154 lines
5.7 KiB
Plaintext
154 lines
5.7 KiB
Plaintext
pytest-2.6.0: shorter tracebacks, new warning system, test runner compat
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===========================================================================
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pytest is a mature Python testing tool with more than a 1000 tests
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against itself, passing on many different interpreters and platforms.
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The 2.6.0 release should be drop-in backward compatible to 2.5.2 and
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fixes a number of bugs and brings some new features, mainly:
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- shorter tracebacks by default: only the first (test function) entry
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and the last (failure location) entry are shown, the ones between
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only in "short" format. Use ``--tb=long`` to get back the old
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behaviour of showing "long" entries everywhere.
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- a new warning system which reports oddities during collection
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and execution. For example, ignoring collecting Test* classes with an
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``__init__`` now produces a warning.
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- various improvements to nose/mock/unittest integration
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Note also that 2.6.0 departs with the "zero reported bugs" policy
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because it has been too hard to keep up with it, unfortunately.
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Instead we are for now rather bound to work on "upvoted" issues in
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the https://bitbucket.org/hpk42/pytest/issues?status=new&status=open&sort=-votes
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issue tracker.
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See docs at:
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http://pytest.org
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As usual, you can upgrade from pypi via::
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pip install -U pytest
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Thanks to all who contributed, among them:
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Benjamin Peterson
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Jurko Gospodnetić
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Floris Bruynooghe
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Marc Abramowitz
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Marc Schlaich
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Trevor Bekolay
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Bruno Oliveira
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Alex Groenholm
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have fun,
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holger krekel
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2.6.0
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-----------------------------------
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- fix issue537: Avoid importing old assertion reinterpretation code by default.
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Thanks Benjamin Peterson.
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- fix issue364: shorten and enhance tracebacks representation by default.
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The new "--tb=auto" option (default) will only display long tracebacks
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for the first and last entry. You can get the old behaviour of printing
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all entries as long entries with "--tb=long". Also short entries by
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default are now printed very similarly to "--tb=native" ones.
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- fix issue514: teach assertion reinterpretation about private class attributes
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Thanks Benjamin Peterson.
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- change -v output to include full node IDs of tests. Users can copy
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a node ID from a test run, including line number, and use it as a
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positional argument in order to run only a single test.
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- fix issue 475: fail early and comprehensible if calling
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pytest.raises with wrong exception type.
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- fix issue516: tell in getting-started about current dependencies.
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- cleanup setup.py a bit and specify supported versions. Thanks Jurko
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Gospodnetic for the PR.
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- change XPASS colour to yellow rather then red when tests are run
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with -v.
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- fix issue473: work around mock putting an unbound method into a class
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dict when double-patching.
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- fix issue498: if a fixture finalizer fails, make sure that
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the fixture is still invalidated.
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- fix issue453: the result of the pytest_assertrepr_compare hook now gets
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it's newlines escaped so that format_exception does not blow up.
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- internal new warning system: pytest will now produce warnings when
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it detects oddities in your test collection or execution.
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Warnings are ultimately sent to a new pytest_logwarning hook which is
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currently only implemented by the terminal plugin which displays
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warnings in the summary line and shows more details when -rw (report on
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warnings) is specified.
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- change skips into warnings for test classes with an __init__ and
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callables in test modules which look like a test but are not functions.
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- fix issue436: improved finding of initial conftest files from command
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line arguments by using the result of parse_known_args rather than
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the previous flaky heuristics. Thanks Marc Abramowitz for tests
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and initial fixing approaches in this area.
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- fix issue #479: properly handle nose/unittest(2) SkipTest exceptions
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during collection/loading of test modules. Thanks to Marc Schlaich
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for the complete PR.
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- fix issue490: include pytest_load_initial_conftests in documentation
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and improve docstring.
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- fix issue472: clarify that ``pytest.config.getvalue()`` cannot work
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if it's triggered ahead of command line parsing.
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- merge PR123: improved integration with mock.patch decorator on tests.
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- fix issue412: messing with stdout/stderr FD-level streams is now
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captured without crashes.
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- fix issue483: trial/py33 works now properly. Thanks Daniel Grana for PR.
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- improve example for pytest integration with "python setup.py test"
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which now has a generic "-a" or "--pytest-args" option where you
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can pass additional options as a quoted string. Thanks Trevor Bekolay.
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- simplified internal capturing mechanism and made it more robust
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against tests or setups changing FD1/FD2, also better integrated
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now with pytest.pdb() in single tests.
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- improvements to pytest's own test-suite leakage detection, courtesy of PRs
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from Marc Abramowitz
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- fix issue492: avoid leak in test_writeorg. Thanks Marc Abramowitz.
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- fix issue493: don't run tests in doc directory with ``python setup.py test``
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(use tox -e doctesting for that)
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- fix issue486: better reporting and handling of early conftest loading failures
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- some cleanup and simplification of internal conftest handling.
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- work a bit harder to break reference cycles when catching exceptions.
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Thanks Jurko Gospodnetic.
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- fix issue443: fix skip examples to use proper comparison. Thanks Alex
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Groenholm.
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- support nose-style ``__test__`` attribute on modules, classes and
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functions, including unittest-style Classes. If set to False, the
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test will not be collected.
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- fix issue512: show "<notset>" for arguments which might not be set
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in monkeypatch plugin. Improves output in documentation.
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- avoid importing "py.test" (an old alias module for "pytest")
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