def test_credit_acc_below_zero(self):
chrgamt = "$2589"
crdamt = "$2600"
acc = Account(name="Alan", ccnum="4111111111111111", cclimit="$3000")
acc.charge_acc(chrgamt)
acc.credit_acc(crdamt)
self.assertEqual(acc.balance, -11)
def process_input(input, accdict):
"""
Process all arguments into accounts and add them to the dictionary. Return a dictionary of all active accounts.
:param input: the command line arguments converted into a list:
:param accdict: a dictionary containing all active accounts with the account name as a key.
:return an updated accdict:
"""
accinfo = input.split()
if accinfo[1] in accdict:
acc = accdict[accinfo[1]]
else:
acc = None
if not acc and accinfo[0] == 'Add':
acc = Account(name=accinfo[1], ccnum=accinfo[2], cclimit=accinfo[3])
if acc and accinfo[0] == 'Charge':
acc.charge_acc(accinfo[2])
if acc and accinfo[0] == 'Credit':
acc.credit_acc(accinfo[2])
accdict[acc.name] = acc
return accdict
def test_credit_acc_decline_invalid_cc_num(self):
acc = Account(name="Alan", ccnum="1234567890123456", cclimit="$3000")
self.assertFalse(acc.credit_acc("$59"))
