Function runVideoTestBench

build-system/server/app-video-testbench.js:354–386

(req, res, next)

function runVideoTestBench(req, res, next) {
  fs.promises.readFile(sourceFile).then(contents => {
    const dom = new JSDOM(contents);
    const {window} = dom;
    const doc = window.document;

    const {extension} = req.query;

    setOptionalAttrs(req, doc);

    if (extension) {
      if (!isValidExtension(extension)) {
        res.status(403);
        res.end('Invalid extension parameter.');
        return;
      }
      replaceExtension(doc, extension);
    }

    const dropdownContainer = doc.querySelector('.dropdown-container');
    dropdownContainer.appendChild(renderExtensionDropdown(doc), extension);

    const optionalAttrsContainer =
        doc.querySelector('.optional-attrs-container');
    optionalAttrsContainer.appendChild(renderOptionalAttrsCheckboxes(doc));

    appendClientScript(doc);

    return res.end(replaceUrls(getServeMode(), dom.serialize()));
  }).catch(() => {
    next();
  });
}


module.exports = runVideoTestBench;