def test(self):
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
p = Prediction.objects.order_by('id')
p_true_1 = p[0]
p_false = p[1]
p_true_2 = p[2]
rc_true_1 = Received_Amount.objects.filter(prediction=p_true_1)[0]
rc_false = Received_Amount.objects.filter(prediction=p_false)[0]
rc_true_2 = Received_Amount.objects.filter(prediction=p_true_2)[0]
# There should be three returned amounts
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 3)
expected_total_returned = 1 * decimal.Decimal(1 - COMMISSION) + 1 + 1
actual_total_returned = r[0].amount + r[1].amount + r[2].amount
self.assertEqual(expected_total_returned, actual_total_returned)
# The return from received_amount 1 should be returned to prediction 2 (loser)
r = Returned_Amount.objects.filter(from_received_amount=rc_true_1)
self.assertEqual(r[0].to_prediction, p_false)
# The return from received_amount 2 should be returned to prediction 2 (winner)
r = Returned_Amount.objects.filter(from_received_amount=rc_false)
self.assertEqual(r[0].to_prediction, p_false)
# The return from received_amount 3 should be returned to prediction 3 (loser no winner to match)
r = Returned_Amount.objects.filter(from_received_amount=rc_true_2)
self.assertEqual(r[0].to_prediction, p_true_2)
def test(self):
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
p = Prediction.objects.order_by('id')
p_true_1 = p[0]
p_false = p[1]
p_true_2 = p[2]
rc_true_1 = Received_Amount.objects.filter(prediction=p_true_1)[0]
rc_false = Received_Amount.objects.filter(prediction=p_false)[0]
rc_true_2 = Received_Amount.objects.filter(prediction=p_true_2)[0]
# There should be three returned amounts
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 3)
expected_total_returned = 1 * decimal.Decimal(1-COMMISSION) + 1 + 1
actual_total_returned = r[0].amount+r[1].amount+r[2].amount
self.assertEqual(expected_total_returned, actual_total_returned)
# The return from received_amount 1 should be returned to prediction 2 (loser)
r = Returned_Amount.objects.filter(from_received_amount=rc_true_1)
self.assertEqual(r[0].to_prediction, p_false)
# The return from received_amount 2 should be returned to prediction 2 (winner)
r = Returned_Amount.objects.filter(from_received_amount=rc_false)
self.assertEqual(r[0].to_prediction, p_false)
# The return from received_amount 3 should be returned to prediction 3 (loser no winner to match)
r = Returned_Amount.objects.filter(from_received_amount=rc_true_2)
self.assertEqual(r[0].to_prediction, p_true_2)
def test(self):
p_true = Prediction.objects.filter(
price_will_be_less_than_target=True)[0]
p_false = Prediction.objects.filter(
price_will_be_less_than_target=False)[0]
received_amount_true = Received_Amount.objects.filter(
prediction=p_true)[0]
received_amount_false = Received_Amount.objects.filter(
prediction=p_false)[0]
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 2)
expected_total_returned = received_amount_true.amount + received_amount_false.amount
actual_total_returned = r[0].amount + r[1].amount
self.assertEqual(expected_total_returned, actual_total_returned)
r = Returned_Amount.objects.filter(
from_received_amount=received_amount_true)[0]
self.assertEqual(r.to_prediction, p_true)
r = Returned_Amount.objects.filter(
from_received_amount=received_amount_false)[0]
self.assertEqual(r.to_prediction, p_false)
def handle(self, *args, **options):
if already_running():
#self.stdout.write("Already running")
return
future_prices = get_unresolved_future_prices()
for future_price in future_prices:
evaluate_winners_and_losers(future_price)
evaluate_amounts_received_after_window_closes()
def test(self):
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
p_true = Prediction.objects.filter(
price_will_be_less_than_target=True)[0]
rc_true = Received_Amount.objects.filter(prediction=p_true)[0]
p_false_1 = Prediction.objects.filter(
price_will_be_less_than_target=False, received_amount__amount=1)[0]
rc_false_1 = Received_Amount.objects.filter(
prediction__price_will_be_less_than_target=False, amount=1)[0]
p_false_2 = Prediction.objects.filter(
price_will_be_less_than_target=False, received_amount__amount=2)[0]
rc_false_2 = Received_Amount.objects.filter(
prediction__price_will_be_less_than_target=False, amount=2)[0]
# There should be five returned amounts
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 5)
expected_total_returned = 1 * (1 - COMMISSION) + 2 * (
1 - COMMISSION) + (4 - 1 - 2) + 1 + 2
actual_total_returned = r[0].amount + r[1].amount + r[2].amount + r[
3].amount + r[4].amount
self.assertEqual(expected_total_returned, actual_total_returned)
# The return from prediction 2 should be returned to prediction 2 (winner)
r = Returned_Amount.objects.filter(from_received_amount=rc_false_1)
self.assertEqual(r[0].to_prediction, p_false_1)
self.assertEqual(r[0].amount, 1)
# The return from prediction 3 should be returned to prediction 3 (winner)
r = Returned_Amount.objects.filter(from_received_amount=rc_false_2)
self.assertEqual(r[0].to_prediction, p_false_2)
self.assertEqual(r[0].amount, 2)
# The return from prediction 1 should be split three ways
r = Returned_Amount.objects.filter(from_received_amount=rc_true)
self.assertEqual(r.count(), 3)
# One returned to prediction 1 (loser remainder)
r = Returned_Amount.objects.filter(from_received_amount=rc_true,
to_prediction=p_true)
self.assertEqual(r[0].to_prediction, p_true)
self.assertEqual(r[0].amount, 1)
# One returned to prediction 2 (loser)
r = Returned_Amount.objects.filter(from_received_amount=rc_true,
to_prediction=p_false_1)
self.assertEqual(r[0].amount, 1 * (1 - COMMISSION))
# One returned to prediction 3 (loser)
r = Returned_Amount.objects.filter(from_received_amount=rc_true,
to_prediction=p_false_2)
self.assertEqual(r[0].amount, 2 * (1 - COMMISSION))
def test(self):
p_true = Prediction.objects.all()[0]
rc = Received_Amount.objects.filter(prediction=p_true)[0]
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 1)
self.assertEqual(r[0].to_prediction, p_true)
expected_total_returned = rc.amount
actual_total_returned = r[0].amount
self.assertEqual(expected_total_returned, actual_total_returned)
def test(self):
p_true = Prediction.objects.all()[0]
rc = Received_Amount.objects.filter(prediction=p_true)[0]
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 1)
self.assertEqual(r[0].to_prediction, p_true)
expected_total_returned = rc.amount
actual_total_returned = r[0].amount
self.assertEqual(expected_total_returned, actual_total_returned)
def test(self):
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
p = Prediction.objects.all()[0]
rc = Received_Amount.objects.filter(time__lt=p.future_price.time_to_match_price)[0]
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 1)
r = Returned_Amount.objects.filter(to_prediction=p)
self.assertEqual(r.count(), 1)
r = Returned_Amount.objects.filter(from_received_amount=rc)
self.assertEqual(r.count(), 1)
def test(self):
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
p = Prediction.objects.all()[0]
rc = Received_Amount.objects.filter(
time__lt=p.future_price.time_to_match_price)[0]
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 1)
r = Returned_Amount.objects.filter(to_prediction=p)
self.assertEqual(r.count(), 1)
r = Returned_Amount.objects.filter(from_received_amount=rc)
self.assertEqual(r.count(), 1)
def test(self):
p_true = Prediction.objects.filter(price_will_be_less_than_target=True)[0]
p_false = Prediction.objects.filter(price_will_be_less_than_target=False)[0]
received_amount_true = Received_Amount.objects.filter(prediction=p_true).aggregate(Sum('amount'))["amount__sum"]
received_amount_false = Received_Amount.objects.filter(prediction=p_false).aggregate(Sum('amount'))["amount__sum"]
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 2)
self.assertEqual(r[0].to_prediction, p_true)
self.assertEqual(r[1].to_prediction, p_true)
expected_total_returned = received_amount_true + received_amount_false * decimal.Decimal(1-COMMISSION)
actual_total_returned = r[0].amount+r[1].amount
self.assertEqual(expected_total_returned, actual_total_returned)
def test(self):
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
p_true = Prediction.objects.filter(price_will_be_less_than_target=True)[0]
rc_true = Received_Amount.objects.filter(prediction=p_true)[0]
p_false_1 = Prediction.objects.filter(price_will_be_less_than_target=False, received_amount__amount=1)[0]
rc_false_1 = Received_Amount.objects.filter(prediction__price_will_be_less_than_target=False, amount=1)[0]
p_false_2 = Prediction.objects.filter(price_will_be_less_than_target=False, received_amount__amount=2)[0]
rc_false_2 = Received_Amount.objects.filter(prediction__price_will_be_less_than_target=False, amount=2)[0]
# There should be five returned amounts
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 5)
expected_total_returned = 1 * (1-COMMISSION) + 2 * (1-COMMISSION) + (4 - 1 - 2) + 1 + 2
actual_total_returned = r[0].amount+r[1].amount+r[2].amount+r[3].amount+r[4].amount
self.assertEqual(expected_total_returned, actual_total_returned)
# The return from prediction 2 should be returned to prediction 2 (winner)
r = Returned_Amount.objects.filter(from_received_amount=rc_false_1)
self.assertEqual(r[0].to_prediction, p_false_1)
self.assertEqual(r[0].amount, 1)
# The return from prediction 3 should be returned to prediction 3 (winner)
r = Returned_Amount.objects.filter(from_received_amount=rc_false_2)
self.assertEqual(r[0].to_prediction, p_false_2)
self.assertEqual(r[0].amount, 2)
# The return from prediction 1 should be split three ways
r = Returned_Amount.objects.filter(from_received_amount=rc_true)
self.assertEqual(r.count(), 3)
# One returned to prediction 1 (loser remainder)
r = Returned_Amount.objects.filter(from_received_amount=rc_true, to_prediction=p_true)
self.assertEqual(r[0].to_prediction, p_true)
self.assertEqual(r[0].amount, 1)
# One returned to prediction 2 (loser)
r = Returned_Amount.objects.filter(from_received_amount=rc_true, to_prediction=p_false_1)
self.assertEqual(r[0].amount, 1*(1-COMMISSION))
# One returned to prediction 3 (loser)
r = Returned_Amount.objects.filter(from_received_amount=rc_true, to_prediction=p_false_2)
self.assertEqual(r[0].amount, 2*(1-COMMISSION))
def test(self):
p_true = Prediction.objects.filter(price_will_be_less_than_target=True)[0]
p_false = Prediction.objects.filter(price_will_be_less_than_target=False)[0]
received_amount_true = Received_Amount.objects.filter(prediction=p_true)[0]
received_amount_false = Received_Amount.objects.filter(prediction=p_false)[0]
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 2)
expected_total_returned = received_amount_true.amount + received_amount_false.amount
actual_total_returned = r[0].amount+r[1].amount
self.assertEqual(expected_total_returned, actual_total_returned)
r = Returned_Amount.objects.filter(from_received_amount=received_amount_true)[0]
self.assertEqual(r.to_prediction, p_true)
r = Returned_Amount.objects.filter(from_received_amount=received_amount_false)[0]
self.assertEqual(r.to_prediction, p_false)
def test(self):
p_true = Prediction.objects.filter(
price_will_be_less_than_target=True)[0]
p_false = Prediction.objects.filter(
price_will_be_less_than_target=False)[0]
received_amount_true = Received_Amount.objects.filter(
prediction=p_true).aggregate(Sum('amount'))["amount__sum"]
received_amount_false = Received_Amount.objects.filter(
prediction=p_false).aggregate(Sum('amount'))["amount__sum"]
future_prices = get_unresolved_future_prices()
evaluate_winners_and_losers(future_prices[0])
r = Returned_Amount.objects.all()
self.assertEqual(r.count(), 2)
self.assertEqual(r[0].to_prediction, p_true)
self.assertEqual(r[1].to_prediction, p_true)
expected_total_returned = received_amount_true + received_amount_false * decimal.Decimal(
1 - COMMISSION)
actual_total_returned = r[0].amount + r[1].amount
self.assertEqual(expected_total_returned, actual_total_returned)
def test(self):
future_prices = get_unresolved_future_prices()
for f in future_prices:
evaluate_winners_and_losers(f)
r = get_unpaid_return_amounts()
self.assertEqual(r.count(), 1)
def test(self):
future_prices = get_unresolved_future_prices()
for f in future_prices:
evaluate_winners_and_losers(f)
r = get_unpaid_return_amounts()
self.assertEqual(r.count(), 1)
