import fs from "node:fs";
import path from "node:path";

function assert(condition: unknown, message: string) {
  if (!condition) throw new Error(message);
}

export function runTests() {
  const projectRoot = process.cwd();
  const dashboardPath = path.join(
    projectRoot,
    "components",
    "dashboard",
    "ScanTerminalDashboard.tsx",
  );
  const source = fs.readFileSync(dashboardPath, "utf8");

  assert(
    source.includes("CityRegionList") &&
      source.includes("decisionLabel") &&
      !source.includes("showAnnouncement"),
    "v1.5.6 scan upgrade announcement must be removed; new terminal layout must be present",
  );
}