### Question:
ChargingStationConfiguredEvent { public Set<Evse> getEvses() { return evses; } ChargingStationConfiguredEvent(ChargingStationId chargingStationId, Set<Evse> evses, IdentityContext identityContext); ChargingStationId getChargingStationId(); Set<Evse> getEvses(); IdentityContext getIdentityContext(); @Override String toString();  }### Answer:
@Test(expected = UnsupportedOperationException.class) public void unsupportedOperationExceptionThrownWhenModifyingEvses() { ChargingStationConfiguredEvent command = new ChargingStationConfiguredEvent(CHARGING_STATION_ID, EVSES, NULL_USER_IDENTITY_CONTEXT); command.getEvses().add(new Evse(EVSE_ID, CONNECTORS)); }