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 test_process_input_credit_acc(self):
dict = {}
acc = Account(name='Tom', ccnum='4111111111111111', cclimit='$1000')
acc.charge_acc('$800')
dict[acc.name] = acc
accarry = runapp.process_input('Credit Tom $500',dict)
self.assertEqual(dict[acc.name].name, 'Tom')
self.assertEqual(dict[acc.name].ccnum, 4111111111111111)
self.assertEqual(dict[acc.name].cclimit, 1000)
self.assertEqual(dict[acc.name].balance, 300)
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_charge_acc_decline_invalid_cc_num(self):
acc = Account(name="Alan", ccnum="1234567890123456", cclimit="$3000")
self.assertFalse(acc.charge_acc("$59"))
def test_charge_acc_success_then_decline(self):
acc = Account(name="Alan", ccnum="4111111111111111", cclimit="$1000")
self.assertTrue(acc.charge_acc("$300"))
self.assertFalse(acc.charge_acc("$2701"))
def test_charge_acc_declined(self):
acc = Account(name="Alan", ccnum=4111111111111111, cclimit="$3000")
self.assertFalse(acc.charge_acc("$3500"))
def test_charge_acc_accepted(self):
acc = Account(name="Alan", ccnum="4111111111111111", cclimit="$3000")
self.assertTrue(acc.charge_acc("$3000"))