def calculate_payoff_times(self):
"""Calculates payoff time data and stores the results in the database"""
with self.database.transaction():
current_id = 0
for Bo in constants.initial_balance_range():
for r in constants.interest_rate_range():
for p in constants.monthly_payment_range():
print("Calculating for initial balance {0}, rate {1}, monthly payment {2}".format(Bo, r, p))
t = time_until_zero_balance(r, Bo, p)
if t is not None:
database.create_point(current_id, Bo, r, p, t)
current_id += 1
def test_set_mode():
constants.set_mode('test')
assert_not_in(1000, constants.initial_balance_range())
constants.set_mode('actual')
assert_in(1000, constants.initial_balance_range())
