package app

import "testing"

func TestSiteDomainMappingCSVColumnsAcceptChineseHeaders(t *testing.T) {
	columns, err := detectSiteDomainMappingImportColumns([]string{"匹配域名", "站点 Key", "中文名", "状态"})
	if err != nil {
		t.Fatalf("detectSiteDomainMappingImportColumns() error = %v", err)
	}
	if columns.Domain != 0 || columns.Key != 1 || columns.Name != 2 || columns.Active != 3 {
		t.Fatalf("columns = %+v, want domain/key/name/active indexes 0/1/2/3", columns)
	}
}

func TestSiteDomainMappingCSVColumnsRequireDomainAndName(t *testing.T) {
	if _, err := detectSiteDomainMappingImportColumns([]string{"site_key", "is_active"}); err == nil {
		t.Fatal("detectSiteDomainMappingImportColumns() error = nil, want error")
	}
}

func TestSiteDomainMappingInputFromCSVRecordDefaultsAndParsesActive(t *testing.T) {
	columns := siteDomainMappingImportColumns{
		Domain: 0,
		Key:    1,
		Name:   2,
		Active: 3,
	}
	input, err := siteDomainMappingInputFromCSVRecord([]string{"https://www.example.com/path", "", "示例", "停用"}, columns)
	if err != nil {
		t.Fatalf("siteDomainMappingInputFromCSVRecord() error = %v", err)
	}
	normalized, err := normalizeSiteDomainMappingInput(input)
	if err != nil {
		t.Fatalf("normalizeSiteDomainMappingInput() error = %v", err)
	}
	if normalized.RegistrableDomain != "www.example.com" {
		t.Fatalf("RegistrableDomain = %q, want www.example.com", normalized.RegistrableDomain)
	}
	if normalized.SiteKey != "www.example.com" {
		t.Fatalf("SiteKey = %q, want default domain", normalized.SiteKey)
	}
	if normalized.SiteName != "示例" {
		t.Fatalf("SiteName = %q, want 示例", normalized.SiteName)
	}
	if normalized.IsActive {
		t.Fatal("IsActive = true, want false")
	}
}

func TestParseSiteDomainMappingActiveRejectsUnknownStatus(t *testing.T) {
	if _, err := parseSiteDomainMappingActive("待定"); err == nil {
		t.Fatal("parseSiteDomainMappingActive() error = nil, want error")
	}
}