How Can I test react redux component by enzyme? - reactjs

Question

I have to do it a few simple React Enzyme tests. I want to check if component is rendered.
import React from 'react';
import { shallow } from 'enzyme';
import ConnSearch from './ConnSearch';
it('renders without errors', () => {
const component = shallow(<ConnSearch />);
console.log(component.debug());
});
I have results: Could not find "store" in the context of "Connect(ConnSearch)". Either wrap the root component in a , or pass a custom React context provider to a
nd the corresponding React context consumer to Connect(ConnSearch) in connect options.
My ConnSearch Component:
import React, { Component } from 'react';
import {fetchRoadDetails, fetchUserPoints} from "../../actions";
import {connect} from "react-redux";
import RoadTable from "../../components/RoadTable/RoadTable";
import RoadForm from "../../components/RoadTable/RoadForm";
import style from './ConnSearch.module.scss'
import {getPoints} from "../../reducers";
class ConnSearch extends Component {
constructor(props){
super(props);
this.state = {
};
}
componentDidMount() {
this.props.fetchUserPoints(this.props.userLogin);
}
render() {
return (
<div className={style.wrapper}>
<RoadForm />
<div className={style.tableWrapper} >
<RoadTable/>
</div>
</div>
);
}
}
const mapDispatchToProps=dispatch=>({
fetchRoadDetails:()=>dispatch(fetchRoadDetails()),
fetchUserPoints:(user)=>dispatch(fetchUserPoints(user)),
});
const mapStateToProps = (state) => {
return {
roads: state.road,
points:getPoints(state),
userLogin: state.userLogin,
};
};
export default connect(mapStateToProps,mapDispatchToProps)(ConnSearch);
How can I do this test ? I've never done that before.

Answer 1

Unfortunately, when I wrap it in a provider:
it('renders without errors', () => {
const component = shallow( <Provider store={store}><ConnSearch/></Provider>);
console.log(component.debug());
});
I got this:
console.log src/views/ConnectionSearch/ConnSearch.test.js:11
<ContextProvider value={{...}}>
<Connect(ConnSearch) />
</ContextProvider>
I want ConnSearch render structure.