package db

import (
	"os"
	"strings"
	"testing"
)

func TestAuditMigrationSafety(t *testing.T) {
	b, err := os.ReadFile("/opt/ai-operator/migrations/003_audit_tables.sql")
	if err != nil {
		t.Fatal(err)
	}
	s := strings.ToUpper(string(b))
	for _, bad := range []string{"DROP TABLE", "DROP DATABASE", "TRUNCATE", "DELETE FROM"} {
		if strings.Contains(s, bad) {
			t.Fatalf("migration contains destructive SQL: %s", bad)
		}
	}
	for _, table := range []string{"ai_calls", "ai_call_events", "ai_transcript_events", "ai_tool_audit", "ai_kb_audit", "ai_handoff_audit", "ai_provider_audit", "ai_media_audit", "ai_audit_retention_runs"} {
		if !strings.Contains(string(b), table) {
			t.Fatalf("missing table %s", table)
		}
	}
}