@Test
void should_reload_on_startup() {

    when(vehicleRepository.vehicles()).thenReturn(persistedVehicles);
    when(locationRepository.locations()).thenReturn(persistedLocations);
    reloadService.reload(event);
    verify(vehicleRepository).vehicles();
    verify(vehicleService, times(persistedVehicles.size())).addVehicle(vehicle);
    verify(locationRepository).locations();
    verify(locationService, times(persistedLocations.size())).addLocation(location);
}