)

var errNotFound = errors.New("item not found")

// EncodeIngressRuleName encodes an ingress rule name for a given ingress resource name,
// as well as the position of the rule and path specified within it, counting from 1.
// ruleNum == pathNum == 0 indicates the default backend specified for an ingress.
func EncodeIngressRuleName(ingressName string, ruleNum, pathNum int) string {

		ruleNum     int
		pathNum     int
	}{
		{"myingress", 0, 0},
		{"myingress", 1, 2},
		{"my-ingress", 1, 2},
		{"my-cool-ingress", 1, 2},
	}

	for _, c := range cases {
		encoded := EncodeIngressRuleName(c.ingressName, c.ruleNum, c.pathNum)
		ingressName, ruleNum, pathNum, err := decodeIngressRuleName(encoded)
		if err != nil {
			t.Errorf("decodeIngressRuleName(%q) => error %v", encoded, err)
		}