mock redux jest

setup-jest-redux.js

import React from 'react'
import { render } from '@testing-library/react'
import { createStore } from 'redux'
import { Provider } from 'react-redux'
import reducers from 'your-reducers'

function renderWithRedux(
    ui,
    { initialState, store = createStore(reducers, initialState) } = {}
) {
    return {
        ...render(<Provider store={store}>{ui}</Provider>),
        // adding `store` to the returned utilities to allow us
        // to reference it in our tests (just try to avoid using
        // this to test implementation details).
        store
    }
}
                  
function setup() {
    const rendered = renderWithRedux(<YourComponent />)

    return { ...rendered }
}