Merge pull request #7798 from bluetech/cherry-pick-release

Cherry-pick 6.1.0 release notes
This commit is contained in:
Ran Benita 2020-09-26 21:24:11 +03:00 committed by GitHub
commit e0ea00a70d
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27 changed files with 237 additions and 110 deletions

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Removed faq.rst and its reference in contents.rst.

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Fixed error when overwriting a parametrized fixture, while also reusing the super fixture value.
.. code-block:: python
# conftest.py
import pytest
@pytest.fixture(params=[1, 2])
def foo(request):
return request.param
# test_foo.py
import pytest
@pytest.fixture
def foo(foo):
return foo * 2

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@ -1,3 +0,0 @@
Fixed an internal error crash with ``IndexError: list index out of range`` when
collecting a module which starts with a decorated function, the decorator
raises, and assertion rewriting is enabled.

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@ -1,18 +0,0 @@
As per our policy, the following features which have been deprecated in the 5.X series are now
removed:
* The ``funcargnames`` read-only property of ``FixtureRequest``, ``Metafunc``, and ``Function`` classes. Use ``fixturenames`` attribute.
* ``@pytest.fixture`` no longer supports positional arguments, pass all arguments by keyword instead.
* Direct construction of ``Node`` subclasses now raise an error, use ``from_parent`` instead.
* The default value for ``junit_family`` has changed to ``xunit2``. If you require the old format, add ``junit_family=xunit1`` to your configuration file.
* The ``TerminalReporter`` no longer has a ``writer`` attribute. Plugin authors may use the public functions of the ``TerminalReporter`` instead of accessing the ``TerminalWriter`` object directly.
* The ``--result-log`` option has been removed. Users are recommended to use the `pytest-reportlog <https://github.com/pytest-dev/pytest-reportlog>`__ plugin instead.
For more information consult
`Deprecations and Removals <https://docs.pytest.org/en/stable/deprecations.html>`__ in the docs.

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@ -1,3 +0,0 @@
Internal pytest warnings issued during the early stages of initialization are now properly handled and can filtered through :confval:`filterwarnings` or ``--pythonwarnings/-W``.
This also fixes a number of long standing issues: `#2891 <https://github.com/pytest-dev/pytest/issues/2891>`__, `#7620 <https://github.com/pytest-dev/pytest/issues/7620>`__, `#7426 <https://github.com/pytest-dev/pytest/issues/7426>`__.

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@ -1 +0,0 @@
The ``pytest.collect`` module is deprecated: all its names can be imported from ``pytest`` directly.

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@ -1,6 +0,0 @@
The ``pytest._fillfuncargs`` function is deprecated. This function was kept
for backward compatibility with an older plugin.
It's functionality is not meant to be used directly, but if you must replace
it, use `function._request._fillfixtures()` instead, though note this is not
a public API and may break in the future.

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@ -1,5 +0,0 @@
The special ``-k '-expr'`` syntax to ``-k`` is deprecated. Use ``-k 'not expr'``
instead.
The special ``-k 'expr:'`` syntax to ``-k`` is deprecated. Please open an issue
if you use this and want a replacement.

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@ -1,2 +0,0 @@
The :func:`pytest_warning_captured <_pytest.hookspec.pytest_warning_captured>` hook is deprecated in favor
of :func:`pytest_warning_recorded <_pytest.hookspec.pytest_warning_recorded>`, and will be removed in a future version.

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@ -1,3 +0,0 @@
The internal ``junitxml`` plugin has rewritten to use ``xml.etree.ElementTree``.
The order of attributes in XML elements might differ. Some unneeded escaping is
no longer performed.

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@ -1 +0,0 @@
When a plugin listed in ``required_plugins`` is missing or an unknown config key is used with ``--strict-config``, a simple error message is now shown instead of a stacktrace.

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The dependency on the ``more-itertools`` package has been removed.

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pylint shouldn't complain anymore about unimplemented abstract methods when inheriting from :ref:`File <non-python tests>`.

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Fixed test collection when a full path without a drive letter was passed to pytest on Windows (for example ``\projects\tests\test.py`` instead of ``c:\projects\tests\pytest.py``).

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@ -1,2 +0,0 @@
The result type of :meth:`capfd.readouterr() <_pytest.capture.CaptureFixture.readouterr>` (and similar) is no longer a namedtuple,
but should behave like one in all respects. This was done for technical reasons.

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Fix handling of command-line options that appear as paths but trigger an OS-level syntax error on Windows, such as the options used internally by ``pytest-xdist``.

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@ -1,3 +0,0 @@
The ``gethookproxy()`` and ``isinitpath()`` methods of ``FSCollector`` and ``Package`` are deprecated;
use ``self.session.gethookproxy()`` and ``self.session.isinitpath()`` instead.
This should work on all pytest versions.

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New ``--durations-min`` command-line flag controls the minimal duration for inclusion in the slowest list of tests shown by ``--durations``. Previously this was hard-coded to ``0.005s``.

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@ -1,6 +0,0 @@
When collecting tests, pytest finds test classes and functions by examining the
attributes of python objects (modules, classes and instances). To speed up this
process, pytest now ignores builtin attributes (like ``__class__``,
``__delattr__`` and ``__new__``) without consulting the :confval:`python_classes` and
:confval:`python_functions` configuration options and without passing them to plugins
using the :func:`pytest_pycollect_makeitem <_pytest.hookspec.pytest_pycollect_makeitem>` hook.

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@ -1,3 +0,0 @@
Added two new attributes :attr:`rootpath <_pytest.config.Config.rootpath>` and :attr:`inipath <_pytest.config.Config.inipath>` to :class:`Config <_pytest.config.Config>`.
These attributes are :class:`pathlib.Path` versions of the existing :attr:`rootdir <_pytest.config.Config.rootdir>` and :attr:`inifile <_pytest.config.Config.inifile>` attributes,
and should be preferred over them when possible.

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@ -1 +0,0 @@
Fixed INTERNALERROR when accessing locals / globals with faulty ``exec``.

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@ -1,3 +0,0 @@
Public classes which are not designed to be inherited from are now marked `@final <https://docs.python.org/3/library/typing.html#typing.final>`_.
Code which inherits from these classes will trigger a type-checking (e.g. mypy) error, but will still work in runtime.
Currently the ``final`` designation does not appear in the API Reference but hopefully will in the future.

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@ -6,6 +6,7 @@ Release announcements
:maxdepth: 2
release-6.1.0
release-6.0.2
release-6.0.1
release-6.0.0

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@ -0,0 +1,44 @@
pytest-6.1.0
=======================================
The pytest team is proud to announce the 6.1.0 release!
This release contains new features, improvements, bug fixes, and breaking changes, so users
are encouraged to take a look at the CHANGELOG carefully:
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:
* Anthony Sottile
* Bruno Oliveira
* C. Titus Brown
* Drew Devereux
* Faris A Chugthai
* Florian Bruhin
* Hugo van Kemenade
* Hynek Schlawack
* Joseph Lucas
* Kamran Ahmad
* Mattreex
* Maximilian Cosmo Sitter
* Ran Benita
* Rüdiger Busche
* Sam Estep
* Sorin Sbarnea
* Thomas Grainger
* Vipul Kumar
* Yutaro Ikeda
* hp310780
Happy testing,
The pytest Development Team

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@ -23,7 +23,7 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
cache.get(key, default)
cache.set(key, value)
Keys must be a ``/`` separated value, where the first part is usually the
Keys must be ``/`` separated strings, where the first part is usually the
name of your plugin or application to avoid clashes with other cache users.
Values can be any object handled by the json stdlib module.
@ -57,7 +57,8 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
``out`` and ``err`` will be ``byte`` objects.
doctest_namespace [session scope]
Fixture that returns a :py:class:`dict` that will be injected into the namespace of doctests.
Fixture that returns a :py:class:`dict` that will be injected into the
namespace of doctests.
pytestconfig [session scope]
Session-scoped fixture that returns the :class:`_pytest.config.Config` object.
@ -89,8 +90,10 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
automatically XML-encoded.
record_testsuite_property [session scope]
Records a new ``<property>`` tag as child of the root ``<testsuite>``. This is suitable to
writing global information regarding the entire test suite, and is compatible with ``xunit2`` JUnit family.
Record a new ``<property>`` tag as child of the root ``<testsuite>``.
This is suitable to writing global information regarding the entire test
suite, and is compatible with ``xunit2`` JUnit family.
This is a ``session``-scoped fixture which is called with ``(name, value)``. Example:
@ -102,6 +105,12 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
``name`` must be a string, ``value`` will be converted to a string and properly xml-escaped.
.. warning::
Currently this fixture **does not work** with the
`pytest-xdist <https://github.com/pytest-dev/pytest-xdist>`__ plugin. See issue
`#7767 <https://github.com/pytest-dev/pytest/issues/7767>`__ for details.
caplog
Access and control log capturing.
@ -114,8 +123,10 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
* caplog.clear() -> clear captured records and formatted log output string
monkeypatch
The returned ``monkeypatch`` fixture provides these
helper methods to modify objects, dictionaries or os.environ::
A convenient fixture for monkey-patching.
The fixture provides these methods to modify objects, dictionaries or
os.environ::
monkeypatch.setattr(obj, name, value, raising=True)
monkeypatch.delattr(obj, name, raising=True)
@ -126,10 +137,9 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
monkeypatch.syspath_prepend(path)
monkeypatch.chdir(path)
All modifications will be undone after the requesting
test function or fixture has finished. The ``raising``
parameter determines if a KeyError or AttributeError
will be raised if the set/deletion operation has no target.
All modifications will be undone after the requesting test function or
fixture has finished. The ``raising`` parameter determines if a KeyError
or AttributeError will be raised if the set/deletion operation has no target.
recwarn
Return a :class:`WarningsRecorder` instance that records all warnings emitted by test functions.
@ -140,30 +150,28 @@ For information about fixtures, see :ref:`fixtures`. To see a complete list of a
tmpdir_factory [session scope]
Return a :class:`_pytest.tmpdir.TempdirFactory` instance for the test session.
tmp_path_factory [session scope]
Return a :class:`_pytest.tmpdir.TempPathFactory` instance for the test session.
tmpdir
Return a temporary directory path object
which is unique to each test function invocation,
created as a sub directory of the base temporary
directory. The returned object is a `py.path.local`_
path object.
Return a temporary directory path object which is unique to each test
function invocation, created as a sub directory of the base temporary
directory.
The returned object is a `py.path.local`_ path object.
.. _`py.path.local`: https://py.readthedocs.io/en/latest/path.html
tmp_path
Return a temporary directory path object
which is unique to each test function invocation,
created as a sub directory of the base temporary
directory. The returned object is a :class:`pathlib.Path`
object.
Return a temporary directory path object which is unique to each test
function invocation, created as a sub directory of the base temporary
directory.
The returned object is a :class:`pathlib.Path` object.
.. note::
in python < 3.6 this is a pathlib2.Path
In python < 3.6 this is a pathlib2.Path.
no tests ran in 0.12s

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@ -28,6 +28,166 @@ with advance notice in the **Deprecations** section of releases.
.. towncrier release notes start
pytest 6.1.0 (2020-09-26)
=========================
Breaking Changes
----------------
- `#5585 <https://github.com/pytest-dev/pytest/issues/5585>`_: As per our policy, the following features which have been deprecated in the 5.X series are now
removed:
* The ``funcargnames`` read-only property of ``FixtureRequest``, ``Metafunc``, and ``Function`` classes. Use ``fixturenames`` attribute.
* ``@pytest.fixture`` no longer supports positional arguments, pass all arguments by keyword instead.
* Direct construction of ``Node`` subclasses now raise an error, use ``from_parent`` instead.
* The default value for ``junit_family`` has changed to ``xunit2``. If you require the old format, add ``junit_family=xunit1`` to your configuration file.
* The ``TerminalReporter`` no longer has a ``writer`` attribute. Plugin authors may use the public functions of the ``TerminalReporter`` instead of accessing the ``TerminalWriter`` object directly.
* The ``--result-log`` option has been removed. Users are recommended to use the `pytest-reportlog <https://github.com/pytest-dev/pytest-reportlog>`__ plugin instead.
For more information consult
`Deprecations and Removals <https://docs.pytest.org/en/stable/deprecations.html>`__ in the docs.
Deprecations
------------
- `#6981 <https://github.com/pytest-dev/pytest/issues/6981>`_: The ``pytest.collect`` module is deprecated: all its names can be imported from ``pytest`` directly.
- `#7097 <https://github.com/pytest-dev/pytest/issues/7097>`_: The ``pytest._fillfuncargs`` function is deprecated. This function was kept
for backward compatibility with an older plugin.
It's functionality is not meant to be used directly, but if you must replace
it, use `function._request._fillfixtures()` instead, though note this is not
a public API and may break in the future.
- `#7210 <https://github.com/pytest-dev/pytest/issues/7210>`_: The special ``-k '-expr'`` syntax to ``-k`` is deprecated. Use ``-k 'not expr'``
instead.
The special ``-k 'expr:'`` syntax to ``-k`` is deprecated. Please open an issue
if you use this and want a replacement.
- `#7255 <https://github.com/pytest-dev/pytest/issues/7255>`_: The :func:`pytest_warning_captured <_pytest.hookspec.pytest_warning_captured>` hook is deprecated in favor
of :func:`pytest_warning_recorded <_pytest.hookspec.pytest_warning_recorded>`, and will be removed in a future version.
- `#7648 <https://github.com/pytest-dev/pytest/issues/7648>`_: The ``gethookproxy()`` and ``isinitpath()`` methods of ``FSCollector`` and ``Package`` are deprecated;
use ``self.session.gethookproxy()`` and ``self.session.isinitpath()`` instead.
This should work on all pytest versions.
Features
--------
- `#7667 <https://github.com/pytest-dev/pytest/issues/7667>`_: New ``--durations-min`` command-line flag controls the minimal duration for inclusion in the slowest list of tests shown by ``--durations``. Previously this was hard-coded to ``0.005s``.
Improvements
------------
- `#6681 <https://github.com/pytest-dev/pytest/issues/6681>`_: Internal pytest warnings issued during the early stages of initialization are now properly handled and can filtered through :confval:`filterwarnings` or ``--pythonwarnings/-W``.
This also fixes a number of long standing issues: `#2891 <https://github.com/pytest-dev/pytest/issues/2891>`__, `#7620 <https://github.com/pytest-dev/pytest/issues/7620>`__, `#7426 <https://github.com/pytest-dev/pytest/issues/7426>`__.
- `#7572 <https://github.com/pytest-dev/pytest/issues/7572>`_: When a plugin listed in ``required_plugins`` is missing or an unknown config key is used with ``--strict-config``, a simple error message is now shown instead of a stacktrace.
- `#7685 <https://github.com/pytest-dev/pytest/issues/7685>`_: Added two new attributes :attr:`rootpath <_pytest.config.Config.rootpath>` and :attr:`inipath <_pytest.config.Config.inipath>` to :class:`Config <_pytest.config.Config>`.
These attributes are :class:`pathlib.Path` versions of the existing :attr:`rootdir <_pytest.config.Config.rootdir>` and :attr:`inifile <_pytest.config.Config.inifile>` attributes,
and should be preferred over them when possible.
- `#7780 <https://github.com/pytest-dev/pytest/issues/7780>`_: Public classes which are not designed to be inherited from are now marked `@final <https://docs.python.org/3/library/typing.html#typing.final>`_.
Code which inherits from these classes will trigger a type-checking (e.g. mypy) error, but will still work in runtime.
Currently the ``final`` designation does not appear in the API Reference but hopefully will in the future.
Bug Fixes
---------
- `#1953 <https://github.com/pytest-dev/pytest/issues/1953>`_: Fixed error when overwriting a parametrized fixture, while also reusing the super fixture value.
.. code-block:: python
# conftest.py
import pytest
@pytest.fixture(params=[1, 2])
def foo(request):
return request.param
# test_foo.py
import pytest
@pytest.fixture
def foo(foo):
return foo * 2
- `#4984 <https://github.com/pytest-dev/pytest/issues/4984>`_: Fixed an internal error crash with ``IndexError: list index out of range`` when
collecting a module which starts with a decorated function, the decorator
raises, and assertion rewriting is enabled.
- `#7591 <https://github.com/pytest-dev/pytest/issues/7591>`_: pylint shouldn't complain anymore about unimplemented abstract methods when inheriting from :ref:`File <non-python tests>`.
- `#7628 <https://github.com/pytest-dev/pytest/issues/7628>`_: Fixed test collection when a full path without a drive letter was passed to pytest on Windows (for example ``\projects\tests\test.py`` instead of ``c:\projects\tests\pytest.py``).
- `#7638 <https://github.com/pytest-dev/pytest/issues/7638>`_: Fix handling of command-line options that appear as paths but trigger an OS-level syntax error on Windows, such as the options used internally by ``pytest-xdist``.
- `#7742 <https://github.com/pytest-dev/pytest/issues/7742>`_: Fixed INTERNALERROR when accessing locals / globals with faulty ``exec``.
Improved Documentation
----------------------
- `#1477 <https://github.com/pytest-dev/pytest/issues/1477>`_: Removed faq.rst and its reference in contents.rst.
Trivial/Internal Changes
------------------------
- `#7536 <https://github.com/pytest-dev/pytest/issues/7536>`_: The internal ``junitxml`` plugin has rewritten to use ``xml.etree.ElementTree``.
The order of attributes in XML elements might differ. Some unneeded escaping is
no longer performed.
- `#7587 <https://github.com/pytest-dev/pytest/issues/7587>`_: The dependency on the ``more-itertools`` package has been removed.
- `#7631 <https://github.com/pytest-dev/pytest/issues/7631>`_: The result type of :meth:`capfd.readouterr() <_pytest.capture.CaptureFixture.readouterr>` (and similar) is no longer a namedtuple,
but should behave like one in all respects. This was done for technical reasons.
- `#7671 <https://github.com/pytest-dev/pytest/issues/7671>`_: When collecting tests, pytest finds test classes and functions by examining the
attributes of python objects (modules, classes and instances). To speed up this
process, pytest now ignores builtin attributes (like ``__class__``,
``__delattr__`` and ``__new__``) without consulting the :confval:`python_classes` and
:confval:`python_functions` configuration options and without passing them to plugins
using the :func:`pytest_pycollect_makeitem <_pytest.hookspec.pytest_pycollect_makeitem>` hook.
pytest 6.0.2 (2020-09-04)
=========================

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@ -28,7 +28,7 @@ Install ``pytest``
.. code-block:: bash
$ pytest --version
pytest 6.0.2
pytest 6.1.0
.. _`simpletest`: