Commit Graph

116 Commits

Author SHA1 Message Date
Ran Benita a785754523 Change EnvironmentError, IOError to OSError - they are aliases
Since Python 3.3, these are aliases for OSError:
https://docs.python.org/3/whatsnew/3.3.html#pep-3151-reworking-the-os-and-io-exception-hierarchy
2020-03-27 18:40:23 +03:00
Ran Benita 83e18776f6
Merge pull request #6818 from blueyed/fix-assert-exc-upstream
assertion: rewrite: only catch EnvironmentError
2020-03-27 18:33:17 +03:00
Ran Benita 678d65f051 Store AssertionState in config's store instead of attribute
Part of moving away from ad-hoc attributes to using the config's store.
2020-03-06 11:27:01 +02:00
Ran Benita 2f60548e08 Mark AssertionRewritingHook as implementing importlib.abc.Loader
It implements the required methods. This is useful for typing but also a
nice indicator.
2020-02-29 16:55:56 +02:00
Daniel Hahler eac933acde assertion: rewrite: only catch EnvironmentError
This was changed unintentionally in 45c4a8fb3 (pytest 5.3.0), but only
EnvironmentErrors might have `errno`.
Since that is not really guaranteed and it is good to have more
information this uses the string representation of the exc in the trace
message.
2020-02-25 17:29:30 +01:00
Ran Benita 090e260517 master: update mypy 0.740 -> 0.761
(cherry picked from commit 16ff9f591e)
(cherry picked from commit 4848bbdf9a)
2020-01-14 06:31:41 +01:00
Daniel Hahler a5863ca760 minor: split doc with _early_rewrite_bailout 2019-12-30 09:41:36 +01:00
Anthony Sottile faea273c93 Revert "A warning is now issued when assertions are made for `None`" 2019-11-19 08:24:08 -08:00
Daniel Hahler f38f2d402e minor: visit_Assert: move setting of `negation` out of branches 2019-11-18 23:21:00 +01:00
Ran Benita f760356578 A few linting fixes
Add some Python 3.8 type: ignores; all are already fixed in the next
mypy release, so can be removed once we upgrade.

Also move some flake8 ignores which seem to have changed places.
2019-11-16 17:22:06 +02:00
Daniel Hahler 5979837c60 Import Path from _pytest.pathlib for py35
This is important for `isinstance` checks etc.
2019-11-15 22:19:53 +01:00
Daniel Hahler 45c4a8fb3d Use atomicrewrites only on Windows
Fixes https://github.com/pytest-dev/pytest/issues/6147
2019-11-07 20:57:45 +01:00
Bruno Oliveira 6f20b4b014 Introduce compat.fspath 2019-10-26 10:37:44 -03:00
Bruno Oliveira f93f284356 Support sys.pycache_prefix on py38
Fix #4730
2019-10-26 10:17:21 -03:00
Ran Benita 1cc1ac5183 Remove some type: ignores fixed in typeshed 2019-10-23 14:47:56 +03:00
Bruno Oliveira c28e428249 Merge remote-tracking branch 'upstream/master' into mm 2019-08-26 20:00:30 -03:00
Daniel Hahler 05bfe73cf9 Fix wrong location of assertion error with coverage.py
Reverts using-constant part from 39ba99613.

Fixes https://github.com/pytest-dev/pytest/issues/5754.
2019-08-17 21:34:13 +02:00
Ran Benita 7259c453d6 Fix some check_untyped_defs = True mypy warnings 2019-08-16 10:41:57 +03:00
Ran Benita 28761c8da1 Have AssertionRewritingHook derive from importlib.abc.MetaPathFinder
This is nice for self-documentation, and is the type required by mypy
for adding to sys.meta_path.
2019-08-16 10:41:52 +03:00
Daniel Hahler 39ba996133 assertion.rewrite: use ast.NameConstant(None) directly
`ast.parse("None")` was added/used in 3e6f1fa2d for differences between
Python 2/3, but we do not support py2 anymore.
2019-08-12 07:50:52 +02:00
Bruno Oliveira d3e1907899 Use OSError subclasses instead of handling errno 2019-08-02 14:17:46 -03:00
Ran Benita 89dfde9535 Add rudimentary mypy type checking
Add a very lax mypy configuration, add it to tox -e linting, and
fix/ignore the few errors that come up. The idea is to get it running
before diving in too much.

This enables:

- Progressively adding type annotations and enabling more strict
  options, which will improve the codebase (IMO).

- Annotating the public API in-line, and eventually exposing it to
  library users who use type checkers (with a py.typed file).

Though, none of this is done yet.

Refs https://github.com/pytest-dev/pytest/issues/3342.
2019-07-09 12:12:07 -07:00
Anthony Sottile 7ee244476a Remove astor and reproduce the original assertion expression 2019-06-28 13:38:52 -07:00
Bruno Oliveira 1be49e713a Remove py<35 compatibility code from rewrite.py 2019-06-26 21:44:10 -03:00
Bruno Oliveira 629eb3ec6a Move formatting variables under the "has impls" if
Small optimization, move the generation of the intermediate
formatting variables inside the 'if _check_if_assertion_pass_impl():'
block.
2019-06-26 19:26:12 -03:00
Bruno Oliveira fcbe66feba Restore proper handling of '%' in assertion messages 2019-06-26 18:51:27 -03:00
Victor Maryama 6854ff2acc Fixed import order pep8. 2019-06-26 19:05:17 +02:00
Victor Maryama 53234bf613 Added config back to AssertionWriter and fixed typo in check_if_assertion_pass_impl function call. 2019-06-26 19:00:31 +02:00
Victor Maryama 6f851e6cbb Merge remote-tracking branch 'upstream/master' into features-assertion-pass-hook-master
# Conflicts:
#	src/_pytest/assertion/rewrite.py
2019-06-26 18:12:56 +02:00
Victor Maryama 9a34d88c8d Explanation variables only defined if failed or passed with plugins implementing the hook. 2019-06-26 18:10:16 +02:00
Victor Maryama f755ff6af1 Black formatting. 2019-06-26 18:10:16 +02:00
Victor Maryama d638da5821 Using ini-file option instead of cmd option. 2019-06-26 18:10:16 +02:00
Bruno Oliveira 6a2d844c5d
Fix typo replace `circuting` with `circuiting`. (#5497)
Fix typo replace `circuting` with `circuiting`.
2019-06-26 11:09:22 -03:00
Tim Gates fdb6e35b1b
Fix typo replace `circuting` with `circuiting`. 2019-06-26 20:23:35 +10:00
Victor Maryama 7efdd5063b
Update src/_pytest/assertion/rewrite.py
Co-Authored-By: Bruno Oliveira <nicoddemus@gmail.com>
2019-06-26 10:50:27 +02:00
Bruno Oliveira aaf40314d1
Do not attempt to rewrite non-source files (#5490)
Do not attempt to rewrite non-source files
2019-06-25 20:43:23 -03:00
Victor Maryama 4db5488ed8 Now dependent on command line option. 2019-06-25 19:49:05 +02:00
Anthony Sottile b991810f32 Do not attempt to rewrite non-source files 2019-06-25 08:00:20 -07:00
Victor Maryama f8c9a7b86d Formatting and removed py2 support. 2019-06-25 10:35:42 +02:00
Bruno Oliveira f43fb13179 Include pytest version in the cached pyc tags
Fix #1671
2019-06-24 20:37:07 -03:00
Anthony Sottile 4cd08f9b52 Switch from deprecated imp to importlib 2019-06-24 09:48:38 -07:00
Victor Maryama 52e695b329 Removed debug code. 2019-06-24 17:47:48 +02:00
Victor Maryama 9a89783fbb Assertion passed hook 2019-06-24 16:09:39 +02:00
Anthony Sottile be2be040f9 Clean up u' prefixes and py2 bytes conversions 2019-06-04 17:50:34 -07:00
Anthony Sottile 1b381d5277 Revert "Unroll calls to any #5062 (#5103)"
This reverts commit 2b9ca34280, reversing
changes made to 0a57124063.
2019-06-03 08:42:03 -07:00
Anthony Sottile 2125d04501 Revert "Fix all() unroll for non-generators/non-list comprehensions (#5360)"
This reverts commit 733f43b02e, reversing
changes made to e4fe41ebb7.
2019-06-03 08:42:03 -07:00
Anthony Sottile 5dcf85c17e manual: remove dependence on six 2019-06-03 12:08:02 -03:00
Anthony Sottile a91fe1fedd pre-commit run pyupgrade --all-files 2019-06-03 12:08:02 -03:00
Anthony Sottile 3f1ec520fc pre-commit run reorder-python-imports --all-files 2019-06-03 12:08:01 -03:00
Anthony Sottile 5034399d7a pre-commit run fix-encoding-pragma --all-files 2019-06-03 12:08:01 -03:00