Prepare release version 7.3.2

[7.3.x] Python 3.12 support

.github/workflows/test.yml

@@ -43,6 +43,7 @@ jobs:
           "windows-py39",
           "windows-py310",
           "windows-py311",
+          "windows-py312",
 
           "ubuntu-py37",
           "ubuntu-py37-pluggy",
@@ -51,12 +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",
@@ -86,9 +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"
@@ -116,10 +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
@@ -129,19 +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"
@@ -168,6 +179,7 @@ jobs:
       uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.python }}
+        check-latest: ${{ endsWith(matrix.python, '-dev') }}
 
     - name: Install dependencies
       run: |

.pre-commit-config.yaml

@@ -52,7 +52,7 @@ repos:
     rev: v2.2.0
     hooks:
     -   id: setup-cfg-fmt
-        args: ["--max-py-version=3.11", "--include-version-classifiers"]
+        args: ["--max-py-version=3.12", "--include-version-classifiers"]
 -   repo: https://github.com/pre-commit/pygrep-hooks
     rev: v1.10.0
     hooks:

AUTHORS

@@ -8,6 +8,7 @@ Abdeali JK
 Abdelrahman Elbehery
 Abhijeet Kasurde
 Adam Johnson
+Adam Stewart
 Adam Uhlir
 Ahn Ki-Wook
 Akiomi Kamakura
@@ -128,7 +129,6 @@ Erik M. Bray
 Evan Kepner
 Fabien Zarifian
 Fabio Zadrozny
-Felix Hofstätter
 Felix Nieuwenhuizen
 Feng Ma
 Florian Bruhin

doc/en/announce/index.rst

@@ -6,6 +6,8 @@ Release announcements
    :maxdepth: 2
 
 
+   release-7.3.2
+   release-7.3.1
    release-7.3.0
    release-7.2.2
    release-7.2.1

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/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

@@ -207,7 +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

doc/en/changelog.rst

@@ -28,6 +28,53 @@ with advance notice in the **Deprecations** section of releases.
 
 .. towncrier release notes start
 
+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)
 =========================
 
@@ -82,6 +129,7 @@ Bug Fixes
 
 
 - `#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.
 
 
 
@@ -95,7 +143,12 @@ Improved Documentation
 Trivial/Internal Changes
 ------------------------
 
-- `#10669 <https://github.com/pytest-dev/pytest/issues/10669>`_: pytest no longer depends on the `attrs` package (don't worry, nice diffs for attrs classes are still supported).
+- `#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)
@@ -538,7 +591,7 @@ 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.
@@ -4038,7 +4091,7 @@ 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/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/getting-started.rst

@@ -22,7 +22,7 @@ Install ``pytest``
 .. code-block:: bash
 
     $ pytest --version
-    pytest 7.3.0
+    pytest 7.3.2
 
 .. _`simpletest`:
 

doc/en/index.rst

@@ -1,11 +1,10 @@
 :orphan:
 
-..
-    .. sidebar:: Next Open Trainings
+.. sidebar:: Next Open Trainings
 
-       - `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
+   - `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>`.
+   Also see :doc:`previous talks and blogposts <talks>`.
 
 .. _features:
 

doc/en/reference/reference.rst

@@ -1049,11 +1049,11 @@ 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. Alterative to ``BUILD_NUMBER`` variable.
+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. Alterative to CI variable.
+When set (regardless of value), pytest acknowledges that is running in a CI process. Alternative to CI variable.
 
 .. envvar:: PYTEST_ADDOPTS
 
@@ -1713,13 +1713,12 @@ 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.
 
@@ -1728,8 +1727,17 @@ 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``
-   directories when executing from the root directory.
+   This configuration means that executing:
+
+   .. code-block:: console
+
+       pytest
+
+   has the same practical effects as executing:
+
+   .. code-block:: console
+
+       pytest testing doc
 
 
 .. confval:: tmp_path_retention_count
@@ -1744,7 +1752,7 @@ passed multiple times. The expected format is ``name=value``. For example::
         [pytest]
         tmp_path_retention_count = 3
 
-    Default: 3
+   Default: ``3``
 
 
 .. confval:: tmp_path_retention_policy
@@ -1763,7 +1771,7 @@ passed multiple times. The expected format is ``name=value``. For example::
         [pytest]
         tmp_path_retention_policy = "all"
 
-    Default: all
+   Default: ``all``
 
 
 .. confval:: usefixtures
@@ -1996,7 +2004,7 @@ All the command-line flags can be obtained by running ``pytest --help``::
                             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 multipe
+                            Disable a logger by name. Can be passed multiple
                             times.
 
     [pytest] ini-options in the first pytest.ini|tox.ini|setup.cfg|pyproject.toml file found:

setup.cfg

@@ -22,6 +22,7 @@ classifiers =
     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
@@ -73,6 +74,7 @@ testing =
     nose
     pygments>=2.7.2
     requests
+    setuptools
     xmlschema
 
 [options.package_data]

src/_pytest/_code/code.py

@@ -411,13 +411,13 @@ class Traceback(List[TracebackEntry]):
         """
         return Traceback(filter(fn, self), self._excinfo)
 
-    def getcrashentry(self) -> Optional[TracebackEntry]:
+    def getcrashentry(self) -> TracebackEntry:
         """Return last non-hidden traceback entry that lead to the exception of a traceback."""
         for i in range(-1, -len(self) - 1, -1):
             entry = self[i]
             if not entry.ishidden():
                 return entry
-        return None
+        return self[-1]
 
     def recursionindex(self) -> Optional[int]:
         """Return the index of the frame/TracebackEntry where recursion originates if
@@ -602,13 +602,11 @@ class ExceptionInfo(Generic[E]):
         """
         return isinstance(self.value, exc)
 
-    def _getreprcrash(self) -> Optional["ReprFileLocation"]:
+    def _getreprcrash(self) -> "ReprFileLocation":
         exconly = self.exconly(tryshort=True)
         entry = self.traceback.getcrashentry()
-        if entry:
-            path, lineno = entry.frame.code.raw.co_filename, entry.lineno
-            return ReprFileLocation(path, lineno + 1, exconly)
-        return None
+        path, lineno = entry.frame.code.raw.co_filename, entry.lineno
+        return ReprFileLocation(path, lineno + 1, exconly)
 
     def getrepr(
         self,
@@ -946,14 +944,9 @@ class FormattedExcinfo:
                     )
                 else:
                     reprtraceback = self.repr_traceback(excinfo_)
-
-                # will be None if all traceback entries are hidden
-                reprcrash: Optional[ReprFileLocation] = excinfo_._getreprcrash()
-                if reprcrash:
-                    if self.style == "value":
-                        repr_chain += [(reprtraceback, None, descr)]
-                    else:
-                        repr_chain += [(reprtraceback, reprcrash, descr)]
+                reprcrash: Optional[ReprFileLocation] = (
+                    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.
@@ -961,8 +954,8 @@ class FormattedExcinfo:
                     traceback.format_exception(type(e), e, None)
                 )
                 reprcrash = None
-                repr_chain += [(reprtraceback, reprcrash, descr)]
 
+            repr_chain += [(reprtraceback, reprcrash, descr)]
             if e.__cause__ is not None and self.chain:
                 e = e.__cause__
                 excinfo_ = (
@@ -1053,7 +1046,7 @@ class ExceptionChainRepr(ExceptionRepr):
 @dataclasses.dataclass(eq=False)
 class ReprExceptionInfo(ExceptionRepr):
     reprtraceback: "ReprTraceback"
-    reprcrash: Optional["ReprFileLocation"]
+    reprcrash: "ReprFileLocation"
 
     def toterminal(self, tw: TerminalWriter) -> None:
         self.reprtraceback.toterminal(tw)

src/_pytest/_py/path.py

@@ -953,7 +953,7 @@ class LocalPath:
         else:
             p.dirpath()._ensuredirs()
             if not p.check(file=1):
-                p.open("w").close()
+                p.open("wb").close()
             return p
 
     @overload

src/_pytest/assertion/rewrite.py

@@ -46,8 +46,14 @@ if TYPE_CHECKING:
 
 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"]()
@@ -680,9 +686,12 @@ class AssertionRewriter(ast.NodeVisitor):
             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
@@ -814,7 +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))
@@ -868,16 +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)
@@ -893,8 +902,8 @@ class AssertionRewriter(ast.NodeVisitor):
             hook_call_pass = ast.Expr(
                 self.helper(
                     "_call_assertion_pass",
-                    ast.Num(assert_.lineno),
-                    ast.Str(orig),
+                    astNum(assert_.lineno),
+                    astStr(orig),
                     fmt_pass,
                 )
             )
@@ -913,7 +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
@@ -924,9 +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())
@@ -938,7 +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:
@@ -952,20 +961,20 @@ class AssertionRewriter(ast.NodeVisitor):
         # thinks it's acceptable.
         locs = ast.Call(self.builtin("locals"), [], [])
         target_id = name.target.id  # type: ignore[attr-defined]
-        inlocs = ast.Compare(ast.Str(target_id), [ast.In()], [locs])
+        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), ast.Str(target_id))
+        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]:
@@ -996,12 +1005,14 @@ class AssertionRewriter(ast.NodeVisitor):
                     ]
                 ):
                     pytest_temp = self.variable()
-                    self.variables_overwrite[v.left.target.id] = pytest_temp
+                    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:
@@ -1013,7 +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)
 
@@ -1037,10 +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:
@@ -1075,7 +1095,13 @@ class AssertionRewriter(ast.NodeVisitor):
         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.id = self.variables_overwrite[comp.left.id]
+            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})"
@@ -1093,15 +1119,17 @@ class AssertionRewriter(ast.NodeVisitor):
                 and next_operand.target.id == left_res.id
             ):
                 next_operand.target.id = self.variable()
-                self.variables_overwrite[left_res.id] = next_operand.target.id
+                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

src/_pytest/cacheprovider.py

@@ -213,7 +213,7 @@ 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()
 

src/_pytest/capture.py

@@ -241,7 +241,7 @@ class DontReadFromInput(TextIO):
         raise UnsupportedOperation("redirected stdin is pseudofile, has no tell()")
 
     def truncate(self, size: Optional[int] = None) -> int:
-        raise UnsupportedOperation("cannont truncate stdin")
+        raise UnsupportedOperation("cannot truncate stdin")
 
     def write(self, data: str) -> int:
         raise UnsupportedOperation("cannot write to stdin")

src/_pytest/config/__init__.py

@@ -526,7 +526,10 @@ class PytestPluginManager(PluginManager):
     # Internal API for local conftest plugin handling.
     #
     def _set_initial_conftests(
-        self, namespace: argparse.Namespace, rootpath: Path
+        self,
+        namespace: argparse.Namespace,
+        rootpath: Path,
+        testpaths_ini: Sequence[str],
     ) -> None:
         """Load initial conftest files given a preparsed "namespace".
 
@@ -543,7 +546,7 @@ class PytestPluginManager(PluginManager):
         )
         self._noconftest = namespace.noconftest
         self._using_pyargs = namespace.pyargs
-        testpaths = namespace.file_or_dir
+        testpaths = namespace.file_or_dir + testpaths_ini
         foundanchor = False
         for testpath in testpaths:
             path = str(testpath)
@@ -552,7 +555,14 @@ class PytestPluginManager(PluginManager):
             if i != -1:
                 path = path[:i]
             anchor = absolutepath(current / path)
-            if anchor.exists():  # we found some file object
+
+            # 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, namespace.importmode, rootpath)
                 foundanchor = True
         if not foundanchor:
@@ -1131,7 +1141,9 @@ class Config:
     @hookimpl(trylast=True)
     def pytest_load_initial_conftests(self, early_config: "Config") -> None:
         self.pluginmanager._set_initial_conftests(
-            early_config.known_args_namespace, rootpath=early_config.rootpath
+            early_config.known_args_namespace,
+            rootpath=early_config.rootpath,
+            testpaths_ini=self.getini("testpaths"),
         )
 
     def _initini(self, args: Sequence[str]) -> None:

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_key] = open(stderr_fd_copy, "w")
+    config.stash[fault_handler_stderr_fd_key] = os.dup(get_stderr_fileno())
     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:
-        config.stash[fault_handler_stderr_key].close()
-        del config.stash[fault_handler_stderr_key]
+    if fault_handler_stderr_fd_key in config.stash:
+        os.close(config.stash[fault_handler_stderr_fd_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 and stderr is not None:
+    if timeout > 0:
         import faulthandler
 
+        stderr = item.config.stash[fault_handler_stderr_fd_key]
         faulthandler.dump_traceback_later(timeout, file=stderr)
         try:
             yield

src/_pytest/hookspec.py

@@ -21,7 +21,7 @@ if TYPE_CHECKING:
     from typing_extensions import Literal
 
     from _pytest._code.code import ExceptionRepr
-    from _pytest.code import ExceptionInfo
+    from _pytest._code.code import ExceptionInfo
     from _pytest.config import Config
     from _pytest.config import ExitCode
     from _pytest.config import PytestPluginManager

src/_pytest/logging.py

@@ -302,7 +302,7 @@ def pytest_addoption(parser: Parser) -> None:
         action="append",
         default=[],
         dest="logger_disable",
-        help="Disable a logger by name. Can be passed multipe times.",
+        help="Disable a logger by name. Can be passed multiple times.",
     )
 
 

src/_pytest/mark/expression.py

@@ -18,6 +18,7 @@ import ast
 import dataclasses
 import enum
 import re
+import sys
 import types
 from typing import Callable
 from typing import Iterator
@@ -26,6 +27,11 @@ from typing import NoReturn
 from typing import Optional
 from typing import Sequence
 
+if sys.version_info >= (3, 8):
+    astNameConstant = ast.Constant
+else:
+    astNameConstant = ast.NameConstant
+
 
 __all__ = [
     "Expression",
@@ -132,7 +138,7 @@ IDENT_PREFIX = "$"
 
 def expression(s: Scanner) -> ast.Expression:
     if s.accept(TokenType.EOF):
-        ret: ast.expr = ast.NameConstant(False)
+        ret: ast.expr = astNameConstant(False)
     else:
         ret = expr(s)
         s.accept(TokenType.EOF, reject=True)

src/_pytest/monkeypatch.py

@@ -7,6 +7,7 @@ from contextlib import contextmanager
 from typing import Any
 from typing import Generator
 from typing import List
+from typing import Mapping
 from typing import MutableMapping
 from typing import Optional
 from typing import overload
@@ -129,7 +130,7 @@ class MonkeyPatch:
 
     def __init__(self) -> None:
         self._setattr: List[Tuple[object, str, object]] = []
-        self._setitem: List[Tuple[MutableMapping[Any, Any], object, object]] = []
+        self._setitem: List[Tuple[Mapping[Any, Any], object, object]] = []
         self._cwd: Optional[str] = None
         self._savesyspath: Optional[List[str]] = None
 
@@ -290,12 +291,13 @@ class MonkeyPatch:
             self._setattr.append((target, name, oldval))
             delattr(target, name)
 
-    def setitem(self, dic: MutableMapping[K, V], name: K, value: V) -> None:
+    def setitem(self, dic: Mapping[K, V], name: K, value: V) -> None:
         """Set dictionary entry ``name`` to value."""
         self._setitem.append((dic, name, dic.get(name, notset)))
-        dic[name] = value
+        # Not all Mapping types support indexing, but MutableMapping doesn't support TypedDict
+        dic[name] = value  # type: ignore[index]
 
-    def delitem(self, dic: MutableMapping[K, V], name: K, raising: bool = True) -> None:
+    def delitem(self, dic: Mapping[K, V], name: K, raising: bool = True) -> None:
         """Delete ``name`` from dict.
 
         Raises ``KeyError`` if it doesn't exist, unless ``raising`` is set to
@@ -306,7 +308,8 @@ class MonkeyPatch:
                 raise KeyError(name)
         else:
             self._setitem.append((dic, name, dic.get(name, notset)))
-            del dic[name]
+            # Not all Mapping types support indexing, but MutableMapping doesn't support TypedDict
+            del dic[name]  # type: ignore[attr-defined]
 
     def setenv(self, name: str, value: str, prepend: Optional[str] = None) -> None:
         """Set environment variable ``name`` to ``value``.
@@ -401,11 +404,13 @@ class MonkeyPatch:
         for dictionary, key, value in reversed(self._setitem):
             if value is notset:
                 try:
-                    del dictionary[key]
+                    # Not all Mapping types support indexing, but MutableMapping doesn't support TypedDict
+                    del dictionary[key]  # type: ignore[attr-defined]
                 except KeyError:
                     pass  # Was already deleted, so we have the desired state.
             else:
-                dictionary[key] = value
+                # Not all Mapping types support indexing, but MutableMapping doesn't support TypedDict
+                dictionary[key] = value  # type: ignore[index]
         self._setitem[:] = []
         if self._savesyspath is not None:
             sys.path[:] = self._savesyspath

src/_pytest/pathlib.py

@@ -6,6 +6,7 @@ import itertools
 import os
 import shutil
 import sys
+import types
 import uuid
 import warnings
 from enum import Enum
@@ -28,6 +29,8 @@ from typing import Iterable
 from typing import Iterator
 from typing import Optional
 from typing import Set
+from typing import Tuple
+from typing import Type
 from typing import TypeVar
 from typing import Union
 
@@ -63,21 +66,33 @@ def get_lock_path(path: _AnyPurePath) -> _AnyPurePath:
     return path.joinpath(".lock")
 
 
-def on_rm_rf_error(func, path: str, exc, *, start_path: Path) -> bool:
+def on_rm_rf_error(
+    func,
+    path: str,
+    excinfo: Union[
+        BaseException,
+        Tuple[Type[BaseException], BaseException, Optional[types.TracebackType]],
+    ],
+    *,
+    start_path: Path,
+) -> bool:
     """Handle known read-only errors during rmtree.
 
     The returned value is used only by our own tests.
     """
-    exctype, excvalue = exc[:2]
+    if isinstance(excinfo, BaseException):
+        exc = excinfo
+    else:
+        exc = excinfo[1]
 
     # Another process removed the file in the middle of the "rm_rf" (xdist for example).
     # More context: https://github.com/pytest-dev/pytest/issues/5974#issuecomment-543799018
-    if isinstance(excvalue, FileNotFoundError):
+    if isinstance(exc, FileNotFoundError):
         return False
 
-    if not isinstance(excvalue, PermissionError):
+    if not isinstance(exc, PermissionError):
         warnings.warn(
-            PytestWarning(f"(rm_rf) error removing {path}\n{exctype}: {excvalue}")
+            PytestWarning(f"(rm_rf) error removing {path}\n{type(exc)}: {exc}")
         )
         return False
 
@@ -86,7 +101,7 @@ def on_rm_rf_error(func, path: str, exc, *, start_path: Path) -> bool:
             warnings.warn(
                 PytestWarning(
                     "(rm_rf) unknown function {} when removing {}:\n{}: {}".format(
-                        func, path, exctype, excvalue
+                        func, path, type(exc), exc
                     )
                 )
             )
@@ -149,7 +164,10 @@ def rm_rf(path: Path) -> None:
     are read-only."""
     path = ensure_extended_length_path(path)
     onerror = partial(on_rm_rf_error, start_path=path)
-    shutil.rmtree(str(path), onerror=onerror)
+    if sys.version_info >= (3, 12):
+        shutil.rmtree(str(path), onexc=onerror)
+    else:
+        shutil.rmtree(str(path), onerror=onerror)
 
 
 def find_prefixed(root: Path, prefix: str) -> Iterator[Path]:
@@ -335,7 +353,7 @@ def cleanup_candidates(root: Path, prefix: str, keep: int) -> Iterator[Path]:
             yield path
 
 
-def cleanup_dead_symlink(root: Path):
+def cleanup_dead_symlinks(root: Path):
     for left_dir in root.iterdir():
         if left_dir.is_symlink():
             if not left_dir.resolve().exists():
@@ -353,7 +371,7 @@ def cleanup_numbered_dir(
     for path in root.glob("garbage-*"):
         try_cleanup(path, consider_lock_dead_if_created_before)
 
-    cleanup_dead_symlink(root)
+    cleanup_dead_symlinks(root)
 
 
 def make_numbered_dir_with_cleanup(

src/_pytest/reports.py

@@ -347,10 +347,6 @@ class TestReport(BaseReport):
             elif isinstance(excinfo.value, skip.Exception):
                 outcome = "skipped"
                 r = excinfo._getreprcrash()
-                if r is None:
-                    raise ValueError(
-                        "There should always be a traceback entry for skipping a test."
-                    )
                 if excinfo.value._use_item_location:
                     path, line = item.reportinfo()[:2]
                     assert line is not None

src/_pytest/tmpdir.py

@@ -28,7 +28,7 @@ from .pathlib import LOCK_TIMEOUT
 from .pathlib import make_numbered_dir
 from .pathlib import make_numbered_dir_with_cleanup
 from .pathlib import rm_rf
-from .pathlib import cleanup_dead_symlink
+from .pathlib import cleanup_dead_symlinks
 from _pytest.compat import final, get_user_id
 from _pytest.config import Config
 from _pytest.config import ExitCode
@@ -100,7 +100,7 @@ class TempPathFactory:
         policy = config.getini("tmp_path_retention_policy")
         if policy not in ("all", "failed", "none"):
             raise ValueError(
-                f"tmp_path_retention_policy must be either all, failed, none. Current intput: {policy}."
+                f"tmp_path_retention_policy must be either all, failed, none. Current input: {policy}."
             )
 
         return cls(
@@ -289,31 +289,30 @@ def tmp_path(
 
     del request.node.stash[tmppath_result_key]
 
-    # remove dead symlink
-    basetemp = tmp_path_factory._basetemp
-    if basetemp is None:
-        return
-    cleanup_dead_symlink(basetemp)
-
 
 def pytest_sessionfinish(session, exitstatus: Union[int, ExitCode]):
     """After each session, remove base directory if all the tests passed,
     the policy is "failed", and the basetemp is not specified by a user.
     """
     tmp_path_factory: TempPathFactory = session.config._tmp_path_factory
-    if tmp_path_factory._basetemp is None:
+    basetemp = tmp_path_factory._basetemp
+    if basetemp is None:
         return
+
     policy = tmp_path_factory._retention_policy
     if (
         exitstatus == 0
         and policy == "failed"
         and tmp_path_factory._given_basetemp is None
     ):
-        passed_dir = tmp_path_factory._basetemp
-        if passed_dir.exists():
+        if basetemp.is_dir():
             # We do a "best effort" to remove files, but it might not be possible due to some leaked resource,
             # permissions, etc, in which case we ignore it.
-            rmtree(passed_dir, ignore_errors=True)
+            rmtree(basetemp, ignore_errors=True)
+
+    # Remove dead symlinks.
+    if basetemp.is_dir():
+        cleanup_dead_symlinks(basetemp)
 
 
 @hookimpl(tryfirst=True, hookwrapper=True)

src/_pytest/unittest.py

@@ -298,6 +298,9 @@ class TestCaseFunction(Function):
     def stopTest(self, testcase: "unittest.TestCase") -> None:
         pass
 
+    def addDuration(self, testcase: "unittest.TestCase", elapsed: float) -> None:
+        pass
+
     def runtest(self) -> None:
         from _pytest.debugging import maybe_wrap_pytest_function_for_tracing
 

src/_pytest/warning_types.py

@@ -149,7 +149,7 @@ def warn_explicit_for(method: FunctionType, message: PytestWarning) -> None:
     """
     Issue the warning :param:`message` for the definition of the given :param:`method`
 
-    this helps to log warnigns for functions defined prior to finding an issue with them
+    this helps to log warnings for functions defined prior to finding an issue with them
     (like hook wrappers being marked in a legacy mechanism)
     """
     lineno = method.__code__.co_firstlineno

testing/acceptance_test.py

@@ -695,11 +695,15 @@ class TestInvocationVariants:
         monkeypatch.chdir("world")
 
         # pgk_resources.declare_namespace has been deprecated in favor of implicit namespace packages.
+        # pgk_resources has been deprecated entirely.
         # While we could change the test to use implicit namespace packages, seems better
         # to still ensure the old declaration via declare_namespace still works.
-        ignore_w = r"-Wignore:Deprecated call to `pkg_resources.declare_namespace"
+        ignore_w = (
+            r"-Wignore:Deprecated call to `pkg_resources.declare_namespace",
+            r"-Wignore:pkg_resources is deprecated",
+        )
         result = pytester.runpytest(
-            "--pyargs", "-v", "ns_pkg.hello", "ns_pkg/world", ignore_w
+            "--pyargs", "-v", "ns_pkg.hello", "ns_pkg/world", *ignore_w
         )
         assert result.ret == 0
         result.stdout.fnmatch_lines(

testing/code/test_excinfo.py

@@ -294,7 +294,6 @@ class TestTraceback_f_g_h:
         excinfo = pytest.raises(ValueError, f)
         tb = excinfo.traceback
         entry = tb.getcrashentry()
-        assert entry is not None
         co = _pytest._code.Code.from_function(h)
         assert entry.frame.code.path == co.path
         assert entry.lineno == co.firstlineno + 1
@@ -312,7 +311,10 @@ class TestTraceback_f_g_h:
         excinfo = pytest.raises(ValueError, f)
         tb = excinfo.traceback
         entry = tb.getcrashentry()
-        assert entry is None
+        co = _pytest._code.Code.from_function(g)
+        assert entry.frame.code.path == co.path
+        assert entry.lineno == co.firstlineno + 2
+        assert entry.frame.code.name == "g"
 
 
 def test_excinfo_exconly():
@@ -1573,3 +1575,20 @@ def test_exceptiongroup(pytester: Pytester, outer_chain, inner_chain) -> None:
     # with py>=3.11 does not depend on exceptiongroup, though there is a toxenv for it
     pytest.importorskip("exceptiongroup")
     _exceptiongroup_common(pytester, outer_chain, inner_chain, native=False)
+
+
+def test_all_entries_hidden_doesnt_crash(pytester: Pytester) -> None:
+    """Regression test for #10903.
+
+    We're not really sure what should be *displayed* here, so this test
+    just verified that at least it doesn't crash.
+    """
+    pytester.makepyfile(
+        """
+        def test():
+            __tracebackhide__ = True
+            1 / 0
+    """
+    )
+    result = pytester.runpytest()
+    assert result.ret == 1

testing/python/collect.py

@@ -897,25 +897,29 @@ class TestConftestCustomization:
     def test_issue2369_collect_module_fileext(self, pytester: Pytester) -> None:
         """Ensure we can collect files with weird file extensions as Python
         modules (#2369)"""
-        # We'll implement a little finder and loader to import files containing
+        # Implement a little meta path finder to import files containing
         # Python source code whose file extension is ".narf".
         pytester.makeconftest(
             """
-            import sys, os, imp
+            import sys
+            import os.path
+            from importlib.util import spec_from_loader
+            from importlib.machinery import SourceFileLoader
             from _pytest.python import Module
 
-            class Loader(object):
-                def load_module(self, name):
-                    return imp.load_source(name, name + ".narf")
-            class Finder(object):
-                def find_module(self, name, path=None):
-                    if os.path.exists(name + ".narf"):
-                        return Loader()
-            sys.meta_path.append(Finder())
+            class MetaPathFinder:
+                def find_spec(self, fullname, path, target=None):
+                    if os.path.exists(fullname + ".narf"):
+                        return spec_from_loader(
+                            fullname,
+                            SourceFileLoader(fullname, fullname + ".narf"),
+                        )
+            sys.meta_path.append(MetaPathFinder())
 
             def pytest_collect_file(file_path, parent):
                 if file_path.suffix == ".narf":
-                    return Module.from_parent(path=file_path, parent=parent)"""
+                    return Module.from_parent(path=file_path, parent=parent)
+            """
         )
         pytester.makefile(
             ".narf",

testing/test_assertrewrite.py

@@ -1436,6 +1436,96 @@ class TestIssue10743:
         assert result.ret == 0
 
 
+@pytest.mark.skipif(
+    sys.version_info < (3, 8), reason="walrus operator not available in py<38"
+)
+class TestIssue11028:
+    def test_assertion_walrus_operator_in_operand(self, pytester: Pytester) -> None:
+        pytester.makepyfile(
+            """
+            def test_in_string():
+              assert (obj := "foo") in obj
+        """
+        )
+        result = pytester.runpytest()
+        assert result.ret == 0
+
+    def test_assertion_walrus_operator_in_operand_json_dumps(
+        self, pytester: Pytester
+    ) -> None:
+        pytester.makepyfile(
+            """
+            import json
+
+            def test_json_encoder():
+                assert (obj := "foo") in json.dumps(obj)
+        """
+        )
+        result = pytester.runpytest()
+        assert result.ret == 0
+
+    def test_assertion_walrus_operator_equals_operand_function(
+        self, pytester: Pytester
+    ) -> None:
+        pytester.makepyfile(
+            """
+            def f(a):
+                return a
+
+            def test_call_other_function_arg():
+              assert (obj := "foo") == f(obj)
+        """
+        )
+        result = pytester.runpytest()
+        assert result.ret == 0
+
+    def test_assertion_walrus_operator_equals_operand_function_keyword_arg(
+        self, pytester: Pytester
+    ) -> None:
+        pytester.makepyfile(
+            """
+            def f(a='test'):
+                return a
+
+            def test_call_other_function_k_arg():
+              assert (obj := "foo") == f(a=obj)
+        """
+        )
+        result = pytester.runpytest()
+        assert result.ret == 0
+
+    def test_assertion_walrus_operator_equals_operand_function_arg_as_function(
+        self, pytester: Pytester
+    ) -> None:
+        pytester.makepyfile(
+            """
+            def f(a='test'):
+                return a
+
+            def test_function_of_function():
+              assert (obj := "foo") == f(f(obj))
+        """
+        )
+        result = pytester.runpytest()
+        assert result.ret == 0
+
+    def test_assertion_walrus_operator_gt_operand_function(
+        self, pytester: Pytester
+    ) -> None:
+        pytester.makepyfile(
+            """
+            def add_one(a):
+                return a + 1
+
+            def test_gt():
+              assert (obj := 4) > add_one(obj)
+        """
+        )
+        result = pytester.runpytest()
+        assert result.ret == 1
+        result.stdout.fnmatch_lines(["*assert 4 > 5", "*where 5 = add_one(4)"])
+
+
 @pytest.mark.skipif(
     sys.maxsize <= (2**31 - 1), reason="Causes OverflowError on 32bit systems"
 )

testing/test_cacheprovider.py

@@ -420,7 +420,13 @@ class TestLastFailed:
         result = pytester.runpytest()
         result.stdout.fnmatch_lines(["*1 failed in*"])
 
-    def test_terminal_report_lastfailed(self, pytester: Pytester) -> None:
+    @pytest.mark.parametrize("parent", ("session", "package"))
+    def test_terminal_report_lastfailed(self, pytester: Pytester, parent: str) -> None:
+        if parent == "package":
+            pytester.makepyfile(
+                __init__="",
+            )
+
         test_a = pytester.makepyfile(
             test_a="""
             def test_a1(): pass

testing/test_collection.py

@@ -1247,6 +1247,48 @@ def test_collect_pyargs_with_testpaths(
     result.stdout.fnmatch_lines(["*1 passed in*"])
 
 
+def test_initial_conftests_with_testpaths(pytester: Pytester) -> None:
+    """The testpaths ini option should load conftests in those paths as 'initial' (#10987)."""
+    p = pytester.mkdir("some_path")
+    p.joinpath("conftest.py").write_text(
+        textwrap.dedent(
+            """
+            def pytest_sessionstart(session):
+                raise Exception("pytest_sessionstart hook successfully run")
+            """
+        )
+    )
+    pytester.makeini(
+        """
+        [pytest]
+        testpaths = some_path
+        """
+    )
+    result = pytester.runpytest()
+    result.stdout.fnmatch_lines(
+        "INTERNALERROR* Exception: pytest_sessionstart hook successfully run"
+    )
+
+
+def test_large_option_breaks_initial_conftests(pytester: Pytester) -> None:
+    """Long option values do not break initial conftests handling (#10169)."""
+    option_value = "x" * 1024 * 1000
+    pytester.makeconftest(
+        """
+        def pytest_addoption(parser):
+            parser.addoption("--xx", default=None)
+        """
+    )
+    pytester.makepyfile(
+        f"""
+        def test_foo(request):
+            assert request.config.getoption("xx") == {option_value!r}
+        """
+    )
+    result = pytester.runpytest(f"--xx={option_value}")
+    assert result.ret == 0
+
+
 def test_collect_symlink_file_arg(pytester: Pytester) -> None:
     """Collect a direct symlink works even if it does not match python_files (#4325)."""
     real = pytester.makepyfile(

testing/test_conftest.py

@@ -35,7 +35,7 @@ def conftest_setinitial(
             self.importmode = "prepend"
 
     namespace = cast(argparse.Namespace, Namespace())
-    conftest._set_initial_conftests(namespace, rootpath=Path(args[0]))
+    conftest._set_initial_conftests(namespace, rootpath=Path(args[0]), testpaths_ini=[])
 
 
 @pytest.mark.usefixtures("_sys_snapshot")

testing/test_monkeypatch.py

@@ -425,9 +425,7 @@ def test_context_classmethod() -> None:
     assert A.x == 1
 
 
-@pytest.mark.filterwarnings(
-    "ignore:Deprecated call to `pkg_resources.declare_namespace"
-)
+@pytest.mark.filterwarnings(r"ignore:.*\bpkg_resources\b:DeprecationWarning")
 def test_syspath_prepend_with_namespace_packages(
     pytester: Pytester, monkeypatch: MonkeyPatch
 ) -> None:

testing/test_python_path.py

@@ -82,7 +82,7 @@ def test_no_ini(pytester: Pytester, file_structure) -> None:
 
 def test_clean_up(pytester: Pytester) -> None:
     """Test that the plugin cleans up after itself."""
-    # This is tough to test behaviorly because the cleanup really runs last.
+    # This is tough to test behaviorally because the cleanup really runs last.
     # So the test make several implementation assumptions:
     # - Cleanup is done in pytest_unconfigure().
     # - Not a hookwrapper.

testing/test_tmpdir.py

@@ -512,20 +512,20 @@ class TestRmRf:
 
         # unknown exception
         with pytest.warns(pytest.PytestWarning):
-            exc_info1 = (None, RuntimeError(), None)
+            exc_info1 = (RuntimeError, RuntimeError(), None)
             on_rm_rf_error(os.unlink, str(fn), exc_info1, start_path=tmp_path)
             assert fn.is_file()
 
         # we ignore FileNotFoundError
-        exc_info2 = (None, FileNotFoundError(), None)
+        exc_info2 = (FileNotFoundError, FileNotFoundError(), None)
         assert not on_rm_rf_error(None, str(fn), exc_info2, start_path=tmp_path)
 
         # unknown function
         with pytest.warns(
             pytest.PytestWarning,
-            match=r"^\(rm_rf\) unknown function None when removing .*foo.txt:\nNone: ",
+            match=r"^\(rm_rf\) unknown function None when removing .*foo.txt:\n<class 'PermissionError'>: ",
         ):
-            exc_info3 = (None, PermissionError(), None)
+            exc_info3 = (PermissionError, PermissionError(), None)
             on_rm_rf_error(None, str(fn), exc_info3, start_path=tmp_path)
             assert fn.is_file()
 
@@ -533,12 +533,12 @@ class TestRmRf:
         with warnings.catch_warnings():
             warnings.simplefilter("ignore")
             with pytest.warns(None) as warninfo:  # type: ignore[call-overload]
-                exc_info4 = (None, PermissionError(), None)
+                exc_info4 = PermissionError()
                 on_rm_rf_error(os.open, str(fn), exc_info4, start_path=tmp_path)
                 assert fn.is_file()
             assert not [x.message for x in warninfo]
 
-        exc_info5 = (None, PermissionError(), None)
+        exc_info5 = PermissionError()
         on_rm_rf_error(os.unlink, str(fn), exc_info5, start_path=tmp_path)
         assert not fn.is_file()
 

testing/test_tracebackhide.py

@@ -1,25 +0,0 @@
-def test_tbh_chained(testdir):
-    """Ensure chained exceptions whose frames contain "__tracebackhide__" are not shown (#1904)."""
-    p = testdir.makepyfile(
-        """
-        import pytest
-
-        def f1():
-            __tracebackhide__ = True
-            try:
-                return f1.meh
-            except AttributeError:
-                pytest.fail("fail")
-
-        @pytest.fixture
-        def fix():
-            f1()
-
-
-        def test(fix):
-            pass
-        """
-    )
-    result = testdir.runpytest(str(p))
-    assert "'function' object has no attribute 'meh'" not in result.stdout.str()
-    assert result.ret == 1

testing/typing_checks.py

@@ -9,6 +9,7 @@ from typing import Optional
 from typing_extensions import assert_type
 
 import pytest
+from pytest import MonkeyPatch
 
 
 # Issue #7488.
@@ -29,6 +30,19 @@ def check_parametrize_ids_callable(func) -> None:
     pass
 
 
+# Issue #10999.
+def check_monkeypatch_typeddict(monkeypatch: MonkeyPatch) -> None:
+    from typing import TypedDict
+
+    class Foo(TypedDict):
+        x: int
+        y: float
+
+    a: Foo = {"x": 1, "y": 3.14}
+    monkeypatch.setitem(a, "x", 2)
+    monkeypatch.delitem(a, "y")
+
+
 def check_raises_is_a_context_manager(val: bool) -> None:
     with pytest.raises(RuntimeError) if val else contextlib.nullcontext() as excinfo:
         pass