package config

import (
	"strings"
	"testing"

	"pve-confsync/internal/adapter"
	"pve-confsync/internal/model"
)

func TestValidate(t *testing.T) {
	c := &Config{
		Reference: Cluster{Name: "ref"},
		Clients:   []Client{{Cluster: Cluster{Name: "ref"}}},
		Kinds:     []model.Kind{model.KindPassword},
		Policies:  map[model.Kind]map[string]adapter.Policy{model.KindDatacenter: {"u2f": adapter.Sync, "x": "bogus"}},
	}
	err := c.Validate()
	if err == nil {
		t.Fatal("expected errors")
	}
	for _, want := range []string{"duplicate name", "cannot be synchronized", "unknown policy", "pve-password needs pve-user"} {
		if !strings.Contains(err.Error(), want) {
			t.Errorf("missing %q in %v", want, err)
		}
	}
}

func TestSSHOptions(t *testing.T) {
	cl := Cluster{URL: "https://pve1.lab:8006", Password: "p"}
	if o := cl.SSHOptions(); o.Host != "pve1.lab" || o.User != "root" {
		t.Fatalf("%+v", o)
	}
	cl.SSHHost = "10.0.0.1"
	if o := cl.SSHOptions(); o.Host != "10.0.0.1" {
		t.Fatalf("%+v", o)
	}
}

func TestNormalizeURL(t *testing.T) {
	for in, want := range map[string]string{
		"https://pve1":       "https://pve1:8006",
		" https://pve1/ ":    "https://pve1:8006",
		"https://pve1:443":   "https://pve1:443",
		"https://10.0.0.1":   "https://10.0.0.1:8006",
		"https://[fd00::1]":  "https://[fd00::1]:8006",
		"https://pve1:8006/": "https://pve1:8006",
	} {
		if got := NormalizeURL(in); got != want {
			t.Errorf("NormalizeURL(%q) = %q, want %q", in, got, want)
		}
	}
}