/** Test of changing price of room */
@Test
public void changeRoomPriceTest() {
BigDecimal price = new BigDecimal("99.0");
doAnswer(
invocationOnMock -> {
room1.setPrice(price);
return null;
})
.when(roomDao)
.update(any(Room.class));
assertNotEquals(room1.getPrice(), price);
roomService.changeRoomPrice(room1, price);
verify(roomDao).update(any(Room.class));
assertEquals(room1.getPrice(), price);
}
