package moduleconfmod

import (
	"testing"

	"91porn-server/models/commod"
)

func TestNormalizeLegacyHotRefreshConfig(t *testing.T) {
	item := SortItem{Val: commod.MostHot}
	item.NormalizeRefreshConfig()
	if item.RefreshMode != RefreshModeRandomTopN || item.RandomCandidateN != DefaultRandomCandidateN {
		t.Fatalf("unexpected normalized item: %+v", item)
	}
	if err := item.ValidateRefreshConfig(); err != nil {
		t.Fatal(err)
	}
}

func TestNormalizeDefaultRefreshConfig(t *testing.T) {
	item := SortItem{Val: commod.New}
	item.NormalizeRefreshConfig()
	if item.RefreshMode != RefreshModeDefault || item.RandomCandidateN != 0 {
		t.Fatalf("unexpected normalized item: %+v", item)
	}
}

func TestEnsureSortRulesCreatesRefreshableLegacyDefaults(t *testing.T) {
	style := HaiJiaoStyle{}
	style.EnsureSortRules()
	if len(style.SortRules) != 4 {
		t.Fatalf("got %d default sort rules", len(style.SortRules))
	}
	if style.SortRules[1].RefreshMode != RefreshModeRandomTopN {
		t.Fatalf("hot default should support random refresh: %+v", style.SortRules[1])
	}
}