def test_room_paths():
center = Room("Center", "Test room in the center.")
north = Room("North", "Test room in the north ")
south = Room("South", "Test room in te south ")
center.ad_paths({'north': north, 'south': south})
assert_equal(center.go('north'), north)
assert_equal(center.go('south'), south)
def test_map():
start = Room("Start", "You can go west and don a hoke")
west = Room("Trees", "There are trees here , you can go east")
down = Room("Dungeon", "It's dark down here , you can go up ")
start.add_paths({'west': west, 'down': down})
west.add_paths({'east': start})
down.add_paths({'up': start})
assert_equal(start.go('west'), west)
assert_equal(start.go('west').go('east'), start)
assert_equal(start.go('down').go('up'), start)
