How to use WithLoaders method in storybook-test-runner

Best JavaScript code snippet using storybook-test-runner

film.resolver.ts

Source:film.resolver.ts Github

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1import { Arg, Ctx, Field, FieldResolver, InputType, ObjectType, Query, Resolver, Root } from 'type-graphql';2import { Film } from '../entities/Film';3import { Category } from '../entities/Category';4import { getConnection } from 'typeorm';5import { Actor } from '../entities/Actor';6import { Comment } from '../entities/Comment';7import { ContextType, WithLoaders } from '../types/contextType';8@ObjectType()9class FilmWithCategory extends Film {10 @Field()11 name: string;12}13@InputType()14class PaginationInput {15 @Field({ nullable: true })16 take?: number;17 @Field({ nullable: true })18 after?: number;19}20@ObjectType()21class PaginatedFilms {22 constructor(films: Film[], pagination: PaginationInput) {23 this.films = films;24 const take = pagination.take || 0;25 const after = pagination.after || 0;26 this.cursor = take + after;27 }28 @Field(() => [Film])29 films: Film[];30 @Field()31 cursor: number;32}33@Resolver(() => Film)34class FilmResolver {35 @FieldResolver(() => [Comment], { nullable: true })36 async comments(@Root() film: Film, @Ctx() context: ContextType & WithLoaders) {37 const loader = context.loaders.filmCommentLoader;38 return loader.load(film.film_id);39 }40 @FieldResolver(() => String, { nullable: true })41 async category(@Root() film: Film, @Ctx() context: ContextType & WithLoaders) {42 const loader = context.loaders.categoryLoader;43 return loader.load(film.film_id);44 }45 @FieldResolver(() => [Actor], { nullable: true })46 async actors(@Root() film: Film, @Ctx() context: ContextType & WithLoaders) {47 const loader = context.loaders.actorLoader;48 return loader.load(film.film_id);49 }50 @FieldResolver(() => String, { nullable: true })51 async language(@Root() film: Film, @Ctx() context: ContextType & WithLoaders) {52 const loader = context.loaders.languageLoader;53 return loader.load(film.film_id);54 }55 @Query(() => PaginatedFilms)56 async getAllFilms(@Arg('pagination') pagination: PaginationInput) {57 const skip = pagination.after === null ? 0 : pagination.after;58 const films =59 pagination.take === null60 ? await Film.find({ skip: skip })61 : await Film.find({ skip: skip, take: pagination.take });62 return new PaginatedFilms(films, pagination);63 }64 @Query(() => Film, { nullable: true })65 async getFilmByTitle(@Arg('title') title: string): Promise<Film | null> {66 const film = await Film.findOne({ title: title });67 if (film) {68 return film;69 } else return null;70 }71 @Query(() => [FilmWithCategory], { nullable: true })72 async getFilmsByCategory(@Arg('categoryName') categoryName: string): Promise<FilmWithCategory[] | null> {73 const category = await Category.findOne({ name: categoryName });74 if (!category) return null;75 return (76 (await getConnection().query(`77 select f.*, c.name78 from dvdrental.public.film f,79 dvdrental.public.film_category fc,80 dvdrental.public.category c81 where f.film_id = fc.film_id82 and fc.category_id = ${category.category_id}83 and fc.category_id = c.category_id84 `)) || null85 );86 }87}...

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Button.stories.js

Source:Button.stories.js Github

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1import React from 'react';2import { expect } from '@storybook/jest';3import { within, waitFor, userEvent, waitForElementToBeRemoved } from '@storybook/testing-library';4import { Button } from './Button';5export default {6 component: Button,7 argTypes: {8 onSubmit: { action: true },9 },10};11const Template = (args) => <Button {...args} />;12export const Primary = Template.bind({});13Primary.args = {14 primary: true,15 label: 'Button',16};17export const Secondary = Template.bind({});18Secondary.args = {19 ...Primary.args,20 primary: false,21};22Secondary.parameters = {23 tests: {24 disableSnapshots: true,25 },26};27export const Demo = (args) => (28 <button type="button" onClick={() => args.onSubmit('clicked')}>29 Click30 </button>31);32Demo.play = async ({ args, canvasElement }) => {33 await userEvent.click(within(canvasElement).getByRole('button'));34 await expect(args.onSubmit).toHaveBeenCalledWith(expect.stringMatching(/([A-Z])\w+/gi));35};36export const FindBy = (args) => {37 const [isLoading, setIsLoading] = React.useState(true);38 React.useEffect(() => {39 setTimeout(() => setIsLoading(false), 500);40 }, []);41 return isLoading ? <div>Loading...</div> : <button type="button">Loaded!</button>;42};43FindBy.play = async ({ canvasElement }) => {44 const canvas = within(canvasElement);45 await canvas.findByRole('button');46 await expect(true).toBe(true);47};48export const WaitFor = (args) => (49 <button type="button" onClick={() => setTimeout(() => args.onSubmit('clicked'), 100)}>50 Click51 </button>52);53WaitFor.play = async ({ args, canvasElement }) => {54 await userEvent.click(await within(canvasElement).findByText('Click'));55 await waitFor(async () => {56 await expect(args.onSubmit).toHaveBeenCalledWith(expect.stringMatching(/([A-Z])\w+/gi));57 await expect(true).toBe(true);58 });59};60export const WaitForElementToBeRemoved = () => {61 const [isLoading, setIsLoading] = React.useState(true);62 React.useEffect(() => {63 setTimeout(() => setIsLoading(false), 1500);64 }, []);65 return isLoading ? <div>Loading...</div> : <button type="button">Loaded!</button>;66};67WaitForElementToBeRemoved.play = async ({ canvasElement }) => {68 const canvas = within(canvasElement);69 await waitForElementToBeRemoved(await canvas.findByText('Loading...'), { timeout: 2000 });70 const button = await canvas.findByText('Loaded!');71 await expect(button).not.toBeNull();72};73export const WithLoaders = (args, { loaded: { todo } }) => {74 return (75 <button type="button" onClick={args.onSubmit(todo.title)}>76 Todo: {todo.title}77 </button>78 );79};80WithLoaders.loaders = [81 async () => {82 // long fake timeout83 await new Promise((resolve) => setTimeout(resolve, 2000));84 return {85 todo: {86 userId: 1,87 id: 1,88 title: 'delectus aut autem',89 completed: false,90 },91 };92 },93];94WithLoaders.play = async ({ args, canvasElement }) => {95 const canvas = within(canvasElement);96 const todoItem = await canvas.findByText('Todo: delectus aut autem');97 await userEvent.click(todoItem);98 await expect(args.onSubmit).toHaveBeenCalledWith('delectus aut autem');...

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etl_job_spec.js

Source:etl_job_spec.js Github

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1const helper = require('./spec_helper');2const ETLJob = require('../src/ETLJob');3describe("etl job run", () => {4 it("should run the etl job with multiple transformers", (done) => {5 let data = "input data to etl";6 let extractor = { fetch: () => Promise.resolve(data), name: "first" };7 let transformer1 = { transform: (data) => Promise.resolve(data.first.split(" ")) };8 let transformer2 = { transform: (data) => Promise.resolve(data.length) }9 let transformer3 = { transform: (data) => Promise.resolve(data+=1) }10 let validator = { validate: (data) => Promise.resolve(data == 5) };11 let loader = { load: (data) => Promise.resolve(data) };12 new ETLJob()13 .withExtractors([extractor])14 .withTransformers([transformer1, transformer2, transformer3])15 .withValidator(validator)16 .withLoaders([loader])17 .run()18 .then(data => {19 expect(data[0]).to.be.true;20 done();21 })22 })23 it("should run the etl job with multiple extractors, transformers and loaders", (done) => {24 let data1 = "first input data to etl";25 let data2 = "second input data to etl";26 let extractor1 = { fetch: () => Promise.resolve(data1), name: "first" };27 let extractor2 = { fetch: () => Promise.resolve(data2), name: "second" };28 let transformer1 = { transform: (data) => Promise.resolve(`${data.first} ${data.second}`) };29 let transformer2 = { transform: (data) => Promise.resolve(data.split(' ').length) }30 let validator = { validate: (data) => Promise.resolve(data) };31 let loader1 = { load: (data) => Promise.resolve(data) };32 let loader2 = { load: (data) => Promise.resolve(data) };33 new ETLJob()34 .withExtractors([extractor1, extractor2])35 .withTransformers([transformer1, transformer2])36 .withValidator(validator)37 .withLoaders([loader1, loader2])38 .run()39 .then(data => {40 expect(data[0]).to.equal(10)41 expect(data[0]).to.equal(data[1]);42 done();43 })44 })...

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Using AI Code Generation

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1import { WithLoaders } from 'storybook-test-runner';2import { storiesOf } from '@storybook/react';3storiesOf('Test', module)4 .add('test', () => <div>Test</div>)5 .add('test2', () => <div>Test2</div>)6 .add('test3', () => <div>Test3</div>);7describe('Test', () => {8 it('should be true', () => {9 expect(true).toBe(true);10 });11});12WithLoaders('Test', module, () => {13 it('should be true', () => {14 expect(true).toBe(true);15 });16});17WithStory('Test', module, () => {18 it('should be true', () => {19 expect(true).toBe(true);20 });21});22WithStories('Test', module, () => {23 it('should be true', () => {24 expect(true).toBe(true);25 });26});27WithStorybook('Test', module, () => {28 it('should be true', () => {29 expect(true).toBe(true);30 });31});32WithStorybook('Test', module, () => {33 it('should be true', () => {34 expect(true).toBe(true);35 });36});37WithStorybook('Test', module, () => {38 it('should be true', () => {39 expect(true).toBe(true);40 });41});42WithStorybook('Test', module, () => {43 it('should be true', () => {44 expect(true).toBe(true);45 });46});47WithStorybook('Test', module, () => {48 it('should be true', () => {49 expect(true).toBe(true);50 });51});52WithStorybook('Test', module, () => {53 it('should be true', () => {

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Using AI Code Generation

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1import { WithLoaders } from 'storybook-test-runner';2import { storiesOf } from '@storybook/react';3storiesOf('Test', module)4 .add('test', () => {5 return <div>Test</div>;6 });7WithLoaders(['css', 'sass', 'less', 'stylus', 'png', 'jpg', 'gif', 'svg', 'woff', 'woff2', 'ttf', 'eot', 'otf', 'mp4', 'webm', 'wav', 'mp3', 'm4a', 'aac', 'oga']);8import { testStories } from 'storybook-test-runner';9testStories('stories/**/*.stories.js');10import { testStories } from 'storybook-test-runner';11testStories('stories/**/*.stories.js');12import { testStories } from 'storybook-test-runner';13testStories('stories/**/*.stories.js');14import { testStories } from 'storybook-test-runner';15testStories('stories/**/*.stories.js');16import { testStories } from 'storybook-test-runner';17testStories('stories/**/*.stories.js');18import { testStories } from 'storybook-test-runner';19testStories('stories/**/*.stories.js');20import { testStories } from 'storybook-test-runner';21testStories('stories/**/*.stories.js');22import { testStories } from 'storybook-test-runner';23testStories('stories/**/*.stories.js', {24 webpackConfig: {25 module: {26 {27 },28 },29 },30 webpackFinalConfig: {31 module: {32 {33 },34 },35 },

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Using AI Code Generation

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1import { WithLoaders } from 'storybook-test-runner';2import { storiesOf } from '@storybook/react';3import { action } from '@storybook/addon-actions';4import { linkTo } from '@storybook/addon-links';5import { WithLoaders } from 'storybook-test-runner';6import { storiesOf } from '@storybook/react';7import { action } from '@storybook/addon-actions';8import { linkTo } from '@storybook/addon-links';9import { WithLoaders } from 'storybook-test-runner';10import { storiesOf } from '@storybook/react';11import { action } from '@storybook/addon-actions';12import { linkTo } from '@storybook/addon-links';13import { WithLoaders } from 'storybook-test-runner';14import { storiesOf } from '@storybook/react';15import { action } from '@storybook/addon-actions';16import { linkTo } from '@storybook/addon-links';17import { WithLoaders } from 'storybook-test-runner';18import { storiesOf } from '@storybook/react';19import { action } from '@storybook/addon-actions';20import { linkTo } from '@storybook/addon-links';21import { WithLoaders } from 'storybook-test-runner';22import { storiesOf } from '@storybook/react';23import { action } from '@storybook/addon-actions';24import { linkTo } from '@storybook/addon-links';25import { WithLoaders } from 'storybook-test-runner';26import { storiesOf } from '@storybook/react';27import { action } from '@storybook/addon-actions';28import { linkTo } from '@storybook/addon-links';

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Using AI Code Generation

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1const { WithLoaders } = require('storybook-test-runner');2const { render } = require('@testing-library/react');3const { Story } = require('./Story');4describe('Story', () => {5 it('should render', () => {6 const { getByText } = render(7 WithLoaders(Story, {8 {9 },10 {11 },12 })13 );14 expect(getByText('Story')).toBeTruthy();15 });16});17import React from 'react';18import './Story.css';19export const Story = () => <div className="story">Story</div>;20.story {21 background: url('./story.svg');22}

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Using AI Code Generation

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1import React from 'react';2import { WithLoaders } from 'storybook-test-runner';3import { storiesOf } from '@storybook/react';4import { Button } from '@storybook/react/demo';5storiesOf('Button', module)6 .add('with text', () => (7 <Button onClick={action('clicked')}>Hello Button</Button>8 .add('with some emoji', () => (9 <Button onClick={action('clicked')}>10 ));11WithLoaders({12 storybook: {13 configPath: path.resolve(__dirname, '../.storybook'),14 },15 testPath: path.resolve(__dirname, './test.js'),16 storybookOutputPath: path.resolve(__dirname, '../.storybook-static'),17 storybookBuildPath: path.resolve(__dirname, '../.storybook-static'),18 storybookPublicPath: path.resolve(__dirname, '../.storybook-static'),19 storybookStaticDir: path.resolve(__dirname, '../.storybook-static'),20 storybookWebpackConfigPath: path.resolve(__dirname, '../.storybook/webpack.config.js'),21 storybookConfigDir: path.resolve(__dirname, '../.storybook'),22 storybookConfigOutputDir: path.resolve(__dirname, '../.storybook-static'),23 storybookBuildConfigDir: path.resolve(__dirname, '../.storybook'),24 storybookBuildConfigOutputDir: path.resolve(__dirname, '../.storybook-static'),

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Using AI Code Generation

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1import { WithLoaders } from 'storybook-test-runner';2import { withKnobs } from '@storybook/addon-knobs';3import { configure } from '@storybook/react';4const req = require.context('../stories', true, /\.stories\.js$/);5const loadStories = () => {6 WithLoaders(req, configure);7};8export default loadStories;9import { WithLoaders } from 'storybook-test-runner';10import { withKnobs } from '@storybook/addon-knobs';11import { configure } from '@storybook/react';12const req = require.context('../stories', true, /\.stories\.js$/);13const loadStories = () => {14 WithLoaders(req, configure);15};16export default loadStories;17import { WithLoaders } from 'storybook-test-runner';18import { withKnobs } from '@storybook/addon-knobs';19import { configure } from '@storybook/react';20const req = require.context('../stories', true, /\.stories\.js$/);21const loadStories = () => {22 WithLoaders(req, configure);23};24export default loadStories;25import { WithLoaders } from 'storybook-test-runner';26import { withKnobs } from '@storybook/addon-knobs';27import { configure } from '@storybook/react';28const req = require.context('../stories', true, /\.stories\.js$/);29const loadStories = () => {30 WithLoaders(req, configure);31};32export default loadStories;33import { WithLoaders } from 'storybook-test-runner

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Using AI Code Generation

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1import { WithLoaders } from 'storybook-test-runner';2import { stories } from './stories';3const customLoader = (story, context) => {4 return story;5};6WithLoaders(stories, customLoader).test();7export const stories = {8 storyName: () => {9 return 'story content';10 }11};12import { WithLoaders } from 'storybook-test-runner';13import { stories } from './stories';14const customLoader = (story, context) => {15 return story;16};17WithLoaders(stories, customLoader).test();18export const stories = {19 storyName: () => {20 return 'story content';21 }22};23import { WithLoaders } from 'storybook-test-runner';24import { stories } from './stories';25const customLoader = (story, context) => {26 return story;27};28WithLoaders(stories, customLoader).test();29export const stories = {30 storyName: () => {31 return 'story content';32 }33};34import { WithLoaders } from 'storybook-test-runner';35import { stories } from './stories';36const customLoader = (story, context) => {37 return story;38};39WithLoaders(stories, customLoader).test();40export const stories = {41 storyName: () => {42 return 'story content';43 }44};45import { WithLoaders } from 'storybook-test-runner';46import { stories } from

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Using AI Code Generation

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1const { WithLoaders } = require('story-test-runner');2const loaders = require('./loaders');3const { stories } = WithLoaders(loaders);4const { WithStories } = require('story-test-runner');5const { stories } = WithStories(stories);6const { WithStories } = require('story-test-runner');7const { stories } = WithStories();8const { WithStories, WithLoaders } = require('story-test-runner');9const loaders = require('./loaders');10const { stories } = WithStories(WithLoaders(loaders));11const { WithStories, WithLoaders } = require('story-test-runner');12const loaders = require('./loaders');13const { stories } = WithStories(WithLoaders(WithStories(loaders)));14const { WithStories, WithLoaders } = require('story-test-runner');15const loaders = require('./loaders');

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