Merge branch 'rtl/splash' into 'dev'

test(rtl): splash

See merge request !1057

src/components/Splash/SplashScreenError.spec.tsx

-import Button from '@material-ui/core/Button'
+import { render, screen } from '@testing-library/react'
+import { userEvent } from '@testing-library/user-event'
 import { mount } from 'enzyme'
 import toJson from 'enzyme-to-json'
 import { InitStepsErrors } from 'models/initialisationSteps.model'
@@ -23,11 +24,9 @@ describe('SplashScreenError component', () => {
     )
     expect(toJson(component)).toMatchSnapshot()
   })
-  it('should reload the page', () => {
-    const component = mount(
-      <SplashScreenError error={InitStepsErrors.CONSENT_ERROR} />
-    )
-    component.find(Button).first().simulate('click')
+  it('should reload the page', async () => {
+    render(<SplashScreenError error={InitStepsErrors.CONSENT_ERROR} />)
+    await userEvent.click(screen.getByRole('button'))
     expect(window.location.reload).toHaveBeenCalled()
   })
 })