Commit Graph

108 Commits

Author SHA1 Message Date
Ran Benita 3633b691d8 pathlib: make visit() independent of py.path.local, use os.scandir
`os.scandir()`, introduced in Python 3.5, is much faster than
`os.listdir()`. See https://www.python.org/dev/peps/pep-0471/.

It also has a `DirEntry` which can be used to further reduce syscalls in
some cases.
2020-07-25 00:47:29 +03:00
Ran Benita a2f021b6f3 Remove no longer needed `noqa: F821` uses
Not needed since pyflakes 2.2.0.
2020-07-10 13:08:56 +03:00
Ran Benita 04a6d37823 nodes: fix string possibly stored in Node.keywords instead of MarkDecorator
This mistake was introduced in 7259c453d6.
2020-06-22 16:51:11 +03:00
Bruno Oliveira ab6dacf1d1
Introduce --import-mode=importlib (#7246)
Fix #5821

Co-authored-by: Ran Benita <ran@unusedvar.com>
2020-06-13 11:29:01 -03:00
Ran Benita 1cf9405075 Fix some type errors around py.path.local
These errors are found using a typed version of py.path.local.
2020-06-12 17:34:31 +03:00
Ran Benita 2b05faff0a Improve types around repr_failure() 2020-06-05 11:34:20 +03:00
Ran Benita 71dfdca4df Enable check_untyped_defs mypy option for src/
This option checks even functions which are not annotated. It's a good
step to ensure that existing type annotation are correct.

In a Pareto fashion, the last few holdouts are always the ugliest,
beware.
2020-06-05 11:34:20 +03:00
Ran Benita 216a010ab7 Type annotate _pytest.junitxml 2020-06-05 11:34:20 +03:00
Ran Benita fc325bc0c3 Type annotate more of _pytest.nodes 2020-06-05 11:34:19 +03:00
Ran Benita be00e12d47 Type annotate main.py and some parts related to collection 2020-06-05 11:34:19 +03:00
Ran Benita 0fb081aec6 Type annotate some hookspecs & impls
Annotate some "easy" arguments of hooks that repeat in a lot of internal
plugins.

Not all of the arguments are annotated fully for now.
2020-06-05 11:34:19 +03:00
Ran Benita 43fa1ee8f9 Type annotate some misc places with no particular connection 2020-06-05 11:34:19 +03:00
Bruno Oliveira 757bded135 Use Path() instead of str for path comparison
On Windows specifically is common to have drives diverging just by
casing ("C:" vs "c:"), depending on the cwd provided by the user.
2020-05-30 20:05:21 -03:00
Daniel Hahler fb9f277a99 Node._repr_failure_py: use abspath with changed cwd
Fixes https://github.com/pytest-dev/pytest/issues/6428.
2020-05-30 20:02:47 -03:00
Katarzyna Król 94c7b8b47c
Issue 1316 - longrepr is a string when pytrace=False (#7100) 2020-05-30 14:10:58 +03:00
Florian Dahlitz 95bd232e57
Apply suggestions from @bluetech 2020-05-26 10:31:53 +02:00
Florian Dahlitz 5ebcb34fb5
Move ConftestImportFailure check to correct position and add typing 2020-05-25 20:19:28 +02:00
Florian Dahlitz 6546d1f725
Prevent pytest from printing ConftestImportFailure traceback 2020-05-25 13:57:03 +02:00
Ran Benita 8d841ab0b8 nodes: remove unused argument from FSHookProxy 2020-05-22 14:33:28 +03:00
Ran Benita 23c9856857 Remove no longer needed noqa's 2020-05-12 09:29:47 +03:00
Ran Benita d16ae0bbdc
Merge pull request #7171 from bluetech/code-import-cycles
code: fix import cycles between code.py and source.py
2020-05-06 18:15:32 +03:00
Ran Benita b90f34569f nodes: micro-optimize Node attribute access 2020-05-06 11:58:30 +03:00
Ran Benita 5702c86f4c nodes: micro-optimize hash(node)
Turns out it's called alot, and saving the function call makes it
faster.
2020-05-06 11:58:30 +03:00
Ran Benita 69143fe5b0 code: fix import cycles between code.py and source.py
These two files were really intertwined. Make it so code.py depends on
source.py without a reverse dependency.

No functional changes.
2020-05-06 11:01:32 +03:00
Bruno Oliveira 7f5978c34c Allow File.from_parent to forward custom parameters to the constructor 2020-05-01 11:00:52 -03:00
Andreas Maier c9386ada29 Squash: Resolved 2nd round of review comments 2020-04-12 13:19:45 +02:00
Andreas Maier b2582b0314 Squash: Applied review comments 2020-04-12 12:12:00 +02:00
Andreas Maier 869c089887 Fixes #7077: Added & improved docs for repr_failure() in Node & Collector 2020-04-12 09:28:40 +02:00
Bruno Oliveira 92767fec51
Merge pull request #6836 from bluetech/store
Add a typing-compatible mechanism for ad-hoc attributes on various objects
2020-03-01 09:30:10 -03:00
Daniel Hahler f10ab021e2
Move _collectfile to FSCollector (#6830)
Previously this was implemented both on `Session` and `Package`, where
the extra code in `Package._collectfile` was not covered/used.

Ref: https://github.com/pytest-dev/pytest/pull/6830#issuecomment-592663236
2020-02-29 11:40:11 +01:00
Ran Benita d636fcd557 Add a typing-compatible mechanism for ad-hoc attributes on various objects
pytest has several instances where plugins set their own attributes on
objects they receive in hooks, like nodes and config. Since plugins are
detached from these object's definition by design, this causes a problem
for type checking because these attributes are not defined and mypy
complains.

Fix this by giving these objects a "store" which can be used by plugins
in a type-safe manner.

Currently this mechanism is private. We can consider exposing it at a
later point.
2020-02-28 14:34:44 +02:00
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 a7a1686433 Add Item.runtest stub implementation
Every Item must implement this method (called on all items collected in
a session). Add a stub for typing and clarity.
2020-02-15 16:58:55 +02:00
Bruno Oliveira 78baa7b575 Merge remote-tracking branch 'upstream/master' into mm
Conflicts:
	src/_pytest/main.py
	src/_pytest/mark/structures.py
	src/_pytest/python.py
	testing/test_main.py
	testing/test_parseopt.py
2020-02-11 19:22:28 -03:00
Daniel Hahler 30cb598e9c
Typing around/from types in docs (#6699) 2020-02-09 11:42:07 +01:00
Daniel Hahler b0d45267c5 internal: clean up getfslineno
Everything was using `_pytest.compat.getfslineno` basically, which
wrapped `_pytest._code.source.getfslineno`.

This moves the extra code from there into it directly, and uses the
latter everywhere.

This helps to eventually remove the one in compat eventually, and also
causes less cyclic imports.
2020-02-03 19:09:08 +01:00
Ran Benita a435faad5c Merge branch 'master' into master-to-features 2020-01-31 11:27:06 +02:00
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
Ran Benita ae5d16be10 typing: FSHookProxy/gethookproxy
Taken out of https://github.com/pytest-dev/pytest/pull/6556.
2020-01-27 20:57:44 +01:00
Daniel Hahler e2934c3f8c Move common code between Session and Package to FSCollector 2020-01-25 19:04:01 +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
Ran Benita 9dcdea5de7 Rewrite Item.location to be clearer with regard to types 2020-01-23 13:25:15 +01:00
Daniel Hahler 1350c601dc Node.location: handle str with _node_location_to_relpath 2020-01-23 10:45:31 +01:00
Daniel Hahler ef112fd7dd Revert "Revert "Fix type errors after adding types to the `py` dependency""
Without changes to test_itemreport_reportinfo.

This reverts commit fb99b5c66e.

Conflicts:
	testing/test_nose.py
2020-01-23 10:45:27 +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
Ran Benita 930a158a6a Fix type errors after adding types to the `py` dependency 2020-01-19 14:48:24 +02:00
Daniel Hahler 4e0dbe92dd Node.name: str 2020-01-19 11:21:16 +01:00
Daniel Hahler 4a42deee7e typing: Node.reportinfo: might return py.path.local via fspath 2020-01-17 11:05:46 +01:00
Daniel Hahler 83813bf515 Merge master into features
Conflicts:
	.github/workflows/main.yml
2020-01-16 19:45:52 +01:00