case ErrReasonNotEnoughSpace:
			varNames = append(varNames, "ErrReasonNotEnoughSpace")
		default:
			varNames = append(varNames, string(reason))
		}
	}
	return fmt.Sprintf("%v", varNames)
}

func checkReasons(t *testing.T, actual, expected ConflictReasons) {
	equal := len(actual) == len(expected)
	sort.Sort(actual)
	sort.Sort(expected)
	if equal {
		for i, reason := range actual {
			if reason != expected[i] {