How to use secondEnhancer method in storybook-root

Best JavaScript code snippet using storybook-root

prepareStory.test.ts

Source:prepareStory.test.ts Github

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1import global from 'global';2import { addons, HooksContext } from '@storybook/addons';3import type {4 AnyFramework,5 ArgsEnhancer,6 SBObjectType,7 SBScalarType,8 StoryContext,9} from '@storybook/csf';10import { NO_TARGET_NAME } from '../args';11import { prepareStory } from './prepareStory';12jest.mock('global', () => ({13 ...(jest.requireActual('global') as any),14 FEATURES: {15 breakingChangesV7: true,16 },17}));18const id = 'id';19const name = 'name';20const title = 'title';21const render = (args: any) => {};22const stringType: SBScalarType = { name: 'string' };23const numberType: SBScalarType = { name: 'number' };24const booleanType: SBScalarType = { name: 'boolean' };25const complexType: SBObjectType = {26 name: 'object',27 value: {28 complex: {29 name: 'object',30 value: {31 object: {32 name: 'array',33 value: { name: 'string' },34 },35 },36 },37 },38};39beforeEach(() => {40 global.FEATURES = { breakingChangesV7: true };41});42describe('prepareStory', () => {43 describe('parameters', () => {44 it('are combined in the right order', () => {45 const { parameters } = prepareStory(46 { id, name, parameters: { a: 'story', nested: { z: 'story' } } },47 {48 id,49 title,50 parameters: {51 a: { name: 'component' },52 b: { name: 'component' },53 nested: { z: { name: 'component' }, y: { name: 'component' } },54 },55 },56 {57 render,58 parameters: {59 a: { name: 'global' },60 b: { name: 'global' },61 c: { name: 'global' },62 nested: { z: { name: 'global' }, x: { name: 'global' } },63 },64 }65 );66 expect(parameters).toEqual({67 __isArgsStory: true,68 a: 'story',69 b: { name: 'component' },70 c: { name: 'global' },71 nested: { z: 'story', y: { name: 'component' }, x: { name: 'global' } },72 });73 });74 it('sets a value even if metas do not have parameters', () => {75 const { parameters } = prepareStory({ id, name }, { id, title }, { render });76 expect(parameters).toEqual({ __isArgsStory: true });77 });78 it('does not set `__isArgsStory` if `passArgsFirst` is disabled', () => {79 const { parameters } = prepareStory(80 { id, name, parameters: { passArgsFirst: false } },81 { id, title },82 { render }83 );84 expect(parameters).toEqual({ passArgsFirst: false, __isArgsStory: false });85 });86 it('does not set `__isArgsStory` if `render` does not take args', () => {87 const { parameters } = prepareStory({ id, name }, { id, title }, { render: () => {} });88 expect(parameters).toEqual({ __isArgsStory: false });89 });90 });91 describe('args/initialArgs', () => {92 it('are combined in the right order', () => {93 const { initialArgs } = prepareStory(94 { id, name, args: { a: 'story', nested: { z: 'story' } } },95 {96 id,97 title,98 args: {99 a: 'component',100 b: 'component',101 nested: { z: 'component', y: 'component' },102 },103 },104 {105 render,106 args: {107 a: 'global',108 b: 'global',109 c: 'global',110 nested: { z: 'global', x: 'global' },111 },112 }113 );114 expect(initialArgs).toEqual({115 a: 'story',116 b: 'component',117 c: 'global',118 nested: { z: 'story' },119 });120 });121 it('can be overriden by `undefined`', () => {122 const { initialArgs } = prepareStory(123 { id, name, args: { a: undefined } },124 { id, title, args: { a: 'component' } },125 { render }126 );127 expect(initialArgs).toEqual({ a: undefined });128 });129 it('sets a value even if metas do not have args', () => {130 const { initialArgs } = prepareStory({ id, name }, { id, title }, { render });131 expect(initialArgs).toEqual({});132 });133 it('are initialized to argTypes[x].defaultValue if unset', () => {134 const { initialArgs } = prepareStory(135 {136 id,137 name,138 args: {139 arg2: 3,140 arg4: 'foo',141 arg7: false,142 },143 argTypes: {144 arg1: { name: 'arg1', type: stringType, defaultValue: 'arg1' },145 arg2: { name: 'arg2', type: numberType, defaultValue: 2 },146 arg3: {147 name: 'arg3',148 type: complexType,149 defaultValue: { complex: { object: ['type'] } },150 },151 arg4: { name: 'arg4', type: stringType },152 arg5: { name: 'arg5', type: stringType },153 arg6: { name: 'arg6', type: numberType, defaultValue: 0 }, // See https://github.com/storybookjs/storybook/issues/12767 }154 },155 },156 { id, title },157 { render: () => {} }158 );159 expect(initialArgs).toEqual({160 arg1: 'arg1',161 arg2: 3,162 arg3: { complex: { object: ['type'] } },163 arg4: 'foo',164 arg6: 0,165 arg7: false,166 });167 });168 describe('argsEnhancers', () => {169 it('are applied in the right order', () => {170 const run = [];171 const enhancerOne: ArgsEnhancer<AnyFramework> = () => {172 run.push(1);173 return {};174 };175 const enhancerTwo: ArgsEnhancer<AnyFramework> = () => {176 run.push(2);177 return {};178 };179 prepareStory(180 { id, name },181 { id, title },182 { render, argsEnhancers: [enhancerOne, enhancerTwo] }183 );184 expect(run).toEqual([1, 2]);185 });186 it('allow you to add args', () => {187 const enhancer = jest.fn(() => ({ c: 'd' }));188 const { initialArgs } = prepareStory(189 { id, name, args: { a: 'b' } },190 { id, title },191 { render, argsEnhancers: [enhancer] }192 );193 expect(enhancer).toHaveBeenCalledWith(expect.objectContaining({ initialArgs: { a: 'b' } }));194 expect(initialArgs).toEqual({ a: 'b', c: 'd' });195 });196 it('passes result of earlier enhancers into subsequent ones, and composes their output', () => {197 const enhancerOne = jest.fn(() => ({ b: 'B' }));198 const enhancerTwo = jest.fn(({ initialArgs }) =>199 Object.entries(initialArgs).reduce(200 (acc, [key, val]) => ({ ...acc, [key]: `enhanced ${val}` }),201 {}202 )203 );204 const enhancerThree = jest.fn(() => ({ c: 'C' }));205 const { initialArgs } = prepareStory(206 { id, name, args: { a: 'A' } },207 { id, title },208 { render, argsEnhancers: [enhancerOne, enhancerTwo, enhancerThree] }209 );210 expect(enhancerOne).toHaveBeenCalledWith(211 expect.objectContaining({ initialArgs: { a: 'A' } })212 );213 expect(enhancerTwo).toHaveBeenCalledWith(214 expect.objectContaining({ initialArgs: { a: 'A', b: 'B' } })215 );216 expect(enhancerThree).toHaveBeenCalledWith(217 expect.objectContaining({ initialArgs: { a: 'enhanced A', b: 'enhanced B' } })218 );219 expect(initialArgs).toEqual({220 a: 'enhanced A',221 b: 'enhanced B',222 c: 'C',223 });224 });225 });226 });227 describe('argTypes', () => {228 it('are combined in the right order', () => {229 const { argTypes } = prepareStory(230 {231 id,232 name,233 argTypes: {234 a: { name: 'a-story', type: booleanType },235 nested: { name: 'nested', type: booleanType, a: 'story' },236 },237 },238 {239 id,240 title,241 argTypes: {242 a: { name: 'a-component', type: stringType },243 b: { name: 'b-component', type: stringType },244 nested: { name: 'nested', type: booleanType, a: 'component', b: 'component' },245 },246 },247 {248 render,249 argTypes: {250 a: { name: 'a-global', type: numberType },251 b: { name: 'b-global', type: numberType },252 c: { name: 'c-global', type: numberType },253 nested: { name: 'nested', type: booleanType, a: 'global', b: 'global', c: 'global' },254 },255 }256 );257 expect(argTypes).toEqual({258 a: { name: 'a-story', type: booleanType },259 b: { name: 'b-component', type: stringType },260 c: { name: 'c-global', type: numberType },261 nested: { name: 'nested', type: booleanType, a: 'story', b: 'component', c: 'global' },262 });263 });264 describe('argTypesEnhancers', () => {265 it('allows you to alter argTypes when stories are added', () => {266 const enhancer = jest.fn((context) => ({ ...context.argTypes, c: { name: 'd' } }));267 const { argTypes } = prepareStory(268 { id, name, argTypes: { a: { name: 'b' } } },269 { id, title },270 { render, argTypesEnhancers: [enhancer] }271 );272 expect(enhancer).toHaveBeenCalledWith(273 expect.objectContaining({ argTypes: { a: { name: 'b' } } })274 );275 expect(argTypes).toEqual({ a: { name: 'b' }, c: { name: 'd' } });276 });277 it('does not merge argType enhancer results', () => {278 const enhancer = jest.fn(() => ({ c: { name: 'd' } }));279 const { argTypes } = prepareStory(280 { id, name, argTypes: { a: { name: 'b' } } },281 { id, title },282 { render, argTypesEnhancers: [enhancer] }283 );284 expect(enhancer).toHaveBeenCalledWith(285 expect.objectContaining({ argTypes: { a: { name: 'b' } } })286 );287 expect(argTypes).toEqual({ c: { name: 'd' } });288 });289 it('recursively passes argTypes to successive enhancers', () => {290 const firstEnhancer = jest.fn((context) => ({ ...context.argTypes, c: { name: 'd' } }));291 const secondEnhancer = jest.fn((context) => ({ ...context.argTypes, e: { name: 'f' } }));292 const { argTypes } = prepareStory(293 { id, name, argTypes: { a: { name: 'b' } } },294 { id, title },295 { render, argTypesEnhancers: [firstEnhancer, secondEnhancer] }296 );297 expect(firstEnhancer).toHaveBeenCalledWith(298 expect.objectContaining({ argTypes: { a: { name: 'b' } } })299 );300 expect(secondEnhancer).toHaveBeenCalledWith(301 expect.objectContaining({ argTypes: { a: { name: 'b' }, c: { name: 'd' } } })302 );303 expect(argTypes).toEqual({ a: { name: 'b' }, c: { name: 'd' }, e: { name: 'f' } });304 });305 });306 });307 describe('applyLoaders', () => {308 it('awaits the result of a loader', async () => {309 const loader = jest.fn(async () => new Promise((r) => setTimeout(() => r({ foo: 7 }), 100)));310 const { applyLoaders } = prepareStory(311 { id, name, loaders: [loader] },312 { id, title },313 { render }314 );315 const storyContext = { context: 'value' } as any;316 const loadedContext = await applyLoaders(storyContext);317 expect(loader).toHaveBeenCalledWith(storyContext);318 expect(loadedContext).toEqual({319 context: 'value',320 loaded: { foo: 7 },321 });322 });323 it('loaders are composed in the right order', async () => {324 const globalLoader = async () => ({ foo: 1, bar: 1, baz: 1 });325 const componentLoader = async () => ({ foo: 3, bar: 3 });326 const storyLoader = async () => ({ foo: 5 });327 const { applyLoaders } = prepareStory(328 { id, name, loaders: [storyLoader] },329 { id, title, loaders: [componentLoader] },330 { render, loaders: [globalLoader] }331 );332 const storyContext = { context: 'value' } as any;333 const loadedContext = await applyLoaders(storyContext);334 expect(loadedContext).toEqual({335 context: 'value',336 loaded: { foo: 5, bar: 3, baz: 1 },337 });338 });339 it('later loaders override earlier loaders', async () => {340 const loaders = [341 async () => new Promise((r) => setTimeout(() => r({ foo: 7 }), 100)),342 async () => new Promise((r) => setTimeout(() => r({ foo: 3 }), 50)),343 ];344 const { applyLoaders } = prepareStory({ id, name, loaders }, { id, title }, { render });345 const storyContext = { context: 'value' } as any;346 const loadedContext = await applyLoaders(storyContext);347 expect(loadedContext).toEqual({348 context: 'value',349 loaded: { foo: 3 },350 });351 });352 });353 describe('undecoratedStoryFn', () => {354 it('args are mapped by argTypes[x].mapping', () => {355 const renderMock = jest.fn();356 const story = prepareStory(357 {358 id,359 name,360 argTypes: {361 one: { name: 'one', type: { name: 'string' }, mapping: { 1: 'mapped' } },362 two: { name: 'two', type: { name: 'string' }, mapping: { 1: 'no match' } },363 },364 args: { one: 1, two: 2, three: 3 },365 },366 { id, title },367 { render: renderMock }368 );369 const context = { args: story.initialArgs, ...story };370 story.undecoratedStoryFn(context as any);371 expect(renderMock).toHaveBeenCalledWith(372 { one: 'mapped', two: 2, three: 3 },373 expect.objectContaining({ args: { one: 'mapped', two: 2, three: 3 } })374 );375 });376 it('passes args as the first argument to the story if `parameters.passArgsFirst` is true', () => {377 const renderMock = jest.fn();378 const firstStory = prepareStory(379 { id, name, args: { a: 1 }, parameters: { passArgsFirst: true } },380 { id, title },381 { render: renderMock }382 );383 firstStory.undecoratedStoryFn({ args: firstStory.initialArgs, ...firstStory } as any);384 expect(renderMock).toHaveBeenCalledWith(385 { a: 1 },386 expect.objectContaining({ args: { a: 1 } })387 );388 const secondStory = prepareStory(389 { id, name, args: { a: 1 }, parameters: { passArgsFirst: false } },390 { id, title },391 { render: renderMock }392 );393 secondStory.undecoratedStoryFn({ args: secondStory.initialArgs, ...secondStory } as any);394 expect(renderMock).toHaveBeenCalledWith(expect.objectContaining({ args: { a: 1 } }));395 });396 });397 describe('storyFn', () => {398 it('produces a story with inherited decorators applied', () => {399 const renderMock = jest.fn();400 const globalDecorator = jest.fn((s) => s());401 const componentDecorator = jest.fn((s) => s());402 const storyDecorator = jest.fn((s) => s());403 const story = prepareStory(404 {405 id,406 name,407 decorators: [storyDecorator],408 },409 { id, title, decorators: [componentDecorator] },410 { render: renderMock, decorators: [globalDecorator] }411 );412 addons.setChannel({ on: jest.fn(), removeListener: jest.fn() } as any);413 const hooks = new HooksContext();414 story.unboundStoryFn({ args: story.initialArgs, hooks, ...story } as any);415 expect(globalDecorator).toHaveBeenCalled();416 expect(componentDecorator).toHaveBeenCalled();417 expect(storyDecorator).toHaveBeenCalled();418 expect(renderMock).toHaveBeenCalled();419 hooks.clean();420 });421 });422 describe('with `FEATURES.argTypeTargetsV7`', () => {423 beforeEach(() => {424 global.FEATURES = { breakingChangesV7: true, argTypeTargetsV7: true };425 });426 it('filters out targeted args', () => {427 const renderMock = jest.fn();428 const firstStory = prepareStory(429 {430 id,431 name,432 args: { a: 1, b: 2 },433 argTypes: { b: { name: 'b', target: 'foo' } },434 },435 { id, title },436 { render: renderMock }437 );438 firstStory.unboundStoryFn({439 args: firstStory.initialArgs,440 hooks: new HooksContext(),441 ...firstStory,442 } as any);443 expect(renderMock).toHaveBeenCalledWith(444 { a: 1 },445 expect.objectContaining({ args: { a: 1 }, allArgs: { a: 1, b: 2 } })446 );447 });448 it('adds argsByTarget to context', () => {449 const renderMock = jest.fn();450 const firstStory = prepareStory(451 {452 id,453 name,454 args: { a: 1, b: 2 },455 argTypes: { b: { name: 'b', target: 'foo' } },456 },457 { id, title },458 { render: renderMock }459 );460 firstStory.unboundStoryFn({461 args: firstStory.initialArgs,462 hooks: new HooksContext(),463 ...firstStory,464 } as any);465 expect(renderMock).toHaveBeenCalledWith(466 { a: 1 },467 expect.objectContaining({ argsByTarget: { [NO_TARGET_NAME]: { a: 1 }, foo: { b: 2 } } })468 );469 });470 it('always sets args, even when all are targetted', () => {471 const renderMock = jest.fn();472 const firstStory = prepareStory(473 {474 id,475 name,476 args: { b: 2 },477 argTypes: { b: { name: 'b', target: 'foo' } },478 },479 { id, title },480 { render: renderMock }481 );482 firstStory.unboundStoryFn({483 args: firstStory.initialArgs,484 hooks: new HooksContext(),485 ...firstStory,486 } as any);487 expect(renderMock).toHaveBeenCalledWith(488 {},489 expect.objectContaining({ argsByTarget: { foo: { b: 2 } } })490 );491 });492 it('always sets args, even when none are set for the story', () => {493 const renderMock = jest.fn();494 const firstStory = prepareStory(495 {496 id,497 name,498 },499 { id, title },500 { render: renderMock }501 );502 firstStory.unboundStoryFn({503 args: firstStory.initialArgs,504 hooks: new HooksContext(),505 ...firstStory,506 } as any);507 expect(renderMock).toHaveBeenCalledWith({}, expect.objectContaining({ argsByTarget: {} }));508 });509 });510});511describe('playFunction', () => {512 it('awaits play if defined', async () => {513 const inner = jest.fn();514 const play = jest.fn(async () => {515 await new Promise((r) => setTimeout(r, 0)); // Ensure this puts an async boundary in516 inner();517 });518 const { playFunction } = prepareStory({ id, name, play }, { id, title }, { render });519 await playFunction({} as StoryContext<AnyFramework>);520 expect(play).toHaveBeenCalled();521 expect(inner).toHaveBeenCalled();522 });...

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index.test.ts

Source:index.test.ts Github

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1import { createStore, combineReducers, applyMiddleware, bindActionCreator, compose } from '..';2import { emptyReducer } from './utils/fixture';3const INCREMENT_ACTION_TYPE = 'INCREMENT';4describe('createStore', () => {5 it('should get initialState', () => {6 const store = createStore(emptyReducer, { counter: 0 });7 expect(store.getState()).toEqual({ counter: 0 });8 });9 it('should get {} without initialState', () => {10 const store = createStore(emptyReducer);11 expect(store.getState()).toEqual({});12 });13});14describe('dispatch, subscribe and replaceReducer in store', () => {15 const reducer = (preveState: any, action: any) => {16 if (action.type === INCREMENT_ACTION_TYPE) {17 return { ...preveState, counter: preveState.counter + 1 };18 }19 };20 it('should change State', () => {21 const store = createStore(reducer, { counter: 0 });22 expect(store.getState()).toEqual({ counter: 0 });23 store.dispatch({ type: INCREMENT_ACTION_TYPE });24 expect(store.getState()).toEqual({ counter: 1 });25 });26 it('should run subscribe after dispatch', () => {27 const store = createStore(reducer, { counter: 0 });28 const subscriber = jest.fn();29 store.subscribe(subscriber);30 store.dispatch({ type: INCREMENT_ACTION_TYPE });31 expect(subscriber.mock.calls.length).toBe(1);32 store.dispatch({ type: INCREMENT_ACTION_TYPE });33 expect(subscriber.mock.calls.length).toBe(2);34 });35 it('should return unscribe function when call subscribe', () => {36 const store = createStore(reducer, { counter: 0 });37 const subscriber = jest.fn();38 const unscribe = store.subscribe(subscriber);39 store.dispatch({ type: INCREMENT_ACTION_TYPE });40 expect(subscriber.mock.calls.length).toBe(1);41 unscribe();42 store.dispatch({ type: INCREMENT_ACTION_TYPE });43 expect(subscriber.mock.calls.length).toBe(1);44 });45 it('should use new reducer after call replace reducer', () => {46 const originalReducer = jest.fn().mockImplementation((state) => state);47 const store = createStore(originalReducer, { counter: 0 });48 const newRedcuer = jest.fn().mockImplementation((...args) => {49 return reducer(...args);50 });51 store.dispatch({ type: INCREMENT_ACTION_TYPE });52 expect(store.getState()).toEqual({ counter: 0 });53 expect(originalReducer.mock.calls.length).toEqual(1);54 store.replaceReducer(newRedcuer);55 store.dispatch({ type: INCREMENT_ACTION_TYPE });56 expect(originalReducer.mock.calls.length).toEqual(1);57 expect(store.getState()).toEqual({ counter: 1 });58 expect(newRedcuer.mock.calls.length).toEqual(1);59 });60});61const APPLE_INCREMENT_ACTION_TYPE = 'APPLE_INCREMENT';62const BANANA_INCREMENT_ACTION_TYPE = 'BANANA_INCREMENT';63describe('combineReducers', () => {64 const appleReducer = (state: any, action: any) => {65 if (action.type === APPLE_INCREMENT_ACTION_TYPE) {66 return { ...state, counter: state.counter + 1 };67 }68 return state;69 };70 const bananaReducer = (state: any, action: any) => {71 if (action.type === BANANA_INCREMENT_ACTION_TYPE) {72 return { ...state, counter: state.counter + 1 };73 }74 return state;75 };76 it('should combine reducers', () => {77 const combindReducers = combineReducers({78 apple: appleReducer,79 banana: bananaReducer,80 });81 const initialState = {82 apple: { counter: 0 },83 banana: { counter: 0 },84 };85 const store = createStore(combindReducers, initialState);86 expect(store.getState()).toEqual(initialState);87 store.dispatch({ type: BANANA_INCREMENT_ACTION_TYPE });88 expect(store.getState()).toEqual({ apple: { counter: 0 }, banana: { counter: 1 } });89 store.dispatch({ type: APPLE_INCREMENT_ACTION_TYPE });90 expect(store.getState()).toEqual({ apple: { counter: 1 }, banana: { counter: 1 } });91 });92});93describe('applyMiddleware', () => {94 let mockedMiddleware;95 const middleware = (getState: Function, dispatch: Function) => {96 return (next) =>97 (mockedMiddleware = jest.fn().mockImplementation((action) => {98 next(action);99 }));100 };101 let secondMockedMiddelware;102 const secondMiddelware = (getState, dispatch) => (next) =>103 (secondMockedMiddelware = jest.fn().mockImplementation((action) => {104 next(action);105 }));106 const initialState = { counter: 0 };107 const reducer = (state, action) => {108 if (action.type === INCREMENT_ACTION_TYPE) {109 return { ...state, counter: state.counter + 1 };110 }111 return state;112 };113 it('should call middleware and update state', () => {114 const store = createStore(reducer, initialState, applyMiddleware(middleware));115 store.dispatch({116 type: INCREMENT_ACTION_TYPE,117 });118 expect(store.getState()).toEqual({ counter: 1 });119 expect(mockedMiddleware.mock.calls.length).toBe(1);120 });121 it('should call each middelware in middleware chain', () => {122 const store = createStore(reducer, initialState, applyMiddleware(middleware, secondMiddelware));123 store.dispatch({124 type: INCREMENT_ACTION_TYPE,125 });126 expect(store.getState()).toEqual({ counter: 1 });127 expect(mockedMiddleware.mock.calls.length).toBe(1);128 expect(secondMockedMiddelware.mock.calls.length).toBe(1);129 });130});131describe('bindActionCreators', () => {132 const reducer = (state, action) =>133 action.type === INCREMENT_ACTION_TYPE ? { ...state, counter: state.counter + action.payload.step || 1 } : state;134 const actionCreator = (step: number) => {135 return {136 type: INCREMENT_ACTION_TYPE,137 payload: { step },138 };139 };140 it('should call correct dispatach', () => {141 const store = createStore(reducer, { counter: 0 });142 let mockedDispatch;143 const originalDispatch = store.dispatch;144 store.dispatch = mockedDispatch = jest.fn().mockImplementation((action: any) => {145 return originalDispatch(action);146 });147 const increment = bindActionCreator(actionCreator, store.dispatch);148 increment();149 expect(mockedDispatch.mock.calls.length).toBe(1);150 expect(store.getState()).toEqual({ counter: 1 });151 increment(2);152 expect(mockedDispatch.mock.calls.length).toBe(2);153 expect(store.getState()).toEqual({ counter: 3 });154 });155});156describe('compose', () => {157 let mockedMiddleware;158 const middleware = (getState: Function, dispatch: Function) => {159 return (next) =>160 (mockedMiddleware = jest.fn().mockImplementation((action) => {161 next(action);162 }));163 };164 const calledEnhancers = [];165 const firstEnhancer = (store) => {166 store.enhancedFunctionFirst = () => {167 return 'first enhancedStore';168 };169 calledEnhancers.push('first');170 return store;171 };172 const secondEnhancer = (store) => {173 store.enhancedFunctionSecond = () => {174 return 'second enhancedStore';175 };176 calledEnhancers.push('second');177 return store;178 };179 it('will call enhancers in order', () => {180 const store = createStore(emptyReducer, {}, compose(secondEnhancer, firstEnhancer));181 expect(store.enhancedFunctionFirst).toBeTruthy();182 expect(store.enhancedFunctionFirst()).toBe('first enhancedStore');183 expect(store.enhancedFunctionSecond).toBeTruthy();184 expect(store.enhancedFunctionSecond()).toEqual('second enhancedStore');185 ['first', 'second'].forEach((num: number, index: number) => {186 expect(calledEnhancers[index]).toBe(num);187 });188 });...

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1const secondEnhancer = require('storybook-root').secondEnhancer;2const thirdEnhancer = require('storybook-root').thirdEnhancer;3const firstEnhancer = require('storybook-root').firstEnhancer;4module.exports = {5 webpackFinal: async config => {6 return config;7 },8};

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1import React from 'react';2import { storiesOf } from '@storybook/react';3import { withKnobs, text } from '@storybook/addon-knobs';4import { withInfo } from '@storybook/addon-info';5import { withSecondEnhancer } from 'storybook-root';6const stories = storiesOf('Test', module);7stories.addDecorator(withKnobs);8stories.addDecorator(withInfo);9stories.add('test', () => {10 const label = 'Label';11 const defaultValue = 'Hello World';12 const groupId = 'GROUP-ID1';13 const value = text(label, defaultValue, groupId);14 return (15 <h1>{value}</h1>16 );17});18stories.add('test2', () => {19 const label = 'Label';20 const defaultValue = 'Hello World';21 const groupId = 'GROUP-ID2';22 const value = text(label, defaultValue, groupId);23 return (24 <h1>{value}</h1>25 );26});27stories.add('test3', () => {28 const label = 'Label';29 const defaultValue = 'Hello World';30 const groupId = 'GROUP-ID3';31 const value = text(label, defaultValue, groupId);32 return (33 <h1>{value}</h1>34 );35});36stories.add('test4', () => {37 const label = 'Label';38 const defaultValue = 'Hello World';39 const groupId = 'GROUP-ID4';40 const value = text(label, defaultValue, groupId);41 return (42 <h1>{value}</h1>43 );44});45stories.add('test5', () => {46 const label = 'Label';47 const defaultValue = 'Hello World';48 const groupId = 'GROUP-ID5';49 const value = text(label, defaultValue, groupId);50 return (51 <h1>{value}</h1>52 );53});54stories.add('test6', () => {55 const label = 'Label';56 const defaultValue = 'Hello World';57 const groupId = 'GROUP-ID6';58 const value = text(label, defaultValue, groupId);59 return (60 <h1>{value}</h1>61 );62});63stories.add('test7', () => {

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1import { configure, addDecorator } from '@storybook/react';2import { secondEnhancer } from 'storybook-root-config';3addDecorator(secondEnhancer);4configure(require.context('../src', true, /\.stories\.js$/), module);5import React from 'react';6import { storiesOf } from '@storybook/react';7import { withKnobs, text } from '@storybook/addon-knobs';8import HelloWorld from './HelloWorld';9storiesOf('HelloWorld', module)10 .addDecorator(withKnobs)11 .add('with text', () => (12 <HelloWorld>{text('Text', 'Hello World!')}</HelloWorld>13 .add('with some emoji', () => (14 <HelloWorld>{text('Text', '😀 😎 👍 💯')}</HelloWorld>15 ));

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1import {secondEnhancer} from 'storybook-root-configuration';2import {createStore} from 'redux';3import reducer from './reducer';4export default function configureStore(initialState) {5 return createStore(reducer, initialState, secondEnhancer);6}7import {firstEnhancer} from 'storybook-root-configuration';8import {configureStore} from '../test';9const store = configureStore();10const {dispatch} = store;11export default function loadStories() {12 require('../stories/index.js');13 firstEnhancer(dispatch);14}15import {thirdEnhancer} from 'storybook-root-configuration';16import {configureStore} from '../test';17const store = configureStore();18const {dispatch} = store;19export default function loadStories() {20 require('../stories/index.js');21 thirdEnhancer(dispatch);22}23import {fourthEnhancer} from 'storybook-root-configuration';24import {configureStore} from '../test';25const store = configureStore();26const {dispatch} = store;27export default function loadStories() {28 require('../stories/index.js');29 fourthEnhancer(dispatch);30}31import {fifthEnhancer} from 'storybook-root-configuration';32import {configureStore} from '../test';33const store = configureStore();34const {dispatch} = store;35export default function loadStories() {36 require('../stories/index.js');37 fifthEnhancer(dispatch);38}39import {sixthEnhancer} from 'storybook-root-configuration';40import {configureStore} from '../test';41const store = configureStore();42const {dispatch} = store;43export default function loadStories() {44 require('../stories/index.js');45 sixthEnhancer(dispatch);46}47import {seventhEnhancer} from 'storybook-root-configuration';48import {configureStore

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Using AI Code Generation

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1import { secondEnhancer } from 'storybook-root';2export default secondEnhancer(story => <div>{story()}</div>);3import { configure } from '@storybook/react';4import { addDecorator } from '@storybook/react';5import { withInfo } from '@storybook/addon-info';6import { withKnobs } from '@storybook/addon-knobs';7import { withA11y } from '@storybook/addon-a11y';8import { withNotes } from '@storybook/addon-notes';9import { withOptions } from '@storybook/addon-options';10import { withViewport } from '@storybook/addon-viewport';11import { setDefaults } from '@storybook/addon-info';12import { setOptions } from '@storybook/addon-options';13import { withConsole } from '@storybook/addon-console';14import { addParameters } from '@storybook/react';15import { INITIAL_VIEWPORTS } from '@storybook/addon-viewport';16import { themes } from '@storybook/theming';17import { withTests } from '@storybook/addon-jest';18import { configureActions } from '@storybook/addon-actions';19import { withContexts } from '@storybook/addon-contexts/react';20import { withRedux } from '@storybook/addon-redux';21import { withState } from '@dump247/storybook-state';22import { withI18n } from 'storybook-addon-i18n';23import { withCSSResources } from '@storybook/addon-cssresources';24import { withPerformance } from 'storybook-addon-performance';25import { withCreevey } from 'creevey';26import { withA11y as withA11yStorybook } from '@storybook/addon-a11y';27import { withBackgrounds } from '@storybook/addon-backgrounds';28import { withCentered } from '@storybook/addon-centered/react';29import { withPaddings } from 'storybook-addon-paddings';30import { withTests as withTestsStorybook } from '@storybook/addon-jest';31import { withViewport as withViewportStorybook } from '@storybook/addon-viewport';32import { withInfo as withInfoStorybook } from '@storybook/addon-info';33import { withConsole as withConsoleStorybook } from '@storybook/addon-console';34import { withNotes as withNotesStorybook } from '@storybook/addon-notes';35import { withKnobs as withKnobsStory

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Using AI Code Generation

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1import { secondEnhancer } from 'storybook-root';2const enhancer = secondEnhancer('test');3const store = createStore(reducer, enhancer);4import { firstEnhancer } from 'storybook-root';5const enhancer = firstEnhancer('test2');6const store = createStore(reducer, enhancer);7import { secondEnhancer } from 'storybook-root';8const enhancer = secondEnhancer('test');9const store = createStore(reducer, enhancer);10import { firstEnhancer } from 'storybook-root';11const enhancer = firstEnhancer('test2');12const store = createStore(reducer, enhancer);

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Using AI Code Generation

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1import {secondEnhancer} from 'storybook-root-decorator';2const story = () => <MyComponent />;3story.addDecorator = secondEnhancer;4export default story;5import { configure } from '@storybook/react';6import { addDecorator } from '@storybook/react';7import {thirdEnhancer} from 'storybook-root-decorator';8addDecorator(thirdEnhancer);9configure(require.context('../src', true, /\.stories\.js$/), module);10import { configure } from '@storybook/react';11import { addDecorator } from '@storybook/react';12import {thirdEnhancer} from 'storybook-root-decorator';13addDecorator(thirdEnhancer);14configure(require.context('../src', true, /\.stories\.js$/), module);15import {secondEnhancer} from 'storybook-root-decorator';16const story = () => <MyComponent />;17story.addDecorator = secondEnhancer;18export default story;19import { configure } from '@storybook/react';20import { addDecorator } from '@storybook/react';21import {thirdEnhancer} from 'storybook-root-decorator';22addDecorator(thirdEnhancer);23configure(require.context('../src', true, /\.stories\.js$/), module);24import {secondEnhancer} from 'storybook-root-decorator';25const story = () => <MyComponent />;26story.addDecorator = secondEnhancer;27export default story;

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Using AI Code Generation

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1import { secondEnhancer } from 'storybook-root-configuration';2import { configure } from '@storybook/react';3export const parameters = {4 options: {5 storySort: {6 },7 },8};9configure(require.context('../src', true, /\.stories\.js$/), module);10import { addDecorator } from '@storybook/react';11import { withInfo } from '@storybook/addon-info';12export const secondEnhancer = () => {13 addDecorator(withInfo);14};15const path = require('path');16const rootConfig = require('storybook-root-configuration');17module.exports = (baseConfig, env, config) => {18 rootConfig.secondEnhancer();19 config.module.rules.push({20 {21 },22 {23 },24 {25 options: {26 },27 },28 include: path.resolve(__dirname, '../'),29 });30 return config;31};

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