t.Log(err) // We only log, not die, in case the test directory is not writable.
		}
		return nil
	}); err != nil {
		t.Fatal(err)
	}
}

func TestDirFS(t *testing.T) {
	t.Parallel()

	forceMFTUpdateOnWindows(t, "./testdata/dirfs")

	fsys := DirFS("./testdata/dirfs")
	if err := fstest.TestFS(fsys, "a", "b", "dir/x"); err != nil {
		t.Fatal(err)
	}