Testing navigation in react with MemoryRouter after a button click (jest, enzyme)

So, I'm trying to test using MemoryRouter that if i click a button that is supposed to take me to a new Route, it does actually open that route.

so 'ConversationView' is the react component inside Conversations. i want to be able to test that when i click on the button that's located inside 'Conversations', i would be able to reach the new route 'ConversationsView' and find the 'h2' tag inside it.

this is my code:

const wrapper = mount(
            <MemoryRouter initialEntries={[ "/" ]}>
                <Conversations >
                    <ConversationView>
                    </ConversationView>
                </Conversations>
            </MemoryRouter>);
        const button = wrapper.find("button").first();
        button.simulate("click");
        expect(wrapper.find("h2")).toHaveLength(1);

what am i doing wrong? how should i be testing such a scenario?