import { readFileSync } from "node:fs";
import { generateContractsChecksum } from "./contracts-checksum.ts";

// Read the previously stored checksum
const originalHash = readFileSync("../contracts/deployments/state-diff.checksum", "utf-8").trim();

// Root directory for the contracts; all files under this tree are included in the checksum
const contractsPath = "../contracts/src";

// Recompute checksum over all files under contractsPath (including nested directories)
const currentHash = generateContractsChecksum(contractsPath);

if (currentHash !== originalHash) {
  throw new Error(
    "State generated file is outdated. From the repository root, run `cd test && bun generate:contracts` to regenerate it."
  );
}