dce-selenium/classes/snapshots/saveText.js

Selenium library to simplify testing and automatically snapshot the DOM.

const fs = require('fs');
const getSnapshotFilenamePrefix = require('./getSnapshotFilenamePrefix');

module.exports = async (res, suffix) => {
  // Skip if no snapshots are being taken
  if (global.dceSeleniumConfig.noSnapshots) {
    return;
  }

  const filename = `${getSnapshotFilenamePrefix(suffix)}.txt`;

  try {
    fs.writeFileSync(filename, res, 'utf-8');
  } catch (err) {
    // Could not save text
    /* eslint-disable no-console */
    console.log('\nCould not save text to file!');
    console.log(err);
    process.exit(0);
  }
};