Commit Graph

634 Commits

Author SHA1 Message Date
Ran Benita 54ad048be7 Enable check_untyped_defs mypy option for testing/ too 2020-06-05 11:34:20 +03:00
Ran Benita 2833884688 Type annotate pytest.fixture and more improvements to _pytest.fixtures 2020-06-05 11:34:20 +03:00
Ran Benita ef34729541 Type annotate fixtures.py & related 2020-06-05 11:34:19 +03:00
Florian Dahlitz 6546d1f725
Prevent pytest from printing ConftestImportFailure traceback 2020-05-25 13:57:03 +02:00
Bruno Oliveira ad3169428b Remove unused Function.__init__ 'args' parameter 2020-05-18 14:30:48 -03:00
Daniel Hahler 8b9b81c3c0
Function: use `originalname` in `_getobj` and make it default to `name` (#7035) 2020-05-18 14:08:47 -03:00
Bruno Oliveira f506682abe
Merge pull request #6919 from nicoddemus/backport-6914 2020-05-16 12:42:15 -03:00
Bruno Oliveira 5dd987e10f
Merge pull request #6999 from bluetech/simplify-fixture-compat 2020-05-08 08:06:35 -03:00
Ran Benita 907e29a47b fixtures: deprecate pytest._fillfuncargs function
This function is exposed and kept alive for the oejskit plugin which is
abandoned and no longer works with recent plugins, so let's prepare to
completely remove it.
2020-04-24 18:54:46 +03:00
Simon K de6c28ed1f
Improve error handling around yieldctx fixtures which do not yield a value (#7083) 2020-04-15 12:17:13 +03:00
Ran Benita 03451c397f Simplify positional arguments compatibility code in pytest.fixture()
The dynamic scope feature added in 10bf6aac76
necessitated some wrangling of arguments in pytest.fixture(). In
particular, it deprecated positional arguments in favor of keyword-only
arguments, while keeping backward compatibility.

The way it did this avoided some code duplication but ended up being
quite hard to follow and to annotate with types.

Replace it with some straightforward code, which is not very DRY but is
simple and easy to remove when the time comes.
2020-04-02 14:52:58 +03:00
Bruno Oliveira 010e711971 Merge pull request #6914 from nicoddemus/revert-6330
Revert "[parametrize] enforce explicit argnames declaration (#6330)"
2020-03-13 10:49:48 -03:00
earonesty 7667ff51e7 Update fixtures.py 2020-03-03 09:59:38 -03:00
Daniel Hahler c8b4a1a471
Handle `match` with `pytest.raises()` (#6753)
Fixes https://github.com/pytest-dev/pytest/issues/6752.
2020-02-22 23:32:55 +01:00
Daniel Hahler 2be06ba67e
Improve doc/typing/message for `ExceptionInfo.match` (#6776) 2020-02-21 16:41:57 +01:00
Ran Benita 24dcc76495 Use a hack to make typing of pytest.fail.Exception & co work
Mypy currently is unable to handle assigning attributes on function:
https://github.com/python/mypy/issues/2087.
pytest uses this for the outcome exceptions -- `pytest.fail.Exception`,
`pytest.exit.Exception` etc, and this is the canonical name by which they
are referred.

Initially we started working around this with type: ignores, and later
by switching e.g. `pytest.fail.Exception` with the direct exception
`Failed`. But this causes a lot of churn and is not as nice. And I also
found that some code relies on it, in skipping.py:

    def pytest_configure(config):
        if config.option.runxfail:
            # yay a hack
            import pytest

            old = pytest.xfail
            config._cleanup.append(lambda: setattr(pytest, "xfail", old))

            def nop(*args, **kwargs):
                pass

            nop.Exception = xfail.Exception
            setattr(pytest, "xfail", nop)
        ...

So it seems better to support it. Use a hack to make it work. The rest
of the commit rolls back all of the workarounds we added up to now.

`pytest.raises.Exception` also exists, but it's not used much so I kept
it as-is for now.

Hopefully in the future mypy supports this and this ugliness can be
removed.
2020-02-18 23:17:27 +02:00
Ran Benita 7b8968ff80
Merge pull request #6735 from bluetech/metafunc-annotate
Type annotate Metafunc
2020-02-15 23:32:14 +02:00
Ran Benita 5945c3fe88 Type annotate Metafunc 2020-02-15 17:13:18 +02:00
Daniel Hahler 83137c89e9
tests: test_unicode_plus_minus: use unicode sign directly (#6727)
Was globbed for Python 2 before (57c448991).
2020-02-14 02:16:25 +01:00
Ran Benita d33da078a8 Move ExitCode's definition from _pytest.main to _pytest.config
ExitCode is used in several internal modules and hooks and so with type
annotations added, needs to be imported a lot.

_pytest.main, being the entry point, generally sits at the top of the
import tree.

So, it's not great to have ExitCode defined in _pytest.main, because it
will cause a lot of import cycles once type annotations are added (in
fact there is already one, which this change removes).

Move it to _pytest.config instead.

_pytest.main still imports ExitCode, so importing from there still
works, although external users should really be importing from `pytest`.
2020-02-10 23:55:06 +02:00
Vladyslav Rachek 9e262038c8
[parametrize] enforce explicit argnames declaration (#6330)
Every argname used in `parametrize` either must
be declared explicitly in the python test function, or via
`indirect` list

Fix #5712
2020-02-06 20:20:25 -03:00
Bruno Oliveira 64ab68ff0a
Fix 6341 disallow session config in fromparent (#6387)
Fix 6341 disallow session config in fromparent
2020-01-29 19:21:02 -03:00
Anthony Sottile 595d62bc3e
Merge pull request #6607 from asottile/empty_string_parametrize_nodeid
Fix node ids which contain a parametrized empty-string variable
2020-01-29 08:42:04 -08:00
Daniel Hahler 55e5817570 Merge master into features 2020-01-29 03:07:35 +01:00
Bruno Oliveira d282424589
Fix unguarded `==` comparison in fixtures. (#6541)
Fix unguarded `==` comparison in fixtures.
2020-01-28 20:54:14 -03:00
Anthony Sottile abd5fc80e8 Fix node ids which contain a parametrized empty-string variable 2020-01-28 13:27:54 -08:00
Holger Kohr 80d4dd6f0b Replace `==` with `is` for comparison of cache keys
Closes #6497
2020-01-28 18:05:53 -03:00
Daniel Hahler 1cf9e68dbc tests: cover absolute path handling in _compute_fixture_value 2020-01-28 18:53:28 +01:00
Daniel Hahler 09bdbffbde Merge master into features
Conflicts:
	src/_pytest/_code/code.py
	src/_pytest/main.py
2020-01-24 23:44:50 +01:00
Daniel Hahler 192d3adda3 tests: add test_fixture_arg_ordering
This is a regression test for part of
https://github.com/pytest-dev/pytest/issues/6492, testing one of the
fixes in https://github.com/pytest-dev/pytest/pull/6551.
2020-01-24 17:48:08 -03:00
Daniel Hahler e7444bbd5e tests: remove unnecessary `-rw` option
Warnings are enabled by default, which is tested by `test_getreportopt`.
2020-01-23 11:37:19 +01:00
Bruno Oliveira 93b74d28d2 Merge remote-tracking branch 'upstream/master' into mm
Conflicts:
 * 	src/_pytest/_code/code.py
 * 	src/_pytest/main.py
 * 	testing/python/metafunc.py
 * 	testing/test_parseopt.py
 * 	testing/test_pytester.py
2020-01-22 11:03:45 -03:00
Ran Benita fb99b5c66e Revert "Fix type errors after adding types to the `py` dependency"
This reverts commit 930a158a6a.

Regression test from Bruno Oliveira.
2020-01-20 23:44:56 +02:00
Bruno Oliveira cdaa9c06e1
Revert "fixtures register finalizers with all fixtures before t… (#6496)
Revert "fixtures register finalizers with all fixtures before them in the stack"
2020-01-20 13:49:00 -03:00
Ran Benita 930a158a6a Fix type errors after adding types to the `py` dependency 2020-01-19 14:48:24 +02:00
Bruno Oliveira cc7f294cfe Revert "fixtures register finalizers with all fixtures before them in the stack"
This reverts commit 99180939fe.
2020-01-17 12:55:57 -03:00
Daniel Hahler 5049e25a6a tests: cleanup unused fixtures 2020-01-16 21:12:48 +01:00
Daniel Hahler 83813bf515 Merge master into features
Conflicts:
	.github/workflows/main.yml
2020-01-16 19:45:52 +01:00
Chris NeJame 99180939fe fixtures register finalizers with all fixtures before them in the stack 2020-01-15 11:00:42 -05:00
Ronny Pfannschmidt 8ba0b7bc2a fix #6341 - disallow session/config in Node.from_parent 2020-01-15 13:00:46 +01:00
Bruno Oliveira e9d9f71374 Merge remote-tracking branch 'upstream/master' into mm 2020-01-14 09:17:52 -03:00
Daniel Hahler f0c7f21312 Remove "pragma: no cover" comments 2020-01-14 09:15:36 +01:00
Ronny Pfannschmidt c99c7d0f95 deprecate direct node construction and introduce Node.from_parent 2019-11-23 21:54:11 +01:00
Daniel Hahler ed012c808a
Merge pull request #6174 from blueyed/ids-iter
parametrized: ids: support generator/iterator
2019-11-21 00:37:25 +01:00
Daniel Hahler 6b75a7733b
Merge pull request #6247 from blueyed/collecterror-fulltrace
Respect --fulltrace with collection errors
2019-11-21 00:27:23 +01:00
Daniel Hahler 2d449e95e4 Respect --fulltrace with collection errors 2019-11-20 23:35:33 +01:00
Daniel Hahler 2c941b5d13 parametrized: ids: support generator/iterator
Fixes https://github.com/pytest-dev/pytest/issues/759

- Adjust test_parametrized_ids_invalid_type, create list to convert tuples
  Ref: https://github.com/pytest-dev/pytest/issues/1857#issuecomment-552922498

- Changelog for int to str conversion
  Ref: https://github.com/pytest-dev/pytest/issues/1857#issuecomment-552932952
2019-11-20 19:02:17 +01:00
Daniel Hahler ccb3ef3b33 testing/python/metafunc.py: import _idval once 2019-11-20 18:02:30 +01:00
Daniel Hahler 4ad61cbcf6 Improve check for misspelling of parametrize
- there is no need to do this with `--strict-markers`
- it can be done when looking up marks, instead of for every generated
  test
2019-11-19 16:05:52 +01:00
Daniel Hahler 2ad2fbc9a2 Metafunc: remove hack for DefinitionMock
Done initially in 99015bfc8.
2019-11-18 18:19:34 +01:00