Discover AI-native insights at Testμ Conference‘25

How to use getScreenshotOptions method in storybook-root

Best JavaScript code snippet using storybook-root

imageSnapshotWithStoryParameters.js

Source: imageSnapshotWithStoryParameters.js

...49    ...config,50    getScreenshotOptions: getScreenshotOptions51      ? options => ({52          ...getCaptureRootScreenshotOptions(options),53          ...getScreenshotOptions(options)54        })55      : getCaptureRootScreenshotOptions,56    beforeScreenshot: beforeScreenshot57      ? async (page, options) => {58          const captureTarget = await beforeScreenshotHook(page, options);59          await beforeScreenshot(page, options);60          return captureTarget;61        }62      : beforeScreenshotHook63  };64  const test = imageSnapshot(configWithBeforeScreenshot);65  const testFn = async options => {66    const { context } = options;67    const { storyshots: { viewports = [] } = {} } = context.parameters;...

image-storyshots.__test__.js

Source: image-storyshots.__test__.js

1import initStoryshots from '@storybook/addon-storyshots';2import { imageSnapshot } from '@storybook/addon-storyshots-puppeteer';3import path from 'path';4// In the build command we export a variable which helps us detect a web env.5// visual regression testing only works in the browser6if (process.env.BABEL_ENV === 'test:web' && !process.env.IS_EXPO_CI) {7  // Locally it's better to start the server and then run the tests.8  // In CI we want to build a static bundle and test against that.9  // const storybookUrl = 'file://' + path.resolve(__dirname, '..', 'web-build')10  const storybookUrl = process.env.IS_EXPO_CI11    ? 'file://' + path.resolve(__dirname, '..', 'storybook-static')12    : 'http://localhost:6006/';13  // TODO: Bacon: Only capture the components, the description seems less than useful.14  const getMatchOptions = ({ context: { kind, story }, url }) => {15    return {16      failureThreshold: 0.2,17      failureThresholdType: 'percent',18    };19  };20  const getScreenshotOptions = ({ context, url }) => ({21    fullPage: true,22    // omitBackground: true23  });24  const getGotoOptions = () => ({25    waitUntil: 'networkidle0',26    timeout: 5000,27  });28  const devices = require('puppeteer/DeviceDescriptors');29  // const device = devices['iPad Pro'];30  const device = devices['iPhone X'];31  function customizePage(page) {32    return page.emulate(device);33  }34  initStoryshots({35    suite: 'Image-APIs',36    configPath: path.resolve(__dirname, 'config-APIs.js'),37    test: imageSnapshot({38      storybookUrl,39      getMatchOptions,40      getScreenshotOptions,41      getGotoOptions,42      customizePage,43    }),44  });45  initStoryshots({46    suite: 'Image-Components',47    configPath: path.resolve(__dirname, 'config-Components.js'),48    test: imageSnapshot({49      storybookUrl,50      getMatchOptions,51      getScreenshotOptions,52      getGotoOptions,53      customizePage,54    }),55  });...

Using AI Code Generation

1const { getScreenshotOptions } = require('storybook-root-cause');2(async () => {3  console.log(options);4})();5{6  viewport: { width: 800, height: 600 },7}8getScreenshotOptions(storybookUrl, storyName, options)9getStorybookUrls(storybookUrl, options)10getStorybookUrlsFromIframe(iframeUrl, options)11getIframeUrl(storybookUrl, storyName, options)

Using AI Code Generation

1const { getScreenshotOptions } = require('storybook-root-cause');2const storybook = await getScreenshotOptions({3});4const { getScreenshotOptions } = require('storybook-root-cause');5const storybook = await getScreenshotOptions({6});7const { getScreenshotOptions } = require('storybook-root-cause');8const storybook = await getScreenshotOptions({9});10const { getScreenshotOptions } = require('storybook-root-cause');11const storybook = await getScreenshotOptions({12});13const { getScreenshotOptions } = require('storybook-root-cause');14const storybook = await getScreenshotOptions({15});16const { getScreenshotOptions } = require('storybook-root-cause');17const storybook = await getScreenshotOptions({18});19const { getScreenshotOptions } = require('storybook-root-cause');20const storybook = await getScreenshotOptions({21});22const { getScreenshotOptions } = require('storybook-root-cause');23const storybook = await getScreenshotOptions({24});

Using AI Code Generation

1import { getScreenshotOptions } from 'storybook-root-cause';2const screenshotOptions = getScreenshotOptions(3  {4    args: { arg1: 'value1' },5  },6  {7    viewport: { width: 100, height: 100 },8  }9);10import { getScreenshotOptions } from 'storybook-root-cause';11import puppeteer from 'puppeteer';12const screenshotOptions = getScreenshotOptions(13  {14    args: { arg1: 'value1' },15  },16  {17    viewport: { width: 100, height: 100 },18  }19);20const browser = await puppeteer.launch();21const page = await browser.newPage();22await page.screenshot(screenshotOptions);23await browser.close();24import { getScreenshotOptions } from 'storybook-root-cause';25import { chromium } from 'playwright';26const screenshotOptions = getScreenshotOptions(27  {28    args: { arg1: 'value1' },29  },30  {31    viewport: { width: 100, height: 100 },32  }33);34const browser = await chromium.launch();35const page = await browser.newPage();36await page.screenshot(screenshotOptions);37await browser.close();38import

Using AI Code Generation

1const { getScreenshotOptions } = require('storybook-root-bridge');2const { options } = getScreenshotOptions();3const { viewports } = options;4describe('Test', () => {5  it('should render', async () => {6    const element = await browser.$('button');7    await element.waitForDisplayed();8    await element.click();9    await browser.saveFullPageScreen('test', { /* viewports: [viewports.desktop] */ });10  });11});12const { setScreenshotOptions } = require('storybook-chrome-screenshot');13const { viewports } = require('./viewports');14setScreenshotOptions({15});16const viewports = {17  desktop: {18    styles: {19    },20  },21  tablet: {22    styles: {23    },24  },25  mobile: {26    styles: {27    },28  },29};30module.exports = {31};

Using AI Code Generation

1const { getScreenshotOptions } = require("storybook-root");2const options = getScreenshotOptions();3const screenshot = await page.screenshot(options);4const { compareScreenshots } = require("storybook-root");5const result = await compareScreenshots(screenshot);6const { compareScreenshots } = require("storybook-root");7const result = await compareScreenshots(screenshot);8const { compareScreenshots } = require("storybook-root");9const result = await compareScreenshots(screenshot);10const { compareScreenshots } = require("storybook-root");11const result = await compareScreenshots(screenshot);12const { compareScreenshots } = require("storybook-root");13const result = await compareScreenshots(screenshot);14const { compareScreenshots } = require("storybook-root");15const result = await compareScreenshots(screenshot);16const { compareScreenshots } = require("storybook-root");17const result = await compareScreenshots(screenshot);18const { compareScreenshots } = require("storybook-root");19const result = await compareScreenshots(screenshot);20const { compareScreenshots } = require("storybook-root");21const result = await compareScreenshots(screenshot);22const { compareScreenshots } = require("storybook-root");

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