How to use __waitForStorybook method in storybook-test-runner

Best JavaScript code snippet using storybook-test-runner

setup-page.ts

Source:setup-page.ts

...97      }98      async function __throwError(storyId, errorMessage, logs) {99        throw new StorybookTestRunnerError(storyId, errorMessage, logs);100      }101      async function __waitForStorybook() {102        return new Promise((resolve, reject) => {103          const timeout = setTimeout(() => {104            reject();105          }, 10000);106          if (document.querySelector('#root') || document.querySelector('#storybook-root')) {107            clearTimeout(timeout);108            return resolve();109          }110          const observer = new MutationObserver(mutations => {111            if (document.querySelector('#root') || document.querySelector('#storybook-root')) {112              clearTimeout(timeout);113              resolve();114              observer.disconnect();115            }116          });117          observer.observe(document.body, {118            childList: true,119            subtree: true120          });121        });122      }123      async function __getContext(storyId) {124        return globalThis.__STORYBOOK_PREVIEW__.storyStore.loadStory({ storyId });125      }126      async function __test(storyId) {127        try {128          await __waitForStorybook();129        } catch(err) {130          const message = \`Timed out waiting for Storybook to load after 10 seconds. Are you sure the Storybook is running correctly in that URL? Is the Storybook private (e.g. under authentication layers)?\n\n\nHTML: \${document.body.innerHTML}\`;131          throw new StorybookTestRunnerError(storyId, message);132        }133        const channel = globalThis.__STORYBOOK_ADDONS_CHANNEL__;134        if(!channel) {135          throw new StorybookTestRunnerError(136            storyId,137            'The test runner could not access the Storybook channel. Are you sure the Storybook is running correctly in that URL?'138          );139        }140        141        // collect logs to show upon test error142        let logs = [];...

Using AI Code Generation

1import { __waitForStorybook } from 'storybook-test-runner';2describe('test', () => {3  beforeAll(async () => {4    await __waitForStorybook();5  });6  it('test', () => {7  });8});

Using AI Code Generation

1const { __waitForStorybook } = require('storybook-test-runner');2describe('Test', () => {3  it('should wait for storybook to load', async () => {4    await __waitForStorybook(60000);5  });6});7const { waitForStorybook } = require('storybook-test-runner');8describe('Test', () => {9  it('should wait for storybook to load', async () => {10    await waitForStorybook(60000);11  });12});13const { waitForStorybook } = require('storybook-test-runner');14describe('Test', () => {15  it('should take a screenshot of storybook', async () => {16    await waitForStorybook(60000);17    await page.screenshot({ path: 'storybook.png' });18  });19});20const {

Using AI Code Generation

1const { __waitForStorybook } = require('storybook-test-runner');2(async () => {3    await __waitForStorybook();4})();5const { __waitForStorybook } = require('storybook-test-runner');6(async () => {7    await __waitForStorybook();8})();9const { __waitForStorybook } = require('storybook-test-runner');10(async () => {11    await __waitForStorybook();12})();13const { __waitForStorybook } = require('storybook-test-runner');14(async () => {15    await __waitForStorybook();16})();17const { __waitForStorybook } = require('storybook-test-runner');18(async () => {19    await __waitForStorybook();20})();21const { __waitForStorybook } = require('storybook-test-runner');22(async () => {23    await __waitForStorybook();24})();25const { __waitForStorybook } = require('storybook-test-runner');26(async () => {27    await __waitForStorybook();28})();

Using AI Code Generation

1const { __waitForStorybook } = require('storybook-test-runner');2const { expect } = require('chai');3describe('Test', () => {4  before(async () => {5    await __waitForStorybook();6  });7  it('should be true', () => {8    expect(true).to.be.true;9  });10});11{12  "scripts": {13  }14}

Using AI Code Generation

1const storybookTestRunner = require('storybook-test-runner');2const { __waitForStorybook } = storybookTestRunner;3it('should work', async () => {4  await __waitForStorybook();5  expect(true).toBe(true);6});7const storybookTestRunner = require('storybook-test-runner');8storybookTestRunner.runStorybookTests({9});

Using AI Code Generation

1import { __waitForStorybook } from './storybook-test-runner';2beforeAll(async () => {3  await __waitForStorybook();4});5test('should render', () => {6  const { getByTestId } = render(<TestComponent />);7  expect(getByTestId('test')).toBeInTheDocument();8});

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.