@storybook/test-runner 0.23.0

v0.23.0

on Node.js NPM

🚀 Enhancement

In Storybook 9, the accessibility addon has been enhanced with automated reporting capabilities and the Test-runner has out of the box support for it. If you have @storybook/addon-a11y installed, as long as you enable them via parameters, you will get a11y checks for every story:

// .storybook/preview.ts

const preview = {
  parameters: {
    a11y: {
      // 'error' will cause a11y violations to fail tests
      test: 'error', // or 'todo' or 'off'
    },
  },
};

export default preview;

If you had a11y tests set up previously for Storybook 8 (using axe-playwright and the test-runner hooks), you can uninstall axe-playwright and remove all the code from the test-runner hooks, as they are not necessary anymore.

🐛 Bug Fix

• Add telemetry to test run #566 (@yannbf)
• fix a11y report checking bug #562 (@yannbf)
• Fix: Support a11y disable parameter #558 (@yannbf)
• Replace @storybook/csf with storybook's internal csf implementation #556 (@yannbf)

Authors: 2

• Tom Coleman (@tmeasday)
• Yann Braga (@yannbf)