def test_parsing_with_many_coins(self):
ping('BTC', 'ETH')
btc = Coin.get(Coin.symbol == 'BTC')
eth = Coin.get(Coin.symbol == 'ETH')
btc_ticker = Ticker.get(Ticker.coin == btc)
eth_ticker = Ticker.get(Ticker.coin == eth)
self.assertEqual(btc_ticker.price, Decimal('56.12345678'))
self.assertEqual(btc_ticker.price_change_day_pct,
Decimal('-1.23456789'))
self.assertEqual(eth_ticker.price, Decimal('42.98765432'))
self.assertEqual(eth_ticker.price_change_day_pct,
Decimal('-8.98765432'))
def test_parsing_with_many_ping_calls(self):
ping('BTC')
btc = Coin.get(Coin.symbol == 'BTC')
btc_ticker = Ticker.get(Ticker.coin == btc)
self.assertEqual(btc_ticker.price, Decimal('56.12345678'))
self.assertEqual(btc_ticker.price_change_day_pct,
Decimal('-2.33334567'))
Ticker.delete().execute()
ping('BTC')
btc = Coin.get(Coin.symbol == 'BTC')
btc_ticker = Ticker.get(Ticker.coin == btc)
self.assertEqual(btc_ticker.price, Decimal('56.12345678'))
self.assertEqual(btc_ticker.price_change_day_pct,
Decimal('-2.33334567'))
def test_parsing_with_one_coin(self):
ping('BTC')
btc = Coin.get(Coin.symbol == 'BTC')
btc_ticker = Ticker.get(Ticker.coin == btc)
self.assertEqual(btc_ticker.price, Decimal('56.12345678'))
self.assertEqual(btc_ticker.price_change_day_pct,
Decimal('-2.33334567'))
def test_parsing_with_four_character_symbol(self):
coin = Coin.create(name='foocoin', symbol='DASH')
ping('DASH')
dash = Coin.get(Coin.symbol == 'DASH')
ticker = Ticker.get(Ticker.coin == dash)
self.assertEqual(ticker.price, Decimal('56.12345678'))
self.assertEqual(ticker.price_change_day_pct, Decimal('-1.23456789'))
def ping(*coins):
res = requests.get(get_api_url(*coins))
tickers = []
for coin_res in res.json():
symbol = coin_res['symbol']
coin = Coin.get(Coin.symbol == symbol)
price = Decimal(coin_res['price'])
price_change_day_pct = Decimal(coin_res['1d']['price_change_pct'])
ticker = Ticker.create(coin=coin, price=price, price_change_day_pct=price_change_day_pct)
tickers.append(ticker)
check_price_alerts(ticker)
check_global_timed_game()
return tickers
def up(db):
with db.atomic():
migrator = PostgresqlMigrator(db)
db.bind(MODELS, bind_refs=False, bind_backrefs=False)
db.create_tables(MODELS)
if Coin.get_or_none(Coin.id == 1) is None:
Coin.create(name='Bitcoin', symbol='BTC')
Coin.create(name='Ethereum', symbol='ETH')
Coin.create(name='Litecoin', symbol='LTC')
Coin.create(name='Coin 3', symbol='CO3')
Coin.create(name='Coin 4', symbol='CO4')
Coin.create(name='Coin 5', symbol='CO5')
global_indef = Game.create(name='Global Indefinite',
starting_cash=10000.00,
shareable_link='INDEF',
shareable_code='INDEF',
ends_at=None)
# insert achievements into database
Achievement.create(
name="Win", description="Finish in first place in a private game")
Achievement.create(
name="Double net worth",
description="Achieved by doubling your net worth in a game")
Achievement.create(name="Identity Crisis",
description="Change your username")
# insert goals into database
Goal.create(name="Entrepreneur", description="Create a private game")
all_coins = Coin.select()
for coin in all_coins:
GameCoin.create(game=global_indef, coin=coin)
global_timed = Game.create(name='Global Timed',
starting_cash=10000.00,
shareable_link='TIMED',
shareable_code='TIMED',
ends_at=datetime.utcnow() +
timedelta(minutes=1))
# CHANGEME for devel purposes, making it 1 min for now
GameCoin.create(game=global_timed, coin=Coin.get())
# from auth.services import register
hashed = bcrypt.hashpw("admin".encode(), bcrypt.gensalt()).decode()
admin = Profile.create(username="******",
hashed_password=hashed,
is_admin=True)
# Required so that admin can still view graphs in the landing page
GameProfile.create(profile=admin, game=global_indef, cash=0.0)
def check_global_timed_game():
game = Game.get(Game.shareable_link == 'TIMED')
if game.ends_at < datetime.utcnow():
# end global timed game, and start another
profiles = []
for game_profile in GameProfile.select().where(GameProfile.game == game):
profiles.append(game_profile.profile)
send_notification(game_profile.profile, 'The global timed game has expired')
game_profile.delete_instance(recursive=True)
game.delete_instance(recursive=True)
global_timed = Game.create(name='Global Timed',
starting_cash=10000.00,
shareable_link='TIMED',
shareable_code='TIMED',
ends_at=datetime.utcnow() + timedelta(minutes=1))
# CHANGEME for devel purposes, making it 1 min for now
GameCoin.create(game=global_timed, coin=Coin.get())
for profile in profiles:
GameProfile.create(
game=global_timed,
profile=profile,
cash=global_timed.starting_cash
)