Simple test utils for jest redux

testUtils.js

import { createStore, applyMiddleware } from "redux";
import ReduxThunk from "redux-thunk";
import rootReducer from "./reducers";

export const middlewares = [ReduxThunk];
const createStoreWidthMiddleware = applyMiddleware(...middlewares)(createStore);

export default createStoreWidthMiddleware(rootReducer);

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import { createStore, applyMiddleware } from "redux";
import rootReducer from "../src/reducers";
import { middlewares } from "../src/configureStore";

export const storeFactory = initialState => {
  const createStoreWithMiddleware = applyMiddleware(...middlewares)(
    createStore
  );
  return createStoreWithMiddleware(rootReducer, initialState);
};

export const findByTestAttr = (wrapper, val) => {
  return wrapper.find(`[data-test="${val}"]`);
};