"use strict";

const assert = require("assert");
const crypto = require("crypto");
const fs = require("fs");
const path = require("path");

const run = async () => {
  const source = fs.readFileSync(path.join(__dirname, "../utils/md5.js"), "utf8");
  const moduleUrl = `data:text/javascript;base64,${Buffer.from(source).toString("base64")}`;
  const { calcMD5Bytes } = await import(moduleUrl);
  for (const value of [Buffer.from([]), Buffer.from([0, 1, 127, 128, 255]), Buffer.from("家谱图片", "utf8")]) {
    const expected = crypto.createHash("md5").update(value).digest("hex");
    assert.strictEqual(calcMD5Bytes(value), expected);
    assert.strictEqual(calcMD5Bytes(value.buffer.slice(value.byteOffset, value.byteOffset + value.byteLength)), expected);
  }
  assert.throws(() => calcMD5Bytes("not-bytes"), /ArrayBuffer/);
  process.stdout.write("MD5-BYTES-RUNTIME-SMOKE PASS\n");
};

run().catch((error) => {
  process.stderr.write(`${error.stack || error.message}\n`);
  process.exit(1);
});