Replaced firEvent with userEvent as much as possible

test/visits/NonOrphanVisits.test.tsx

@@ -1,4 +1,5 @@
-import { fireEvent, render, screen } from '@testing-library/react';
+import { render, screen } from '@testing-library/react';
+import userEvent from '@testing-library/user-event';
 import { MemoryRouter } from 'react-router-dom';
 import { Mock } from 'ts-mockery';
 import { formatISO } from 'date-fns';
@@ -15,32 +16,36 @@ describe('<NonOrphanVisits />', () => {
   const cancelGetNonOrphanVisits = jest.fn();
   const nonOrphanVisits = Mock.of<VisitsInfo>({ visits: [Mock.of<Visit>({ date: formatISO(new Date()) })] });
   const NonOrphanVisits = createNonOrphanVisits(Mock.of<ReportExporter>({ exportVisits }));
-
-  beforeEach(() => render(
-    <MemoryRouter>
-      <NonOrphanVisits
-        {...Mock.of<MercureBoundProps>({ mercureInfo: {} })}
-        getNonOrphanVisits={getNonOrphanVisits}
-        cancelGetNonOrphanVisits={cancelGetNonOrphanVisits}
-        nonOrphanVisits={nonOrphanVisits}
-        settings={Mock.all<Settings>()}
-        selectedServer={Mock.all<SelectedServer>()}
-      />
-    </MemoryRouter>,
-  ));
+  const setUp = () => ({
+    user: userEvent.setup(),
+    ...render(
+      <MemoryRouter>
+        <NonOrphanVisits
+          {...Mock.of<MercureBoundProps>({ mercureInfo: {} })}
+          getNonOrphanVisits={getNonOrphanVisits}
+          cancelGetNonOrphanVisits={cancelGetNonOrphanVisits}
+          nonOrphanVisits={nonOrphanVisits}
+          settings={Mock.all<Settings>()}
+          selectedServer={Mock.all<SelectedServer>()}
+        />
+      </MemoryRouter>,
+    ),
+  });
 
   it('wraps visits stats and header', () => {
+    setUp();
     expect(screen.getByRole('heading', { name: 'Non-orphan visits' })).toBeInTheDocument();
     expect(getNonOrphanVisits).toHaveBeenCalled();
   });
 
-  it('exports visits when clicking the button', () => {
+  it('exports visits when clicking the button', async () => {
+    const { user } = setUp();
     const btn = screen.getByRole('button', { name: 'Export (1)' });
 
     expect(exportVisits).not.toHaveBeenCalled();
     expect(btn).toBeInTheDocument();
 
-    fireEvent.click(btn);
+    await user.click(btn);
     expect(exportVisits).toHaveBeenCalledWith('non_orphan_visits.csv', expect.anything());
   });
 });