ex47_tests.py

from nose.tools import *
import nose
import sys
sys.path.append("../ex47") 
from ex47.game import Room 
def test_room():
	gold = Room("GoldRoom",
				"""This room has gold in it you can grab. There's a
				door to the north.""") 
	assert_equal(gold.name, "GoldRoom")
	assert_equal(gold.paths, {}) 
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 the south.") 
	
	center.add_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 down a hole.")	
	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)