def test_singleton(self) -> None:
"""Test singleton."""
assert id(OsInfo()) == id(OsInfo())
def test_name_linux(self, platform_linux: None) -> None:
"""Test name linux."""
assert OsInfo().name == "linux"
def test_name_windows(self, platform_windows: None) -> None:
"""Test name windows."""
assert OsInfo().name == "windows"
def test_is_windows(self, platform_windows: None) -> None:
"""Test is_windows."""
assert OsInfo().is_windows
def test_name_darwin(self, platform_darwin: None) -> None:
"""Test name darwin."""
assert OsInfo().name == "darwin"
def test_is_posix(self, mocker: MockerFixture) -> None:
"""Test is_posix."""
mock_os = mocker.patch(f"{MODULE}.os")
mock_os.name = "posix"
assert OsInfo().is_posix
def test_is_windows_false(self, platform_linux: None) -> None:
"""Test is_windows False."""
assert not OsInfo().is_windows
def test_is_posix_false(self, mocker: MockerFixture) -> None:
"""Test is_posix False."""
mock_os = mocker.patch(f"{MODULE}.os")
mock_os.name = "nt"
assert not OsInfo().is_posix
def test_is_macos(self, platform_darwin: None) -> None:
"""Test is_macos."""
assert OsInfo().is_macos
def test_is_linux(self, platform_linux: None) -> None:
"""Test is_linux."""
assert OsInfo().is_linux
def test_is_linux_false(self, platform_darwin: None) -> None:
"""Test is_linux False."""
assert not OsInfo().is_linux
def clear_OsInfo() -> None: # noqa
"""Clear OsInfo singleton."""
OsInfo.clear_singleton()