#!/usr/bin/env python
import sys; sys.path.append("..")
import random
from fireplace.cards.heroes import *
from fireplace.exceptions import GameOver
from fireplace.game import Game
from fireplace.player import Player
from fireplace.utils import random_draft


def percent_chance(i):
	return random.randint(1, 100) < i


def play_full_game():
	deck1 = random_draft(hero=MAGE)
	deck2 = random_draft(hero=WARRIOR)
	player1 = Player(name="Player1")
	player1.prepare_deck(deck1, MAGE)
	player2 = Player(name="Player2")
	player2.prepare_deck(deck2, WARRIOR)

	game = Game(players=(player1, player2))
	game.start()

	for player in game.players:
		print("Can mulligan %r" % (player.choice.cards))
		mull_count = random.randint(0, len(player.choice.cards))
		cards_to_mulligan = random.sample(player.choice.cards, mull_count)
		player.choice.choose(*cards_to_mulligan)

	while True:
		player = game.current_player

		heropower = player.hero.power
		if heropower.is_usable() and percent_chance(10):
			if heropower.has_target():
				heropower.use(target=random.choice(heropower.targets))
			else:
				heropower.use()
			continue

		# iterate over our hand and play whatever is playable
		for card in player.hand:
			if card.is_playable() and percent_chance(50):
				target = None
				if card.choose_cards:
					card = random.choice(card.choose_cards)
				if card.has_target():
					target = random.choice(card.targets)
				print("Playing %r on %r" % (card, target))
				card.play(target=target)
				continue

		# Randomly attack with whatever can attack
		for character in player.characters:
			if character.can_attack():
				character.attack(random.choice(character.targets))
			continue

		if player.choice:
			choice = random.choice(player.choice.cards)
			print("Choosing card %r" % (choice))
			player.choice.choose(choice)
			continue

		game.end_turn()


def test_full_game():
	try:
		play_full_game()
	except GameOver:
		print("Game completed normally.")


def main():
	if len(sys.argv) > 1:
		numgames = sys.argv[1]
		if not numgames.isdigit():
			sys.stderr.write("Usage: %s [NUMGAMES]\n" % (sys.argv[0]))
			exit(1)
		for i in range(int(numgames)):
			test_full_game()
	else:
		test_full_game()


if __name__ == "__main__":
	main()

@@ -257,68 +257,8 @@
 t%0A%0A%0A
-def percent_chance(i):%0A%09return random.randint(1, 100) %3C i%0A%0A%0A
 def 
@@ -906,26 +906,29 @@
 and 
-percent_chance(10)
+random.random() %3C 0.1
 :%0A%09%09
@@ -1172,26 +1172,29 @@
 and 
-percent_chance(50)
+random.random() %3C 0.5
 :%0A%09%09

Replace slightly incorrect percent helper with simple expression