Discover AI-native insights at Testμ Conference‘25

How to use createMockStore method in storybook-root

Best JavaScript code snippet using storybook-root

expenses.test.js

...42    expense: expenses[2]43  });44});45test('should add expense to database and store', (done) => {46  const store = createMockStore({});47  const expenseData = {48    description: 'Mouse',49    amount: 3000,50    note: 'This one is better',51    createdAt: 100052  }53  54  store.dispatch(startAddExpense(expenseData)).then(() => {55    const actions = store.getActions();56    expect(actions[0]).toEqual({57      type: 'ADD_EXPENSE',58      expense: {59        id: expect.any(String),60        ...expenseData61      }62    });63    return database.ref(`expenses/${actions[0].expense.id}`).once('value');    64  }).then((snapshot) => {65    expect(snapshot.val()).toEqual(expenseData);66    done();67  });68});69test('should add expense with defaults to and store', (done) => {70  const store = createMockStore({});71  const expenseDefaults = {72    description: '',73    amount: 0,74    note: '',75    createdAt: 076  }77  store.dispatch(startAddExpense({})).then(() => {78    const actions = store.getActions();79    expect(actions[0]).toEqual({80      type: 'ADD_EXPENSE',81      expense: {82        id: expect.any(String),83        ...expenseDefaults84      }85    });86    return database.ref(`expenses/${actions[0].expense.id}`).once('value');    87  }).then((snapshot) => {88    expect(snapshot.val()).toEqual(expenseDefaults);89    done();90  }); 91});92test('should setup set expense action object with data', () => {93  const action = setExpenses(expenses)94  expect(action).toEqual({95    type: 'SET_EXPENSES',96    expenses97  });98});99test('should fetch the expenses from firebase', (done) => {100  const store = createMockStore({});101  store.dispatch(startSetExpenses()).then(() => {102    const actions = store.getActions();103    expect(actions[0]).toEqual({104      type: 'SET_EXPENSES',105      expenses106    });107    done();108  })...

Using AI Code Generation

1import { createMockStore } from 'storybook-root-store';2import { Provider } from 'react-redux';3import { storiesOf } from '@storybook/react';4import { action } from '@storybook/addon-actions';5import { withInfo } from '@storybook/addon-info';6import { withKnobs, text, boolean, number } from '@storybook/addon-knobs';7import { withReadme } from 'storybook-readme';8import { withTests } from '@storybook/addon-jest';9import results from '../.jest-test-results.json';10import { Button } from 'reactstrap';11import { withRedux } from '../../src';12const store = createMockStore({13  state: {14    user: {15    },16  },17});18const stories = storiesOf('Button', module);19stories.addDecorator(withKnobs);20stories.addDecorator(withReadme(ButtonReadme));21stories.addDecorator(withTests({ results }));22stories.addDecorator(withRedux(store));23stories.add(24  withInfo('This is a basic button')(() => {25    const label = text('Label', 'Button');26    const disabled = boolean('Disabled', false);27    const onClick = action('clicked');28    return (29      <Provider store={store}>30        <Button disabled={disabled} onClick={onClick}>31          {label}32    );33  })34);35export default stories;

Using AI Code Generation

1import { createMockStore } from 'storybook-root';2import configureMockStore from 'redux-mock-store';3import thunk from 'redux-thunk';4import { render } from '@testing-library/react';5import { Provider } from 'react-redux';6import { initialState } from './reducer';7import { App } from './App';8describe('App', () => {9  const middlewares = [thunk];10  const mockStore = configureMockStore(middlewares);11  it('should render', () => {12    const store = mockStore(initialState);13    const { getByText } = render(14      <Provider store={store}>15    );16    expect(getByText('Hello World')).toBeInTheDocument();17  });18  it('should render with mockStore', () => {19    const store = createMockStore(initialState);20    const { getByText } = render(21      <Provider store={store}>22    );23    expect(getByText('Hello World')).toBeInTheDocument();24  });25});26export const initialState = {27};28export const reducer = (state = initialState, action) => {29  switch (action.type) {30      return {31      };32      return state;33  }34};35export const increment = () => ({36});37import React from 'react';38import { useSelector, useDispatch } from 'react-redux';39import { increment } from './store/actions';40export const App = () => {41  const value = useSelector(state => state.value);42  const dispatch = useDispatch();43  return (44      <p>Value: {value}</p>45      <button onClick={() => dispatch(increment())}>Increment</button>46  );47};48import { addDecorator } from '@storybook/react';49import { Provider } from 'react-redux';50import { createStore } from 'redux';51import { reducer } from '../src/store/reducer';52import { initialState } from '../src/store/reducer';53const store = createStore(reducer, initialState);54addDecorator(story => <Provider

Using AI Code Generation

1import { createMockStore } from 'storybook-root';2describe('test', () => {3  it('test', () => {4    const { store, history } = createMockStore();5    const wrapper = shallow(<Component store={store} history={history} />);6    expect(wrapper).toMatchSnapshot();7  });8});9import { createBrowserHistory } from 'history';10import configureStore from 'redux-mock-store';11export const createMockStore = () => {12  const history = createBrowserHistory();13  const mockStore = configureStore();14  const store = mockStore({});15  return {16  };17};

Using AI Code Generation

1import { createMockStore } from 'storybook-root-decorator';2const mockStore = createMockStore({3});4storiesOf('Test', module)5  .addDecorator(withStore(mockStore))6  .add('test', () => <Test />);

Using AI Code Generation

1import { createMockStore } from 'storybook-root';2const store = createMockStore();3const story = () => (4  <Provider store={store}>5);6storiesOf('Component', module).add('default', story);7import { createMockStore } from 'storybook-root';8const store = createMockStore();9const story = () => (10  <Provider store={store}>11);12storiesOf('Component', module).add('default', story);13import { createMockStore } from 'storybook-root';14const store = createMockStore();15const story = () => (16  <Provider store={store}>17);18storiesOf('Component', module).add('default', story);19import { createMockStore } from 'storybook-root';20const store = createMockStore();21const story = () => (22  <Provider store={store}>23);24storiesOf('Component', module).add('default', story);25import { createMockStore } from 'storybook-root';26const store = createMockStore();27const story = () => (28  <Provider store={store}>29);30storiesOf('Component', module).add('default', story);31import { createMockStore } from 'storybook-root';32const store = createMockStore();33const story = () => (34  <Provider store={store}>35);36storiesOf('Component', module).add('default', story);

Using AI Code Generation

1import { createMockStore } from 'storybook-root'2const mockStore = createMockStore()3mockStore.dispatch(actionCreator())4mockStore.getState()5mockStore.subscribe()6mockStore.replaceReducer()7mockStore.clearActions()8mockStore.getActions()9mockStore.injectReducer()10mockStore.injectSaga()11mockStore.runSaga()12mockStore.createAction()13mockStore.createActionCreator()14mockStore.createReducer()15mockStore.createSelector()16mockStore.createSaga()

Using AI Code Generation

1import { createMockStore } from 'storybook-root';2import { fetchUser } from '../actions/userActions';3const store = createMockStore();4store.dispatch(fetchUser(1));5import { fetchUser } from 'storybook-root';6export const fetchUser = (id) => {7  return fetchUser(id);8};9import { fetchUser } from 'storybook-root';10import { fetchUser } from '../actions/userActions';11describe('fetchUser', () => {12  it('should return user with id 1', () => {13    const user = fetchUser(1);14    expect(user.id).toBe(1);15  });16});17import { fetchUser } from 'storybook-root';18import { User } from '../components/User';19describe('User', () => {20  it('should render user with id 1', () => {21    const user = fetchUser(1);22    const wrapper = shallow(<User user={user} />);23    expect(wrapper.find('h1').text()).toBe(user.name);24  });25});26import { fetchUser } from 'storybook-root';27import { User } from '../components/User';28describe('User', () => {29  it('should render user with id 1', () => {30    const user = fetchUser(1);31    const wrapper = shallow(<User user={user} />);32    expect(wrapper.find('h1').text()).toBe(user.name);33  });34});35import { fetchUser } from 'storybook-root';36import { User } from '../components/User';37describe('User', () => {38  it('should render user with id 1', () => {39    const user = fetchUser(1);40    const wrapper = shallow(<User user={user} />);41    expect(wrapper.find('h1').text()).toBe(user.name);42  });43});44import { fetchUser } from 'storybook-root';45import

Using AI Code Generation

1import { createMockStore } from 'storybook-root-store';2const store = createMockStore({3});4it('renders without crashing', () => {5  const div = document.createElement('div');6  ReactDOM.render(<App store={store} />, div);7  ReactDOM.unmountComponentAtNode(div);8});

Using AI Code Generation

1import createMockStore from 'storybook-root-store';2const mockStore = createMockStore({3});4describe('test', () => {5  it('should', () => {6    const wrapper = mount(<Component store={mockStore} />);7  });8});9import { configureStore } from '@reduxjs/toolkit';10import { Provider } from 'react-redux';11import { action } from '@storybook/addon-actions';12export default (state, actions) => {13  const store = configureStore({14    reducer: {15    },16    middleware: (getDefaultMiddleware) =>17      getDefaultMiddleware({18      }),19  });20  store.dispatch = action('dispatch');21  return {22  };23};24import { useSelector } from 'react-redux';25const Component = () => {26  const { list } = useSelector((state) => state);27  return <div>{list}</div>;28};29export default Component;30import React from 'react';31import { mount } from 'enzyme';32import Component from './Component';33const mockStore = createMockStore({34});35describe('test', () => {36  it('should', () => {37    const wrapper = mount(<Component store={mockStore} />);38    console.log(wrapper.debug());39  });40});41      26 |   it('should render the component', () => {

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