def test_handle_game_logic1(self):
print "\n###################\nRunning Tests for game_logic.py now...\n"
print "\nTest #1 game logic @ empty gs (player to place 5)"
# test player first empty gs receives 5 cards
xs = create_test_gs_vars()
test_game_state = xs[0]
test_game_id = xs[1]
# disable stdout to avoid screen clutter
f = open(os.devnull, 'w')
sys.stdout = f
# call game_logic function
result = json.loads(
game_logic.handle_game_logic(test_game_state, test_game_id))
f.close()
# re-enable stdout
sys.stdout = sys.__stdout__
# assert that 5 cards have been returned
for potential_card in result:
self.assertEqual(True, isCard(str(potential_card)))
print "Passed!"
def test_handle_game_logic4(self):
print "\nTest #4 game logic @ game end"
xs = create_test_gs_vars()
test_game_state = xs[0]
test_game_id = xs[1]
test_db_state = xs[2]
test_games = xs[3]
test_db_state['deck'] = {}
test_db_state['deck']['cards'] = possible_cards
test_db_state['deck']['current-position'] = 25
# initialise both players final game states (full boards)
for i in range(1, 14):
test_db_state['properties1']['cards']['items'][
'position' + str(i)] = possible_cards[i - 1]
test_db_state['properties2']['cards']['items'][
'position' + str(i)] = possible_cards[i + 12]
test_db_state['cardtoplace'] = possible_cards[12] # stripped in scorer
test_db_state['score'] = 0
update = test_games.update({'_id': ObjectId(test_game_id)},
{'$set': test_db_state})
test_game_state = test_db_state
# disable stdout temporarily to avoid cluttering screen
f = open(os.devnull, 'w')
sys.stdout = f
# get result of game_logic function
result = json.loads(
game_logic.handle_game_logic(test_game_state, test_game_id))
f.close()
# re-enable stdout
sys.stdout = sys.__stdout__
# assert that a valid score array was returned
self.assertEqual(type([]), type(result))
self.assertEqual(5, len(result))
for i in range(0, 3):
for j in range(0, 3):
self.assertEqual(type(1), type(result[i][j]))
for x in result[3]:
self.assertEqual(type(True), type(x))
self.assertEqual(type(1), type(result[4][0]))
print "Passed!"
def ofc_backend(self, **params):
''' This page handles the OFC backend
Loads game state and game id from POSTed params and passes to game_logic script
return JSON dump of response to frontend
'''
try:
game_state = json.loads(params['game-state']) # loads game state as dictionary
game_id = params['game-id']
except:
ef = open('error_log.txt','a')
ef.write( '\n{} invalid json: {}'.format(datetime.now(), params) )
raise cherrypy.HTTPError(403, "There was an error loading the given game state.")
response = game_logic.handle_game_logic(game_state, game_id)
if response == 0:
raise cherrypy.HTTPError(500, "Error in player's POSTed game state: inconsistency with stored state in database!")
elif response == 1:
raise cherrypy.HTTPError(500, "Error with AI's turn handling!")
else:
return response
def test_handle_game_logic2(self):
print "\nTest #2 game logic @ AIs first turn"
# test player first AI's round 1 - should see updated db state
xs = create_test_gs_vars()
test_game_state = xs[0]
test_game_id = xs[1]
test_db_state = xs[2]
test_games = xs[3]
# set up test database to replicate a game state after a player's initial turn
test_db_state['deck'] = {}
test_db_state['deck'][
'cards'] = possible_cards # default order h 1-13, s 1-13, d 1-13, c 1-13
test_db_state['deck']['current-position'] = 5
test_db_state['first5cards'] = "h01h02h03h04h05"
update = test_games.update({'_id': ObjectId(test_game_id)},
{'$set': test_db_state})
# simulate placement of deck's first 5 cards
for i in range(1, 6):
test_game_state['properties1']['cards']['items'][
'position' + str(i)] = possible_cards[i - 1]
# disable stdout temporarily to avoid cluttering screen
f = open(os.devnull, 'w')
sys.stdout = f
# get result of game_logic function
result = json.loads(
game_logic.handle_game_logic(test_game_state, test_game_id))
f.close()
# re-enable stdout
sys.stdout = sys.__stdout__
if 'cardtoplace' not in result:
raise KeyError()
# ensure a valid card was returned for player's next turn
self.assertEqual(True, isCard(str(result['cardtoplace'])))
# check database was updated with appropriate cards
p2CardCount = 0
for i in range(1, 14):
x = result['properties1']['cards']['items']['position' + str(i)]
# we tested p1's cards placed in bottom row
if i < 6:
self.assertEqual(True, isCard(str(x)))
else:
self.assertEqual(None, x)
# count AI's cards and validate type
y = result['properties2']['cards']['items']['position' + str(i)]
if y is not None:
p2CardCount += 1
self.assertEqual(True, isCard(str(y)))
self.assertEqual(5, p2CardCount)
print "Passed!"
def test_handle_game_logic3(self):
print "\nTest #3 game logic @ general case"
xs = create_test_gs_vars()
test_game_state = xs[0]
test_game_id = xs[1]
test_db_state = xs[2]
test_games = xs[3]
test_db_state['deck'] = {}
test_db_state['deck']['cards'] = possible_cards
test_db_state['deck']['current-position'] = 10
# initialise both players first 5 cards
for i in range(1, 6):
test_db_state['properties1']['cards']['items'][
'position' + str(i)] = possible_cards[i - 1]
test_db_state['properties2']['cards']['items'][
'position' + str(i)] = possible_cards[i + 4]
update = test_games.update({'_id': ObjectId(test_game_id)},
{'$set': test_db_state})
# add player's placed card from this round
test_game_state = test_db_state
test_game_state['properties1']['cards']['items'][
'position6'] = possible_cards[10]
# disable stdout temporarily to avoid cluttering screen
f = open(os.devnull, 'w')
sys.stdout = f
# get result of game_logic function
result = json.loads(
game_logic.handle_game_logic(test_game_state, test_game_id))
f.close()
# re-enable stdout
sys.stdout = sys.__stdout__
if 'cardtoplace' not in result:
raise KeyError()
# ensure a valid card was returned for player's next turn
self.assertEqual(True, isCard(str(result['cardtoplace'])))
# check database was updated with appropriate cards
p2CardCount = 0
for i in range(1, 14):
x = result['properties1']['cards']['items']['position' + str(i)]
if i < 7:
self.assertEqual(True, isCard(str(x)))
else:
self.assertEqual(None, x)
# count AI's cards and validate type
y = result['properties2']['cards']['items']['position' + str(i)]
if y is not None:
p2CardCount += 1
self.assertEqual(True, isCard(str(y)))
self.assertEqual(6, p2CardCount)
print "Passed!"