}

	if !conf.forceUpdateConf(&resolvConf, time.Now().Add(time.Hour)) {
		t.Fatal("failed to update resolv config")
	}

	tmpFile := filepath.Join(t.TempDir(), "hosts")
	if err := os.WriteFile(tmpFile, []byte{}, 0660); err != nil {
		t.Fatal(err)
	}
	hostsFilePath = tmpFile

	const testName = "test.invalid"

	order, _ := systemConf().hostLookupOrder(DefaultResolver, testName)