineno = 1
+        item = None
         for item in mod.body:
             if (
                 expect_docstring
                 and isinstance(item, ast.Expr)
-                and isinstance(item.value, ast.Str)
+                and isinstance(item.value, astStr)
             ):
-                doc = item.value.s
+                if sys.version_info >= (3, 8):
+                    doc = item.value.value
+                else:
+                    doc = item.value.s
                 if self.is_rewrite_disabled(doc):
                     return
                 expect_docstring = False
@@ -801,7 +823,7 @@ class AssertionRewriter(ast.NodeVisitor):
         current = self.stack.pop()
         if self.stack:
             self.explanation_specifiers = self.stack[-1]
-        keys = [ast.Str(key) for key in current.keys()]
+        keys = [astStr(key) for key in current.keys()]
         format_dict = ast.Dict(keys, list(current.values()))
         form = ast.BinOp(expl_expr, ast.Mod(), format_dict)
         name = "@py_format" + str(next(self.variable_counter))
@@ -855,16 +877,16 @@ class AssertionRewriter(ast.NodeVisitor):
         negation = ast.UnaryOp(ast.Not(), top_condition)
 
         if self.enable_assertion_pass_hook:  # Experimental pytest_assertion_pass hook
-            msg = self.pop_format_context(ast.Str(explanation))
+            msg = self.pop_format_context(astStr(explanation))
 
             # Failed
             if assert_.msg:
                 assertmsg = self.helper("_format_assertmsg", assert_.msg)
                 gluestr = "\n>assert "
             else:
-                assertmsg = ast.Str("")
+                assertmsg = astStr("")
                 gluestr = "assert "
-            err_explanation = ast.BinOp(ast.Str(gluestr), ast.Add(), msg)
+            err_explanation = ast.BinOp(astStr(gluestr), ast.Add(), msg)
             err_msg = ast.BinOp(assertmsg, ast.Add(), err_explanation)
             err_name = ast.Name("AssertionError", ast.Load())
             fmt = self.helper("_format_explanation", err_msg)
@@ -880,8 +902,8 @@ class AssertionRewriter(ast.NodeVisitor):
             hook_call_pass = ast.Expr(
                 self.helper(
                     "_call_assertion_pass",
-                    ast.Num(assert_.lineno),
+                    astNum(assert_.lineno),
-                    ast.Str(orig),
+                    astStr(orig),
                     fmt_pass,
                 )
             )
@@ -900,7 +922,7 @@ class AssertionRewriter(ast.NodeVisitor):
                 variables = [
                     ast.Name(name, ast.Store()) for name in self.format_variables
                 ]
-                clear_format = ast.Assign(variables, ast.NameConstant(None))
+                clear_format = ast.Assign(variables, astNameConstant(None))
                 self.statements.append(clear_format)
 
         else:  # Original assertion rewriting
@@ -911,9 +933,9 @@ class AssertionRewriter(ast.NodeVisitor):
                 assertmsg = self.helper("_format_assertmsg", assert_.msg)
                 explanation = "\n>assert " + explanation
             else:
-                assertmsg = ast.Str("")
+                assertmsg = astStr("")
                 explanation = "assert " + explanation
-            template = ast.BinOp(assertmsg, ast.Add(), ast.Str(explanation))
+            template = ast.BinOp(assertmsg, ast.Add(), astStr(explanation))
             msg = self.pop_format_context(template)
             fmt = self.helper("_format_explanation", msg)
             err_name = ast.Name("AssertionError", ast.Load())
@@ -925,7 +947,7 @@ class AssertionRewriter(ast.NodeVisitor):
         # Clear temporary variables by setting them to None.
         if self.variables:
             variables = [ast.Name(name, ast.Store()) for name in self.variables]
-            clear = ast.Assign(variables, ast.NameConstant(None))
+            clear = ast.Assign(variables, astNameConstant(None))
             self.statements.append(clear)
         # Fix locations (line numbers/column offsets).
         for stmt in self.statements:
@@ -933,14 +955,26 @@ class AssertionRewriter(ast.NodeVisitor):
                 ast.copy_location(node, assert_)
         return self.statements
 
+    def visit_NamedExpr(self, name: namedExpr) -> Tuple[namedExpr, str]:
+        # This method handles the 'walrus operator' repr of the target
+        # name if it's a local variable or _should_repr_global_name()
+        # thinks it's acceptable.
+        locs = ast.Call(self.builtin("locals"), [], [])
+        target_id = name.target.id  # type: ignore[attr-defined]
+        inlocs = ast.Compare(astStr(target_id), [ast.In()], [locs])
+        dorepr = self.helper("_should_repr_global_name", name)
+        test = ast.BoolOp(ast.Or(), [inlocs, dorepr])
+        expr = ast.IfExp(test, self.display(name), astStr(target_id))
+        return name, self.explanation_param(expr)
+
     def visit_Name(self, name: ast.Name) -> Tuple[ast.Name, str]:
         # Display the repr of the name if it's a local variable or
         # _should_repr_global_name() thinks it's acceptable.
         locs = ast.Call(self.builtin("locals"), [], [])
-        inlocs = ast.Compare(ast.Str(name.id), [ast.In()], [locs])
+        inlocs = ast.Compare(astStr(name.id), [ast.In()], [locs])
         dorepr = self.helper("_should_repr_global_name", name)
         test = ast.BoolOp(ast.Or(), [inlocs, dorepr])
-        expr = ast.IfExp(test, self.display(name), ast.Str(name.id))
+        expr = ast.IfExp(test, self.display(name), astStr(name.id))
         return name, self.explanation_param(expr)
 
     def visit_BoolOp(self, boolop: ast.BoolOp) -> Tuple[ast.Name, str]:
@@ -959,10 +993,26 @@ class AssertionRewriter(ast.NodeVisitor):
                 # cond is set in a prior loop iteration below
                 self.expl_stmts.append(ast.If(cond, fail_inner, []))  # noqa
                 self.expl_stmts = fail_inner
+                # Check if the left operand is a namedExpr and the value has already been visited
+                if (
+                    isinstance(v, ast.Compare)
+                    and isinstance(v.left, namedExpr)
+                    and v.left.target.id
+                    in [
+                        ast_expr.id
+                        for ast_expr in boolop.values[:i]
+                        if hasattr(ast_expr, "id")
+                    ]
+                ):
+                    pytest_temp = self.variable()
+                    self.variables_overwrite[
+                        v.left.target.id
+                    ] = v.left  # type:ignore[assignment]
+                    v.left.target.id = pytest_temp
             self.push_format_context()
             res, expl = self.visit(v)
             body.append(ast.Assign([ast.Name(res_var, ast.Store())], res))
-            expl_format = self.pop_format_context(ast.Str(expl))
+            expl_format = self.pop_format_context(astStr(expl))
             call = ast.Call(app, [expl_format], [])
             self.expl_stmts.append(ast.Expr(call))
             if i < levels:
@@ -974,7 +1024,7 @@ class AssertionRewriter(ast.NodeVisitor):
                 self.statements = body = inner
         self.statements = save
         self.expl_stmts = fail_save
-        expl_template = self.helper("_format_boolop", expl_list, ast.Num(is_or))
+        expl_template = self.helper("_format_boolop", expl_list, astNum(is_or))
         expl = self.pop_format_context(expl_template)
         return ast.Name(res_var, ast.Load()), self.explanation_param(expl)
 
@@ -998,10 +1048,19 @@ class AssertionRewriter(ast.NodeVisitor):
         new_args = []
         new_kwargs = []
         for arg in call.args:
+            if isinstance(arg, ast.Name) and arg.id in self.variables_overwrite:
+                arg = self.variables_overwrite[arg.id]  # type:ignore[assignment]
             res, expl = self.visit(arg)
             arg_expls.append(expl)
             new_args.append(res)
         for keyword in call.keywords:
+            if (
+                isinstance(keyword.value, ast.Name)
+                and keyword.value.id in self.variables_overwrite
+            ):
+                keyword.value = self.variables_overwrite[
+                    keyword.value.id
+                ]  # type:ignore[assignment]
             res, expl = self.visit(keyword.value)
             new_kwargs.append(ast.keyword(keyword.arg, res))
             if keyword.arg:
@@ -1034,6 +1093,15 @@ class AssertionRewriter(ast.NodeVisitor):
 
     def visit_Compare(self, comp: ast.Compare) -> Tuple[ast.expr, str]:
         self.push_format_context()
+        # We first check if we have overwritten a variable in the previous assert
+        if isinstance(comp.left, ast.Name) and comp.left.id in self.variables_overwrite:
+            comp.left = self.variables_overwrite[
+                comp.left.id
+            ]  # type:ignore[assignment]
+        if isinstance(comp.left, namedExpr):
+            self.variables_overwrite[
+                comp.left.target.id
+            ] = comp.left  # type:ignore[assignment]
         left_res, left_expl = self.visit(comp.left)
         if isinstance(comp.left, (ast.Compare, ast.BoolOp)):
             left_expl = f"({left_expl})"
@@ -1045,14 +1113,23 @@ class AssertionRewriter(ast.NodeVisitor):
         syms = []
         results = [left_res]
         for i, op, next_operand in it:
+            if (
+                isinstance(next_operand, namedExpr)
+                and isinstance(left_res, ast.Name)
+                and next_operand.target.id == left_res.id
+            ):
+                next_operand.target.id = self.variable()
+                self.variables_overwrite[
+                    left_res.id
+                ] = next_operand  # type:ignore[assignment]
             next_res, next_expl = self.visit(next_operand)
             if isinstance(next_operand, (ast.Compare, ast.BoolOp)):
                 next_expl = f"({next_expl})"
             results.append(next_res)
             sym = BINOP_MAP[op.__class__]
-            syms.append(ast.Str(sym))
+            syms.append(astStr(sym))
             expl = f"{left_expl} {sym} {next_expl}"
-            expls.append(ast.Str(expl))
+            expls.append(astStr(expl))
             res_expr = ast.Compare(left_res, [op], [next_res])
             self.statements.append(ast.Assign([store_names[i]], res_expr))
             left_res, left_expl = next_res, next_expl
@@ -1068,6 +1145,7 @@ class AssertionRewriter(ast.NodeVisitor):
             res: ast.expr = ast.BoolOp(ast.And(), load_names)
         else:
             res = load_names[0]
+
         return res, self.explanation_param(self.pop_format_context(expl_call))
 
 

src/_pytest/assertion/truncate.py

@@ -38,9 +38,9 @@ def _truncate_explanation(
     """Truncate given list of strings that makes up the assertion explanation.
 
     Truncates to either 8 lines, or 640 characters - whichever the input reaches
-    first. The remaining lines will be replaced by a usage message.
+    first, taking the truncation explanation into account. The remaining lines
+    will be replaced by a usage message.
     """
-
     if max_lines is None:
         max_lines = DEFAULT_MAX_LINES
     if max_chars is None:
@@ -48,35 +48,56 @@ def _truncate_explanation(
 
     # Check if truncation required
     input_char_count = len("".join(input_lines))
-    if len(input_lines) <= max_lines and input_char_count <= max_chars:
+    # The length of the truncation explanation depends on the number of lines
+    # removed but is at least 68 characters:
+    # The real value is
+    # 64 (for the base message:
+    # '...\n...Full output truncated (1 line hidden), use '-vv' to show")'
+    # )
+    # + 1 (for plural)
+    # + int(math.log10(len(input_lines) - max_lines)) (number of hidden line, at least 1)
+    # + 3 for the '...' added to the truncated line
+    # But if there's more than 100 lines it's very likely that we're going to
+    # truncate, so we don't need the exact value using log10.
+    tolerable_max_chars = (
+        max_chars + 70  # 64 + 1 (for plural) + 2 (for '99') + 3 for '...'
+    )
+    # The truncation explanation add two lines to the output
+    tolerable_max_lines = max_lines + 2
+    if (
+        len(input_lines) <= tolerable_max_lines
+        and input_char_count <= tolerable_max_chars
+    ):
         return input_lines
-
+    # Truncate first to max_lines, and then truncate to max_chars if necessary
-    # Truncate first to max_lines, and then truncate to max_chars if max_chars
-    # is exceeded.
     truncated_explanation = input_lines[:max_lines]
-    truncated_explanation = _truncate_by_char_count(truncated_explanation, max_chars)
+    truncated_char = True
-
+    # We reevaluate the need to truncate chars following removal of some lines
-    # Add ellipsis to final line
+    if len("".join(truncated_explanation)) > tolerable_max_chars:
-    truncated_explanation[-1] = truncated_explanation[-1] + "..."
+        truncated_explanation = _truncate_by_char_count(
-
+            truncated_explanation, max_chars
-    # Append useful message to explanation
+        )
-    truncated_line_count = len(input_lines) - len(truncated_explanation)
-    truncated_line_count += 1  # Account for the part-truncated final line
-    msg = "...Full output truncated"
-    if truncated_line_count == 1:
-        msg += f" ({truncated_line_count} line hidden)"
     else:
-        msg += f" ({truncated_line_count} lines hidden)"
+        truncated_char = False
-    msg += f", {USAGE_MSG}"
+
-    truncated_explanation.extend(["", str(msg)])
+    truncated_line_count = len(input_lines) - len(truncated_explanation)
-    return truncated_explanation
+    if truncated_explanation[-1]:
+        # Add ellipsis and take into account part-truncated final line
+        truncated_explanation[-1] = truncated_explanation[-1] + "..."
+        if truncated_char:
+            # It's possible that we did not remove any char from this line
+            truncated_line_count += 1
+    else:
+        # Add proper ellipsis when we were able to fit a full line exactly
+        truncated_explanation[-1] = "..."
+    return truncated_explanation + [
+        "",
+        f"...Full output truncated ({truncated_line_count} line"
+        f"{'' if truncated_line_count == 1 else 's'} hidden), {USAGE_MSG}",
+    ]
 
 
 def _truncate_by_char_count(input_lines: List[str], max_chars: int) -> List[str]:
-    # Check if truncation required
-    if len("".join(input_lines)) <= max_chars:
-        return input_lines
-
     # Find point at which input length exceeds total allowed length
     iterated_char_count = 0
     for iterated_index, input_line in enumerate(input_lines):

src/_pytest/cacheprovider.py

@@ -1,6 +1,7 @@
 """Implementation of the cache provider."""
 # This plugin was not named "cache" to avoid conflicts with the external
 # pytest-cache version.
+import dataclasses
 import json
 import os
 from pathlib import Path
@@ -12,8 +13,6 @@ from typing import Optional
 from typing import Set
 from typing import Union
 
-import attr
-
 from .pathlib import resolve_from_str
 from .pathlib import rm_rf
 from .reports import CollectReport
@@ -28,11 +27,10 @@ from _pytest.deprecated import check_ispytest
 from _pytest.fixtures import fixture
 from _pytest.fixtures import FixtureRequest
 from _pytest.main import Session
-from _pytest.python import Module
+from _pytest.nodes import File
 from _pytest.python import Package
 from _pytest.reports import TestReport
 
-
 README_CONTENT = """\
 # pytest cache directory #
 
@@ -53,10 +51,12 @@ Signature: 8a477f597d28d172789f06886806bc55
 
 
 @final
-@attr.s(init=False, auto_attribs=True)
+@dataclasses.dataclass
 class Cache:
-    _cachedir: Path = attr.ib(repr=False)
+    """Instance of the `cache` fixture."""
-    _config: Config = attr.ib(repr=False)
+
+    _cachedir: Path = dataclasses.field(repr=False)
+    _config: Config = dataclasses.field(repr=False)
 
     # Sub-directory under cache-dir for directories created by `mkdir()`.
     _CACHE_PREFIX_DIRS = "d"
@@ -179,16 +179,22 @@ class Cache:
             else:
                 cache_dir_exists_already = self._cachedir.exists()
                 path.parent.mkdir(exist_ok=True, parents=True)
-        except OSError:
+        except OSError as exc:
-            self.warn("could not create cache path {path}", path=path, _ispytest=True)
+            self.warn(
+                f"could not create cache path {path}: {exc}",
+                _ispytest=True,
+            )
             return
         if not cache_dir_exists_already:
             self._ensure_supporting_files()
         data = json.dumps(value, ensure_ascii=False, indent=2)
         try:
             f = path.open("w", encoding="UTF-8")
-        except OSError:
+        except OSError as exc:
-            self.warn("cache could not write path {path}", path=path, _ispytest=True)
+            self.warn(
+                f"cache could not write path {path}: {exc}",
+                _ispytest=True,
+            )
         else:
             with f:
                 f.write(data)
@@ -213,22 +219,30 @@ class LFPluginCollWrapper:
 
     @hookimpl(hookwrapper=True)
     def pytest_make_collect_report(self, collector: nodes.Collector):
-        if isinstance(collector, Session):
+        if isinstance(collector, (Session, Package)):
             out = yield
             res: CollectReport = out.get_result()
 
             # Sort any lf-paths to the beginning.
             lf_paths = self.lfplugin._last_failed_paths
 
+            # Use stable sort to priorize last failed.
+            def sort_key(node: Union[nodes.Item, nodes.Collector]) -> bool:
+                # Package.path is the __init__.py file, we need the directory.
+                if isinstance(node, Package):
+                    path = node.path.parent
+                else:
+                    path = node.path
+                return path in lf_paths
+
             res.result = sorted(
                 res.result,
-                # use stable sort to priorize last failed
+                key=sort_key,
-                key=lambda x: x.path in lf_paths,
                 reverse=True,
             )
             return
 
-        elif isinstance(collector, Module):
+        elif isinstance(collector, File):
             if collector.path in self.lfplugin._last_failed_paths:
                 out = yield
                 res = out.get_result()
@@ -266,10 +280,9 @@ class LFPluginCollSkipfiles:
     def pytest_make_collect_report(
         self, collector: nodes.Collector
     ) -> Optional[CollectReport]:
-        # Packages are Modules, but _last_failed_paths only contains
+        # Packages are Files, but we only want to skip test-bearing Files,
-        # test-bearing paths and doesn't try to include the paths of their
+        # so don't filter Packages.
-        # packages, so don't filter them.
+        if isinstance(collector, File) and not isinstance(collector, Package):
-        if isinstance(collector, Module) and not isinstance(collector, Package):
             if collector.path not in self.lfplugin._last_failed_paths:
                 self.lfplugin._skipped_files += 1
 
@@ -299,9 +312,14 @@ class LFPlugin:
             )
 
     def get_last_failed_paths(self) -> Set[Path]:
-        """Return a set with all Paths()s of the previously failed nodeids."""
+        """Return a set with all Paths of the previously failed nodeids and
+        their parents."""
         rootpath = self.config.rootpath
-        result = {rootpath / nodeid.split("::")[0] for nodeid in self.lastfailed}
+        result = set()
+        for nodeid in self.lastfailed:
+            path = rootpath / nodeid.split("::")[0]
+            result.add(path)
+            result.update(path.parents)
         return {x for x in result if x.exists()}
 
     def pytest_report_collectionfinish(self) -> Optional[str]:
@@ -492,7 +510,7 @@ def pytest_addoption(parser: Parser) -> None:
 
 
 def pytest_cmdline_main(config: Config) -> Optional[Union[int, ExitCode]]:
-    if config.option.cacheshow:
+    if config.option.cacheshow and not config.option.help:
         from _pytest.main import wrap_session
 
         return wrap_session(config, cacheshow)

src/_pytest/capture.py

@@ -1,19 +1,26 @@
 """Per-test stdout/stderr capturing mechanism."""
+import abc
+import collections
 import contextlib
-import functools
 import io
 import os
 import sys
 from io import UnsupportedOperation
 from tempfile import TemporaryFile
+from types import TracebackType
 from typing import Any
 from typing import AnyStr
+from typing import BinaryIO
 from typing import Generator
 from typing import Generic
+from typing import Iterable
 from typing import Iterator
+from typing import List
+from typing import NamedTuple
 from typing import Optional
 from typing import TextIO
 from typing import Tuple
+from typing import Type
 from typing import TYPE_CHECKING
 from typing import Union
 
@@ -29,6 +36,7 @@ from _pytest.nodes import File
 from _pytest.nodes import Item
 
 if TYPE_CHECKING:
+    from typing_extensions import Final
     from typing_extensions import Literal
 
     _CaptureMethod = Literal["fd", "sys", "no", "tee-sys"]
@@ -185,19 +193,27 @@ class TeeCaptureIO(CaptureIO):
         return self._other.write(s)
 
 
-class DontReadFromInput:
+class DontReadFromInput(TextIO):
-    encoding = None
+    @property
+    def encoding(self) -> str:
+        return sys.__stdin__.encoding
 
-    def read(self, *args):
+    def read(self, size: int = -1) -> str:
         raise OSError(
             "pytest: reading from stdin while output is captured!  Consider using `-s`."
         )
 
     readline = read
-    readlines = read
-    __next__ = read
 
-    def __iter__(self):
+    def __next__(self) -> str:
+        return self.readline()
+
+    def readlines(self, hint: Optional[int] = -1) -> List[str]:
+        raise OSError(
+            "pytest: reading from stdin while output is captured!  Consider using `-s`."
+        )
+
+    def __iter__(self) -> Iterator[str]:
         return self
 
     def fileno(self) -> int:
@@ -215,7 +231,7 @@ class DontReadFromInput:
     def readable(self) -> bool:
         return False
 
-    def seek(self, offset: int) -> int:
+    def seek(self, offset: int, whence: int = 0) -> int:
         raise UnsupportedOperation("redirected stdin is pseudofile, has no seek(int)")
 
     def seekable(self) -> bool:
@@ -224,41 +240,104 @@ class DontReadFromInput:
     def tell(self) -> int:
         raise UnsupportedOperation("redirected stdin is pseudofile, has no tell()")
 
-    def truncate(self, size: int) -> None:
+    def truncate(self, size: Optional[int] = None) -> int:
-        raise UnsupportedOperation("cannont truncate stdin")
+        raise UnsupportedOperation("cannot truncate stdin")
 
-    def write(self, *args) -> None:
+    def write(self, data: str) -> int:
         raise UnsupportedOperation("cannot write to stdin")
 
-    def writelines(self, *args) -> None:
+    def writelines(self, lines: Iterable[str]) -> None:
         raise UnsupportedOperation("Cannot write to stdin")
 
     def writable(self) -> bool:
         return False
 
-    @property
+    def __enter__(self) -> "DontReadFromInput":
-    def buffer(self):
         return self
 
+    def __exit__(
+        self,
+        type: Optional[Type[BaseException]],
+        value: Optional[BaseException],
+        traceback: Optional[TracebackType],
+    ) -> None:
+        pass
+
+    @property
+    def buffer(self) -> BinaryIO:
+        # The str/bytes doesn't actually matter in this type, so OK to fake.
+        return self  # type: ignore[return-value]
+
 
 # Capture classes.
 
 
+class CaptureBase(abc.ABC, Generic[AnyStr]):
+    EMPTY_BUFFER: AnyStr
+
+    @abc.abstractmethod
+    def __init__(self, fd: int) -> None:
+        raise NotImplementedError()
+
+    @abc.abstractmethod
+    def start(self) -> None:
+        raise NotImplementedError()
+
+    @abc.abstractmethod
+    def done(self) -> None:
+        raise NotImplementedError()
+
+    @abc.abstractmethod
+    def suspend(self) -> None:
+        raise NotImplementedError()
+
+    @abc.abstractmethod
+    def resume(self) -> None:
+        raise NotImplementedError()
+
+    @abc.abstractmethod
+    def writeorg(self, data: AnyStr) -> None:
+        raise NotImplementedError()
+
+    @abc.abstractmethod
+    def snap(self) -> AnyStr:
+        raise NotImplementedError()
+
+
 patchsysdict = {0: "stdin", 1: "stdout", 2: "stderr"}
 
 
-class NoCapture:
+class NoCapture(CaptureBase[str]):
-    EMPTY_BUFFER = None
+    EMPTY_BUFFER = ""
-    __init__ = start = done = suspend = resume = lambda *args: None
+
+    def __init__(self, fd: int) -> None:
+        pass
+
+    def start(self) -> None:
+        pass
+
+    def done(self) -> None:
+        pass
+
+    def suspend(self) -> None:
+        pass
+
+    def resume(self) -> None:
+        pass
+
+    def snap(self) -> str:
+        return ""
+
+    def writeorg(self, data: str) -> None:
+        pass
 
 
-class SysCaptureBinary:
+class SysCaptureBase(CaptureBase[AnyStr]):
-
+    def __init__(
-    EMPTY_BUFFER = b""
+        self, fd: int, tmpfile: Optional[TextIO] = None, *, tee: bool = False
-
+    ) -> None:
-    def __init__(self, fd: int, tmpfile=None, *, tee: bool = False) -> None:
         name = patchsysdict[fd]
-        self._old = getattr(sys, name)
+        self._old: TextIO = getattr(sys, name)
         self.name = name
         if tmpfile is None:
             if name == "stdin":
@@ -298,14 +377,6 @@ class SysCaptureBinary:
         setattr(sys, self.name, self.tmpfile)
         self._state = "started"
 
-    def snap(self):
-        self._assert_state("snap", ("started", "suspended"))
-        self.tmpfile.seek(0)
-        res = self.tmpfile.buffer.read()
-        self.tmpfile.seek(0)
-        self.tmpfile.truncate()
-        return res
-
     def done(self) -> None:
         self._assert_state("done", ("initialized", "started", "suspended", "done"))
         if self._state == "done":
@@ -327,36 +398,43 @@ class SysCaptureBinary:
         setattr(sys, self.name, self.tmpfile)
         self._state = "started"
 
-    def writeorg(self, data) -> None:
+
+class SysCaptureBinary(SysCaptureBase[bytes]):
+    EMPTY_BUFFER = b""
+
+    def snap(self) -> bytes:
+        self._assert_state("snap", ("started", "suspended"))
+        self.tmpfile.seek(0)
+        res = self.tmpfile.buffer.read()
+        self.tmpfile.seek(0)
+        self.tmpfile.truncate()
+        return res
+
+    def writeorg(self, data: bytes) -> None:
         self._assert_state("writeorg", ("started", "suspended"))
         self._old.flush()
         self._old.buffer.write(data)
         self._old.buffer.flush()
 
 
-class SysCapture(SysCaptureBinary):
+class SysCapture(SysCaptureBase[str]):
-    EMPTY_BUFFER = ""  # type: ignore[assignment]
+    EMPTY_BUFFER = ""
 
-    def snap(self):
+    def snap(self) -> str:
+        self._assert_state("snap", ("started", "suspended"))
+        assert isinstance(self.tmpfile, CaptureIO)
         res = self.tmpfile.getvalue()
         self.tmpfile.seek(0)
         self.tmpfile.truncate()
         return res
 
-    def writeorg(self, data):
+    def writeorg(self, data: str) -> None:
         self._assert_state("writeorg", ("started", "suspended"))
         self._old.write(data)
         self._old.flush()
 
 
-class FDCaptureBinary:
+class FDCaptureBase(CaptureBase[AnyStr]):
-    """Capture IO to/from a given OS-level file descriptor.
-
-    snap() produces `bytes`.
-    """
-
-    EMPTY_BUFFER = b""
-
     def __init__(self, targetfd: int) -> None:
         self.targetfd = targetfd
 
@@ -382,7 +460,7 @@ class FDCaptureBinary:
 
         if targetfd == 0:
             self.tmpfile = open(os.devnull, encoding="utf-8")
-            self.syscapture = SysCapture(targetfd)
+            self.syscapture: CaptureBase[str] = SysCapture(targetfd)
         else:
             self.tmpfile = EncodedFile(
                 TemporaryFile(buffering=0),
@@ -394,7 +472,7 @@ class FDCaptureBinary:
             if targetfd in patchsysdict:
                 self.syscapture = SysCapture(targetfd, self.tmpfile)
             else:
-                self.syscapture = NoCapture()
+                self.syscapture = NoCapture(targetfd)
 
         self._state = "initialized"
 
@@ -421,14 +499,6 @@ class FDCaptureBinary:
         self.syscapture.start()
         self._state = "started"
 
-    def snap(self):
-        self._assert_state("snap", ("started", "suspended"))
-        self.tmpfile.seek(0)
-        res = self.tmpfile.buffer.read()
-        self.tmpfile.seek(0)
-        self.tmpfile.truncate()
-        return res
-
     def done(self) -> None:
         """Stop capturing, restore streams, return original capture file,
         seeked to position zero."""
@@ -461,22 +531,38 @@ class FDCaptureBinary:
         os.dup2(self.tmpfile.fileno(), self.targetfd)
         self._state = "started"
 
-    def writeorg(self, data):
+
+class FDCaptureBinary(FDCaptureBase[bytes]):
+    """Capture IO to/from a given OS-level file descriptor.
+
+    snap() produces `bytes`.
+    """
+
+    EMPTY_BUFFER = b""
+
+    def snap(self) -> bytes:
+        self._assert_state("snap", ("started", "suspended"))
+        self.tmpfile.seek(0)
+        res = self.tmpfile.buffer.read()
+        self.tmpfile.seek(0)
+        self.tmpfile.truncate()
+        return res
+
+    def writeorg(self, data: bytes) -> None:
         """Write to original file descriptor."""
         self._assert_state("writeorg", ("started", "suspended"))
         os.write(self.targetfd_save, data)
 
 
-class FDCapture(FDCaptureBinary):
+class FDCapture(FDCaptureBase[str]):
     """Capture IO to/from a given OS-level file descriptor.
 
     snap() produces text.
     """
 
-    # Ignore type because it doesn't match the type in the superclass (bytes).
+    EMPTY_BUFFER = ""
-    EMPTY_BUFFER = ""  # type: ignore
 
-    def snap(self):
+    def snap(self) -> str:
         self._assert_state("snap", ("started", "suspended"))
         self.tmpfile.seek(0)
         res = self.tmpfile.read()
@@ -484,77 +570,49 @@ class FDCapture(FDCaptureBinary):
         self.tmpfile.truncate()
         return res
 
-    def writeorg(self, data):
+    def writeorg(self, data: str) -> None:
         """Write to original file descriptor."""
-        super().writeorg(data.encode("utf-8"))  # XXX use encoding of original stream
+        self._assert_state("writeorg", ("started", "suspended"))
+        # XXX use encoding of original stream
+        os.write(self.targetfd_save, data.encode("utf-8"))
 
 
 # MultiCapture
 
 
-# This class was a namedtuple, but due to mypy limitation[0] it could not be
+# Generic NamedTuple only supported since Python 3.11.
-# made generic, so was replaced by a regular class which tries to emulate the
+if sys.version_info >= (3, 11) or TYPE_CHECKING:
-# pertinent parts of a namedtuple. If the mypy limitation is ever lifted, can
-# make it a namedtuple again.
-# [0]: https://github.com/python/mypy/issues/685
-@final
-@functools.total_ordering
-class CaptureResult(Generic[AnyStr]):
-    """The result of :method:`CaptureFixture.readouterr`."""
 
-    __slots__ = ("out", "err")
+    @final
+    class CaptureResult(NamedTuple, Generic[AnyStr]):
+        """The result of :method:`CaptureFixture.readouterr`."""
 
-    def __init__(self, out: AnyStr, err: AnyStr) -> None:
+        out: AnyStr
-        self.out: AnyStr = out
+        err: AnyStr
-        self.err: AnyStr = err
 
-    def __len__(self) -> int:
+else:
-        return 2
 
-    def __iter__(self) -> Iterator[AnyStr]:
+    class CaptureResult(
-        return iter((self.out, self.err))
+        collections.namedtuple("CaptureResult", ["out", "err"]), Generic[AnyStr]
+    ):
+        """The result of :method:`CaptureFixture.readouterr`."""
 
-    def __getitem__(self, item: int) -> AnyStr:
+        __slots__ = ()
-        return tuple(self)[item]
-
-    def _replace(
-        self, *, out: Optional[AnyStr] = None, err: Optional[AnyStr] = None
-    ) -> "CaptureResult[AnyStr]":
-        return CaptureResult(
-            out=self.out if out is None else out, err=self.err if err is None else err
-        )
-
-    def count(self, value: AnyStr) -> int:
-        return tuple(self).count(value)
-
-    def index(self, value) -> int:
-        return tuple(self).index(value)
-
-    def __eq__(self, other: object) -> bool:
-        if not isinstance(other, (CaptureResult, tuple)):
-            return NotImplemented
-        return tuple(self) == tuple(other)
-
-    def __hash__(self) -> int:
-        return hash(tuple(self))
-
-    def __lt__(self, other: object) -> bool:
-        if not isinstance(other, (CaptureResult, tuple)):
-            return NotImplemented
-        return tuple(self) < tuple(other)
-
-    def __repr__(self) -> str:
-        return f"CaptureResult(out={self.out!r}, err={self.err!r})"
 
 
 class MultiCapture(Generic[AnyStr]):
     _state = None
     _in_suspended = False
 
-    def __init__(self, in_, out, err) -> None:
+    def __init__(
-        self.in_ = in_
+        self,
-        self.out = out
+        in_: Optional[CaptureBase[AnyStr]],
-        self.err = err
+        out: Optional[CaptureBase[AnyStr]],
+        err: Optional[CaptureBase[AnyStr]],
+    ) -> None:
+        self.in_: Optional[CaptureBase[AnyStr]] = in_
+        self.out: Optional[CaptureBase[AnyStr]] = out
+        self.err: Optional[CaptureBase[AnyStr]] = err
 
     def __repr__(self) -> str:
         return "<MultiCapture out={!r} err={!r} in_={!r} _state={!r} _in_suspended={!r}>".format(
@@ -578,8 +636,10 @@ class MultiCapture(Generic[AnyStr]):
         """Pop current snapshot out/err capture and flush to orig streams."""
         out, err = self.readouterr()
         if out:
+            assert self.out is not None
             self.out.writeorg(out)
         if err:
+            assert self.err is not None
             self.err.writeorg(err)
         return out, err
 
@@ -600,6 +660,7 @@ class MultiCapture(Generic[AnyStr]):
         if self.err:
             self.err.resume()
         if self._in_suspended:
+            assert self.in_ is not None
             self.in_.resume()
             self._in_suspended = False
 
@@ -622,7 +683,8 @@ class MultiCapture(Generic[AnyStr]):
     def readouterr(self) -> CaptureResult[AnyStr]:
         out = self.out.snap() if self.out else ""
         err = self.err.snap() if self.err else ""
-        return CaptureResult(out, err)
+        # TODO: This type error is real, need to fix.
+        return CaptureResult(out, err)  # type: ignore[arg-type]
 
 
 def _get_multicapture(method: "_CaptureMethod") -> MultiCapture[str]:
@@ -662,7 +724,7 @@ class CaptureManager:
     """
 
     def __init__(self, method: "_CaptureMethod") -> None:
-        self._method = method
+        self._method: Final = method
         self._global_capturing: Optional[MultiCapture[str]] = None
         self._capture_fixture: Optional[CaptureFixture[Any]] = None
 
@@ -831,14 +893,18 @@ class CaptureFixture(Generic[AnyStr]):
     :fixture:`capfd` and :fixture:`capfdbinary` fixtures."""
 
     def __init__(
-        self, captureclass, request: SubRequest, *, _ispytest: bool = False
+        self,
+        captureclass: Type[CaptureBase[AnyStr]],
+        request: SubRequest,
+        *,
+        _ispytest: bool = False,
     ) -> None:
         check_ispytest(_ispytest)
-        self.captureclass = captureclass
+        self.captureclass: Type[CaptureBase[AnyStr]] = captureclass
         self.request = request
         self._capture: Optional[MultiCapture[AnyStr]] = None
-        self._captured_out = self.captureclass.EMPTY_BUFFER
+        self._captured_out: AnyStr = self.captureclass.EMPTY_BUFFER
-        self._captured_err = self.captureclass.EMPTY_BUFFER
+        self._captured_err: AnyStr = self.captureclass.EMPTY_BUFFER
 
     def _start(self) -> None:
         if self._capture is None:
@@ -893,7 +959,9 @@ class CaptureFixture(Generic[AnyStr]):
     @contextlib.contextmanager
     def disabled(self) -> Generator[None, None, None]:
         """Temporarily disable capturing while inside the ``with`` block."""
-        capmanager = self.request.config.pluginmanager.getplugin("capturemanager")
+        capmanager: CaptureManager = self.request.config.pluginmanager.getplugin(
+            "capturemanager"
+        )
         with capmanager.global_and_fixture_disabled():
             yield
 
@@ -920,8 +988,8 @@ def capsys(request: SubRequest) -> Generator[CaptureFixture[str], None, None]:
             captured = capsys.readouterr()
             assert captured.out == "hello\n"
     """
-    capman = request.config.pluginmanager.getplugin("capturemanager")
+    capman: CaptureManager = request.config.pluginmanager.getplugin("capturemanager")
-    capture_fixture = CaptureFixture[str](SysCapture, request, _ispytest=True)
+    capture_fixture = CaptureFixture(SysCapture, request, _ispytest=True)
     capman.set_fixture(capture_fixture)
     capture_fixture._start()
     yield capture_fixture
@@ -948,8 +1016,8 @@ def capsysbinary(request: SubRequest) -> Generator[CaptureFixture[bytes], None,
             captured = capsysbinary.readouterr()
             assert captured.out == b"hello\n"
     """
-    capman = request.config.pluginmanager.getplugin("capturemanager")
+    capman: CaptureManager = request.config.pluginmanager.getplugin("capturemanager")
-    capture_fixture = CaptureFixture[bytes](SysCaptureBinary, request, _ispytest=True)
+    capture_fixture = CaptureFixture(SysCaptureBinary, request, _ispytest=True)
     capman.set_fixture(capture_fixture)
     capture_fixture._start()
     yield capture_fixture
@@ -976,8 +1044,8 @@ def capfd(request: SubRequest) -> Generator[CaptureFixture[str], None, None]:
             captured = capfd.readouterr()
             assert captured.out == "hello\n"
     """
-    capman = request.config.pluginmanager.getplugin("capturemanager")
+    capman: CaptureManager = request.config.pluginmanager.getplugin("capturemanager")
-    capture_fixture = CaptureFixture[str](FDCapture, request, _ispytest=True)
+    capture_fixture = CaptureFixture(FDCapture, request, _ispytest=True)
     capman.set_fixture(capture_fixture)
     capture_fixture._start()
     yield capture_fixture
@@ -1005,8 +1073,8 @@ def capfdbinary(request: SubRequest) -> Generator[CaptureFixture[bytes], None, N
             assert captured.out == b"hello\n"
 
     """
-    capman = request.config.pluginmanager.getplugin("capturemanager")
+    capman: CaptureManager = request.config.pluginmanager.getplugin("capturemanager")
-    capture_fixture = CaptureFixture[bytes](FDCaptureBinary, request, _ispytest=True)
+    capture_fixture = CaptureFixture(FDCaptureBinary, request, _ispytest=True)
     capman.set_fixture(capture_fixture)
     capture_fixture._start()
     yield capture_fixture

src/_pytest/compat.py

@@ -1,4 +1,7 @@
 """Python version compatibility code."""
+from __future__ import annotations
+
+import dataclasses
 import enum
 import functools
 import inspect
@@ -11,13 +14,9 @@ from typing import Any
 from typing import Callable
 from typing import Generic
 from typing import NoReturn
-from typing import Optional
-from typing import Tuple
 from typing import TYPE_CHECKING
 from typing import TypeVar
-from typing import Union
 
-import attr
 import py
 
 # fmt: off
@@ -46,7 +45,7 @@ LEGACY_PATH = py.path. local
 # fmt: on
 
 
-def legacy_path(path: Union[str, "os.PathLike[str]"]) -> LEGACY_PATH:
+def legacy_path(path: str | os.PathLike[str]) -> LEGACY_PATH:
     """Internal wrapper to prepare lazy proxies for legacy_path instances"""
     return LEGACY_PATH(path)
 
@@ -56,7 +55,7 @@ def legacy_path(path: Union[str, "os.PathLike[str]"]) -> LEGACY_PATH:
 # https://www.python.org/dev/peps/pep-0484/#support-for-singleton-types-in-unions
 class NotSetType(enum.Enum):
     token = 0
-NOTSET: "Final" = NotSetType.token  # noqa: E305
+NOTSET: Final = NotSetType.token  # noqa: E305
 # fmt: on
 
 if sys.version_info >= (3, 8):
@@ -94,7 +93,7 @@ def is_async_function(func: object) -> bool:
     return iscoroutinefunction(func) or inspect.isasyncgenfunction(func)
 
 
-def getlocation(function, curdir: Optional[str] = None) -> str:
+def getlocation(function, curdir: str | None = None) -> str:
     function = get_real_func(function)
     fn = Path(inspect.getfile(function))
     lineno = function.__code__.co_firstlineno
@@ -132,8 +131,8 @@ def getfuncargnames(
     *,
     name: str = "",
     is_method: bool = False,
-    cls: Optional[type] = None,
+    cls: type | None = None,
-) -> Tuple[str, ...]:
+) -> tuple[str, ...]:
     """Return the names of a function's mandatory arguments.
 
     Should return the names of all function arguments that:
@@ -197,7 +196,7 @@ def getfuncargnames(
     return arg_names
 
 
-def get_default_arg_names(function: Callable[..., Any]) -> Tuple[str, ...]:
+def get_default_arg_names(function: Callable[..., Any]) -> tuple[str, ...]:
     # Note: this code intentionally mirrors the code at the beginning of
     # getfuncargnames, to get the arguments which were excluded from its result
     # because they had default values.
@@ -228,7 +227,7 @@ def _bytes_to_ascii(val: bytes) -> str:
     return val.decode("ascii", "backslashreplace")
 
 
-def ascii_escaped(val: Union[bytes, str]) -> str:
+def ascii_escaped(val: bytes | str) -> str:
     r"""If val is pure ASCII, return it as an str, otherwise, escape
     bytes objects into a sequence of escaped bytes:
 
@@ -252,7 +251,7 @@ def ascii_escaped(val: Union[bytes, str]) -> str:
     return _translate_non_printable(ret)
 
 
-@attr.s
+@dataclasses.dataclass
 class _PytestWrapper:
     """Dummy wrapper around a function object for internal use only.
 
@@ -261,7 +260,7 @@ class _PytestWrapper:
     decorator to issue warnings when the fixture function is called directly.
     """
 
-    obj = attr.ib()
+    obj: Any
 
 
 def get_real_func(obj):
@@ -355,7 +354,6 @@ else:
 if sys.version_info >= (3, 8):
     from functools import cached_property as cached_property
 else:
-    from typing import Type
 
     class cached_property(Generic[_S, _T]):
         __slots__ = ("func", "__doc__")
@@ -366,12 +364,12 @@ else:
 
         @overload
         def __get__(
-            self, instance: None, owner: Optional[Type[_S]] = ...
+            self, instance: None, owner: type[_S] | None = ...
-        ) -> "cached_property[_S, _T]":
+        ) -> cached_property[_S, _T]:
             ...
 
         @overload
-        def __get__(self, instance: _S, owner: Optional[Type[_S]] = ...) -> _T:
+        def __get__(self, instance: _S, owner: type[_S] | None = ...) -> _T:
             ...
 
         def __get__(self, instance, owner=None):
@@ -381,6 +379,18 @@ else:
             return value
 
 
+def get_user_id() -> int | None:
+    """Return the current user id, or None if we cannot get it reliably on the current platform."""
+    # win32 does not have a getuid() function.
+    # On Emscripten, getuid() is a stub that always returns 0.
+    if sys.platform in ("win32", "emscripten"):
+        return None
+    # getuid shouldn't fail, but cpython defines such a case.
+    # Let's hope for the best.
+    uid = os.getuid()
+    return uid if uid != -1 else None
+
+
 # Perform exhaustiveness checking.
 #
 # Consider this example:

src/_pytest/config/__init__.py

@@ -2,6 +2,7 @@
 import argparse
 import collections.abc
 import copy
+import dataclasses
 import enum
 import glob
 import inspect
@@ -34,7 +35,6 @@ from typing import Type
 from typing import TYPE_CHECKING
 from typing import Union
 
-import attr
 from pluggy import HookimplMarker
 from pluggy import HookspecMarker
 from pluggy import PluginManager
@@ -49,7 +49,7 @@ from _pytest._code import ExceptionInfo
 from _pytest._code import filter_traceback
 from _pytest._io import TerminalWriter
 from _pytest.compat import final
-from _pytest.compat import importlib_metadata
+from _pytest.compat import importlib_metadata  # type: ignore[attr-defined]
 from _pytest.outcomes import fail
 from _pytest.outcomes import Skipped
 from _pytest.pathlib import absolutepath
@@ -62,7 +62,6 @@ from _pytest.warning_types import PytestConfigWarning
 from _pytest.warning_types import warn_explicit_for
 
 if TYPE_CHECKING:
-
     from _pytest._code.code import _TracebackStyle
     from _pytest.terminal import TerminalReporter
     from .argparsing import Argument
@@ -527,7 +526,13 @@ class PytestPluginManager(PluginManager):
     # Internal API for local conftest plugin handling.
     #
     def _set_initial_conftests(
-        self, namespace: argparse.Namespace, rootpath: Path
+        self,
+        args: Sequence[Union[str, Path]],
+        pyargs: bool,
+        noconftest: bool,
+        rootpath: Path,
+        confcutdir: Optional[Path],
+        importmode: Union[ImportMode, str],
     ) -> None:
         """Load initial conftest files given a preparsed "namespace".
 
@@ -537,27 +542,29 @@ class PytestPluginManager(PluginManager):
         common options will not confuse our logic here.
         """
         current = Path.cwd()
-        self._confcutdir = (
+        self._confcutdir = absolutepath(current / confcutdir) if confcutdir else None
-            absolutepath(current / namespace.confcutdir)
+        self._noconftest = noconftest
-            if namespace.confcutdir
+        self._using_pyargs = pyargs
-            else None
-        )
-        self._noconftest = namespace.noconftest
-        self._using_pyargs = namespace.pyargs
-        testpaths = namespace.file_or_dir
         foundanchor = False
-        for testpath in testpaths:
+        for intitial_path in args:
-            path = str(testpath)
+            path = str(intitial_path)
             # remove node-id syntax
             i = path.find("::")
             if i != -1:
                 path = path[:i]
             anchor = absolutepath(current / path)
-            if anchor.exists():  # we found some file object
+
-                self._try_load_conftest(anchor, namespace.importmode, rootpath)
+            # Ensure we do not break if what appears to be an anchor
+            # is in fact a very long option (#10169).
+            try:
+                anchor_exists = anchor.exists()
+            except OSError:  # pragma: no cover
+                anchor_exists = False
+            if anchor_exists:
+                self._try_load_conftest(anchor, importmode, rootpath)
                 foundanchor = True
         if not foundanchor:
-            self._try_load_conftest(current, namespace.importmode, rootpath)
+            self._try_load_conftest(current, importmode, rootpath)
 
     def _is_in_confcutdir(self, path: Path) -> bool:
         """Whether a path is within the confcutdir.
@@ -697,6 +704,7 @@ class PytestPluginManager(PluginManager):
                     parg = opt[2:]
                 else:
                     continue
+                parg = parg.strip()
                 if exclude_only and not parg.startswith("no:"):
                     continue
                 self.consider_pluginarg(parg)
@@ -886,10 +894,6 @@ def _iter_rewritable_modules(package_files: Iterable[str]) -> Iterator[str]:
             yield from _iter_rewritable_modules(new_package_files)
 
 
-def _args_converter(args: Iterable[str]) -> Tuple[str, ...]:
-    return tuple(args)
-
-
 @final
 class Config:
     """Access to configuration values, pluginmanager and plugin hooks.
@@ -903,7 +907,7 @@ class Config:
     """
 
     @final
-    @attr.s(frozen=True, auto_attribs=True)
+    @dataclasses.dataclass(frozen=True)
     class InvocationParams:
         """Holds parameters passed during :func:`pytest.main`.
 
@@ -919,13 +923,24 @@ class Config:
             Plugins accessing ``InvocationParams`` must be aware of that.
         """
 
-        args: Tuple[str, ...] = attr.ib(converter=_args_converter)
+        args: Tuple[str, ...]
         """The command-line arguments as passed to :func:`pytest.main`."""
         plugins: Optional[Sequence[Union[str, _PluggyPlugin]]]
         """Extra plugins, might be `None`."""
         dir: Path
         """The directory from which :func:`pytest.main` was invoked."""
 
+        def __init__(
+            self,
+            *,
+            args: Iterable[str],
+            plugins: Optional[Sequence[Union[str, _PluggyPlugin]]],
+            dir: Path,
+        ) -> None:
+            object.__setattr__(self, "args", tuple(args))
+            object.__setattr__(self, "plugins", plugins)
+            object.__setattr__(self, "dir", dir)
+
     class ArgsSource(enum.Enum):
         """Indicates the source of the test arguments.
 
@@ -998,6 +1013,8 @@ class Config:
         self.hook.pytest_addoption.call_historic(
             kwargs=dict(parser=self._parser, pluginmanager=self.pluginmanager)
         )
+        self.args_source = Config.ArgsSource.ARGS
+        self.args: List[str] = []
 
         if TYPE_CHECKING:
             from _pytest.cacheprovider import Cache
@@ -1057,7 +1074,6 @@ class Config:
         try:
             self.parse(args)
         except UsageError:
-
             # Handle --version and --help here in a minimal fashion.
             # This gets done via helpconfig normally, but its
             # pytest_cmdline_main is not called in case of errors.
@@ -1122,8 +1138,25 @@ class Config:
 
     @hookimpl(trylast=True)
     def pytest_load_initial_conftests(self, early_config: "Config") -> None:
+        # We haven't fully parsed the command line arguments yet, so
+        # early_config.args it not set yet. But we need it for
+        # discovering the initial conftests. So "pre-run" the logic here.
+        # It will be done for real in `parse()`.
+        args, args_source = early_config._decide_args(
+            args=early_config.known_args_namespace.file_or_dir,
+            pyargs=early_config.known_args_namespace.pyargs,
+            testpaths=early_config.getini("testpaths"),
+            invocation_dir=early_config.invocation_params.dir,
+            rootpath=early_config.rootpath,
+            warn=False,
+        )
         self.pluginmanager._set_initial_conftests(
-            early_config.known_args_namespace, rootpath=early_config.rootpath
+            args=args,
+            pyargs=early_config.known_args_namespace.pyargs,
+            noconftest=early_config.known_args_namespace.noconftest,
+            rootpath=early_config.rootpath,
+            confcutdir=early_config.known_args_namespace.confcutdir,
+            importmode=early_config.known_args_namespace.importmode,
         )
 
     def _initini(self, args: Sequence[str]) -> None:
@@ -1203,6 +1236,49 @@ class Config:
 
         return args
 
+    def _decide_args(
+        self,
+        *,
+        args: List[str],
+        pyargs: List[str],
+        testpaths: List[str],
+        invocation_dir: Path,
+        rootpath: Path,
+        warn: bool,
+    ) -> Tuple[List[str], ArgsSource]:
+        """Decide the args (initial paths/nodeids) to use given the relevant inputs.
+
+        :param warn: Whether can issue warnings.
+        """
+        if args:
+            source = Config.ArgsSource.ARGS
+            result = args
+        else:
+            if invocation_dir == rootpath:
+                source = Config.ArgsSource.TESTPATHS
+                if pyargs:
+                    result = testpaths
+                else:
+                    result = []
+                    for path in testpaths:
+                        result.extend(sorted(glob.iglob(path, recursive=True)))
+                    if testpaths and not result:
+                        if warn:
+                            warning_text = (
+                                "No files were found in testpaths; "
+                                "consider removing or adjusting your testpaths configuration. "
+                                "Searching recursively from the current directory instead."
+                            )
+                            self.issue_config_time_warning(
+                                PytestConfigWarning(warning_text), stacklevel=3
+                            )
+            else:
+                result = []
+            if not result:
+                source = Config.ArgsSource.INCOVATION_DIR
+                result = [str(invocation_dir)]
+        return result, source
+
     def _preparse(self, args: List[str], addopts: bool = True) -> None:
         if addopts:
             env_addopts = os.environ.get("PYTEST_ADDOPTS", "")
@@ -1241,8 +1317,11 @@ class Config:
                 _pytest.deprecated.STRICT_OPTION, stacklevel=2
             )
 
-        if self.known_args_namespace.confcutdir is None and self.inipath is not None:
+        if self.known_args_namespace.confcutdir is None:
-            confcutdir = str(self.inipath.parent)
+            if self.inipath is not None:
+                confcutdir = str(self.inipath.parent)
+            else:
+                confcutdir = str(self.rootpath)
             self.known_args_namespace.confcutdir = confcutdir
         try:
             self.hook.pytest_load_initial_conftests(
@@ -1337,8 +1416,8 @@ class Config:
 
     def parse(self, args: List[str], addopts: bool = True) -> None:
         # Parse given cmdline arguments into this config object.
-        assert not hasattr(
+        assert (
-            self, "args"
+            self.args == []
         ), "can only parse cmdline args at most once per Config object"
         self.hook.pytest_addhooks.call_historic(
             kwargs=dict(pluginmanager=self.pluginmanager)
@@ -1348,25 +1427,17 @@ class Config:
         self.hook.pytest_cmdline_preparse(config=self, args=args)
         self._parser.after_preparse = True  # type: ignore
         try:
-            source = Config.ArgsSource.ARGS
             args = self._parser.parse_setoption(
                 args, self.option, namespace=self.option
             )
-            if not args:
+            self.args, self.args_source = self._decide_args(
-                if self.invocation_params.dir == self.rootpath:
+                args=args,
-                    source = Config.ArgsSource.TESTPATHS
+                pyargs=self.known_args_namespace.pyargs,
-                    testpaths: List[str] = self.getini("testpaths")
+                testpaths=self.getini("testpaths"),
-                    if self.known_args_namespace.pyargs:
+                invocation_dir=self.invocation_params.dir,
-                        args = testpaths
+                rootpath=self.rootpath,
-                    else:
+                warn=True,
-                        args = []
+            )
-                        for path in testpaths:
-                            args.extend(sorted(glob.iglob(path, recursive=True)))
-                if not args:
-                    source = Config.ArgsSource.INCOVATION_DIR
-                    args = [str(self.invocation_params.dir)]
-            self.args = args
-            self.args_source = source
         except PrintHelp:
             pass
 

src/_pytest/config/compat.py

@@ -43,7 +43,6 @@ class PathAwareHookProxy:
 
             @_wraps(hook)
             def fixed_hook(**kw):
-
                 path_value: Optional[Path] = kw.pop(path_var, None)
                 fspath_value: Optional[LEGACY_PATH] = kw.pop(fspath_var, None)
                 if fspath_value is not None:

src/_pytest/config/findpaths.py

@@ -203,8 +203,7 @@ def determine_setup(
                     else:
                         cwd = Path.cwd()
                     rootdir = get_common_ancestor([cwd, ancestor])
-                    is_fs_root = os.path.splitdrive(str(rootdir))[1] == "/"
+                    if is_fs_root(rootdir):
-                    if is_fs_root:
                         rootdir = ancestor
     if rootdir_cmd_arg:
         rootdir = absolutepath(os.path.expandvars(rootdir_cmd_arg))
@@ -216,3 +215,11 @@ def determine_setup(
             )
     assert rootdir is not None
     return rootdir, inipath, inicfg or {}
+
+
+def is_fs_root(p: Path) -> bool:
+    r"""
+    Return True if the given path is pointing to the root of the
+    file system ("/" on Unix and "C:\\" on Windows for example).
+    """
+    return os.path.splitdrive(str(p))[1] == os.sep

src/_pytest/debugging.py

@@ -3,6 +3,7 @@ import argparse
 import functools
 import sys
 import types
+import unittest
 from typing import Any
 from typing import Callable
 from typing import Generator
@@ -293,7 +294,9 @@ class PdbInvoke:
             sys.stdout.write(out)
             sys.stdout.write(err)
         assert call.excinfo is not None
-        _enter_pdb(node, call.excinfo, report)
+
+        if not isinstance(call.excinfo.value, unittest.SkipTest):
+            _enter_pdb(node, call.excinfo, report)
 
     def pytest_internalerror(self, excinfo: ExceptionInfo[BaseException]) -> None:
         tb = _postmortem_traceback(excinfo)

src/_pytest/doctest.py

@@ -531,7 +531,6 @@ class DoctestModule(Module):
                 if _is_mocked(obj):
                     return
                 with _patch_unwrap_mock_aware():
-
                     # Type ignored because this is a private function.
                     super()._find(  # type:ignore[misc]
                         tests, obj, name, module, source_lines, globs, seen

src/_pytest/faulthandler.py

@@ -2,7 +2,6 @@ import io
 import os
 import sys
 from typing import Generator
-from typing import TextIO
 
 import pytest
 from _pytest.config import Config
@@ -11,7 +10,7 @@ from _pytest.nodes import Item
 from _pytest.stash import StashKey
 
 
-fault_handler_stderr_key = StashKey[TextIO]()
+fault_handler_stderr_fd_key = StashKey[int]()
 fault_handler_originally_enabled_key = StashKey[bool]()
 
 
@@ -26,10 +25,9 @@ def pytest_addoption(parser: Parser) -> None:
 def pytest_configure(config: Config) -> None:
     import faulthandler
 
-    stderr_fd_copy = os.dup(get_stderr_fileno())
+    config.stash[fault_handler_stderr_fd_key] = os.dup(get_stderr_fileno())
-    config.stash[fault_handler_stderr_key] = open(stderr_fd_copy, "w")
     config.stash[fault_handler_originally_enabled_key] = faulthandler.is_enabled()
-    faulthandler.enable(file=config.stash[fault_handler_stderr_key])
+    faulthandler.enable(file=config.stash[fault_handler_stderr_fd_key])
 
 
 def pytest_unconfigure(config: Config) -> None:
@@ -37,9 +35,9 @@ def pytest_unconfigure(config: Config) -> None:
 
     faulthandler.disable()
     # Close the dup file installed during pytest_configure.
-    if fault_handler_stderr_key in config.stash:
+    if fault_handler_stderr_fd_key in config.stash:
-        config.stash[fault_handler_stderr_key].close()
+        os.close(config.stash[fault_handler_stderr_fd_key])
-        del config.stash[fault_handler_stderr_key]
+        del config.stash[fault_handler_stderr_fd_key]
     if config.stash.get(fault_handler_originally_enabled_key, False):
         # Re-enable the faulthandler if it was originally enabled.
         faulthandler.enable(file=get_stderr_fileno())
@@ -67,10 +65,10 @@ def get_timeout_config_value(config: Config) -> float:
 @pytest.hookimpl(hookwrapper=True, trylast=True)
 def pytest_runtest_protocol(item: Item) -> Generator[None, None, None]:
     timeout = get_timeout_config_value(item.config)
-    stderr = item.config.stash[fault_handler_stderr_key]
+    if timeout > 0:
-    if timeout > 0 and stderr is not None:
         import faulthandler
 
+        stderr = item.config.stash[fault_handler_stderr_fd_key]
         faulthandler.dump_traceback_later(timeout, file=stderr)
         try:
             yield

src/_pytest/fixtures.py

@@ -1,3 +1,4 @@
+import dataclasses
 import functools
 import inspect
 import os
@@ -28,8 +29,6 @@ from typing import TYPE_CHECKING
 from typing import TypeVar
 from typing import Union
 
-import attr
-
 import _pytest
 from _pytest import nodes
 from _pytest._code import getfslineno
@@ -47,6 +46,7 @@ from _pytest.compat import getimfunc
 from _pytest.compat import getlocation
 from _pytest.compat import is_generator
 from _pytest.compat import NOTSET
+from _pytest.compat import NotSetType
 from _pytest.compat import overload
 from _pytest.compat import safe_getattr
 from _pytest.config import _PluggyPlugin
@@ -59,6 +59,7 @@ from _pytest.mark import Mark
 from _pytest.mark import ParameterSet
 from _pytest.mark.structures import MarkDecorator
 from _pytest.outcomes import fail
+from _pytest.outcomes import skip
 from _pytest.outcomes import TEST_OUTCOME
 from _pytest.pathlib import absolutepath
 from _pytest.pathlib import bestrelpath
@@ -103,7 +104,7 @@ _FixtureCachedResult = Union[
 ]
 
 
-@attr.s(frozen=True, auto_attribs=True)
+@dataclasses.dataclass(frozen=True)
 class PseudoFixtureDef(Generic[FixtureValue]):
     cached_result: "_FixtureCachedResult[FixtureValue]"
     _scope: Scope
@@ -113,16 +114,18 @@ def pytest_sessionstart(session: "Session") -> None:
     session._fixturemanager = FixtureManager(session)
 
 
-def get_scope_package(node, fixturedef: "FixtureDef[object]"):
+def get_scope_package(
-    import pytest
+    node: nodes.Item,
+    fixturedef: "FixtureDef[object]",
+) -> Optional[Union[nodes.Item, nodes.Collector]]:
+    from _pytest.python import Package
 
-    cls = pytest.Package
+    current: Optional[Union[nodes.Item, nodes.Collector]] = node
-    current = node
     fixture_package_name = "{}/{}".format(fixturedef.baseid, "__init__.py")
     while current and (
-        type(current) is not cls or fixture_package_name != current.nodeid
+        not isinstance(current, Package) or fixture_package_name != current.nodeid
     ):
-        current = current.parent
+        current = current.parent  # type: ignore[assignment]
     if current is None:
         return node.session
     return current
@@ -350,8 +353,10 @@ def get_direct_param_fixture_func(request: "FixtureRequest") -> Any:
     return request.param
 
 
-@attr.s(slots=True, auto_attribs=True)
+@dataclasses.dataclass
 class FuncFixtureInfo:
+    __slots__ = ("argnames", "initialnames", "names_closure", "name2fixturedefs")
+
     # Original function argument names.
     argnames: Tuple[str, ...]
     # Argnames that function immediately requires. These include argnames +
@@ -433,7 +438,23 @@ class FixtureRequest:
     @property
     def node(self):
         """Underlying collection node (depends on current request scope)."""
-        return self._getscopeitem(self._scope)
+        scope = self._scope
+        if scope is Scope.Function:
+            # This might also be a non-function Item despite its attribute name.
+            node: Optional[Union[nodes.Item, nodes.Collector]] = self._pyfuncitem
+        elif scope is Scope.Package:
+            # FIXME: _fixturedef is not defined on FixtureRequest (this class),
+            # but on FixtureRequest (a subclass).
+            node = get_scope_package(self._pyfuncitem, self._fixturedef)  # type: ignore[attr-defined]
+        else:
+            node = get_scope_node(self._pyfuncitem, scope)
+        if node is None and scope is Scope.Class:
+            # Fallback to function item itself.
+            node = self._pyfuncitem
+        assert node, 'Could not obtain a node for scope "{}" for function {!r}'.format(
+            scope, self._pyfuncitem
+        )
+        return node
 
     def _getnextfixturedef(self, argname: str) -> "FixtureDef[Any]":
         fixturedefs = self._arg2fixturedefs.get(argname, None)
@@ -517,11 +538,7 @@ class FixtureRequest:
         """Add finalizer/teardown function to be called without arguments after
         the last test within the requesting test context finished execution."""
         # XXX usually this method is shadowed by fixturedef specific ones.
-        self._addfinalizer(finalizer, scope=self.scope)
+        self.node.addfinalizer(finalizer)
-
-    def _addfinalizer(self, finalizer: Callable[[], object], scope) -> None:
-        node = self._getscopeitem(scope)
-        node.addfinalizer(finalizer)
 
     def applymarker(self, marker: Union[str, MarkDecorator]) -> None:
         """Apply a marker to a single test function invocation.
@@ -716,28 +733,6 @@ class FixtureRequest:
             lines.append("%s:%d:  def %s%s" % (p, lineno + 1, factory.__name__, args))
         return lines
 
-    def _getscopeitem(
-        self, scope: Union[Scope, "_ScopeName"]
-    ) -> Union[nodes.Item, nodes.Collector]:
-        if isinstance(scope, str):
-            scope = Scope(scope)
-        if scope is Scope.Function:
-            # This might also be a non-function Item despite its attribute name.
-            node: Optional[Union[nodes.Item, nodes.Collector]] = self._pyfuncitem
-        elif scope is Scope.Package:
-            # FIXME: _fixturedef is not defined on FixtureRequest (this class),
-            # but on FixtureRequest (a subclass).
-            node = get_scope_package(self._pyfuncitem, self._fixturedef)  # type: ignore[attr-defined]
-        else:
-            node = get_scope_node(self._pyfuncitem, scope)
-        if node is None and scope is Scope.Class:
-            # Fallback to function item itself.
-            node = self._pyfuncitem
-        assert node, 'Could not obtain a node for scope "{}" for function {!r}'.format(
-            scope, self._pyfuncitem
-        )
-        return node
-
     def __repr__(self) -> str:
         return "<FixtureRequest for %r>" % (self.node)
 
@@ -1130,6 +1125,10 @@ def pytest_fixture_setup(
     except TEST_OUTCOME:
         exc_info = sys.exc_info()
         assert exc_info[0] is not None
+        if isinstance(
+            exc_info[1], skip.Exception
+        ) and not fixturefunc.__name__.startswith("xunit_setup"):
+            exc_info[1]._use_item_location = True  # type: ignore[attr-defined]
         fixturedef.cached_result = (None, my_cache_key, exc_info)
         raise
     fixturedef.cached_result = (result, my_cache_key, None)
@@ -1177,19 +1176,21 @@ def wrap_function_to_error_out_if_called_directly(
 
 
 @final
-@attr.s(frozen=True, auto_attribs=True)
+@dataclasses.dataclass(frozen=True)
 class FixtureFunctionMarker:
     scope: "Union[_ScopeName, Callable[[str, Config], _ScopeName]]"
-    params: Optional[Tuple[object, ...]] = attr.ib(converter=_params_converter)
+    params: Optional[Tuple[object, ...]]
     autouse: bool = False
     ids: Optional[
         Union[Tuple[Optional[object], ...], Callable[[Any], Optional[object]]]
-    ] = attr.ib(
+    ] = None
-        default=None,
-        converter=_ensure_immutable_ids,
-    )
     name: Optional[str] = None
 
+    _ispytest: dataclasses.InitVar[bool] = False
+
+    def __post_init__(self, _ispytest: bool) -> None:
+        check_ispytest(_ispytest)
+
     def __call__(self, function: FixtureFunction) -> FixtureFunction:
         if inspect.isclass(function):
             raise ValueError("class fixtures not supported (maybe in the future)")
@@ -1312,10 +1313,11 @@ def fixture(  # noqa: F811
     """
     fixture_marker = FixtureFunctionMarker(
         scope=scope,
-        params=params,
+        params=tuple(params) if params is not None else None,
         autouse=autouse,
-        ids=ids,
+        ids=None if ids is None else ids if callable(ids) else tuple(ids),
         name=name,
+        _ispytest=True,
     )
 
     # Direct decoration.
@@ -1588,13 +1590,52 @@ class FixtureManager:
         # Separate parametrized setups.
         items[:] = reorder_items(items)
 
+    @overload
     def parsefactories(
-        self, node_or_obj, nodeid=NOTSET, unittest: bool = False
+        self,
+        node_or_obj: nodes.Node,
+        *,
+        unittest: bool = ...,
     ) -> None:
+        raise NotImplementedError()
+
+    @overload
+    def parsefactories(  # noqa: F811
+        self,
+        node_or_obj: object,
+        nodeid: Optional[str],
+        *,
+        unittest: bool = ...,
+    ) -> None:
+        raise NotImplementedError()
+
+    def parsefactories(  # noqa: F811
+        self,
+        node_or_obj: Union[nodes.Node, object],
+        nodeid: Union[str, NotSetType, None] = NOTSET,
+        *,
+        unittest: bool = False,
+    ) -> None:
+        """Collect fixtures from a collection node or object.
+
+        Found fixtures are parsed into `FixtureDef`s and saved.
+
+        If `node_or_object` is a collection node (with an underlying Python
+        object), the node's object is traversed and the node's nodeid is used to
+        determine the fixtures' visibilty. `nodeid` must not be specified in
+        this case.
+
+        If `node_or_object` is an object (e.g. a plugin), the object is
+        traversed and the given `nodeid` is used to determine the fixtures'
+        visibility. `nodeid` must be specified in this case; None and "" mean
+        total visibility.
+        """
         if nodeid is not NOTSET:
             holderobj = node_or_obj
         else:
-            holderobj = node_or_obj.obj
+            assert isinstance(node_or_obj, nodes.Node)
+            holderobj = cast(object, node_or_obj.obj)  # type: ignore[attr-defined]
+            assert isinstance(node_or_obj.nodeid, str)
             nodeid = node_or_obj.nodeid
         if holderobj in self._holderobjseen:
             return