@Test
public void testNumberDoorways() {
int numDoors = 0;
int numCells = board.getNumColumns() * board.getNumRows();
assertEquals(625, numCells);
for (int i = 0; i < numCells; ++i) {
BoardCell cell = board.getCellAt(i);
if (cell.isDoorway()) ++numDoors;
}
assertEquals(12, numDoors);
}
@Test
public void testBoardDimensions() {
assertEquals(NUM_ROWS, board.getNumRows());
assertEquals(NUM_COLUMNS, board.getNumColumns());
}