Changelog
### 4.0.0
```
=========================
Removals
--------
- `3737 <https://github.com/pytest-dev/pytest/issues/3737>`_: **RemovedInPytest4Warnings are now errors by default.**
Following our plan to remove deprecated features with as little disruption as
possible, all warnings of type ``RemovedInPytest4Warnings`` now generate errors
instead of warning messages.
**The affected features will be effectively removed in pytest 4.1**, so please consult the
`Deprecations and Removals <https://docs.pytest.org/en/latest/deprecations.html>`__
section in the docs for directions on how to update existing code.
In the pytest ``4.0.X`` series, it is possible to change the errors back into warnings as a stop
gap measure by adding this to your ``pytest.ini`` file:
.. code-block:: ini
[pytest]
filterwarnings =
ignore::pytest.RemovedInPytest4Warning
But this will stop working when pytest ``4.1`` is released.
**If you have concerns** about the removal of a specific feature, please add a
comment to `4348 <https://github.com/pytest-dev/pytest/issues/4348>`__.
- `4358 <https://github.com/pytest-dev/pytest/issues/4358>`_: Remove the ``::()`` notation to denote a test class instance in node ids.
Previously, node ids that contain test instances would use ``::()`` to denote the instance like this::
test_foo.py::Test::()::test_bar
The extra ``::()`` was puzzling to most users and has been removed, so that the test id becomes now::
test_foo.py::Test::test_bar
This change could not accompany a deprecation period as is usual when user-facing functionality changes because
it was not really possible to detect when the functionality was being used explicitly.
The extra ``::()`` might have been removed in some places internally already,
which then led to confusion in places where it was expected, e.g. with
``--deselect`` (`4127 <https://github.com/pytest-dev/pytest/issues/4127>`_).
Test class instances are also not listed with ``--collect-only`` anymore.
Features
--------
- `4270 <https://github.com/pytest-dev/pytest/issues/4270>`_: The ``cache_dir`` option uses ``$TOX_ENV_DIR`` as prefix (if set in the environment).
This uses a different cache per tox environment by default.
Bug Fixes
---------
- `3554 <https://github.com/pytest-dev/pytest/issues/3554>`_: Fix ``CallInfo.__repr__`` for when the call is not finished yet.
```
### 3.10.1
```
==========================
Bug Fixes
---------
- `4287 <https://github.com/pytest-dev/pytest/issues/4287>`_: Fix nested usage of debugging plugin (pdb), e.g. with pytester's ``testdir.runpytest``.
- `4304 <https://github.com/pytest-dev/pytest/issues/4304>`_: Block the ``stepwise`` plugin if ``cacheprovider`` is also blocked, as one depends on the other.
- `4306 <https://github.com/pytest-dev/pytest/issues/4306>`_: Parse ``minversion`` as an actual version and not as dot-separated strings.
- `4310 <https://github.com/pytest-dev/pytest/issues/4310>`_: Fix duplicate collection due to multiple args matching the same packages.
- `4321 <https://github.com/pytest-dev/pytest/issues/4321>`_: Fix ``item.nodeid`` with resolved symlinks.
- `4325 <https://github.com/pytest-dev/pytest/issues/4325>`_: Fix collection of direct symlinked files, where the target does not match ``python_files``.
- `4329 <https://github.com/pytest-dev/pytest/issues/4329>`_: Fix TypeError in report_collect with _collect_report_last_write.
Trivial/Internal Changes
------------------------
- `4305 <https://github.com/pytest-dev/pytest/issues/4305>`_: Replace byte/unicode helpers in test_capture with python level syntax.
```
### 3.10.0
```
==========================
Features
--------
- `2619 <https://github.com/pytest-dev/pytest/issues/2619>`_: Resume capturing output after ``continue`` with ``__import__("pdb").set_trace()``.
This also adds a new ``pytest_leave_pdb`` hook, and passes in ``pdb`` to the
existing ``pytest_enter_pdb`` hook.
- `4147 <https://github.com/pytest-dev/pytest/issues/4147>`_: Add ``--sw``, ``--stepwise`` as an alternative to ``--lf -x`` for stopping at the first failure, but starting the next test invocation from that test. See `the documentation <https://docs.pytest.org/en/latest/cache.htmlstepwise>`__ for more info.
- `4188 <https://github.com/pytest-dev/pytest/issues/4188>`_: Make ``--color`` emit colorful dots when not running in verbose mode. Earlier, it would only colorize the test-by-test output if ``--verbose`` was also passed.
- `4225 <https://github.com/pytest-dev/pytest/issues/4225>`_: Improve performance with collection reporting in non-quiet mode with terminals.
The "collecting …" message is only printed/updated every 0.5s.
Bug Fixes
---------
- `2701 <https://github.com/pytest-dev/pytest/issues/2701>`_: Fix false ``RemovedInPytest4Warning: usage of Session... is deprecated, please use pytest`` warnings.
- `4046 <https://github.com/pytest-dev/pytest/issues/4046>`_: Fix problems with running tests in package ``__init__.py`` files.
- `4260 <https://github.com/pytest-dev/pytest/issues/4260>`_: Swallow warnings during anonymous compilation of source.
- `4262 <https://github.com/pytest-dev/pytest/issues/4262>`_: Fix access denied error when deleting stale directories created by ``tmpdir`` / ``tmp_path``.
- `611 <https://github.com/pytest-dev/pytest/issues/611>`_: Naming a fixture ``request`` will now raise a warning: the ``request`` fixture is internal and
should not be overwritten as it will lead to internal errors.
- `4266 <https://github.com/pytest-dev/pytest/issues/4266>`_: Handle (ignore) exceptions raised during collection, e.g. with Django's LazySettings proxy class.
Improved Documentation
----------------------
- `4255 <https://github.com/pytest-dev/pytest/issues/4255>`_: Added missing documentation about the fact that module names passed to filter warnings are not regex-escaped.
Trivial/Internal Changes
------------------------
- `4272 <https://github.com/pytest-dev/pytest/issues/4272>`_: Display cachedir also in non-verbose mode if non-default.
- `4277 <https://github.com/pytest-dev/pytest/issues/4277>`_: pdb: improve message about output capturing with ``set_trace``.
Do not display "IO-capturing turned off/on" when ``-s`` is used to avoid
confusion.
- `4279 <https://github.com/pytest-dev/pytest/issues/4279>`_: Improve message and stack level of warnings issued by ``monkeypatch.setenv`` when the value of the environment variable is not a ``str``.
```
### 3.9.3
```
=========================
Bug Fixes
---------
- `4174 <https://github.com/pytest-dev/pytest/issues/4174>`_: Fix "ValueError: Plugin already registered" with conftest plugins via symlink.
- `4181 <https://github.com/pytest-dev/pytest/issues/4181>`_: Handle race condition between creation and deletion of temporary folders.
- `4221 <https://github.com/pytest-dev/pytest/issues/4221>`_: Fix bug where the warning summary at the end of the test session was not showing the test where the warning was originated.
- `4243 <https://github.com/pytest-dev/pytest/issues/4243>`_: Fix regression when ``stacklevel`` for warnings was passed as positional argument on python2.
Improved Documentation
----------------------
- `3851 <https://github.com/pytest-dev/pytest/issues/3851>`_: Add reference to ``empty_parameter_set_mark`` ini option in documentation of ``pytest.mark.parametrize``
Trivial/Internal Changes
------------------------
- `4028 <https://github.com/pytest-dev/pytest/issues/4028>`_: Revert patching of ``sys.breakpointhook`` since it appears to do nothing.
- `4233 <https://github.com/pytest-dev/pytest/issues/4233>`_: Apply an import sorter (``reorder-python-imports``) to the codebase.
- `4248 <https://github.com/pytest-dev/pytest/issues/4248>`_: Remove use of unnecessary compat shim, six.binary_type
```
### 3.9.2
```
=========================
Bug Fixes
---------
- `2909 <https://github.com/pytest-dev/pytest/issues/2909>`_: Improve error message when a recursive dependency between fixtures is detected.
- `3340 <https://github.com/pytest-dev/pytest/issues/3340>`_: Fix logging messages not shown in hooks ``pytest_sessionstart()`` and ``pytest_sessionfinish()``.
- `3533 <https://github.com/pytest-dev/pytest/issues/3533>`_: Fix unescaped XML raw objects in JUnit report for skipped tests
- `3691 <https://github.com/pytest-dev/pytest/issues/3691>`_: Python 2: safely format warning message about passing unicode strings to ``warnings.warn``, which may cause
surprising ``MemoryError`` exception when monkey patching ``warnings.warn`` itself.
- `4026 <https://github.com/pytest-dev/pytest/issues/4026>`_: Improve error message when it is not possible to determine a function's signature.
- `4177 <https://github.com/pytest-dev/pytest/issues/4177>`_: Pin ``setuptools>=40.0`` to support ``py_modules`` in ``setup.cfg``
- `4179 <https://github.com/pytest-dev/pytest/issues/4179>`_: Restore the tmpdir behaviour of symlinking the current test run.
- `4192 <https://github.com/pytest-dev/pytest/issues/4192>`_: Fix filename reported by ``warnings.warn`` when using ``recwarn`` under python2.
```
### 3.9.1
```
=========================
Features
--------
- `4159 <https://github.com/pytest-dev/pytest/issues/4159>`_: For test-suites containing test classes, the information about the subclassed
module is now output only if a higher verbosity level is specified (at least
"-vv").
```
### 3.9.0
```
=========================================================================
Deprecations
------------
- `3616 <https://github.com/pytest-dev/pytest/issues/3616>`_: The following accesses have been documented as deprecated for years, but are now actually emitting deprecation warnings.
* Access of ``Module``, ``Function``, ``Class``, ``Instance``, ``File`` and ``Item`` through ``Node`` instances. Now
users will this warning::
usage of Function.Module is deprecated, please use pytest.Module instead
Users should just ``import pytest`` and access those objects using the ``pytest`` module.
* ``request.cached_setup``, this was the precursor of the setup/teardown mechanism available to fixtures. You can
consult `funcarg comparison section in the docs <https://docs.pytest.org/en/latest/funcarg_compare.html>`_.
* Using objects named ``"Class"`` as a way to customize the type of nodes that are collected in ``Collector``
subclasses has been deprecated. Users instead should use ``pytest_collect_make_item`` to customize node types during
collection.
This issue should affect only advanced plugins who create new collection types, so if you see this warning
message please contact the authors so they can change the code.
* The warning that produces the message below has changed to ``RemovedInPytest4Warning``::
getfuncargvalue is deprecated, use getfixturevalue
- `3988 <https://github.com/pytest-dev/pytest/issues/3988>`_: Add a Deprecation warning for pytest.ensuretemp as it was deprecated since a while.
Features
--------
- `2293 <https://github.com/pytest-dev/pytest/issues/2293>`_: Improve usage errors messages by hiding internal details which can be distracting and noisy.
This has the side effect that some error conditions that previously raised generic errors (such as
``ValueError`` for unregistered marks) are now raising ``Failed`` exceptions.
- `3332 <https://github.com/pytest-dev/pytest/issues/3332>`_: Improve the error displayed when a ``conftest.py`` file could not be imported.
In order to implement this, a new ``chain`` parameter was added to ``ExceptionInfo.getrepr``
to show or hide chained tracebacks in Python 3 (defaults to ``True``).
- `3849 <https://github.com/pytest-dev/pytest/issues/3849>`_: Add ``empty_parameter_set_mark=fail_at_collect`` ini option for raising an exception when parametrize collects an empty set.
- `3964 <https://github.com/pytest-dev/pytest/issues/3964>`_: Log messages generated in the collection phase are shown when
live-logging is enabled and/or when they are logged to a file.
- `3985 <https://github.com/pytest-dev/pytest/issues/3985>`_: Introduce ``tmp_path`` as a fixture providing a Path object.
- `4013 <https://github.com/pytest-dev/pytest/issues/4013>`_: Deprecation warnings are now shown even if you customize the warnings filters yourself. In the previous version
any customization would override pytest's filters and deprecation warnings would fall back to being hidden by default.
- `4073 <https://github.com/pytest-dev/pytest/issues/4073>`_: Allow specification of timeout for ``Testdir.runpytest_subprocess()`` and ``Testdir.run()``.
- `4098 <https://github.com/pytest-dev/pytest/issues/4098>`_: Add returncode argument to pytest.exit() to exit pytest with a specific return code.
- `4102 <https://github.com/pytest-dev/pytest/issues/4102>`_: Reimplement ``pytest.deprecated_call`` using ``pytest.warns`` so it supports the ``match='...'`` keyword argument.
This has the side effect that ``pytest.deprecated_call`` now raises ``pytest.fail.Exception`` instead
of ``AssertionError``.
- `4149 <https://github.com/pytest-dev/pytest/issues/4149>`_: Require setuptools>=30.3 and move most of the metadata to ``setup.cfg``.
Bug Fixes
---------
- `2535 <https://github.com/pytest-dev/pytest/issues/2535>`_: Improve error message when test functions of ``unittest.TestCase`` subclasses use a parametrized fixture.
- `3057 <https://github.com/pytest-dev/pytest/issues/3057>`_: ``request.fixturenames`` now correctly returns the name of fixtures created by ``request.getfixturevalue()``.
- `3946 <https://github.com/pytest-dev/pytest/issues/3946>`_: Warning filters passed as command line options using ``-W`` now take precedence over filters defined in ``ini``
configuration files.
- `4066 <https://github.com/pytest-dev/pytest/issues/4066>`_: Fix source reindenting by using ``textwrap.dedent`` directly.
- `4102 <https://github.com/pytest-dev/pytest/issues/4102>`_: ``pytest.warn`` will capture previously-warned warnings in Python 2. Previously they were never raised.
- `4108 <https://github.com/pytest-dev/pytest/issues/4108>`_: Resolve symbolic links for args.
This fixes running ``pytest tests/test_foo.py::test_bar``, where ``tests``
is a symlink to ``project/app/tests``:
previously ``project/app/conftest.py`` would be ignored for fixtures then.
- `4132 <https://github.com/pytest-dev/pytest/issues/4132>`_: Fix duplicate printing of internal errors when using ``--pdb``.
- `4135 <https://github.com/pytest-dev/pytest/issues/4135>`_: pathlib based tmpdir cleanup now correctly handles symlinks in the folder.
- `4152 <https://github.com/pytest-dev/pytest/issues/4152>`_: Display the filename when encountering ``SyntaxWarning``.
Improved Documentation
----------------------
- `3713 <https://github.com/pytest-dev/pytest/issues/3713>`_: Update usefixtures documentation to clarify that it can't be used with fixture functions.
- `4058 <https://github.com/pytest-dev/pytest/issues/4058>`_: Update fixture documentation to specify that a fixture can be invoked twice in the scope it's defined for.
- `4064 <https://github.com/pytest-dev/pytest/issues/4064>`_: According to unittest.rst, setUpModule and tearDownModule were not implemented, but it turns out they are. So updated the documentation for unittest.
- `4151 <https://github.com/pytest-dev/pytest/issues/4151>`_: Add tempir testing example to CONTRIBUTING.rst guide
Trivial/Internal Changes
------------------------
- `2293 <https://github.com/pytest-dev/pytest/issues/2293>`_: The internal ``MarkerError`` exception has been removed.
- `3988 <https://github.com/pytest-dev/pytest/issues/3988>`_: Port the implementation of tmpdir to pathlib.
- `4063 <https://github.com/pytest-dev/pytest/issues/4063>`_: Exclude 0.00 second entries from ``--duration`` output unless ``-vv`` is passed on the command-line.
- `4093 <https://github.com/pytest-dev/pytest/issues/4093>`_: Fixed formatting of string literals in internal tests.
```
### 3.8.2
```
=========================
Deprecations and Removals
-------------------------
- `4036 <https://github.com/pytest-dev/pytest/issues/4036>`_: The ``item`` parameter of ``pytest_warning_captured`` hook is now documented as deprecated. We realized only after
the ``3.8`` release that this parameter is incompatible with ``pytest-xdist``.
Our policy is to not deprecate features during bugfix releases, but in this case we believe it makes sense as we are
only documenting it as deprecated, without issuing warnings which might potentially break test suites. This will get
the word out that hook implementers should not use this parameter at all.
In a future release ``item`` will always be ``None`` and will emit a proper warning when a hook implementation
makes use of it.
Bug Fixes
---------
- `3539 <https://github.com/pytest-dev/pytest/issues/3539>`_: Fix reload on assertion rewritten modules.
- `4034 <https://github.com/pytest-dev/pytest/issues/4034>`_: The ``.user_properties`` attribute of ``TestReport`` objects is a list
of (name, value) tuples, but could sometimes be instantiated as a tuple
of tuples. It is now always a list.
- `4039 <https://github.com/pytest-dev/pytest/issues/4039>`_: No longer issue warnings about using ``pytest_plugins`` in non-top-level directories when using ``--pyargs``: the
current ``--pyargs`` mechanism is not reliable and might give false negatives.
- `4040 <https://github.com/pytest-dev/pytest/issues/4040>`_: Exclude empty reports for passed tests when ``-rP`` option is used.
- `4051 <https://github.com/pytest-dev/pytest/issues/4051>`_: Improve error message when an invalid Python expression is passed to the ``-m`` option.
- `4056 <https://github.com/pytest-dev/pytest/issues/4056>`_: ``MonkeyPatch.setenv`` and ``MonkeyPatch.delenv`` issue a warning if the environment variable name is not ``str`` on Python 2.
In Python 2, adding ``unicode`` keys to ``os.environ`` causes problems with ``subprocess`` (and possible other modules),
making this a subtle bug specially susceptible when used with ``from __future__ import unicode_literals``.
Improved Documentation
----------------------
- `3928 <https://github.com/pytest-dev/pytest/issues/3928>`_: Add possible values for fixture scope to docs.
```
### 3.8.1
```
=========================
Bug Fixes
---------
- `3286 <https://github.com/pytest-dev/pytest/issues/3286>`_: ``.pytest_cache`` directory is now automatically ignored by Git. Users who would like to contribute a solution for other SCMs please consult/comment on this issue.
- `3749 <https://github.com/pytest-dev/pytest/issues/3749>`_: Fix the following error during collection of tests inside packages::
TypeError: object of type 'Package' has no len()
- `3941 <https://github.com/pytest-dev/pytest/issues/3941>`_: Fix bug where indirect parametrization would consider the scope of all fixtures used by the test function to determine the parametrization scope, and not only the scope of the fixtures being parametrized.
- `3973 <https://github.com/pytest-dev/pytest/issues/3973>`_: Fix crash of the assertion rewriter if a test changed the current working directory without restoring it afterwards.
- `3998 <https://github.com/pytest-dev/pytest/issues/3998>`_: Fix issue that prevented some caplog properties (for example ``record_tuples``) from being available when entering the debugger with ``--pdb``.
- `3999 <https://github.com/pytest-dev/pytest/issues/3999>`_: Fix ``UnicodeDecodeError`` in python2.x when a class returns a non-ascii binary ``__repr__`` in an assertion which also contains non-ascii text.
Improved Documentation
----------------------
- `3996 <https://github.com/pytest-dev/pytest/issues/3996>`_: New `Deprecations and Removals <https://docs.pytest.org/en/latest/deprecations.html>`_ page shows all currently
deprecated features, the rationale to do so, and alternatives to update your code. It also list features removed
from pytest in past major releases to help those with ancient pytest versions to upgrade.
Trivial/Internal Changes
------------------------
- `3955 <https://github.com/pytest-dev/pytest/issues/3955>`_: Improve pre-commit detection for changelog filenames
- `3975 <https://github.com/pytest-dev/pytest/issues/3975>`_: Remove legacy code around im_func as that was python2 only
```
### 3.8.0
```
=========================
Deprecations and Removals
-------------------------
- `2452 <https://github.com/pytest-dev/pytest/issues/2452>`_: ``Config.warn`` and ``Node.warn`` have been
deprecated, see `<https://docs.pytest.org/en/latest/deprecations.htmlconfig-warn-and-node-warn>`_ for rationale and
examples.
- `3936 <https://github.com/pytest-dev/pytest/issues/3936>`_: ``pytest.mark.filterwarnings`` second parameter is no longer regex-escaped,
making it possible to actually use regular expressions to check the warning message.
**Note**: regex-escaping the match string was an implementation oversight that might break test suites which depend
on the old behavior.
Features
--------
- `2452 <https://github.com/pytest-dev/pytest/issues/2452>`_: Internal pytest warnings are now issued using the standard ``warnings`` module, making it possible to use
the standard warnings filters to manage those warnings. This introduces ``PytestWarning``,
``PytestDeprecationWarning`` and ``RemovedInPytest4Warning`` warning types as part of the public API.
Consult `the documentation <https://docs.pytest.org/en/latest/warnings.htmlinternal-pytest-warnings>`__ for more info.
- `2908 <https://github.com/pytest-dev/pytest/issues/2908>`_: ``DeprecationWarning`` and ``PendingDeprecationWarning`` are now shown by default if no other warning filter is
configured. This makes pytest more compliant with
`PEP-0506 <https://www.python.org/dev/peps/pep-0565/recommended-filter-settings-for-test-runners>`_. See
`the docs <https://docs.pytest.org/en/latest/warnings.htmldeprecationwarning-and-pendingdeprecationwarning>`_ for
more info.
- `3251 <https://github.com/pytest-dev/pytest/issues/3251>`_: Warnings are now captured and displayed during test collection.
- `3784 <https://github.com/pytest-dev/pytest/issues/3784>`_: ``PYTEST_DISABLE_PLUGIN_AUTOLOAD`` environment variable disables plugin auto-loading when set.
- `3829 <https://github.com/pytest-dev/pytest/issues/3829>`_: Added the ``count`` option to ``console_output_style`` to enable displaying the progress as a count instead of a percentage.
- `3837 <https://github.com/pytest-dev/pytest/issues/3837>`_: Added support for 'xfailed' and 'xpassed' outcomes to the ``pytester.RunResult.assert_outcomes`` signature.
Bug Fixes
---------
- `3911 <https://github.com/pytest-dev/pytest/issues/3911>`_: Terminal writer now takes into account unicode character width when writing out progress.
- `3913 <https://github.com/pytest-dev/pytest/issues/3913>`_: Pytest now returns with correct exit code (EXIT_USAGEERROR, 4) when called with unknown arguments.
- `3918 <https://github.com/pytest-dev/pytest/issues/3918>`_: Improve performance of assertion rewriting.
Improved Documentation
----------------------
- `3566 <https://github.com/pytest-dev/pytest/issues/3566>`_: Added a blurb in usage.rst for the usage of -r flag which is used to show an extra test summary info.
- `3907 <https://github.com/pytest-dev/pytest/issues/3907>`_: Corrected type of the exceptions collection passed to ``xfail``: ``raises`` argument accepts a ``tuple`` instead of ``list``.
Trivial/Internal Changes
------------------------
- `3853 <https://github.com/pytest-dev/pytest/issues/3853>`_: Removed ``"run all (no recorded failures)"`` message printed with ``--failed-first`` and ``--last-failed`` when there are no failed tests.
```
### 3.7.4
```
=========================
Bug Fixes
---------
- `3506 <https://github.com/pytest-dev/pytest/issues/3506>`_: Fix possible infinite recursion when writing ``.pyc`` files.
- `3853 <https://github.com/pytest-dev/pytest/issues/3853>`_: Cache plugin now obeys the ``-q`` flag when ``--last-failed`` and ``--failed-first`` flags are used.
- `3883 <https://github.com/pytest-dev/pytest/issues/3883>`_: Fix bad console output when using ``console_output_style=classic``.
- `3888 <https://github.com/pytest-dev/pytest/issues/3888>`_: Fix macOS specific code using ``capturemanager`` plugin in doctests.
Improved Documentation
----------------------
- `3902 <https://github.com/pytest-dev/pytest/issues/3902>`_: Fix pytest.org links
```
### 3.7.3
```
=========================
Bug Fixes
---------
- `3033 <https://github.com/pytest-dev/pytest/issues/3033>`_: Fixtures during teardown can again use ``capsys`` and ``capfd`` to inspect output captured during tests.
- `3773 <https://github.com/pytest-dev/pytest/issues/3773>`_: Fix collection of tests from ``__init__.py`` files if they match the ``python_files`` configuration option.
- `3796 <https://github.com/pytest-dev/pytest/issues/3796>`_: Fix issue where teardown of fixtures of consecutive sub-packages were executed once, at the end of the outer
package.
- `3816 <https://github.com/pytest-dev/pytest/issues/3816>`_: Fix bug where ``--show-capture=no`` option would still show logs printed during fixture teardown.
- `3819 <https://github.com/pytest-dev/pytest/issues/3819>`_: Fix ``stdout/stderr`` not getting captured when real-time cli logging is active.
- `3843 <https://github.com/pytest-dev/pytest/issues/3843>`_: Fix collection error when specifying test functions directly in the command line using ``test.py::test`` syntax together with ``--doctest-modules``.
- `3848 <https://github.com/pytest-dev/pytest/issues/3848>`_: Fix bugs where unicode arguments could not be passed to ``testdir.runpytest`` on Python 2.
- `3854 <https://github.com/pytest-dev/pytest/issues/3854>`_: Fix double collection of tests within packages when the filename starts with a capital letter.
Improved Documentation
----------------------
- `3824 <https://github.com/pytest-dev/pytest/issues/3824>`_: Added example for multiple glob pattern matches in ``python_files``.
- `3833 <https://github.com/pytest-dev/pytest/issues/3833>`_: Added missing docs for ``pytester.Testdir``.
- `3870 <https://github.com/pytest-dev/pytest/issues/3870>`_: Correct documentation for setuptools integration.
Trivial/Internal Changes
------------------------
- `3826 <https://github.com/pytest-dev/pytest/issues/3826>`_: Replace broken type annotations with type comments.
- `3845 <https://github.com/pytest-dev/pytest/issues/3845>`_: Remove a reference to issue `568 <https://github.com/pytest-dev/pytest/issues/568>`_ from the documentation, which has since been
fixed.
```
### 3.7.2
```
=========================
Bug Fixes
---------
- `3671 <https://github.com/pytest-dev/pytest/issues/3671>`_: Fix ``filterwarnings`` not being registered as a builtin mark.
- `3768 <https://github.com/pytest-dev/pytest/issues/3768>`_, `3789 <https://github.com/pytest-dev/pytest/issues/3789>`_: Fix test collection from packages mixed with normal directories.
- `3771 <https://github.com/pytest-dev/pytest/issues/3771>`_: Fix infinite recursion during collection if a ``pytest_ignore_collect`` hook returns ``False`` instead of ``None``.
- `3774 <https://github.com/pytest-dev/pytest/issues/3774>`_: Fix bug where decorated fixtures would lose functionality (for example ``mock.patch``).
- `3775 <https://github.com/pytest-dev/pytest/issues/3775>`_: Fix bug where importing modules or other objects with prefix ``pytest_`` prefix would raise a ``PluginValidationError``.
- `3788 <https://github.com/pytest-dev/pytest/issues/3788>`_: Fix ``AttributeError`` during teardown of ``TestCase`` subclasses which raise an exception during ``__init__``.
- `3804 <https://github.com/pytest-dev/pytest/issues/3804>`_: Fix traceback reporting for exceptions with ``__cause__`` cycles.
Improved Documentation
----------------------
- `3746 <https://github.com/pytest-dev/pytest/issues/3746>`_: Add documentation for ``metafunc.config`` that had been mistakenly hidden.
```
### 3.7.1
```
=========================
Bug Fixes
---------
- `3473 <https://github.com/pytest-dev/pytest/issues/3473>`_: Raise immediately if ``approx()`` is given an expected value of a type it doesn't understand (e.g. strings, nested dicts, etc.).
- `3712 <https://github.com/pytest-dev/pytest/issues/3712>`_: Correctly represent the dimensions of a numpy array when calling ``repr()`` on ``approx()``.
- `3742 <https://github.com/pytest-dev/pytest/issues/3742>`_: Fix incompatibility with third party plugins during collection, which produced the error ``object has no attribute '_collectfile'``.
- `3745 <https://github.com/pytest-dev/pytest/issues/3745>`_: Display the absolute path if ``cache_dir`` is not relative to the ``rootdir`` instead of failing.
- `3747 <https://github.com/pytest-dev/pytest/issues/3747>`_: Fix compatibility problem with plugins and the warning code issued by fixture functions when they are called directly.
- `3748 <https://github.com/pytest-dev/pytest/issues/3748>`_: Fix infinite recursion in ``pytest.approx`` with arrays in ``numpy<1.13``.
- `3757 <https://github.com/pytest-dev/pytest/issues/3757>`_: Pin pathlib2 to ``>=2.2.0`` as we require ``__fspath__`` support.
- `3763 <https://github.com/pytest-dev/pytest/issues/3763>`_: Fix ``TypeError`` when the assertion message is ``bytes`` in python 3.
```
### 3.7.0
```
=========================
Deprecations and Removals
-------------------------
- `2639 <https://github.com/pytest-dev/pytest/issues/2639>`_: ``pytest_namespace`` has been `deprecated <https://docs.pytest.org/en/latest/deprecations.htmlpytest-namespace>`_.
- `3661 <https://github.com/pytest-dev/pytest/issues/3661>`_: Calling a fixture function directly, as opposed to request them in a test function, now issues a ``RemovedInPytest4Warning``. See `the documentation for rationale and examples <https://docs.pytest.org/en/latest/deprecations.htmlcalling-fixtures-directly>`_.
Features
--------
- `2283 <https://github.com/pytest-dev/pytest/issues/2283>`_: New ``package`` fixture scope: fixtures are finalized when the last test of a *package* finishes. This feature is considered **experimental**, so use it sparingly.
- `3576 <https://github.com/pytest-dev/pytest/issues/3576>`_: ``Node.add_marker`` now supports an ``append=True/False`` parameter to determine whether the mark comes last (default) or first.
- `3579 <https://github.com/pytest-dev/pytest/issues/3579>`_: Fixture ``caplog`` now has a ``messages`` property, providing convenient access to the format-interpolated log messages without the extra data provided by the formatter/handler.
- `3610 <https://github.com/pytest-dev/pytest/issues/3610>`_: New ``--trace`` option to enter the debugger at the start of a test.
- `3623 <https://github.com/pytest-dev/pytest/issues/3623>`_: Introduce ``pytester.copy_example`` as helper to do acceptance tests against examples from the project.
Bug Fixes
---------
- `2220 <https://github.com/pytest-dev/pytest/issues/2220>`_: Fix a bug where fixtures overridden by direct parameters (for example parametrization) were being instantiated even if they were not being used by a test.
- `3695 <https://github.com/pytest-dev/pytest/issues/3695>`_: Fix ``ApproxNumpy`` initialisation argument mixup, ``abs`` and ``rel`` tolerances were flipped causing strange comparsion results.
Add tests to check ``abs`` and ``rel`` tolerances for ``np.array`` and test for expecting ``nan`` with ``np.array()``
- `980 <https://github.com/pytest-dev/pytest/issues/980>`_: Fix truncated locals output in verbose mode.
Improved Documentation
----------------------
- `3295 <https://github.com/pytest-dev/pytest/issues/3295>`_: Correct the usage documentation of ``--last-failed-no-failures`` by adding the missing ``--last-failed`` argument in the presented examples, because they are misleading and lead to think that the missing argument is not needed.
Trivial/Internal Changes
------------------------
- `3519 <https://github.com/pytest-dev/pytest/issues/3519>`_: Now a ``README.md`` file is created in ``.pytest_cache`` to make it clear why the directory exists.
```
### 3.6.4
```
=========================
Bug Fixes
---------
- Invoke pytest using ``-mpytest`` so ``sys.path`` does not get polluted by packages installed in ``site-packages``. (`742 <https://github.com/pytest-dev/pytest/issues/742>`_)
Improved Documentation
----------------------
- Use ``smtp_connection`` instead of ``smtp`` in fixtures documentation to avoid possible confusion. (`3592 <https://github.com/pytest-dev/pytest/issues/3592>`_)
Trivial/Internal Changes
------------------------
- Remove obsolete ``__future__`` imports. (`2319 <https://github.com/pytest-dev/pytest/issues/2319>`_)
- Add CITATION to provide information on how to formally cite pytest. (`3402 <https://github.com/pytest-dev/pytest/issues/3402>`_)
- Replace broken type annotations with type comments. (`3635 <https://github.com/pytest-dev/pytest/issues/3635>`_)
- Pin ``pluggy`` to ``<0.8``. (`3727 <https://github.com/pytest-dev/pytest/issues/3727>`_)
```
### 3.6.3
```
=========================
Bug Fixes
---------
- Fix ``ImportWarning`` triggered by explicit relative imports in
assertion-rewritten package modules. (`3061
<https://github.com/pytest-dev/pytest/issues/3061>`_)
- Fix error in ``pytest.approx`` when dealing with 0-dimension numpy
arrays. (`3593 <https://github.com/pytest-dev/pytest/issues/3593>`_)
- No longer raise ``ValueError`` when using the ``get_marker`` API. (`3605
<https://github.com/pytest-dev/pytest/issues/3605>`_)
- Fix problem where log messages with non-ascii characters would not
appear in the output log file.
(`3630 <https://github.com/pytest-dev/pytest/issues/3630>`_)
- No longer raise ``AttributeError`` when legacy marks can't be stored in
functions. (`3631 <https://github.com/pytest-dev/pytest/issues/3631>`_)
Improved Documentation
----------------------
- The description above the example for ``pytest.mark.skipif`` now better
matches the code. (`3611
<https://github.com/pytest-dev/pytest/issues/3611>`_)
Trivial/Internal Changes
------------------------
- Internal refactoring: removed unused ``CallSpec2tox ._globalid_args``
attribute and ``metafunc`` parameter from ``CallSpec2.copy()``. (`3598
<https://github.com/pytest-dev/pytest/issues/3598>`_)
- Silence usage of ``reduce`` warning in Python 2 (`3609
<https://github.com/pytest-dev/pytest/issues/3609>`_)
- Fix usage of ``attr.ib`` deprecated ``convert`` parameter. (`3653
<https://github.com/pytest-dev/pytest/issues/3653>`_)
```
### 3.6.2
```
=========================
Bug Fixes
---------
- Fix regression in ``Node.add_marker`` by extracting the mark object of a
``MarkDecorator``. (`3555
<https://github.com/pytest-dev/pytest/issues/3555>`_)
- Warnings without ``location`` were reported as ``None``. This is corrected to
now report ``<undetermined location>``. (`3563
<https://github.com/pytest-dev/pytest/issues/3563>`_)
- Continue to call finalizers in the stack when a finalizer in a former scope
raises an exception. (`3569
<https://github.com/pytest-dev/pytest/issues/3569>`_)
- Fix encoding error with ``print`` statements in doctests (`3583
<https://github.com/pytest-dev/pytest/issues/3583>`_)
Improved Documentation
----------------------
- Add documentation for the ``--strict`` flag. (`3549
<https://github.com/pytest-dev/pytest/issues/3549>`_)
Trivial/Internal Changes
------------------------
- Update old quotation style to parens in fixture.rst documentation. (`3525
<https://github.com/pytest-dev/pytest/issues/3525>`_)
- Improve display of hint about ``--fulltrace`` with ``KeyboardInterrupt``.
(`3545 <https://github.com/pytest-dev/pytest/issues/3545>`_)
- pytest's testsuite is no longer runnable through ``python setup.py test`` --
instead invoke ``pytest`` or ``tox`` directly. (`3552
<https://github.com/pytest-dev/pytest/issues/3552>`_)
- Fix typo in documentation (`3567
<https://github.com/pytest-dev/pytest/issues/3567>`_)
```
### 3.6.1
```
=========================
Bug Fixes
---------
- Fixed a bug where stdout and stderr were logged twice by junitxml when a test
was marked xfail. (`3491
<https://github.com/pytest-dev/pytest/issues/3491>`_)
- Fix ``usefixtures`` mark applyed to unittest tests by correctly instantiating
``FixtureInfo``. (`3498
<https://github.com/pytest-dev/pytest/issues/3498>`_)
- Fix assertion rewriter compatibility with libraries that monkey patch
``file`` objects. (`3503
<https://github.com/pytest-dev/pytest/issues/3503>`_)
Improved Documentation
----------------------
- Added a section on how to use fixtures as factories to the fixture
documentation. (`3461 <https://github.com/pytest-dev/pytest/issues/3461>`_)
Trivial/Internal Changes
------------------------
- Enable caching for pip/pre-commit in order to reduce build time on
travis/appveyor. (`3502
<https://github.com/pytest-dev/pytest/issues/3502>`_)
- Switch pytest to the src/ layout as we already suggested it for good practice
- now we implement it as well. (`3513
<https://github.com/pytest-dev/pytest/issues/3513>`_)
- Fix if in tests to support 3.7.0b5, where a docstring handling in AST got
reverted. (`3530 <https://github.com/pytest-dev/pytest/issues/3530>`_)
- Remove some python2.5 compatibility code. (`3529
<https://github.com/pytest-dev/pytest/issues/3529>`_)
```
### 3.6.0
```
=========================
Features
--------
- Revamp the internals of the ``pytest.mark`` implementation with correct per
node handling which fixes a number of long standing bugs caused by the old
design. This introduces new ``Node.iter_markers(name)`` and
``Node.get_closest_mark(name)`` APIs. Users are **strongly encouraged** to
read the `reasons for the revamp in the docs
<https://docs.pytest.org/en/latest/mark.htmlmarker-revamp-and-iteration>`_,
or jump over to details about `updating existing code to use the new APIs
<https://docs.pytest.org/en/latest/mark.htmlupdating-code>`_. (`3317
<https://github.com/pytest-dev/pytest/issues/3317>`_)
- Now when ``pytest.fixture`` is applied more than once to the same function a
``ValueError`` is raised. This buggy behavior would cause surprising problems
and if was working for a test suite it was mostly by accident. (`2334
<https://github.com/pytest-dev/pytest/issues/2334>`_)
- Support for Python 3.7's builtin ``breakpoint()`` method, see `Using the
builtin breakpoint function
<https://docs.pytest.org/en/latest/usage.htmlbreakpoint-builtin>`_ for
details. (`3180 <https://github.com/pytest-dev/pytest/issues/3180>`_)
- ``monkeypatch`` now supports a ``context()`` function which acts as a context
manager which undoes all patching done within the ``with`` block. (`3290
<https://github.com/pytest-dev/pytest/issues/3290>`_)
- The ``--pdb`` option now causes KeyboardInterrupt to enter the debugger,
instead of stopping the test session. On python 2.7, hitting CTRL+C again
exits the debugger. On python 3.2 and higher, use CTRL+D. (`3299
<https://github.com/pytest-dev/pytest/issues/3299>`_)
- pytest not longer changes the log level of the root logger when the
``log-level`` parameter has greater numeric value than that of the level of
the root logger, which makes it play better with custom logging configuration
in user code. (`3307 <https://github.com/pytest-dev/pytest/issues/3307>`_)
Bug Fixes
---------
- A rare race-condition which might result in corrupted ``.pyc`` files on
Windows has been hopefully solved. (`3008
<https://github.com/pytest-dev/pytest/issues/3008>`_)
- Also use iter_marker for discovering the marks applying for marker
expressions from the cli to avoid the bad data from the legacy mark storage.
(`3441 <https://github.com/pytest-dev/pytest/issues/3441>`_)
- When showing diffs of failed assertions where the contents contain only
whitespace, escape them using ``repr()`` first to make it easy to spot the
differences. (`3443 <https://github.com/pytest-dev/pytest/issues/3443>`_)
Improved Documentation
----------------------
- Change documentation copyright year to a range which auto-updates itself each
time it is published. (`3303
<https://github.com/pytest-dev/pytest/issues/3303>`_)
Trivial/Internal Changes
------------------------
- ``pytest`` now depends on the `python-atomicwrites
<https://github.com/untitaker/python-atomicwrites>`_ library. (`3008
<https://github.com/pytest-dev/pytest/issues/3008>`_)
- Update all pypi.python.org URLs to pypi.org. (`3431
<https://github.com/pytest-dev/pytest/issues/3431>`_)
- Detect `pytest_` prefixed hooks using the internal plugin manager since
``pluggy`` is deprecating the ``implprefix`` argument to ``PluginManager``.
(`3487 <https://github.com/pytest-dev/pytest/issues/3487>`_)
- Import ``Mapping`` and ``Sequence`` from ``_pytest.compat`` instead of
directly from ``collections`` in ``python_api.py::approx``. Add ``Mapping``
to ``_pytest.compat``, import it from ``collections`` on python 2, but from
``collections.abc`` on Python 3 to avoid a ``DeprecationWarning`` on Python
3.7 or newer. (`3497 <https://github.com/pytest-dev/pytest/issues/3497>`_)
```
### 3.5.1
```
=========================
Bug Fixes
---------
- Reset ``sys.last_type``, ``sys.last_value`` and ``sys.last_traceback`` before
each test executes. Those attributes are added by pytest during the test run
to aid debugging, but were never reset so they would create a leaking
reference to the last failing test's frame which in turn could never be
reclaimed by the garbage collector. (`2798
<https://github.com/pytest-dev/pytest/issues/2798>`_)
- ``pytest.raises`` now raises ``TypeError`` when receiving an unknown keyword
argument. (`3348 <https://github.com/pytest-dev/pytest/issues/3348>`_)
- ``pytest.raises`` now works with exception classes that look like iterables.
(`3372 <https://github.com/pytest-dev/pytest/issues/3372>`_)
Improved Documentation
----------------------
- Fix typo in ``caplog`` fixture documentation, which incorrectly identified
certain attributes as methods. (`3406
<https://github.com/pytest-dev/pytest/issues/3406>`_)
Trivial/Internal Changes
------------------------
- Added a more indicative error message when parametrizing a function whose
argument takes a default value. (`3221
<https://github.com/pytest-dev/pytest/issues/3221>`_)
- Remove internal ``_pytest.terminal.flatten`` function in favor of
``more_itertools.collapse``. (`3330
<https://github.com/pytest-dev/pytest/issues/3330>`_)
- Import some modules from ``collections.abc`` instead of ``collections`` as
the former modules trigger ``DeprecationWarning`` in Python 3.7. (`3339
<https://github.com/pytest-dev/pytest/issues/3339>`_)
- record_property is no longer experimental, removing the warnings was
forgotten. (`3360 <https://github.com/pytest-dev/pytest/issues/3360>`_)
- Mention in documentation and CLI help that fixtures with leading ``_`` are
printed by ``pytest --fixtures`` only if the ``-v`` option is added. (`3398
<https://github.com/pytest-dev/pytest/issues/3398>`_)
```
### 3.5.0
```
=========================
Deprecations and Removals
-------------------------
- ``record_xml_property`` fixture is now deprecated in favor of the more
generic ``record_property``. (`2770
<https://github.com/pytest-dev/pytest/issues/2770>`_)
- Defining ``pytest_plugins`` is now deprecated in non-top-level conftest.py
files, because they "leak" to the entire directory tree. `See the docs <https://docs.pytest.org/en/latest/deprecations.htmlpytest-plugins-in-non-top-level-conftest-files>`_ for the rationale behind this decision (`3084
<https://github.com/pytest-dev/pytest/issues/3084>`_)
Features
--------
- New ``--show-capture`` command-line option that allows to specify how to
display captured output when tests fail: ``no``, ``stdout``, ``stderr``,
``log`` or ``all`` (the default). (`1478
<https://github.com/pytest-dev/pytest/issues/1478>`_)
- New ``--rootdir`` command-line option to override the rules for discovering
the root directory. See `customize
<https://docs.pytest.org/en/latest/customize.html>`_ in the documentation for
details. (`1642 <https://github.com/pytest-dev/pytest/issues/1642>`_)
- Fixtures are now instantiated based on their scopes, with higher-scoped
fixtures (such as ``session``) being instantiated first than lower-scoped
fixtures (such as ``function``). The relative order of fixtures of the same
scope is kept unchanged, based in their declaration order and their
dependencies. (`2405 <https://github.com/pytest-dev/pytest/issues/2405>`_)
- ``record_xml_property`` renamed to ``record_property`` and is now compatible
with xdist, markers and any reporter. ``record_xml_property`` name is now
deprecated. (`2770 <https://github.com/pytest-dev/pytest/issues/2770>`_)
- New ``--nf``, ``--new-first`` options: run new tests first followed by the
rest of the tests, in both cases tests are also sorted by the file modified
time, with more recent files coming first. (`3034
<https://github.com/pytest-dev/pytest/issues/3034>`_)
- New ``--last-failed-no-failures`` command-line option that allows to specify
the behavior of the cache plugin's --last-failed`` feature when no tests
failed in the last run (or no cache was found): ``none`` or ``all`` (the
default). (`3139 <https://github.com/pytest-dev/pytest/issues/3139>`_)
- New ``--doctest-continue-on-failure`` command-line option to enable doctests
to show multiple failures for each snippet, instead of stopping at the first
failure. (`3149 <https://github.com/pytest-dev/pytest/issues/3149>`_)
- Captured log messages are added to the ``<system-out>`` tag in the generated
junit xml file if the ``junit_logging`` ini option is set to ``system-out``.
If the value of this ini option is ``system-err``, the logs are written to
``<system-err>``. The default value for ``junit_logging`` is ``no``, meaning
captured logs are not written to the output file. (`3156
<https://github.com/pytest-dev/pytest/issues/3156>`_)
- Allow the logging plugin to handle ``pytest_runtest_logstart`` and
``pytest_runtest_logfinish`` hooks when live logs are enabled. (`3189
<https://github.com/pytest-dev/pytest/issues/3189>`_)
- Passing ``--log-cli-level`` in the command-line now automatically activates
live logging. (`3190 <https://github.com/pytest-dev/pytest/issues/3190>`_)
- Add command line option ``--deselect`` to allow deselection of individual
tests at collection time. (`3198
<https://github.com/pytest-dev/pytest/issues/3198>`_)
- Captured logs are printed before entering pdb. (`3204
<https://github.com/pytest-dev/pytest/issues/3204>`_)
- Deselected item count is now shown before tests are run, e.g. ``collected X
items / Y deselected``. (`3213
<https://github.com/pytest-dev/pytest/issues/3213>`_)
- The builtin module ``platform`` is now available for use in expressions in
``pytest.mark``. (`3236
<https://github.com/pytest-dev/pytest/issues/3236>`_)
- The *short test summary info* section now is displayed after tracebacks and
warnings in the terminal. (`3255
<https://github.com/pytest-dev/pytest/issues/3255>`_)
- New ``--verbosity`` flag to set verbosity level explicitly. (`3296
<https://github.com/pytest-dev/pytest/issues/3296>`_)
- ``pytest.approx`` now accepts comparing a numpy array with a scalar. (`3312
<https://github.com/pytest-dev/pytest/issues/3312>`_)
Bug Fixes
---------
- Suppress ``IOError`` when closing the temporary file used for capturing
streams in Python 2.7. (`2370
<https://github.com/pytest-dev/pytest/issues/2370>`_)
- Fixed ``clear()`` method on ``caplog`` fixture which cleared ``records``, but
not the ``text`` property. (`3297
<https://github.com/pytest-dev/pytest/issues/3297>`_)
- During test collection, when stdin is not allowed to be read, the
``DontReadFromStdin`` object still allow itself to be iterable and resolved
to an iterator without crashing. (`3314
<https://github.com/pytest-dev/pytest/issues/3314>`_)
Improved Documentation
----------------------
- Added a `reference <https://docs.pytest.org/en/latest/reference.html>`_ page
to the docs. (`1713 <https://github.com/pytest-dev/pytest/issues/1713>`_)
Trivial/Internal Changes
------------------------
- Change minimum requirement of ``attrs`` to ``17.4.0``. (`3228
<https://github.com/pytest-dev/pytest/issues/3228>`_)
- Renamed example directories so all tests pass when ran from the base
directory. (`3245 <https://github.com/pytest-dev/pytest/issues/3245>`_)
- Internal ``mark.py`` module has been turned into a package. (`3250
<https://github.com/pytest-dev/pytest/issues/3250>`_)
- ``pytest`` now depends on the `more-itertools
<https://github.com/erikrose/more-itertools>`_ package. (`3265
<https://github.com/pytest-dev/pytest/issues/3265>`_)
- Added warning when ``[pytest]`` section is used in a ``.cfg`` file passed
with ``-c`` (`3268 <https://github.com/pytest-dev/pytest/issues/3268>`_)
- ``nodeids`` can now be passed explicitly to ``FSCollector`` and ``Node``
constructors. (`3291 <https://github.com/pytest-dev/pytest/issues/3291>`_)
- Internal refactoring of ``FormattedExcinfo`` to use ``attrs`` facilities and
remove old support code for legacy Python versions. (`3292
<https://github.com/pytest-dev/pytest/issues/3292>`_)
- Refactoring to unify how verbosity is handled internally. (`3296
<https://github.com/pytest-dev/pytest/issues/3296>`_)
- Internal refactoring to better integrate with argparse. (`3304
<https://github.com/pytest-dev/pytest/issues/3304>`_)
- Fix a python example when calling a fixture in doc/en/usage.rst (`3308
<https://github.com/pytest-dev/pytest/issues/3308>`_)
```
### 3.4.2
```
=========================
Bug Fixes
---------
- Removed progress information when capture option is ``no``. (`3203
<https://github.com/pytest-dev/pytest/issues/3203>`_)
- Refactor check of bindir from ``exists`` to ``isdir``. (`3241
<https://github.com/pytest-dev/pytest/issues/3241>`_)
- Fix ``TypeError`` issue when using ``approx`` with a ``Decimal`` value.
(`3247 <https://github.com/pytest-dev/pytest/issues/3247>`_)
- Fix reference cycle generated when using the ``request`` fixture. (`3249
<https://github.com/pytest-dev/pytest/issues/3249>`_)
- ``[tool:pytest]`` sections in ``*.cfg`` files passed by the ``-c`` option are
now properly recognized. (`3260
<https://github.com/pytest-dev/pytest/issues/3260>`_)
Improved Documentation
----------------------
- Add logging plugin to plugins list. (`3209
<https://github.com/pytest-dev/pytest/issues/3209>`_)
Trivial/Internal Changes
------------------------
- Fix minor typo in fixture.rst (`3259
<https://github.com/pytest-dev/pytest/issues/3259>`_)
```
### 3.4.1
```
=========================
Bug Fixes
---------
- Move import of ``doctest.UnexpectedException`` to top-level to avoid possible
errors when using ``--pdb``. (`1810
<https://github.com/pytest-dev/pytest/issues/1810>`_)
- Added printing of captured stdout/stderr before entering pdb, and improved a
test which was giving false negatives about output capturing. (`3052
<https://github.com/pytest-dev/pytest/issues/3052>`_)
- Fix ordering of tests using parametrized fixtures which can lead to fixtures
being created more than necessary. (`3161
<https://github.com/pytest-dev/pytest/issues/3161>`_)
- Fix bug where logging happening at hooks outside of "test run" hooks would
cause an internal error. (`3184
<https://github.com/pytest-dev/pytest/issues/3184>`_)
- Detect arguments injected by ``unittest.mock.patch`` decorator correctly when
pypi ``mock.patch`` is installed and imported. (`3206
<https://github.com/pytest-dev/pytest/issues/3206>`_)
- Errors shown when a ``pytest.raises()`` with ``match=`` fails are now cleaner
on what happened: When no exception was raised, the "matching '...'" part got
removed as it falsely implies that an exception was raised but it didn't
match. When a wrong exception was raised, it's now thrown (like
``pytest.raised()`` without ``match=`` would) instead of complaining about
the unmatched text. (`3222
<https://github.com/pytest-dev/pytest/issues/3222>`_)
- Fixed output capture handling in doctests on macOS. (`985
<https://github.com/pytest-dev/pytest/issues/985>`_)
Improved Documentation
----------------------
- Add Sphinx parameter docs for ``match`` and ``message`` args to
``pytest.raises``. (`3202
<https://github.com/pytest-dev/pytest/issues/3202>`_)
Trivial/Internal Changes
------------------------
- pytest has changed the publication procedure and is now being published to
PyPI directly from Travis. (`3060
<https://github.com/pytest-dev/pytest/issues/3060>`_)
- Rename ``ParameterSet._for_parameterize()`` to ``_for_parametrize()`` in
order to comply with the naming convention. (`3166
<https://github.com/pytest-dev/pytest/issues/3166>`_)
- Skip failing pdb/doctest test on mac. (`985
<https://github.com/pytest-dev/pytest/issues/985>`_)
```
Links
- PyPI: https://pypi.org/project/pytest
- Changelog: https://pyup.io/changelogs/pytest/
- Homepage: https://docs.pytest.org/en/latest/
Changelog
### 1.24.1
```
================================
Bug Fixes
---------
- `349 <https://github.com/pytest-dev/pytest-xdist/issues/349>`_: Correctly handle warnings created with arguments that can't be serialized during the transfer from workers to master node.
```
### 1.24.0
```
================================
Features
--------
- `337 <https://github.com/pytest-dev/pytest-xdist/issues/337>`_: New ``--maxprocesses`` command-line option that limits the maximum number of workers when using ``--numprocesses=auto``.
Bug Fixes
---------
- `351 <https://github.com/pytest-dev/pytest-xdist/issues/351>`_: Fix scheduling deadlock in case of inter-test locking.
```
### 1.23.2
```
================================
Bug Fixes
---------
- `344 <https://github.com/pytest-dev/pytest-xdist/issues/344>`_: Fix issue where Warnings could cause pytest to fail if they do not set the args attribute correctly.
```
### 1.23.1
```
================================
Bug Fixes
---------
- `341 <https://github.com/pytest-dev/pytest-xdist/issues/341>`_: Fix warnings transfer between workers and master node with pytest >= 3.8.
```
### 1.23.0
```
================================
Features
--------
- `330 <https://github.com/pytest-dev/pytest-xdist/issues/330>`_: Improve collection performance by reducing the number of events sent to ``master`` node.
```
### 1.22.5
```
================================
Bug Fixes
---------
- `321 <https://github.com/pytest-dev/pytest-xdist/issues/321>`_: Revert change that dropped support for ``pytest<3.4`` and require ``six``.
This change caused problems in some installations, and was a mistaken
in the first place as we should not change version requirements
in bug-fix releases unless they fix an actual bug.
```
### 1.22.4
```
================================
Bug Fixes
---------
- `305 <https://github.com/pytest-dev/pytest-xdist/issues/305>`_: Remove last references to obsolete ``py.code``.
Remove some unnecessary references to ``py.builtin``.
- `316 <https://github.com/pytest-dev/pytest-xdist/issues/316>`_: Workaround cpu detection on Travis CI.
```
### 1.22.3
```
================================
Bug Fixes
---------
- Fix issue of virtualized or containerized environments not reporting the number of CPUs correctly. (`9 <https://github.com/pytest-dev/pytest-xdist/issues/9>`_)
Trivial Changes
---------------
- Make all classes subclass from ``object`` and fix ``super()`` call in ``LoadFileScheduling``; (`297 <https://github.com/pytest-dev/pytest-xdist/issues/297>`_)
```
### 1.22.2
```
================================
Bug Fixes
---------
- Add backward compatibility for ``slaveoutput`` attribute to
``WorkerController`` instances. (`285
<https://github.com/pytest-dev/pytest-xdist/issues/285>`_)
```
### 1.22.1
```
================================
Bug Fixes
---------
- Fix issue when using ``loadscope`` or ``loadfile`` where tests would fail to
start if the first scope had only one test. (`257
<https://github.com/pytest-dev/pytest-xdist/issues/257>`_)
Trivial Changes
---------------
- Change terminology used by ``pytest-xdist`` to *master* and *worker* in
arguments and messages (for example ``--max-worker-reset``). (`234
<https://github.com/pytest-dev/pytest-xdist/issues/234>`_)
```
Links
- PyPI: https://pypi.org/project/pytest-xdist
- Changelog: https://pyup.io/changelogs/pytest-xdist/
- Repo: https://github.com/pytest-dev/pytest-xdist
Changelog
### 1.15.3
```
==========================
This is a bugfix release for bugs and regressions reported following the 1.15.2
release. The Python versions supported by this release are 2.7, 3.4-3.7. The
wheels are linked with OpenBLAS v0.3.0, which should fix some of the linalg
problems reported for NumPy 1.14.
Compatibility Note
==================
The NumPy 1.15.x OS X wheels released on PyPI no longer contain 32-bit
binaries. That will also be the case in future releases. See
`11625 <https://github.com/numpy/numpy/issues/11625>`__ for the related
discussion. Those needing 32-bit support should look elsewhere or build
from source.
Contributors
============
A total of 7 people contributed to this release. People with a "+" by their
names contributed a patch for the first time.
* Allan Haldane
* Charles Harris
* Jeroen Demeyer
* Kevin Sheppard
* Matthew Bowden +
* Matti Picus
* Tyler Reddy
Pull requests merged
====================
A total of 12 pull requests were merged for this release.
* `12080 <https://github.com/numpy/numpy/pull/12080>`__: MAINT: Blacklist some MSVC complex functions.
* `12083 <https://github.com/numpy/numpy/pull/12083>`__: TST: Add azure CI testing to 1.15.x branch.
* `12084 <https://github.com/numpy/numpy/pull/12084>`__: BUG: test_path() now uses Path.resolve()
* `12085 <https://github.com/numpy/numpy/pull/12085>`__: TST, MAINT: Fix some failing tests on azure-pipelines mac and...
* `12187 <https://github.com/numpy/numpy/pull/12187>`__: BUG: Fix memory leak in mapping.c
* `12188 <https://github.com/numpy/numpy/pull/12188>`__: BUG: Allow boolean subtract in histogram
* `12189 <https://github.com/numpy/numpy/pull/12189>`__: BUG: Fix in-place permutation
* `12190 <https://github.com/numpy/numpy/pull/12190>`__: BUG: limit default for get_num_build_jobs() to 8
* `12191 <https://github.com/numpy/numpy/pull/12191>`__: BUG: OBJECT_to_* should check for errors
* `12192 <https://github.com/numpy/numpy/pull/12192>`__: DOC: Prepare for NumPy 1.15.3 release.
* `12237 <https://github.com/numpy/numpy/pull/12237>`__: BUG: Fix MaskedArray fill_value type conversion.
* `12238 <https://github.com/numpy/numpy/pull/12238>`__: TST: Backport azure-pipeline testing fixes for Mac
==========================
```
### 1.15.2
```
==========================
This is a bugfix release for bugs and regressions reported following the 1.15.1
release.
* The matrix PendingDeprecationWarning is now suppressed in pytest 3.8.
* The new cached allocations machinery has been fixed to be thread safe.
* The boolean indexing of subclasses now works correctly.
* A small memory leak in PyArray_AdaptFlexibleDType has been fixed.
The Python versions supported by this release are 2.7, 3.4-3.7. The wheels are
linked with OpenBLAS v0.3.0, which should fix some of the linalg problems
reported for NumPy 1.14.
Compatibility Note
==================
The NumPy 1.15.x OS X wheels released on PyPI no longer contain 32-bit
binaries. That will also be the case in future releases. See
`11625 <https://github.com/numpy/numpy/issues/11625>`__ for the related
discussion. Those needing 32-bit support should look elsewhere or build
from source.
Contributors
============
A total of 4 people contributed to this release. People with a "+" by their
names contributed a patch for the first time.
* Charles Harris
* Julian Taylor
* Marten van Kerkwijk
* Matti Picus
Pull requests merged
====================
A total of 4 pull requests were merged for this release.
* `11902 <https://github.com/numpy/numpy/pull/11902>`__: BUG: Fix matrix PendingDeprecationWarning suppression for pytest...
* `11981 <https://github.com/numpy/numpy/pull/11981>`__: BUG: fix cached allocations without the GIL for 1.15.x
* `11982 <https://github.com/numpy/numpy/pull/11982>`__: BUG: fix refcount leak in PyArray_AdaptFlexibleDType
* `11992 <https://github.com/numpy/numpy/pull/11992>`__: BUG: Ensure boolean indexing of subclasses sets base correctly.
==========================
```
### 1.15.1
```
==========================
This is a bugfix release for bugs and regressions reported following the 1.15.0
release.
* The annoying but harmless RuntimeWarning that "numpy.dtype size changed" has
been suppressed. The long standing suppression was lost in the transition to
pytest.
* The update to Cython 0.28.3 exposed a problematic use of a gcc attribute used
to prefer code size over speed in module initialization, possibly resulting in
incorrect compiled code. This has been fixed in latest Cython but has been
disabl
Update pytest from 3.4.0 to 4.0.0.
Changelog
### 4.0.0 ``` ========================= Removals -------- - `3737 <https://github.com/pytest-dev/pytest/issues/3737>`_: **RemovedInPytest4Warnings are now errors by default.** Following our plan to remove deprecated features with as little disruption as possible, all warnings of type ``RemovedInPytest4Warnings`` now generate errors instead of warning messages. **The affected features will be effectively removed in pytest 4.1**, so please consult the `Deprecations and Removals <https://docs.pytest.org/en/latest/deprecations.html>`__ section in the docs for directions on how to update existing code. In the pytest ``4.0.X`` series, it is possible to change the errors back into warnings as a stop gap measure by adding this to your ``pytest.ini`` file: .. code-block:: ini [pytest] filterwarnings = ignore::pytest.RemovedInPytest4Warning But this will stop working when pytest ``4.1`` is released. **If you have concerns** about the removal of a specific feature, please add a comment to `4348 <https://github.com/pytest-dev/pytest/issues/4348>`__. - `4358 <https://github.com/pytest-dev/pytest/issues/4358>`_: Remove the ``::()`` notation to denote a test class instance in node ids. Previously, node ids that contain test instances would use ``::()`` to denote the instance like this:: test_foo.py::Test::()::test_bar The extra ``::()`` was puzzling to most users and has been removed, so that the test id becomes now:: test_foo.py::Test::test_bar This change could not accompany a deprecation period as is usual when user-facing functionality changes because it was not really possible to detect when the functionality was being used explicitly. The extra ``::()`` might have been removed in some places internally already, which then led to confusion in places where it was expected, e.g. with ``--deselect`` (`4127 <https://github.com/pytest-dev/pytest/issues/4127>`_). Test class instances are also not listed with ``--collect-only`` anymore. Features -------- - `4270 <https://github.com/pytest-dev/pytest/issues/4270>`_: The ``cache_dir`` option uses ``$TOX_ENV_DIR`` as prefix (if set in the environment). This uses a different cache per tox environment by default. Bug Fixes --------- - `3554 <https://github.com/pytest-dev/pytest/issues/3554>`_: Fix ``CallInfo.__repr__`` for when the call is not finished yet. ``` ### 3.10.1 ``` ========================== Bug Fixes --------- - `4287 <https://github.com/pytest-dev/pytest/issues/4287>`_: Fix nested usage of debugging plugin (pdb), e.g. with pytester's ``testdir.runpytest``. - `4304 <https://github.com/pytest-dev/pytest/issues/4304>`_: Block the ``stepwise`` plugin if ``cacheprovider`` is also blocked, as one depends on the other. - `4306 <https://github.com/pytest-dev/pytest/issues/4306>`_: Parse ``minversion`` as an actual version and not as dot-separated strings. - `4310 <https://github.com/pytest-dev/pytest/issues/4310>`_: Fix duplicate collection due to multiple args matching the same packages. - `4321 <https://github.com/pytest-dev/pytest/issues/4321>`_: Fix ``item.nodeid`` with resolved symlinks. - `4325 <https://github.com/pytest-dev/pytest/issues/4325>`_: Fix collection of direct symlinked files, where the target does not match ``python_files``. - `4329 <https://github.com/pytest-dev/pytest/issues/4329>`_: Fix TypeError in report_collect with _collect_report_last_write. Trivial/Internal Changes ------------------------ - `4305 <https://github.com/pytest-dev/pytest/issues/4305>`_: Replace byte/unicode helpers in test_capture with python level syntax. ``` ### 3.10.0 ``` ========================== Features -------- - `2619 <https://github.com/pytest-dev/pytest/issues/2619>`_: Resume capturing output after ``continue`` with ``__import__("pdb").set_trace()``. This also adds a new ``pytest_leave_pdb`` hook, and passes in ``pdb`` to the existing ``pytest_enter_pdb`` hook. - `4147 <https://github.com/pytest-dev/pytest/issues/4147>`_: Add ``--sw``, ``--stepwise`` as an alternative to ``--lf -x`` for stopping at the first failure, but starting the next test invocation from that test. See `the documentation <https://docs.pytest.org/en/latest/cache.htmlstepwise>`__ for more info. - `4188 <https://github.com/pytest-dev/pytest/issues/4188>`_: Make ``--color`` emit colorful dots when not running in verbose mode. Earlier, it would only colorize the test-by-test output if ``--verbose`` was also passed. - `4225 <https://github.com/pytest-dev/pytest/issues/4225>`_: Improve performance with collection reporting in non-quiet mode with terminals. The "collecting …" message is only printed/updated every 0.5s. Bug Fixes --------- - `2701 <https://github.com/pytest-dev/pytest/issues/2701>`_: Fix false ``RemovedInPytest4Warning: usage of Session... is deprecated, please use pytest`` warnings. - `4046 <https://github.com/pytest-dev/pytest/issues/4046>`_: Fix problems with running tests in package ``__init__.py`` files. - `4260 <https://github.com/pytest-dev/pytest/issues/4260>`_: Swallow warnings during anonymous compilation of source. - `4262 <https://github.com/pytest-dev/pytest/issues/4262>`_: Fix access denied error when deleting stale directories created by ``tmpdir`` / ``tmp_path``. - `611 <https://github.com/pytest-dev/pytest/issues/611>`_: Naming a fixture ``request`` will now raise a warning: the ``request`` fixture is internal and should not be overwritten as it will lead to internal errors. - `4266 <https://github.com/pytest-dev/pytest/issues/4266>`_: Handle (ignore) exceptions raised during collection, e.g. with Django's LazySettings proxy class. Improved Documentation ---------------------- - `4255 <https://github.com/pytest-dev/pytest/issues/4255>`_: Added missing documentation about the fact that module names passed to filter warnings are not regex-escaped. Trivial/Internal Changes ------------------------ - `4272 <https://github.com/pytest-dev/pytest/issues/4272>`_: Display cachedir also in non-verbose mode if non-default. - `4277 <https://github.com/pytest-dev/pytest/issues/4277>`_: pdb: improve message about output capturing with ``set_trace``. Do not display "IO-capturing turned off/on" when ``-s`` is used to avoid confusion. - `4279 <https://github.com/pytest-dev/pytest/issues/4279>`_: Improve message and stack level of warnings issued by ``monkeypatch.setenv`` when the value of the environment variable is not a ``str``. ``` ### 3.9.3 ``` ========================= Bug Fixes --------- - `4174 <https://github.com/pytest-dev/pytest/issues/4174>`_: Fix "ValueError: Plugin already registered" with conftest plugins via symlink. - `4181 <https://github.com/pytest-dev/pytest/issues/4181>`_: Handle race condition between creation and deletion of temporary folders. - `4221 <https://github.com/pytest-dev/pytest/issues/4221>`_: Fix bug where the warning summary at the end of the test session was not showing the test where the warning was originated. - `4243 <https://github.com/pytest-dev/pytest/issues/4243>`_: Fix regression when ``stacklevel`` for warnings was passed as positional argument on python2. Improved Documentation ---------------------- - `3851 <https://github.com/pytest-dev/pytest/issues/3851>`_: Add reference to ``empty_parameter_set_mark`` ini option in documentation of ``pytest.mark.parametrize`` Trivial/Internal Changes ------------------------ - `4028 <https://github.com/pytest-dev/pytest/issues/4028>`_: Revert patching of ``sys.breakpointhook`` since it appears to do nothing. - `4233 <https://github.com/pytest-dev/pytest/issues/4233>`_: Apply an import sorter (``reorder-python-imports``) to the codebase. - `4248 <https://github.com/pytest-dev/pytest/issues/4248>`_: Remove use of unnecessary compat shim, six.binary_type ``` ### 3.9.2 ``` ========================= Bug Fixes --------- - `2909 <https://github.com/pytest-dev/pytest/issues/2909>`_: Improve error message when a recursive dependency between fixtures is detected. - `3340 <https://github.com/pytest-dev/pytest/issues/3340>`_: Fix logging messages not shown in hooks ``pytest_sessionstart()`` and ``pytest_sessionfinish()``. - `3533 <https://github.com/pytest-dev/pytest/issues/3533>`_: Fix unescaped XML raw objects in JUnit report for skipped tests - `3691 <https://github.com/pytest-dev/pytest/issues/3691>`_: Python 2: safely format warning message about passing unicode strings to ``warnings.warn``, which may cause surprising ``MemoryError`` exception when monkey patching ``warnings.warn`` itself. - `4026 <https://github.com/pytest-dev/pytest/issues/4026>`_: Improve error message when it is not possible to determine a function's signature. - `4177 <https://github.com/pytest-dev/pytest/issues/4177>`_: Pin ``setuptools>=40.0`` to support ``py_modules`` in ``setup.cfg`` - `4179 <https://github.com/pytest-dev/pytest/issues/4179>`_: Restore the tmpdir behaviour of symlinking the current test run. - `4192 <https://github.com/pytest-dev/pytest/issues/4192>`_: Fix filename reported by ``warnings.warn`` when using ``recwarn`` under python2. ``` ### 3.9.1 ``` ========================= Features -------- - `4159 <https://github.com/pytest-dev/pytest/issues/4159>`_: For test-suites containing test classes, the information about the subclassed module is now output only if a higher verbosity level is specified (at least "-vv"). ``` ### 3.9.0 ``` ========================================================================= Deprecations ------------ - `3616 <https://github.com/pytest-dev/pytest/issues/3616>`_: The following accesses have been documented as deprecated for years, but are now actually emitting deprecation warnings. * Access of ``Module``, ``Function``, ``Class``, ``Instance``, ``File`` and ``Item`` through ``Node`` instances. Now users will this warning:: usage of Function.Module is deprecated, please use pytest.Module instead Users should just ``import pytest`` and access those objects using the ``pytest`` module. * ``request.cached_setup``, this was the precursor of the setup/teardown mechanism available to fixtures. You can consult `funcarg comparison section in the docs <https://docs.pytest.org/en/latest/funcarg_compare.html>`_. * Using objects named ``"Class"`` as a way to customize the type of nodes that are collected in ``Collector`` subclasses has been deprecated. Users instead should use ``pytest_collect_make_item`` to customize node types during collection. This issue should affect only advanced plugins who create new collection types, so if you see this warning message please contact the authors so they can change the code. * The warning that produces the message below has changed to ``RemovedInPytest4Warning``:: getfuncargvalue is deprecated, use getfixturevalue - `3988 <https://github.com/pytest-dev/pytest/issues/3988>`_: Add a Deprecation warning for pytest.ensuretemp as it was deprecated since a while. Features -------- - `2293 <https://github.com/pytest-dev/pytest/issues/2293>`_: Improve usage errors messages by hiding internal details which can be distracting and noisy. This has the side effect that some error conditions that previously raised generic errors (such as ``ValueError`` for unregistered marks) are now raising ``Failed`` exceptions. - `3332 <https://github.com/pytest-dev/pytest/issues/3332>`_: Improve the error displayed when a ``conftest.py`` file could not be imported. In order to implement this, a new ``chain`` parameter was added to ``ExceptionInfo.getrepr`` to show or hide chained tracebacks in Python 3 (defaults to ``True``). - `3849 <https://github.com/pytest-dev/pytest/issues/3849>`_: Add ``empty_parameter_set_mark=fail_at_collect`` ini option for raising an exception when parametrize collects an empty set. - `3964 <https://github.com/pytest-dev/pytest/issues/3964>`_: Log messages generated in the collection phase are shown when live-logging is enabled and/or when they are logged to a file. - `3985 <https://github.com/pytest-dev/pytest/issues/3985>`_: Introduce ``tmp_path`` as a fixture providing a Path object. - `4013 <https://github.com/pytest-dev/pytest/issues/4013>`_: Deprecation warnings are now shown even if you customize the warnings filters yourself. In the previous version any customization would override pytest's filters and deprecation warnings would fall back to being hidden by default. - `4073 <https://github.com/pytest-dev/pytest/issues/4073>`_: Allow specification of timeout for ``Testdir.runpytest_subprocess()`` and ``Testdir.run()``. - `4098 <https://github.com/pytest-dev/pytest/issues/4098>`_: Add returncode argument to pytest.exit() to exit pytest with a specific return code. - `4102 <https://github.com/pytest-dev/pytest/issues/4102>`_: Reimplement ``pytest.deprecated_call`` using ``pytest.warns`` so it supports the ``match='...'`` keyword argument. This has the side effect that ``pytest.deprecated_call`` now raises ``pytest.fail.Exception`` instead of ``AssertionError``. - `4149 <https://github.com/pytest-dev/pytest/issues/4149>`_: Require setuptools>=30.3 and move most of the metadata to ``setup.cfg``. Bug Fixes --------- - `2535 <https://github.com/pytest-dev/pytest/issues/2535>`_: Improve error message when test functions of ``unittest.TestCase`` subclasses use a parametrized fixture. - `3057 <https://github.com/pytest-dev/pytest/issues/3057>`_: ``request.fixturenames`` now correctly returns the name of fixtures created by ``request.getfixturevalue()``. - `3946 <https://github.com/pytest-dev/pytest/issues/3946>`_: Warning filters passed as command line options using ``-W`` now take precedence over filters defined in ``ini`` configuration files. - `4066 <https://github.com/pytest-dev/pytest/issues/4066>`_: Fix source reindenting by using ``textwrap.dedent`` directly. - `4102 <https://github.com/pytest-dev/pytest/issues/4102>`_: ``pytest.warn`` will capture previously-warned warnings in Python 2. Previously they were never raised. - `4108 <https://github.com/pytest-dev/pytest/issues/4108>`_: Resolve symbolic links for args. This fixes running ``pytest tests/test_foo.py::test_bar``, where ``tests`` is a symlink to ``project/app/tests``: previously ``project/app/conftest.py`` would be ignored for fixtures then. - `4132 <https://github.com/pytest-dev/pytest/issues/4132>`_: Fix duplicate printing of internal errors when using ``--pdb``. - `4135 <https://github.com/pytest-dev/pytest/issues/4135>`_: pathlib based tmpdir cleanup now correctly handles symlinks in the folder. - `4152 <https://github.com/pytest-dev/pytest/issues/4152>`_: Display the filename when encountering ``SyntaxWarning``. Improved Documentation ---------------------- - `3713 <https://github.com/pytest-dev/pytest/issues/3713>`_: Update usefixtures documentation to clarify that it can't be used with fixture functions. - `4058 <https://github.com/pytest-dev/pytest/issues/4058>`_: Update fixture documentation to specify that a fixture can be invoked twice in the scope it's defined for. - `4064 <https://github.com/pytest-dev/pytest/issues/4064>`_: According to unittest.rst, setUpModule and tearDownModule were not implemented, but it turns out they are. So updated the documentation for unittest. - `4151 <https://github.com/pytest-dev/pytest/issues/4151>`_: Add tempir testing example to CONTRIBUTING.rst guide Trivial/Internal Changes ------------------------ - `2293 <https://github.com/pytest-dev/pytest/issues/2293>`_: The internal ``MarkerError`` exception has been removed. - `3988 <https://github.com/pytest-dev/pytest/issues/3988>`_: Port the implementation of tmpdir to pathlib. - `4063 <https://github.com/pytest-dev/pytest/issues/4063>`_: Exclude 0.00 second entries from ``--duration`` output unless ``-vv`` is passed on the command-line. - `4093 <https://github.com/pytest-dev/pytest/issues/4093>`_: Fixed formatting of string literals in internal tests. ``` ### 3.8.2 ``` ========================= Deprecations and Removals ------------------------- - `4036 <https://github.com/pytest-dev/pytest/issues/4036>`_: The ``item`` parameter of ``pytest_warning_captured`` hook is now documented as deprecated. We realized only after the ``3.8`` release that this parameter is incompatible with ``pytest-xdist``. Our policy is to not deprecate features during bugfix releases, but in this case we believe it makes sense as we are only documenting it as deprecated, without issuing warnings which might potentially break test suites. This will get the word out that hook implementers should not use this parameter at all. In a future release ``item`` will always be ``None`` and will emit a proper warning when a hook implementation makes use of it. Bug Fixes --------- - `3539 <https://github.com/pytest-dev/pytest/issues/3539>`_: Fix reload on assertion rewritten modules. - `4034 <https://github.com/pytest-dev/pytest/issues/4034>`_: The ``.user_properties`` attribute of ``TestReport`` objects is a list of (name, value) tuples, but could sometimes be instantiated as a tuple of tuples. It is now always a list. - `4039 <https://github.com/pytest-dev/pytest/issues/4039>`_: No longer issue warnings about using ``pytest_plugins`` in non-top-level directories when using ``--pyargs``: the current ``--pyargs`` mechanism is not reliable and might give false negatives. - `4040 <https://github.com/pytest-dev/pytest/issues/4040>`_: Exclude empty reports for passed tests when ``-rP`` option is used. - `4051 <https://github.com/pytest-dev/pytest/issues/4051>`_: Improve error message when an invalid Python expression is passed to the ``-m`` option. - `4056 <https://github.com/pytest-dev/pytest/issues/4056>`_: ``MonkeyPatch.setenv`` and ``MonkeyPatch.delenv`` issue a warning if the environment variable name is not ``str`` on Python 2. In Python 2, adding ``unicode`` keys to ``os.environ`` causes problems with ``subprocess`` (and possible other modules), making this a subtle bug specially susceptible when used with ``from __future__ import unicode_literals``. Improved Documentation ---------------------- - `3928 <https://github.com/pytest-dev/pytest/issues/3928>`_: Add possible values for fixture scope to docs. ``` ### 3.8.1 ``` ========================= Bug Fixes --------- - `3286 <https://github.com/pytest-dev/pytest/issues/3286>`_: ``.pytest_cache`` directory is now automatically ignored by Git. Users who would like to contribute a solution for other SCMs please consult/comment on this issue. - `3749 <https://github.com/pytest-dev/pytest/issues/3749>`_: Fix the following error during collection of tests inside packages:: TypeError: object of type 'Package' has no len() - `3941 <https://github.com/pytest-dev/pytest/issues/3941>`_: Fix bug where indirect parametrization would consider the scope of all fixtures used by the test function to determine the parametrization scope, and not only the scope of the fixtures being parametrized. - `3973 <https://github.com/pytest-dev/pytest/issues/3973>`_: Fix crash of the assertion rewriter if a test changed the current working directory without restoring it afterwards. - `3998 <https://github.com/pytest-dev/pytest/issues/3998>`_: Fix issue that prevented some caplog properties (for example ``record_tuples``) from being available when entering the debugger with ``--pdb``. - `3999 <https://github.com/pytest-dev/pytest/issues/3999>`_: Fix ``UnicodeDecodeError`` in python2.x when a class returns a non-ascii binary ``__repr__`` in an assertion which also contains non-ascii text. Improved Documentation ---------------------- - `3996 <https://github.com/pytest-dev/pytest/issues/3996>`_: New `Deprecations and Removals <https://docs.pytest.org/en/latest/deprecations.html>`_ page shows all currently deprecated features, the rationale to do so, and alternatives to update your code. It also list features removed from pytest in past major releases to help those with ancient pytest versions to upgrade. Trivial/Internal Changes ------------------------ - `3955 <https://github.com/pytest-dev/pytest/issues/3955>`_: Improve pre-commit detection for changelog filenames - `3975 <https://github.com/pytest-dev/pytest/issues/3975>`_: Remove legacy code around im_func as that was python2 only ``` ### 3.8.0 ``` ========================= Deprecations and Removals ------------------------- - `2452 <https://github.com/pytest-dev/pytest/issues/2452>`_: ``Config.warn`` and ``Node.warn`` have been deprecated, see `<https://docs.pytest.org/en/latest/deprecations.htmlconfig-warn-and-node-warn>`_ for rationale and examples. - `3936 <https://github.com/pytest-dev/pytest/issues/3936>`_: ``pytest.mark.filterwarnings`` second parameter is no longer regex-escaped, making it possible to actually use regular expressions to check the warning message. **Note**: regex-escaping the match string was an implementation oversight that might break test suites which depend on the old behavior. Features -------- - `2452 <https://github.com/pytest-dev/pytest/issues/2452>`_: Internal pytest warnings are now issued using the standard ``warnings`` module, making it possible to use the standard warnings filters to manage those warnings. This introduces ``PytestWarning``, ``PytestDeprecationWarning`` and ``RemovedInPytest4Warning`` warning types as part of the public API. Consult `the documentation <https://docs.pytest.org/en/latest/warnings.htmlinternal-pytest-warnings>`__ for more info. - `2908 <https://github.com/pytest-dev/pytest/issues/2908>`_: ``DeprecationWarning`` and ``PendingDeprecationWarning`` are now shown by default if no other warning filter is configured. This makes pytest more compliant with `PEP-0506 <https://www.python.org/dev/peps/pep-0565/recommended-filter-settings-for-test-runners>`_. See `the docs <https://docs.pytest.org/en/latest/warnings.htmldeprecationwarning-and-pendingdeprecationwarning>`_ for more info. - `3251 <https://github.com/pytest-dev/pytest/issues/3251>`_: Warnings are now captured and displayed during test collection. - `3784 <https://github.com/pytest-dev/pytest/issues/3784>`_: ``PYTEST_DISABLE_PLUGIN_AUTOLOAD`` environment variable disables plugin auto-loading when set. - `3829 <https://github.com/pytest-dev/pytest/issues/3829>`_: Added the ``count`` option to ``console_output_style`` to enable displaying the progress as a count instead of a percentage. - `3837 <https://github.com/pytest-dev/pytest/issues/3837>`_: Added support for 'xfailed' and 'xpassed' outcomes to the ``pytester.RunResult.assert_outcomes`` signature. Bug Fixes --------- - `3911 <https://github.com/pytest-dev/pytest/issues/3911>`_: Terminal writer now takes into account unicode character width when writing out progress. - `3913 <https://github.com/pytest-dev/pytest/issues/3913>`_: Pytest now returns with correct exit code (EXIT_USAGEERROR, 4) when called with unknown arguments. - `3918 <https://github.com/pytest-dev/pytest/issues/3918>`_: Improve performance of assertion rewriting. Improved Documentation ---------------------- - `3566 <https://github.com/pytest-dev/pytest/issues/3566>`_: Added a blurb in usage.rst for the usage of -r flag which is used to show an extra test summary info. - `3907 <https://github.com/pytest-dev/pytest/issues/3907>`_: Corrected type of the exceptions collection passed to ``xfail``: ``raises`` argument accepts a ``tuple`` instead of ``list``. Trivial/Internal Changes ------------------------ - `3853 <https://github.com/pytest-dev/pytest/issues/3853>`_: Removed ``"run all (no recorded failures)"`` message printed with ``--failed-first`` and ``--last-failed`` when there are no failed tests. ``` ### 3.7.4 ``` ========================= Bug Fixes --------- - `3506 <https://github.com/pytest-dev/pytest/issues/3506>`_: Fix possible infinite recursion when writing ``.pyc`` files. - `3853 <https://github.com/pytest-dev/pytest/issues/3853>`_: Cache plugin now obeys the ``-q`` flag when ``--last-failed`` and ``--failed-first`` flags are used. - `3883 <https://github.com/pytest-dev/pytest/issues/3883>`_: Fix bad console output when using ``console_output_style=classic``. - `3888 <https://github.com/pytest-dev/pytest/issues/3888>`_: Fix macOS specific code using ``capturemanager`` plugin in doctests. Improved Documentation ---------------------- - `3902 <https://github.com/pytest-dev/pytest/issues/3902>`_: Fix pytest.org links ``` ### 3.7.3 ``` ========================= Bug Fixes --------- - `3033 <https://github.com/pytest-dev/pytest/issues/3033>`_: Fixtures during teardown can again use ``capsys`` and ``capfd`` to inspect output captured during tests. - `3773 <https://github.com/pytest-dev/pytest/issues/3773>`_: Fix collection of tests from ``__init__.py`` files if they match the ``python_files`` configuration option. - `3796 <https://github.com/pytest-dev/pytest/issues/3796>`_: Fix issue where teardown of fixtures of consecutive sub-packages were executed once, at the end of the outer package. - `3816 <https://github.com/pytest-dev/pytest/issues/3816>`_: Fix bug where ``--show-capture=no`` option would still show logs printed during fixture teardown. - `3819 <https://github.com/pytest-dev/pytest/issues/3819>`_: Fix ``stdout/stderr`` not getting captured when real-time cli logging is active. - `3843 <https://github.com/pytest-dev/pytest/issues/3843>`_: Fix collection error when specifying test functions directly in the command line using ``test.py::test`` syntax together with ``--doctest-modules``. - `3848 <https://github.com/pytest-dev/pytest/issues/3848>`_: Fix bugs where unicode arguments could not be passed to ``testdir.runpytest`` on Python 2. - `3854 <https://github.com/pytest-dev/pytest/issues/3854>`_: Fix double collection of tests within packages when the filename starts with a capital letter. Improved Documentation ---------------------- - `3824 <https://github.com/pytest-dev/pytest/issues/3824>`_: Added example for multiple glob pattern matches in ``python_files``. - `3833 <https://github.com/pytest-dev/pytest/issues/3833>`_: Added missing docs for ``pytester.Testdir``. - `3870 <https://github.com/pytest-dev/pytest/issues/3870>`_: Correct documentation for setuptools integration. Trivial/Internal Changes ------------------------ - `3826 <https://github.com/pytest-dev/pytest/issues/3826>`_: Replace broken type annotations with type comments. - `3845 <https://github.com/pytest-dev/pytest/issues/3845>`_: Remove a reference to issue `568 <https://github.com/pytest-dev/pytest/issues/568>`_ from the documentation, which has since been fixed. ``` ### 3.7.2 ``` ========================= Bug Fixes --------- - `3671 <https://github.com/pytest-dev/pytest/issues/3671>`_: Fix ``filterwarnings`` not being registered as a builtin mark. - `3768 <https://github.com/pytest-dev/pytest/issues/3768>`_, `3789 <https://github.com/pytest-dev/pytest/issues/3789>`_: Fix test collection from packages mixed with normal directories. - `3771 <https://github.com/pytest-dev/pytest/issues/3771>`_: Fix infinite recursion during collection if a ``pytest_ignore_collect`` hook returns ``False`` instead of ``None``. - `3774 <https://github.com/pytest-dev/pytest/issues/3774>`_: Fix bug where decorated fixtures would lose functionality (for example ``mock.patch``). - `3775 <https://github.com/pytest-dev/pytest/issues/3775>`_: Fix bug where importing modules or other objects with prefix ``pytest_`` prefix would raise a ``PluginValidationError``. - `3788 <https://github.com/pytest-dev/pytest/issues/3788>`_: Fix ``AttributeError`` during teardown of ``TestCase`` subclasses which raise an exception during ``__init__``. - `3804 <https://github.com/pytest-dev/pytest/issues/3804>`_: Fix traceback reporting for exceptions with ``__cause__`` cycles. Improved Documentation ---------------------- - `3746 <https://github.com/pytest-dev/pytest/issues/3746>`_: Add documentation for ``metafunc.config`` that had been mistakenly hidden. ``` ### 3.7.1 ``` ========================= Bug Fixes --------- - `3473 <https://github.com/pytest-dev/pytest/issues/3473>`_: Raise immediately if ``approx()`` is given an expected value of a type it doesn't understand (e.g. strings, nested dicts, etc.). - `3712 <https://github.com/pytest-dev/pytest/issues/3712>`_: Correctly represent the dimensions of a numpy array when calling ``repr()`` on ``approx()``. - `3742 <https://github.com/pytest-dev/pytest/issues/3742>`_: Fix incompatibility with third party plugins during collection, which produced the error ``object has no attribute '_collectfile'``. - `3745 <https://github.com/pytest-dev/pytest/issues/3745>`_: Display the absolute path if ``cache_dir`` is not relative to the ``rootdir`` instead of failing. - `3747 <https://github.com/pytest-dev/pytest/issues/3747>`_: Fix compatibility problem with plugins and the warning code issued by fixture functions when they are called directly. - `3748 <https://github.com/pytest-dev/pytest/issues/3748>`_: Fix infinite recursion in ``pytest.approx`` with arrays in ``numpy<1.13``. - `3757 <https://github.com/pytest-dev/pytest/issues/3757>`_: Pin pathlib2 to ``>=2.2.0`` as we require ``__fspath__`` support. - `3763 <https://github.com/pytest-dev/pytest/issues/3763>`_: Fix ``TypeError`` when the assertion message is ``bytes`` in python 3. ``` ### 3.7.0 ``` ========================= Deprecations and Removals ------------------------- - `2639 <https://github.com/pytest-dev/pytest/issues/2639>`_: ``pytest_namespace`` has been `deprecated <https://docs.pytest.org/en/latest/deprecations.htmlpytest-namespace>`_. - `3661 <https://github.com/pytest-dev/pytest/issues/3661>`_: Calling a fixture function directly, as opposed to request them in a test function, now issues a ``RemovedInPytest4Warning``. See `the documentation for rationale and examples <https://docs.pytest.org/en/latest/deprecations.htmlcalling-fixtures-directly>`_. Features -------- - `2283 <https://github.com/pytest-dev/pytest/issues/2283>`_: New ``package`` fixture scope: fixtures are finalized when the last test of a *package* finishes. This feature is considered **experimental**, so use it sparingly. - `3576 <https://github.com/pytest-dev/pytest/issues/3576>`_: ``Node.add_marker`` now supports an ``append=True/False`` parameter to determine whether the mark comes last (default) or first. - `3579 <https://github.com/pytest-dev/pytest/issues/3579>`_: Fixture ``caplog`` now has a ``messages`` property, providing convenient access to the format-interpolated log messages without the extra data provided by the formatter/handler. - `3610 <https://github.com/pytest-dev/pytest/issues/3610>`_: New ``--trace`` option to enter the debugger at the start of a test. - `3623 <https://github.com/pytest-dev/pytest/issues/3623>`_: Introduce ``pytester.copy_example`` as helper to do acceptance tests against examples from the project. Bug Fixes --------- - `2220 <https://github.com/pytest-dev/pytest/issues/2220>`_: Fix a bug where fixtures overridden by direct parameters (for example parametrization) were being instantiated even if they were not being used by a test. - `3695 <https://github.com/pytest-dev/pytest/issues/3695>`_: Fix ``ApproxNumpy`` initialisation argument mixup, ``abs`` and ``rel`` tolerances were flipped causing strange comparsion results. Add tests to check ``abs`` and ``rel`` tolerances for ``np.array`` and test for expecting ``nan`` with ``np.array()`` - `980 <https://github.com/pytest-dev/pytest/issues/980>`_: Fix truncated locals output in verbose mode. Improved Documentation ---------------------- - `3295 <https://github.com/pytest-dev/pytest/issues/3295>`_: Correct the usage documentation of ``--last-failed-no-failures`` by adding the missing ``--last-failed`` argument in the presented examples, because they are misleading and lead to think that the missing argument is not needed. Trivial/Internal Changes ------------------------ - `3519 <https://github.com/pytest-dev/pytest/issues/3519>`_: Now a ``README.md`` file is created in ``.pytest_cache`` to make it clear why the directory exists. ``` ### 3.6.4 ``` ========================= Bug Fixes --------- - Invoke pytest using ``-mpytest`` so ``sys.path`` does not get polluted by packages installed in ``site-packages``. (`742 <https://github.com/pytest-dev/pytest/issues/742>`_) Improved Documentation ---------------------- - Use ``smtp_connection`` instead of ``smtp`` in fixtures documentation to avoid possible confusion. (`3592 <https://github.com/pytest-dev/pytest/issues/3592>`_) Trivial/Internal Changes ------------------------ - Remove obsolete ``__future__`` imports. (`2319 <https://github.com/pytest-dev/pytest/issues/2319>`_) - Add CITATION to provide information on how to formally cite pytest. (`3402 <https://github.com/pytest-dev/pytest/issues/3402>`_) - Replace broken type annotations with type comments. (`3635 <https://github.com/pytest-dev/pytest/issues/3635>`_) - Pin ``pluggy`` to ``<0.8``. (`3727 <https://github.com/pytest-dev/pytest/issues/3727>`_) ``` ### 3.6.3 ``` ========================= Bug Fixes --------- - Fix ``ImportWarning`` triggered by explicit relative imports in assertion-rewritten package modules. (`3061 <https://github.com/pytest-dev/pytest/issues/3061>`_) - Fix error in ``pytest.approx`` when dealing with 0-dimension numpy arrays. (`3593 <https://github.com/pytest-dev/pytest/issues/3593>`_) - No longer raise ``ValueError`` when using the ``get_marker`` API. (`3605 <https://github.com/pytest-dev/pytest/issues/3605>`_) - Fix problem where log messages with non-ascii characters would not appear in the output log file. (`3630 <https://github.com/pytest-dev/pytest/issues/3630>`_) - No longer raise ``AttributeError`` when legacy marks can't be stored in functions. (`3631 <https://github.com/pytest-dev/pytest/issues/3631>`_) Improved Documentation ---------------------- - The description above the example for ``pytest.mark.skipif`` now better matches the code. (`3611 <https://github.com/pytest-dev/pytest/issues/3611>`_) Trivial/Internal Changes ------------------------ - Internal refactoring: removed unused ``CallSpec2tox ._globalid_args`` attribute and ``metafunc`` parameter from ``CallSpec2.copy()``. (`3598 <https://github.com/pytest-dev/pytest/issues/3598>`_) - Silence usage of ``reduce`` warning in Python 2 (`3609 <https://github.com/pytest-dev/pytest/issues/3609>`_) - Fix usage of ``attr.ib`` deprecated ``convert`` parameter. (`3653 <https://github.com/pytest-dev/pytest/issues/3653>`_) ``` ### 3.6.2 ``` ========================= Bug Fixes --------- - Fix regression in ``Node.add_marker`` by extracting the mark object of a ``MarkDecorator``. (`3555 <https://github.com/pytest-dev/pytest/issues/3555>`_) - Warnings without ``location`` were reported as ``None``. This is corrected to now report ``<undetermined location>``. (`3563 <https://github.com/pytest-dev/pytest/issues/3563>`_) - Continue to call finalizers in the stack when a finalizer in a former scope raises an exception. (`3569 <https://github.com/pytest-dev/pytest/issues/3569>`_) - Fix encoding error with ``print`` statements in doctests (`3583 <https://github.com/pytest-dev/pytest/issues/3583>`_) Improved Documentation ---------------------- - Add documentation for the ``--strict`` flag. (`3549 <https://github.com/pytest-dev/pytest/issues/3549>`_) Trivial/Internal Changes ------------------------ - Update old quotation style to parens in fixture.rst documentation. (`3525 <https://github.com/pytest-dev/pytest/issues/3525>`_) - Improve display of hint about ``--fulltrace`` with ``KeyboardInterrupt``. (`3545 <https://github.com/pytest-dev/pytest/issues/3545>`_) - pytest's testsuite is no longer runnable through ``python setup.py test`` -- instead invoke ``pytest`` or ``tox`` directly. (`3552 <https://github.com/pytest-dev/pytest/issues/3552>`_) - Fix typo in documentation (`3567 <https://github.com/pytest-dev/pytest/issues/3567>`_) ``` ### 3.6.1 ``` ========================= Bug Fixes --------- - Fixed a bug where stdout and stderr were logged twice by junitxml when a test was marked xfail. (`3491 <https://github.com/pytest-dev/pytest/issues/3491>`_) - Fix ``usefixtures`` mark applyed to unittest tests by correctly instantiating ``FixtureInfo``. (`3498 <https://github.com/pytest-dev/pytest/issues/3498>`_) - Fix assertion rewriter compatibility with libraries that monkey patch ``file`` objects. (`3503 <https://github.com/pytest-dev/pytest/issues/3503>`_) Improved Documentation ---------------------- - Added a section on how to use fixtures as factories to the fixture documentation. (`3461 <https://github.com/pytest-dev/pytest/issues/3461>`_) Trivial/Internal Changes ------------------------ - Enable caching for pip/pre-commit in order to reduce build time on travis/appveyor. (`3502 <https://github.com/pytest-dev/pytest/issues/3502>`_) - Switch pytest to the src/ layout as we already suggested it for good practice - now we implement it as well. (`3513 <https://github.com/pytest-dev/pytest/issues/3513>`_) - Fix if in tests to support 3.7.0b5, where a docstring handling in AST got reverted. (`3530 <https://github.com/pytest-dev/pytest/issues/3530>`_) - Remove some python2.5 compatibility code. (`3529 <https://github.com/pytest-dev/pytest/issues/3529>`_) ``` ### 3.6.0 ``` ========================= Features -------- - Revamp the internals of the ``pytest.mark`` implementation with correct per node handling which fixes a number of long standing bugs caused by the old design. This introduces new ``Node.iter_markers(name)`` and ``Node.get_closest_mark(name)`` APIs. Users are **strongly encouraged** to read the `reasons for the revamp in the docs <https://docs.pytest.org/en/latest/mark.htmlmarker-revamp-and-iteration>`_, or jump over to details about `updating existing code to use the new APIs <https://docs.pytest.org/en/latest/mark.htmlupdating-code>`_. (`3317 <https://github.com/pytest-dev/pytest/issues/3317>`_) - Now when ``pytest.fixture`` is applied more than once to the same function a ``ValueError`` is raised. This buggy behavior would cause surprising problems and if was working for a test suite it was mostly by accident. (`2334 <https://github.com/pytest-dev/pytest/issues/2334>`_) - Support for Python 3.7's builtin ``breakpoint()`` method, see `Using the builtin breakpoint function <https://docs.pytest.org/en/latest/usage.htmlbreakpoint-builtin>`_ for details. (`3180 <https://github.com/pytest-dev/pytest/issues/3180>`_) - ``monkeypatch`` now supports a ``context()`` function which acts as a context manager which undoes all patching done within the ``with`` block. (`3290 <https://github.com/pytest-dev/pytest/issues/3290>`_) - The ``--pdb`` option now causes KeyboardInterrupt to enter the debugger, instead of stopping the test session. On python 2.7, hitting CTRL+C again exits the debugger. On python 3.2 and higher, use CTRL+D. (`3299 <https://github.com/pytest-dev/pytest/issues/3299>`_) - pytest not longer changes the log level of the root logger when the ``log-level`` parameter has greater numeric value than that of the level of the root logger, which makes it play better with custom logging configuration in user code. (`3307 <https://github.com/pytest-dev/pytest/issues/3307>`_) Bug Fixes --------- - A rare race-condition which might result in corrupted ``.pyc`` files on Windows has been hopefully solved. (`3008 <https://github.com/pytest-dev/pytest/issues/3008>`_) - Also use iter_marker for discovering the marks applying for marker expressions from the cli to avoid the bad data from the legacy mark storage. (`3441 <https://github.com/pytest-dev/pytest/issues/3441>`_) - When showing diffs of failed assertions where the contents contain only whitespace, escape them using ``repr()`` first to make it easy to spot the differences. (`3443 <https://github.com/pytest-dev/pytest/issues/3443>`_) Improved Documentation ---------------------- - Change documentation copyright year to a range which auto-updates itself each time it is published. (`3303 <https://github.com/pytest-dev/pytest/issues/3303>`_) Trivial/Internal Changes ------------------------ - ``pytest`` now depends on the `python-atomicwrites <https://github.com/untitaker/python-atomicwrites>`_ library. (`3008 <https://github.com/pytest-dev/pytest/issues/3008>`_) - Update all pypi.python.org URLs to pypi.org. (`3431 <https://github.com/pytest-dev/pytest/issues/3431>`_) - Detect `pytest_` prefixed hooks using the internal plugin manager since ``pluggy`` is deprecating the ``implprefix`` argument to ``PluginManager``. (`3487 <https://github.com/pytest-dev/pytest/issues/3487>`_) - Import ``Mapping`` and ``Sequence`` from ``_pytest.compat`` instead of directly from ``collections`` in ``python_api.py::approx``. Add ``Mapping`` to ``_pytest.compat``, import it from ``collections`` on python 2, but from ``collections.abc`` on Python 3 to avoid a ``DeprecationWarning`` on Python 3.7 or newer. (`3497 <https://github.com/pytest-dev/pytest/issues/3497>`_) ``` ### 3.5.1 ``` ========================= Bug Fixes --------- - Reset ``sys.last_type``, ``sys.last_value`` and ``sys.last_traceback`` before each test executes. Those attributes are added by pytest during the test run to aid debugging, but were never reset so they would create a leaking reference to the last failing test's frame which in turn could never be reclaimed by the garbage collector. (`2798 <https://github.com/pytest-dev/pytest/issues/2798>`_) - ``pytest.raises`` now raises ``TypeError`` when receiving an unknown keyword argument. (`3348 <https://github.com/pytest-dev/pytest/issues/3348>`_) - ``pytest.raises`` now works with exception classes that look like iterables. (`3372 <https://github.com/pytest-dev/pytest/issues/3372>`_) Improved Documentation ---------------------- - Fix typo in ``caplog`` fixture documentation, which incorrectly identified certain attributes as methods. (`3406 <https://github.com/pytest-dev/pytest/issues/3406>`_) Trivial/Internal Changes ------------------------ - Added a more indicative error message when parametrizing a function whose argument takes a default value. (`3221 <https://github.com/pytest-dev/pytest/issues/3221>`_) - Remove internal ``_pytest.terminal.flatten`` function in favor of ``more_itertools.collapse``. (`3330 <https://github.com/pytest-dev/pytest/issues/3330>`_) - Import some modules from ``collections.abc`` instead of ``collections`` as the former modules trigger ``DeprecationWarning`` in Python 3.7. (`3339 <https://github.com/pytest-dev/pytest/issues/3339>`_) - record_property is no longer experimental, removing the warnings was forgotten. (`3360 <https://github.com/pytest-dev/pytest/issues/3360>`_) - Mention in documentation and CLI help that fixtures with leading ``_`` are printed by ``pytest --fixtures`` only if the ``-v`` option is added. (`3398 <https://github.com/pytest-dev/pytest/issues/3398>`_) ``` ### 3.5.0 ``` ========================= Deprecations and Removals ------------------------- - ``record_xml_property`` fixture is now deprecated in favor of the more generic ``record_property``. (`2770 <https://github.com/pytest-dev/pytest/issues/2770>`_) - Defining ``pytest_plugins`` is now deprecated in non-top-level conftest.py files, because they "leak" to the entire directory tree. `See the docs <https://docs.pytest.org/en/latest/deprecations.htmlpytest-plugins-in-non-top-level-conftest-files>`_ for the rationale behind this decision (`3084 <https://github.com/pytest-dev/pytest/issues/3084>`_) Features -------- - New ``--show-capture`` command-line option that allows to specify how to display captured output when tests fail: ``no``, ``stdout``, ``stderr``, ``log`` or ``all`` (the default). (`1478 <https://github.com/pytest-dev/pytest/issues/1478>`_) - New ``--rootdir`` command-line option to override the rules for discovering the root directory. See `customize <https://docs.pytest.org/en/latest/customize.html>`_ in the documentation for details. (`1642 <https://github.com/pytest-dev/pytest/issues/1642>`_) - Fixtures are now instantiated based on their scopes, with higher-scoped fixtures (such as ``session``) being instantiated first than lower-scoped fixtures (such as ``function``). The relative order of fixtures of the same scope is kept unchanged, based in their declaration order and their dependencies. (`2405 <https://github.com/pytest-dev/pytest/issues/2405>`_) - ``record_xml_property`` renamed to ``record_property`` and is now compatible with xdist, markers and any reporter. ``record_xml_property`` name is now deprecated. (`2770 <https://github.com/pytest-dev/pytest/issues/2770>`_) - New ``--nf``, ``--new-first`` options: run new tests first followed by the rest of the tests, in both cases tests are also sorted by the file modified time, with more recent files coming first. (`3034 <https://github.com/pytest-dev/pytest/issues/3034>`_) - New ``--last-failed-no-failures`` command-line option that allows to specify the behavior of the cache plugin's --last-failed`` feature when no tests failed in the last run (or no cache was found): ``none`` or ``all`` (the default). (`3139 <https://github.com/pytest-dev/pytest/issues/3139>`_) - New ``--doctest-continue-on-failure`` command-line option to enable doctests to show multiple failures for each snippet, instead of stopping at the first failure. (`3149 <https://github.com/pytest-dev/pytest/issues/3149>`_) - Captured log messages are added to the ``<system-out>`` tag in the generated junit xml file if the ``junit_logging`` ini option is set to ``system-out``. If the value of this ini option is ``system-err``, the logs are written to ``<system-err>``. The default value for ``junit_logging`` is ``no``, meaning captured logs are not written to the output file. (`3156 <https://github.com/pytest-dev/pytest/issues/3156>`_) - Allow the logging plugin to handle ``pytest_runtest_logstart`` and ``pytest_runtest_logfinish`` hooks when live logs are enabled. (`3189 <https://github.com/pytest-dev/pytest/issues/3189>`_) - Passing ``--log-cli-level`` in the command-line now automatically activates live logging. (`3190 <https://github.com/pytest-dev/pytest/issues/3190>`_) - Add command line option ``--deselect`` to allow deselection of individual tests at collection time. (`3198 <https://github.com/pytest-dev/pytest/issues/3198>`_) - Captured logs are printed before entering pdb. (`3204 <https://github.com/pytest-dev/pytest/issues/3204>`_) - Deselected item count is now shown before tests are run, e.g. ``collected X items / Y deselected``. (`3213 <https://github.com/pytest-dev/pytest/issues/3213>`_) - The builtin module ``platform`` is now available for use in expressions in ``pytest.mark``. (`3236 <https://github.com/pytest-dev/pytest/issues/3236>`_) - The *short test summary info* section now is displayed after tracebacks and warnings in the terminal. (`3255 <https://github.com/pytest-dev/pytest/issues/3255>`_) - New ``--verbosity`` flag to set verbosity level explicitly. (`3296 <https://github.com/pytest-dev/pytest/issues/3296>`_) - ``pytest.approx`` now accepts comparing a numpy array with a scalar. (`3312 <https://github.com/pytest-dev/pytest/issues/3312>`_) Bug Fixes --------- - Suppress ``IOError`` when closing the temporary file used for capturing streams in Python 2.7. (`2370 <https://github.com/pytest-dev/pytest/issues/2370>`_) - Fixed ``clear()`` method on ``caplog`` fixture which cleared ``records``, but not the ``text`` property. (`3297 <https://github.com/pytest-dev/pytest/issues/3297>`_) - During test collection, when stdin is not allowed to be read, the ``DontReadFromStdin`` object still allow itself to be iterable and resolved to an iterator without crashing. (`3314 <https://github.com/pytest-dev/pytest/issues/3314>`_) Improved Documentation ---------------------- - Added a `reference <https://docs.pytest.org/en/latest/reference.html>`_ page to the docs. (`1713 <https://github.com/pytest-dev/pytest/issues/1713>`_) Trivial/Internal Changes ------------------------ - Change minimum requirement of ``attrs`` to ``17.4.0``. (`3228 <https://github.com/pytest-dev/pytest/issues/3228>`_) - Renamed example directories so all tests pass when ran from the base directory. (`3245 <https://github.com/pytest-dev/pytest/issues/3245>`_) - Internal ``mark.py`` module has been turned into a package. (`3250 <https://github.com/pytest-dev/pytest/issues/3250>`_) - ``pytest`` now depends on the `more-itertools <https://github.com/erikrose/more-itertools>`_ package. (`3265 <https://github.com/pytest-dev/pytest/issues/3265>`_) - Added warning when ``[pytest]`` section is used in a ``.cfg`` file passed with ``-c`` (`3268 <https://github.com/pytest-dev/pytest/issues/3268>`_) - ``nodeids`` can now be passed explicitly to ``FSCollector`` and ``Node`` constructors. (`3291 <https://github.com/pytest-dev/pytest/issues/3291>`_) - Internal refactoring of ``FormattedExcinfo`` to use ``attrs`` facilities and remove old support code for legacy Python versions. (`3292 <https://github.com/pytest-dev/pytest/issues/3292>`_) - Refactoring to unify how verbosity is handled internally. (`3296 <https://github.com/pytest-dev/pytest/issues/3296>`_) - Internal refactoring to better integrate with argparse. (`3304 <https://github.com/pytest-dev/pytest/issues/3304>`_) - Fix a python example when calling a fixture in doc/en/usage.rst (`3308 <https://github.com/pytest-dev/pytest/issues/3308>`_) ``` ### 3.4.2 ``` ========================= Bug Fixes --------- - Removed progress information when capture option is ``no``. (`3203 <https://github.com/pytest-dev/pytest/issues/3203>`_) - Refactor check of bindir from ``exists`` to ``isdir``. (`3241 <https://github.com/pytest-dev/pytest/issues/3241>`_) - Fix ``TypeError`` issue when using ``approx`` with a ``Decimal`` value. (`3247 <https://github.com/pytest-dev/pytest/issues/3247>`_) - Fix reference cycle generated when using the ``request`` fixture. (`3249 <https://github.com/pytest-dev/pytest/issues/3249>`_) - ``[tool:pytest]`` sections in ``*.cfg`` files passed by the ``-c`` option are now properly recognized. (`3260 <https://github.com/pytest-dev/pytest/issues/3260>`_) Improved Documentation ---------------------- - Add logging plugin to plugins list. (`3209 <https://github.com/pytest-dev/pytest/issues/3209>`_) Trivial/Internal Changes ------------------------ - Fix minor typo in fixture.rst (`3259 <https://github.com/pytest-dev/pytest/issues/3259>`_) ``` ### 3.4.1 ``` ========================= Bug Fixes --------- - Move import of ``doctest.UnexpectedException`` to top-level to avoid possible errors when using ``--pdb``. (`1810 <https://github.com/pytest-dev/pytest/issues/1810>`_) - Added printing of captured stdout/stderr before entering pdb, and improved a test which was giving false negatives about output capturing. (`3052 <https://github.com/pytest-dev/pytest/issues/3052>`_) - Fix ordering of tests using parametrized fixtures which can lead to fixtures being created more than necessary. (`3161 <https://github.com/pytest-dev/pytest/issues/3161>`_) - Fix bug where logging happening at hooks outside of "test run" hooks would cause an internal error. (`3184 <https://github.com/pytest-dev/pytest/issues/3184>`_) - Detect arguments injected by ``unittest.mock.patch`` decorator correctly when pypi ``mock.patch`` is installed and imported. (`3206 <https://github.com/pytest-dev/pytest/issues/3206>`_) - Errors shown when a ``pytest.raises()`` with ``match=`` fails are now cleaner on what happened: When no exception was raised, the "matching '...'" part got removed as it falsely implies that an exception was raised but it didn't match. When a wrong exception was raised, it's now thrown (like ``pytest.raised()`` without ``match=`` would) instead of complaining about the unmatched text. (`3222 <https://github.com/pytest-dev/pytest/issues/3222>`_) - Fixed output capture handling in doctests on macOS. (`985 <https://github.com/pytest-dev/pytest/issues/985>`_) Improved Documentation ---------------------- - Add Sphinx parameter docs for ``match`` and ``message`` args to ``pytest.raises``. (`3202 <https://github.com/pytest-dev/pytest/issues/3202>`_) Trivial/Internal Changes ------------------------ - pytest has changed the publication procedure and is now being published to PyPI directly from Travis. (`3060 <https://github.com/pytest-dev/pytest/issues/3060>`_) - Rename ``ParameterSet._for_parameterize()`` to ``_for_parametrize()`` in order to comply with the naming convention. (`3166 <https://github.com/pytest-dev/pytest/issues/3166>`_) - Skip failing pdb/doctest test on mac. (`985 <https://github.com/pytest-dev/pytest/issues/985>`_) ```Links
- PyPI: https://pypi.org/project/pytest - Changelog: https://pyup.io/changelogs/pytest/ - Homepage: https://docs.pytest.org/en/latest/Update pytest-xdist from 1.22.0 to 1.24.1.
Changelog
### 1.24.1 ``` ================================ Bug Fixes --------- - `349 <https://github.com/pytest-dev/pytest-xdist/issues/349>`_: Correctly handle warnings created with arguments that can't be serialized during the transfer from workers to master node. ``` ### 1.24.0 ``` ================================ Features -------- - `337 <https://github.com/pytest-dev/pytest-xdist/issues/337>`_: New ``--maxprocesses`` command-line option that limits the maximum number of workers when using ``--numprocesses=auto``. Bug Fixes --------- - `351 <https://github.com/pytest-dev/pytest-xdist/issues/351>`_: Fix scheduling deadlock in case of inter-test locking. ``` ### 1.23.2 ``` ================================ Bug Fixes --------- - `344 <https://github.com/pytest-dev/pytest-xdist/issues/344>`_: Fix issue where Warnings could cause pytest to fail if they do not set the args attribute correctly. ``` ### 1.23.1 ``` ================================ Bug Fixes --------- - `341 <https://github.com/pytest-dev/pytest-xdist/issues/341>`_: Fix warnings transfer between workers and master node with pytest >= 3.8. ``` ### 1.23.0 ``` ================================ Features -------- - `330 <https://github.com/pytest-dev/pytest-xdist/issues/330>`_: Improve collection performance by reducing the number of events sent to ``master`` node. ``` ### 1.22.5 ``` ================================ Bug Fixes --------- - `321 <https://github.com/pytest-dev/pytest-xdist/issues/321>`_: Revert change that dropped support for ``pytest<3.4`` and require ``six``. This change caused problems in some installations, and was a mistaken in the first place as we should not change version requirements in bug-fix releases unless they fix an actual bug. ``` ### 1.22.4 ``` ================================ Bug Fixes --------- - `305 <https://github.com/pytest-dev/pytest-xdist/issues/305>`_: Remove last references to obsolete ``py.code``. Remove some unnecessary references to ``py.builtin``. - `316 <https://github.com/pytest-dev/pytest-xdist/issues/316>`_: Workaround cpu detection on Travis CI. ``` ### 1.22.3 ``` ================================ Bug Fixes --------- - Fix issue of virtualized or containerized environments not reporting the number of CPUs correctly. (`9 <https://github.com/pytest-dev/pytest-xdist/issues/9>`_) Trivial Changes --------------- - Make all classes subclass from ``object`` and fix ``super()`` call in ``LoadFileScheduling``; (`297 <https://github.com/pytest-dev/pytest-xdist/issues/297>`_) ``` ### 1.22.2 ``` ================================ Bug Fixes --------- - Add backward compatibility for ``slaveoutput`` attribute to ``WorkerController`` instances. (`285 <https://github.com/pytest-dev/pytest-xdist/issues/285>`_) ``` ### 1.22.1 ``` ================================ Bug Fixes --------- - Fix issue when using ``loadscope`` or ``loadfile`` where tests would fail to start if the first scope had only one test. (`257 <https://github.com/pytest-dev/pytest-xdist/issues/257>`_) Trivial Changes --------------- - Change terminology used by ``pytest-xdist`` to *master* and *worker* in arguments and messages (for example ``--max-worker-reset``). (`234 <https://github.com/pytest-dev/pytest-xdist/issues/234>`_) ```Links
- PyPI: https://pypi.org/project/pytest-xdist - Changelog: https://pyup.io/changelogs/pytest-xdist/ - Repo: https://github.com/pytest-dev/pytest-xdistUpdate hypothesis from 3.45.1 to 3.82.1.
The bot wasn't able to find a changelog for this release. Got an idea?
Links
- PyPI: https://pypi.org/project/hypothesis - Repo: https://github.com/HypothesisWorks/hypothesis/tree/master/hypothesis-pythonUpdate numpy from 1.14.0 to 1.15.4.
Changelog
### 1.15.3 ``` ========================== This is a bugfix release for bugs and regressions reported following the 1.15.2 release. The Python versions supported by this release are 2.7, 3.4-3.7. The wheels are linked with OpenBLAS v0.3.0, which should fix some of the linalg problems reported for NumPy 1.14. Compatibility Note ================== The NumPy 1.15.x OS X wheels released on PyPI no longer contain 32-bit binaries. That will also be the case in future releases. See `11625 <https://github.com/numpy/numpy/issues/11625>`__ for the related discussion. Those needing 32-bit support should look elsewhere or build from source. Contributors ============ A total of 7 people contributed to this release. People with a "+" by their names contributed a patch for the first time. * Allan Haldane * Charles Harris * Jeroen Demeyer * Kevin Sheppard * Matthew Bowden + * Matti Picus * Tyler Reddy Pull requests merged ==================== A total of 12 pull requests were merged for this release. * `12080 <https://github.com/numpy/numpy/pull/12080>`__: MAINT: Blacklist some MSVC complex functions. * `12083 <https://github.com/numpy/numpy/pull/12083>`__: TST: Add azure CI testing to 1.15.x branch. * `12084 <https://github.com/numpy/numpy/pull/12084>`__: BUG: test_path() now uses Path.resolve() * `12085 <https://github.com/numpy/numpy/pull/12085>`__: TST, MAINT: Fix some failing tests on azure-pipelines mac and... * `12187 <https://github.com/numpy/numpy/pull/12187>`__: BUG: Fix memory leak in mapping.c * `12188 <https://github.com/numpy/numpy/pull/12188>`__: BUG: Allow boolean subtract in histogram * `12189 <https://github.com/numpy/numpy/pull/12189>`__: BUG: Fix in-place permutation * `12190 <https://github.com/numpy/numpy/pull/12190>`__: BUG: limit default for get_num_build_jobs() to 8 * `12191 <https://github.com/numpy/numpy/pull/12191>`__: BUG: OBJECT_to_* should check for errors * `12192 <https://github.com/numpy/numpy/pull/12192>`__: DOC: Prepare for NumPy 1.15.3 release. * `12237 <https://github.com/numpy/numpy/pull/12237>`__: BUG: Fix MaskedArray fill_value type conversion. * `12238 <https://github.com/numpy/numpy/pull/12238>`__: TST: Backport azure-pipeline testing fixes for Mac ========================== ``` ### 1.15.2 ``` ========================== This is a bugfix release for bugs and regressions reported following the 1.15.1 release. * The matrix PendingDeprecationWarning is now suppressed in pytest 3.8. * The new cached allocations machinery has been fixed to be thread safe. * The boolean indexing of subclasses now works correctly. * A small memory leak in PyArray_AdaptFlexibleDType has been fixed. The Python versions supported by this release are 2.7, 3.4-3.7. The wheels are linked with OpenBLAS v0.3.0, which should fix some of the linalg problems reported for NumPy 1.14. Compatibility Note ================== The NumPy 1.15.x OS X wheels released on PyPI no longer contain 32-bit binaries. That will also be the case in future releases. See `11625 <https://github.com/numpy/numpy/issues/11625>`__ for the related discussion. Those needing 32-bit support should look elsewhere or build from source. Contributors ============ A total of 4 people contributed to this release. People with a "+" by their names contributed a patch for the first time. * Charles Harris * Julian Taylor * Marten van Kerkwijk * Matti Picus Pull requests merged ==================== A total of 4 pull requests were merged for this release. * `11902 <https://github.com/numpy/numpy/pull/11902>`__: BUG: Fix matrix PendingDeprecationWarning suppression for pytest... * `11981 <https://github.com/numpy/numpy/pull/11981>`__: BUG: fix cached allocations without the GIL for 1.15.x * `11982 <https://github.com/numpy/numpy/pull/11982>`__: BUG: fix refcount leak in PyArray_AdaptFlexibleDType * `11992 <https://github.com/numpy/numpy/pull/11992>`__: BUG: Ensure boolean indexing of subclasses sets base correctly. ========================== ``` ### 1.15.1 ``` ========================== This is a bugfix release for bugs and regressions reported following the 1.15.0 release. * The annoying but harmless RuntimeWarning that "numpy.dtype size changed" has been suppressed. The long standing suppression was lost in the transition to pytest. * The update to Cython 0.28.3 exposed a problematic use of a gcc attribute used to prefer code size over speed in module initialization, possibly resulting in incorrect compiled code. This has been fixed in latest Cython but has been disabl