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Update pytest to 3.7.1 #1247

merged 2 commits into from Aug 14, 2018


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commented Aug 14, 2018

This PR updates pytest from 3.6.2 to 3.7.1.




Bug Fixes

- `3473 <>`_: Raise immediately if ``approx()`` is given an expected value of a type it doesn't understand (e.g. strings, nested dicts, etc.).

- `3712 <>`_: Correctly represent the dimensions of an numpy array when calling ``repr()`` on ``approx()``.

- `3742 <>`_: Fix incompatibility with third party plugins during collection, which produced the error ``object has no attribute '_collectfile'``.

- `3745 <>`_: Display the absolute path if ``cache_dir`` is not relative to the ``rootdir`` instead of failing.

- `3747 <>`_: Fix compatibility problem with plugins and the warning code issued by fixture functions when they are called directly.

- `3748 <>`_: Fix infinite recursion in ``pytest.approx`` with arrays in ``numpy<1.13``.

- `3757 <>`_: Pin pathlib2 to ``>=2.2.0`` as we require ``__fspath__`` support.

- `3763 <>`_: Fix ``TypeError`` when the assertion message is ``bytes`` in python 3.



Deprecations and Removals

- `2639 <>`_: ``pytest_namespace`` has been deprecated.

See the documentation for ``pytest_namespace`` hook for suggestions on how to deal
with this in plugins which use this functionality.

- `3661 <>`_: Calling a fixture function directly, as opposed to request them in a test function, now issues a ``RemovedInPytest4Warning``. It will be changed into an error in pytest ``4.0``.

This is a great source of confusion to new users, which will often call the fixture functions and request them from test functions interchangeably, which breaks the fixture resolution model.


- `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 <>`_: ``Node.add_marker`` now supports an ``append=True/False`` parameter to determine whether the mark comes last (default) or first.

- `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 <>`_: New ``--trace`` option to enter the debugger at the start of a test.

- `3623 <>`_: Introduce ``pytester.copy_example`` as helper to do acceptance tests against examples from the project.

Bug Fixes

- `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 <>`_: 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 <>`_: Fix truncated locals output in verbose mode.

Improved Documentation

- `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 <>`_: Now a ```` file is created in ``.pytest_cache`` to make it clear why the directory exists.



Bug Fixes

- Invoke pytest using ``-mpytest`` so ``sys.path`` does not get polluted by packages installed in ``site-packages``. (`742 <>`_)

Improved Documentation

- Use ``smtp_connection`` instead of ``smtp`` in fixtures documentation to avoid possible confusion. (`3592 <>`_)

Trivial/Internal Changes

- Remove obsolete ``__future__`` imports. (`2319 <>`_)

- Add CITATION to provide information on how to formally cite pytest. (`3402 <>`_)

- Replace broken type annotations with type comments. (`3635 <>`_)

- Pin ``pluggy`` to ``<0.8``. (`3727 <>`_)



Bug Fixes

- Fix ``ImportWarning`` triggered by explicit relative imports in
assertion-rewritten package modules. (`3061

- Fix error in ``pytest.approx`` when dealing with 0-dimension numpy
arrays. (`3593 <>`_)

- No longer raise ``ValueError`` when using the ``get_marker`` API. (`3605

- Fix problem where log messages with non-ascii characters would not
appear in the output log file.
(`3630 <>`_)

- No longer raise ``AttributeError`` when legacy marks can't be stored in
functions. (`3631 <>`_)

Improved Documentation

- The description above the example for ``pytest.mark.skipif`` now better
matches the code. (`3611

Trivial/Internal Changes

- Internal refactoring: removed unused ``CallSpec2tox ._globalid_args``
attribute and ``metafunc`` parameter from ``CallSpec2.copy()``. (`3598

- Silence usage of ``reduce`` warning in Python 2 (`3609

- Fix usage of ``attr.ib`` deprecated ``convert`` parameter. (`3653

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commented Aug 14, 2018

Codecov Report

Merging #1247 into master will not change coverage.
The diff coverage is n/a.

Impacted file tree graph

@@           Coverage Diff           @@
##           master    #1247   +/-   ##
  Coverage   93.18%   93.18%           
  Files          48       48           
  Lines        1717     1717           
  Branches      166      166           
  Hits         1600     1600           
  Misses         94       94           
  Partials       23       23

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@jezdez jezdez merged commit 08c3397 into master Aug 14, 2018

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ci/circleci: build Your tests passed on CircleCI!
Details No dependencies with known security vulnerabilities.

@jezdez jezdez deleted the pyup-update-pytest-3.6.2-to-3.7.1 branch Aug 14, 2018

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