site-test-tool/server/script-browser.js

import { browser } from "k6/browser";

export const options = {
  scenarios: {
    ui: {
      executor: "shared-iterations",
      vus: 1, // 使用5个虚拟用户
      iterations: 1,
      options: {
        browser: {
          type: "chromium",
          launchOptions: {
            args: ["--no-sandbox", "--disable-setuid-sandbox"],
          },
        },
      },
    },
  },
  thresholds: {
    checks: ["rate==1.0"],
  },
};

export default async function () {
  const targetUrl = __ENV.targetUrl || "http://www.baidu.com";
  const timeStamp = __ENV.timeStamp || "1751936544346";
  const page = await browser.newPage();
  // const targetUrlWithoutProtocol = targetUrl.replace('http://', '');
  // targetUrlWithoutProtocol = targetUrlWithoutProtocol.replace('https://', '');
  try {
    await page.goto(targetUrl, {
      timeout: 60000,
      waitUntil: "networkidle", // 等待网络稳定再继续（适合截图）
    });
    await page.screenshot({ path: `screenshots/screenshot_${timeStamp}.png` });
  } finally {
    await page.close();
  }
}