def test_transfer_to(self):
other_account = BankAccount("Bard", 0, "$")
self.my_account.deposit(500)
self.my_account.transfer_to(other_account, 500)
self.assertEqual(other_account.balance(), 500)
self.assertEqual(self.my_account.balance(), 0)
with self.assertRaises(ValueError):
self.my_account.transfer_to(other_account, 500)
other_account.currency = "BGR"
self.my_account.money = 500
with self.assertRaises(ValueError):
self.my_account.transfer_to(other_account, 500)
class BankAccountTest(unittest.TestCase):
def setUp(self):
self.my_account = BankAccount("Nikola", 0, "$")
def test_new_bank_account_consturctor(self):
self.assertTrue(isinstance(self.my_account, BankAccount))
self.assertEqual(self.my_account.holder(), "Nikola")
self.assertEqual(self.my_account.balance(), 0)
self.assertEqual(self.my_account.currency(), "$")
def test_deposit(self):
self.my_account.deposit(1000)
self.assertEqual(self.my_account.balance(), 1000)
with self.assertRaises(ValueError):
self.my_account.deposit(-1000)
def test_withdraw(self):
self.my_account.deposit(50)
self.assertTrue(self.my_account.withdraw(50) == True)
self.assertTrue(self.my_account.withdraw(50) == False)
def test_int_cast(self):
self.assertEqual(int(self.my_account), 0)
def test_str_cast(self):
self.assertEqual(str(self.my_account),
"Bank account for Nikola with balance of 0$")
def test_transfer_to(self):
other_account = BankAccount("Bard", 0, "$")
self.my_account.deposit(500)
self.my_account.transfer_to(other_account, 500)
self.assertEqual(other_account.balance(), 500)
self.assertEqual(self.my_account.balance(), 0)
with self.assertRaises(ValueError):
self.my_account.transfer_to(other_account, 500)
other_account.currency = "BGR"
self.my_account.money = 500
with self.assertRaises(ValueError):
self.my_account.transfer_to(other_account, 500)
def test_history(self):
arr = []
other_arr = []
arr.append("Account was created")
self.assertEqual(self.my_account.history(), arr)
self.my_account.deposit(1000)
arr.append("Deposited 1000$")
self.assertEqual(self.my_account.history(), arr)
arr.append("Balance check -> 1000$")
self.my_account.balance()
self.assertEqual(self.my_account.history(), arr)
int(self.my_account)
arr.append("__int__ check -> 1000$")
self.assertEqual(self.my_account.history(), arr)
self.my_account.withdraw(500)
arr.append("500$ was withdrawed")
self.assertEqual(self.my_account.history(), arr)
self.my_account.balance()
arr.append("Balance check -> 500$")
self.assertEqual(self.my_account.history(), arr)
self.my_account.withdraw(1000)
arr.append("Withdraw for 1000$ failed.")
self.assertEqual(self.my_account.history(), arr)
other_account = BankAccount("Bard", 0, "$")
other_arr.append("Account was created")
self.assertEqual(other_account.history(), other_arr)
self.my_account.deposit(1000)
arr.append("Deposited 1000$")
self.my_account.transfer_to(other_account, 500)
arr.append("Transfer to Bard for 500$")
other_arr.append("Transfer from Nikola for 500$")
self.assertEqual(self.my_account.history(), arr)
self.assertEqual(other_account.history(), other_arr)
