Commit Graph

7390 Commits

Author SHA1 Message Date
Allan Feldman aa53e37fa2 Add a test to expose leaked PseudoFixtureDef types. 2018-02-21 22:42:44 -08:00
Allan Feldman 75f11f0b65 Fix reference cycle caused by PseudoFixtureDef.
Python types have reference cycles to themselves when they are created. This is
partially caused by descriptors which get / set values from the __dict__
attribute for getattr / setattr on classes.

This is not normally an issue since types tend to remain referenced for the
lifetime of the Python process (and thus never become garbage).

However, in the case of PseudoFixtureDef, the class is generated in
_get_active_fixturedef and later discarded when pytest_fixture_setup returns.
As a result, the generated PseudoFixtureDef type becomes garbage.

This is not really a performance issue but it can lead to some problems when
making tests and assertions about garbage when using pytest.

This garbage creation problem can be rectified by returning a namedtuple
instance which is functionally the same. In the modified code, the namedtuple
is allocated / deallocated using reference counting rather than having to use
the garbage collector.
2018-02-21 21:40:54 -08:00
Bruno Oliveira dae74b674e
Merge pull request #3242 from nicoddemus/delete-changelog-3.4.1
Delete changelog entries for 3.4.1 release
2018-02-21 10:38:53 -03:00
Bruno Oliveira 2a99e5dd2a Delete changelog entries for 3.4.1 release
Unfortunately due to hawkowl/towncrier#99 those news fragments were
not deleted at the time of CHANGELOG generation.
2018-02-20 23:45:21 -03:00
Bruno Oliveira 9361d48b61
Merge pull request #3239 from nicoddemus/release-3.4.1
Release 3.4.1
2018-02-20 18:08:47 -03:00
Bruno Oliveira b319375592 Preparing release version 3.4.1 2018-02-20 01:43:59 +00:00
Bruno Oliveira f8fdf0ae91 Add --yes to towncrier to automatically remove files 2018-02-20 01:43:20 +00:00
Bruno Oliveira 053fc118b7
Merge pull request #3199 from nicoddemus/publish-tag-3060
Implement deploying to PyPI by pushing a tag
2018-02-19 22:34:35 -03:00
Bruno Oliveira b486e1294b
Merge pull request #3222 from The-Compiler/match-msg
Remove "matching '...'" part from the pytest.raises message
2018-02-17 21:18:05 -02:00
Bruno Oliveira 9d879bee36
Merge pull request #3215 from pytest-dev/bugfix/985/disable-output-capturing-in-doctest
Disable output capturing in doctest
2018-02-17 18:39:32 -02:00
Jason R. Coombs 4131d3f300 Probably it's best to write the err stream to stderr. 2018-02-17 12:13:33 -05:00
Jason R. Coombs 254e357076 Correct the broken indentation. 2018-02-17 12:10:29 -05:00
Bruno Oliveira 0f6879bf5e
Small update to changelog/README.rst 2018-02-17 10:20:41 -02:00
Bruno Oliveira bfe2cbe875 Implement publishing to PyPI by pushing a tag
Fix #3060
2018-02-17 10:13:25 -02:00
Bruno Oliveira 00d3001138
Merge pull request #3188 from s0undt3ch/issues/3184
Don't traceback on unkown sections.
2018-02-17 09:02:44 -02:00
Bruno Oliveira 6bc45d158d
Merge pull request #3186 from brianmaissy/bugfix/print_captured_stdout_before_entering_pdb
Added printing of captured stdout before entering pdb
2018-02-15 19:38:23 -02:00
Bruno Oliveira 371eb8c6af
Merge pull request #3206 from mbachry/fix-unittest-mock
Fix mock patchings detection when both mock and unittest.mock are present
2018-02-15 19:35:44 -02:00
Jason R. Coombs 435b8ddc7c
Rename method for additional clarity. 2018-02-15 09:17:33 -05:00
Florian Bruhin 3cbf0c8ec0 Raise unexpected exceptions with pytest.raises() using match= 2018-02-15 12:11:56 +01:00
Florian Bruhin 9849022eb2 Remove "matching '...'" part from the pytest.raises message
When a test with pytest.raises(ValueError, match='foo') doesn't raise, the
following error is printed:

    Failed: DID NOT RAISE <class 'ValueError'> matching 'foo'

This error message is confusing as it implies a ValueError was raised, but the
message wasn't matching 'foo'.

I first considered rewording it somehow to preserve the match pattern in it, but
I don't think that's worthwhile as the pattern should usually be apparent from
the stacktrace anyways (hard-coded, as parametrization, or with --showlocals for
more sophisticated cases).
2018-02-14 19:20:00 +01:00
Jason R. Coombs 18c84a1904 Restrict fix to macOS only. Ref #3215. 2018-02-13 17:51:20 -05:00
Jason R. Coombs 247cdb835a Remove xfail; tests now pass on macOS. Ref #985. 2018-02-13 12:41:19 -05:00
Jason R. Coombs ce1872e7e8 Merge branch 'master' into bugfix/985/disable-output-capturing-in-doctest 2018-02-13 12:33:07 -05:00
Jason R. Coombs d845af7b24 Add changelog. Ref #985. 2018-02-13 12:32:00 -05:00
Jason R. Coombs 391553887b Disable output capturing in doctest to avoid losing reference to stdout. Fixes #985. 2018-02-13 12:08:39 -05:00
Brian Maissy 7656fc8320 Added printing of captured stdout and stderr before entering pdb 2018-02-12 23:17:51 +02:00
Marcin Bachry b6166dccb4 Fix mock patchings detection when both mock and unittest.mock are present 2018-02-12 20:29:37 +01:00
Bruno Oliveira e7bcc854d9
Merge pull request #3202 from rouge8/pytest-raises-sphinx-parameters
Add Sphinx parameter docs for `match` and `message` args to `pytest.raises()`
2018-02-10 02:32:56 -02:00
Bruno Oliveira ffee213c85
Update and rename 3202.trivial.rst to 3202.doc.rst 2018-02-09 22:51:15 -02:00
Andy Freeland e5b527d0e3 Add Sphinx parameter docs for `match` and `message` args to `pytest.raises()` 2018-02-09 16:28:17 -08:00
Bruno Oliveira c04e248de5
Rename 3161.bugfix to 3161.bugfix.rst 2018-02-09 14:06:24 -02:00
Florian Bruhin 3685c1bc01
Merge pull request #3192 from nicoddemus/pr-template
Add changelog/README.rst and streamline our PR template text
2018-02-08 19:20:54 +01:00
Bruno Oliveira eea169e515 Code review suggestions 2018-02-08 08:03:14 -02:00
Bruno Oliveira 16c52f05f1
Merge pull request #3177 from nicoddemus/mention-force-result
Mention outcome.force_result() and add link to pluggy's docs
2018-02-07 18:16:16 -02:00
Bruno Oliveira f72182977d
Merge pull request #3183 from cheezman34/master
Fix ordering of tests to minimize fixture creating
2018-02-07 18:15:41 -02:00
Bruno Oliveira 40d0ade2d9 Add changelog/README.rst and streamline our PR template text
This streamlines the PR template text and adds a more in-depth explanation
about how the changelog entries work because this topic is a common source of
confusion:

- How to name the files.
- Which formatting to use (people in general assume it is Markdown).
- Recommend adding `.rst` extension to changelog files to help with the
  above (`towncrier` doesn't care).

This was heavily inspired by the excellent python-trio/trio docs.
2018-02-06 22:20:39 -02:00
Bruno Oliveira 7152707280
Update changelog entry to "trivial" as it is a temporary workaround
I think this is a more appropriate category given that the underlying problem still exists
2018-02-06 08:54:44 -02:00
Bruno Oliveira 42c1f85257
Update CHANGELOG 2018-02-05 20:07:42 -02:00
Pedro Algarvio 0d15a46863
Don't traceback on unkown sections. 2018-02-05 19:09:38 +00:00
Ronny Pfannschmidt 570edb466b
Merge pull request #3185 from nicoddemus/remove-ignore-py37
Support py37 officially
2018-02-05 10:04:34 +01:00
Ronny Pfannschmidt 7c80c81433
Merge pull request #3152 from brianmaissy/silently_fail_to_import_during_postmortem
If we fail to import doctest.UnexpectedException during postmortem, fail quietly
2018-02-05 10:04:00 +01:00
Bruno Oliveira 9202ba91cf
Merge pull request #3187 from brianmaissy/bugfix/skip_failing_pdb_doctest_test_on_mac
skip failing pdb/doctest test on mac
2018-02-03 23:35:39 -02:00
Bruno Oliveira ea8997a108
Update wording in CHANGELOG 2018-02-03 20:21:06 -02:00
Brian Maissy 867344d0d7 move import to top 2018-02-04 00:03:17 +02:00
Brian Maissy e64feaba7a xfail is better than skip 2018-02-03 23:28:37 +02:00
Brian Maissy 74633815aa skip failing pdb/doctest test on mac 2018-02-03 23:24:11 +02:00
Bruno Oliveira e289c60c3a Support py37 officially
Python 3.7.0b1 has been released:

	https://www.python.org/downloads/release/python-370b1/

Fix #3168
2018-02-02 17:15:16 -02:00
Bruno Oliveira 8c81722a0c
Merge pull request #3167 from nicoddemus/fix-py37
Fix test for py37
2018-02-02 17:13:00 -02:00
Bruno Oliveira 3425edd2a5
Reword changelog a bit 2018-02-01 19:54:51 -02:00
Aaron 4458e65fe7 Fix ordering of tests to minimize fixture creating 2018-02-01 13:07:45 -08:00