package configser

import "testing"

func TestBuildHomeRoadPageVMUsesDynamicConfig(t *testing.T) {
	cfg := AppConfigVM{
		NewURLAddr:          "https://main.example.com",
		NewURLAddr1:         "https://relay.example.com",
		NewURLAddr2:         "https://latest.example.com",
		ForeverURLAddr:      "https://forever.example.com",
		PDFAddr:             "https://publish.example.com",
		GmailAddr:           "home@example.com",
		TGGroup:             "https://t.me/example",
		Telegram:            "https://t.me/business-example",
		CustomerServiceHost: "https://service.example.com",
		TwitterAddr:         "https://x.com/example",
		NavPageList: []NavPageItem{
			{Line: 1, URL: "https://line1.example.com"},
			{Line: 2, URL: "https://line2.example.com"},
			{Line: 3, URL: "https://line3.example.com"},
		},
	}
	vm := BuildHomeRoadPageVM(cfg)
	if vm.MainURL != cfg.NewURLAddr || len(vm.Routes) != 3 || vm.Routes[1].URL != "https://line2.example.com" {
		t.Fatalf("unexpected route VM: %#v", vm)
	}
	if len(vm.Permanent) != 3 || vm.Permanent[1].URL != cfg.NewURLAddr || vm.Permanent[2].URL != cfg.NewURLAddr1 {
		t.Fatalf("unexpected permanent links: %#v", vm.Permanent)
	}
	if len(vm.Contacts) != 4 || vm.Contacts[0].URL != "mailto:home@example.com" || vm.Contacts[2].URL != cfg.Telegram {
		t.Fatalf("unexpected contacts: %#v", vm.Contacts)
	}
}

func TestBuildHomeRoadPageVMSkipsEmptyPermanentAddresses(t *testing.T) {
	vm := BuildHomeRoadPageVM(AppConfigVM{NewURLAddr: "https://relay.example.com"})
	if len(vm.Permanent) != 1 || vm.Permanent[0].Label != "永久中转页" {
		t.Fatalf("unexpected permanent links: %#v", vm.Permanent)
	}
}