public function testSetRoom()
{
$room = new Room();
$room->setRoomName("ICT-103");
$room->setRoomType("Lecture");
$room->setFloor("First Floor");
$room->setDept("IT Department");
$room->setBuilding("School of Computer Studies");
$room->setCapacity(30);
$this->assertEquals("ICT-103", $room->getRoomName());
$this->assertEquals("Lecture", $room->getRoomType());
$this->assertEquals("First Floor", $room->getFloor());
$this->assertEquals("IT Department", $room->getDept());
$this->assertEquals("School of Computer Studies", $room->getBuilding());
$this->assertEquals(30, $room->getCapacity());
}