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pytest2/testing/io/test_wcwidth.py
Pierre Sassoulas c11cdfabd1 Migrate from autoflake, black, isort, pyupgrade, flake8 and pydocstyle, to ruff (#11911)
ruff is faster and handle everything we had prior.

isort configuration done based on the indication from
https://github.com/astral-sh/ruff/issues/4670, previousely based on
reorder-python-import (#11896)

flake8-docstrings was a wrapper around pydocstyle (now archived) that
explicitly asks to use ruff in https://github.com/PyCQA/pydocstyle/pull/658.

flake8-typing-import is useful mainly for project that support python 3.7
and the one useful check will be implemented in https://github.com/astral-sh/ruff/issues/2302

We need to keep blacken-doc because ruff does not handle detection
of python code inside .md and .rst. The direct link to the repo is
now used to avoid a redirection.

Manual fixes:
- Lines that became too long
- % formatting that was not done automatically
- type: ignore that were moved around
- noqa of hard to fix issues (UP031 generally)
- fmt: off and fmt: on that is not really identical
  between black and ruff
- autofix re-order in pre-commit from faster to slower

Co-authored-by: Ran Benita <ran@unusedvar.com>
2024-02-02 20:21:46 +01:00

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from _pytest._io.wcwidth import wcswidth
from _pytest._io.wcwidth import wcwidth
import pytest
@pytest.mark.parametrize(
("c", "expected"),
[
("\0", 0),
("\n", -1),
("a", 1),
("1", 1),
("א", 1),
("\u200B", 0),
("\u1ABE", 0),
("\u0591", 0),
("🉐", 2),
("", 2),
],
)
def test_wcwidth(c: str, expected: int) -> None:
assert wcwidth(c) == expected
@pytest.mark.parametrize(
("s", "expected"),
[
("", 0),
("hello, world!", 13),
("hello, world!\n", -1),
("0123456789", 10),
("שלום, עולם!", 11),
("שְבֻעָיים", 6),
("🉐🉐🉐", 6),
],
)
def test_wcswidth(s: str, expected: int) -> None:
assert wcswidth(s) == expected