@Test
	public void testNumDoors(){
		int testNumDoors = 0;
		for (int i = 0; i<numrows; ++i){
			for (int j=0; j<numcol; ++j){
				if (testBoard.getRoomCellAt(i, j) != null){
					if (testBoard.getRoomCellAt(i, j).isDoorway()){
						testNumDoors += 1;
					}
				}

			}
		}

		assertEquals(numDoors, testNumDoors);



	}