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from __future__ import annotations
import os
import sys
from pathlib import Path
from typing import TYPE_CHECKING, Any
import pytest
from platformdirs.macos import MacOS
if TYPE_CHECKING:
from pytest_mock import MockerFixture
@pytest.fixture(autouse=True)
def _fix_os_pathsep(mocker: MockerFixture) -> None:
"""If we're not running on macOS, set `os.pathsep` to what it should be on macOS."""
if sys.platform != "darwin": # pragma: darwin no cover
mocker.patch("os.pathsep", ":")
mocker.patch("os.path.pathsep", ":")
@pytest.mark.parametrize(
"params",
[
pytest.param({}, id="no_args"),
pytest.param({"appname": "foo"}, id="app_name"),
pytest.param({"appname": "foo", "version": "v1.0"}, id="app_name_version"),
],
)
def test_macos(mocker: MockerFixture, params: dict[str, Any], func: str) -> None:
# Make sure we are not in Homebrew
py_version = sys.version_info
builtin_py_prefix = (
"/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework"
f"/Versions/{py_version.major}.{py_version.minor}"
)
mocker.patch("sys.prefix", builtin_py_prefix)
result = getattr(MacOS(**params), func)
home = str(Path("~").expanduser())
suffix_elements = tuple(params[i] for i in ("appname", "version") if i in params)
suffix = os.sep.join(("", *suffix_elements)) if suffix_elements else "" # noqa: PTH118
expected_map = {
"user_data_dir": f"{home}/Library/Application Support{suffix}",
"site_data_dir": f"/Library/Application Support{suffix}",
"user_config_dir": f"{home}/Library/Application Support{suffix}",
"site_config_dir": f"/Library/Application Support{suffix}",
"user_cache_dir": f"{home}/Library/Caches{suffix}",
"site_cache_dir": f"/Library/Caches{suffix}",
"user_state_dir": f"{home}/Library/Application Support{suffix}",
"user_log_dir": f"{home}/Library/Logs{suffix}",
"user_documents_dir": f"{home}/Documents",
"user_downloads_dir": f"{home}/Downloads",
"user_pictures_dir": f"{home}/Pictures",
"user_videos_dir": f"{home}/Movies",
"user_music_dir": f"{home}/Music",
"user_desktop_dir": f"{home}/Desktop",
"user_runtime_dir": f"{home}/Library/Caches/TemporaryItems{suffix}",
"site_runtime_dir": f"{home}/Library/Caches/TemporaryItems{suffix}",
}
expected = expected_map[func]
assert result == expected
@pytest.mark.parametrize(
"params",
[
pytest.param({}, id="no_args"),
pytest.param({"appname": "foo"}, id="app_name"),
pytest.param({"appname": "foo", "version": "v1.0"}, id="app_name_version"),
],
)
@pytest.mark.parametrize(
"site_func",
[
"site_data_dir",
"site_config_dir",
"site_cache_dir",
"site_runtime_dir",
"site_cache_path",
"site_data_path",
],
)
@pytest.mark.parametrize("multipath", [pytest.param(True, id="multipath"), pytest.param(False, id="singlepath")])
def test_macos_homebrew(mocker: MockerFixture, params: dict[str, Any], multipath: bool, site_func: str) -> None:
test_data = [
{
"sys_prefix": "/opt/homebrew/opt/python@3.13/Frameworks/Python.framework/Versions/3.13",
"homebrew_prefix": "/opt/homebrew",
},
{
"sys_prefix": "/usr/local/opt/python@3.13/Frameworks/Python.framework/Versions/3.13",
"homebrew_prefix": "/usr/local",
},
{
"sys_prefix": "/myown/arbitrary/prefix/opt/python@3.13/Frameworks/Python.framework/Versions/3.13",
"homebrew_prefix": "/myown/arbitrary/prefix",
},
]
for prefix in test_data:
mocker.patch("sys.prefix", prefix["sys_prefix"])
result = getattr(MacOS(multipath=multipath, **params), site_func)
home = str(Path("~").expanduser())
suffix_elements = tuple(params[i] for i in ("appname", "version") if i in params)
suffix = os.sep.join(("", *suffix_elements)) if suffix_elements else "" # noqa: PTH118
expected_path_map = {
"site_cache_path": Path(f"{prefix['homebrew_prefix']}/var/cache{suffix}"),
"site_data_path": Path(f"{prefix['homebrew_prefix']}/share{suffix}"),
}
expected_map = {
"site_data_dir": f"{prefix['homebrew_prefix']}/share{suffix}",
"site_config_dir": f"{prefix['homebrew_prefix']}/share{suffix}",
"site_cache_dir": f"{prefix['homebrew_prefix']}/var/cache{suffix}",
"site_runtime_dir": f"{home}/Library/Caches/TemporaryItems{suffix}",
}
if multipath:
expected_map["site_data_dir"] += f":/Library/Application Support{suffix}"
expected_map["site_config_dir"] += f":/Library/Application Support{suffix}"
expected_map["site_cache_dir"] += f":/Library/Caches{suffix}"
expected = expected_path_map[site_func] if site_func.endswith("_path") else expected_map[site_func]
assert result == expected
|
