/
test_pathlib.py
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/
test_pathlib.py
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import os.path
import sys
import py
import pytest
from _pytest.pathlib import fnmatch_ex
from _pytest.pathlib import get_extended_length_path_str
from _pytest.pathlib import get_lock_path
from _pytest.pathlib import maybe_delete_a_numbered_dir
from _pytest.pathlib import Path
class TestPort:
"""Test that our port of py.common.FNMatcher (fnmatch_ex) produces the same results as the
original py.path.local.fnmatch method.
"""
@pytest.fixture(params=["pathlib", "py.path"])
def match(self, request):
if request.param == "py.path":
def match_(pattern, path):
return py.path.local(path).fnmatch(pattern)
else:
assert request.param == "pathlib"
def match_(pattern, path):
return fnmatch_ex(pattern, path)
return match_
if sys.platform == "win32":
drv1 = "c:"
drv2 = "d:"
else:
drv1 = "/c"
drv2 = "/d"
@pytest.mark.parametrize(
"pattern, path",
[
("*.py", "foo.py"),
("*.py", "bar/foo.py"),
("test_*.py", "foo/test_foo.py"),
("tests/*.py", "tests/foo.py"),
(drv1 + "/*.py", drv1 + "/foo.py"),
(drv1 + "/foo/*.py", drv1 + "/foo/foo.py"),
("tests/**/test*.py", "tests/foo/test_foo.py"),
("tests/**/doc/test*.py", "tests/foo/bar/doc/test_foo.py"),
("tests/**/doc/**/test*.py", "tests/foo/doc/bar/test_foo.py"),
],
)
def test_matching(self, match, pattern, path):
assert match(pattern, path)
def test_matching_abspath(self, match):
abspath = os.path.abspath(os.path.join("tests/foo.py"))
assert match("tests/foo.py", abspath)
@pytest.mark.parametrize(
"pattern, path",
[
("*.py", "foo.pyc"),
("*.py", "foo/foo.pyc"),
("tests/*.py", "foo/foo.py"),
(drv1 + "/*.py", drv2 + "/foo.py"),
(drv1 + "/foo/*.py", drv2 + "/foo/foo.py"),
("tests/**/test*.py", "tests/foo.py"),
("tests/**/test*.py", "foo/test_foo.py"),
("tests/**/doc/test*.py", "tests/foo/bar/doc/foo.py"),
("tests/**/doc/test*.py", "tests/foo/bar/test_foo.py"),
],
)
def test_not_matching(self, match, pattern, path):
assert not match(pattern, path)
def test_access_denied_during_cleanup(tmp_path, monkeypatch):
"""Ensure that deleting a numbered dir does not fail because of OSErrors (#4262)."""
path = tmp_path / "temp-1"
path.mkdir()
def renamed_failed(*args):
raise OSError("access denied")
monkeypatch.setattr(Path, "rename", renamed_failed)
lock_path = get_lock_path(path)
maybe_delete_a_numbered_dir(path)
assert not lock_path.is_file()
def test_long_path_during_cleanup(tmp_path):
"""Ensure that deleting long path works (particularly on Windows (#6775))."""
path = (tmp_path / ("a" * 250)).resolve()
if sys.platform == "win32":
# make sure that the full path is > 260 characters without any
# component being over 260 characters
assert len(str(path)) > 260
extended_path = "\\\\?\\" + str(path)
else:
extended_path = str(path)
os.mkdir(extended_path)
assert os.path.isdir(extended_path)
maybe_delete_a_numbered_dir(path)
assert not os.path.isdir(extended_path)
def test_get_extended_length_path_str():
assert get_extended_length_path_str(r"c:\foo") == r"\\?\c:\foo"
assert get_extended_length_path_str(r"\\share\foo") == r"\\?\UNC\share\foo"
assert get_extended_length_path_str(r"\\?\UNC\share\foo") == r"\\?\UNC\share\foo"
assert get_extended_length_path_str(r"\\?\c:\foo") == r"\\?\c:\foo"