python_training/exer10.py at main · Mdltre/python_training · GitHub

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import unittest
from exer7 import BankAccount, StudentAccount

class TestBankAccount(unittest.TestCase):
    def setUp(self):
        self.account = BankAccount("Test Test", "1000000", 1000)

    def test_deposit(self):
        self.account.deposit(500)
        self.assertEqual(self.account.balance, 1500)

    def test_withdraw(self):
        self.account.withdraw(500)
        self.assertEqual(self.account.balance, 500)
        self.account.withdraw(1000)            # check overdraft limit
        self.assertEqual(self.account.balance, 500)


class TestStudentAccount(unittest.TestCase):

    def setUp(self):
        self.account = StudentAccount("Stud Stud", "2000000", 1000)

    def test_deposit(self):
        self.account.deposit(500)
        self.assertEqual(self.account.balance, 1500)

    def test_withdraw(self):
        self.account.withdraw(500)
        self.assertEqual(self.account.balance, 500)
        self.account.withdraw(1000)             # check overdraft limit
        self.assertEqual(self.account.balance, 500)

if __name__ == '__main__':
    unittest.main()