package store

import (
	"testing"
	"time"
)

func TestAuditInsertAndRecent(t *testing.T) {
	s := openTemp(t)
	now := time.Date(2026, 6, 21, 12, 0, 0, 0, time.UTC)
	err := s.Audit(now, AuditEntry{
		Account: "work", Action: "list", Target: "INBOX", Result: "allowed",
	})
	if err != nil {
		t.Fatalf("Audit: %v", err)
	}
	got, err := s.RecentAudit(10)
	if err != nil || len(got) != 1 {
		t.Fatalf("recent: %v len=%d", err, len(got))
	}
	if got[0].Action != "list" || got[0].Result != "allowed" {
		t.Fatalf("entry wrong: %+v", got[0])
	}
}

func TestPurgeRespectsRetention(t *testing.T) {
	s := openTemp(t)
	_ = s.SetSetting("audit_retention_days", "30")
	now := time.Date(2026, 6, 21, 12, 0, 0, 0, time.UTC)
	old := now.AddDate(0, 0, -31)
	recent := now.AddDate(0, 0, -5)
	_ = s.Audit(old, AuditEntry{Account: "a", Action: "list", Target: "INBOX", Result: "allowed"})
	_ = s.Audit(recent, AuditEntry{Account: "a", Action: "list", Target: "INBOX", Result: "allowed"})

	n, err := s.PurgeAudit(now)
	if err != nil {
		t.Fatalf("purge: %v", err)
	}
	if n != 1 {
		t.Fatalf("want 1 purged, got %d", n)
	}
	got, _ := s.RecentAudit(10)
	if len(got) != 1 {
		t.Fatalf("want 1 remaining, got %d", len(got))
	}
}