dirLinkTest{
				name: "use_mklink_cmd",
				mklink: func(link, target string) error {
					output, err := testenv.Command(t, "cmd", "/c", "mklink", "/D", link, target).CombinedOutput()
					if err != nil {
						t.Errorf("failed to run mklink %v %v: %v %q", link, target, err, output)
					}
					return nil
				},
			},
		)
	} else {