Jest cannot read property of "searchForGames" of undefined - jestjs

Question

I am trying to create a test, that checks wether a component draws correctly or not. But when i try to run the test i get this error message:
TypeError: Cannot read property 'searchForGames' of undefined
I have tried adding som mock data in searchForGames, but i cant get it to work:(
Here is my code:
search.tsx
import * as React from "react";
import { Component } from "react-simplified";
import { CardGroup, GameCard, Container, NavBar, SubHeader, Alert } from "./widgets";
import { igdbService, Game } from "./services";
export class Search extends Component<{
match: { params: { searchString: string } };
}> {
games: Game[] = [];
render() {
return (
<Container>
{this.games.length !== 0 ? (
<CardGroup>
{this.games.map((game) => {
return (
<div key={game.id} className="col">
<NavBar.Link to={"/games/" + game.id}>
<GameCard
name={game.name}
url={game.cover ? game.cover.url.replace("thumb", "cover_big") : ""}
/>
</NavBar.Link>
</div>
);
})}
</CardGroup>
) : (
<div className="d-flex flex-column justify-content-center">
<h4 className="mx-auto">The game you are looking for could not be found in the IGDB database..</h4>
<img className="w-40 mx-auto" alt="Sadge" src="https://c.tenor.com/kZ0XPsvtqw8AAAAi/cat-farsi-sad.gif"/>
</div>
)}
</Container>
);
}
mounted() {
this.getGames();
}
getGames() {
igdbService
.searchForGames(this.props.match.params.searchString)
.then((response) => (this.games = response))
}
}
search.test.tsx
import {Search} from "../src/Search"
import * as React from "react";
import { shallow } from 'enzyme';
import { NavBar, GameCard } from "../src/widgets";
jest.mock("../src/services", () => {
class Service {
searchForGames(string: searchString) {
return Promise.resolve(
[
{
id:143755,
cover: {
id:1311803,
url: '//images.igdb.com/igdb/image/upload/t_thumb/co2tp7.jpg'
},
name: "Terrorist Killer",
}
]
)
}
getGames() {
return Promise.resolve();
}
}
return new Service();
})
test("Search draws correctly", (done) => {
const wrapper = shallow (<Search match={{params: {searchString: "Terrorist"} }}/>)
setTimeout(() => {
expect(
wrapper.containsAllMatchingElements([
<div>
<NavBar.Link to="/games/143755">
<GameCard
name="Terrorist Killer"
url="//images.igdb.com/igdb/image/upload/t_thumb/co2tp7.jpg"
/>
</NavBar.Link>
</div>
])
).toEqual(true);
done();
})
})