Playwright test script for https://github.com/TiddlyWiki/TiddlyWiki5/issues/8551

gh-8551-repro.js

const { chromium, firefox } = require('playwright');
const child_process = require('child_process');
const process = require('process');

function sleep(ms) {
  return new Promise(function(resolve) {
    setTimeout(resolve, ms);
  });
}

async function main(url) {
  if(!url.startsWith('http://') && !url.startsWith('https://')) {
    url = `file:///${url}`;
  }

  url += '#ProblemTiddler';

  const browser = await firefox.launch({
    headless: false,
  });
  const page = await browser.newPage();

  await page.goto(url);

  await page.waitForSelector('.repro-search');

  await page.locator('.repro-search').focus();

  await sleep(1_000);

  let keys = [
    'b', 'l', 'a', 'h', 'space',
    'b', 'l', 'a', 'h', 'space',
    'b', 'l', 'a', 'h'
  ];

  child_process.spawnSync('xdotool', ['key', '--delay', '75'].concat(keys));

  await sleep(1_000);

  let searchValue = await page.locator('.repro-search').inputValue();

  await browser.close();

  return searchValue == 'blah blah blah';
}

main(process.argv[2]).then(function(res) {
  process.exit(res ? 0 : 1);
}, function(err) {
  console.error(err);
});