SimpleButtonAccessibility.js

it('Test accessibility of the button', async () => {
    const Differencify = require('differencify');
    const differencify = new Differencify({});
    browser = difUtil.setTestName(
      differencify,
      'Test accessibility of the button'
    );
    page = await difUtil.createPage(browser);
    const bodyhandle = await difUtil.createBodyHandle(page);
    await page.evaluate(element => {
      element.innerHTML =
        '<simple-button >Test Button</simple-button>';
    }, bodyhandle);
    await page.waitForSelector('pen-button');
    const results = await new AxePuppeteer(page).include('pen-button').analyze();
    expect(isValid(results)).toBeTruthy();
  });
  function isValid(results) {
  results.violations.forEach(item => {
    const id = item.id;
    item.nodes.forEach(node => {
      const html = node.html;
      node.any.forEach(any => {
        console.log(
          `${any.impact} - ${chalk.magenta(
            'id:' + id
          )}: at location ${chalk.blue(html)}: ${chalk.red(any.message)}`
        );
      });
    });
  });
  return results.violations.length < 1;
};