Test Results:
Balance class test
(bank_application)➜ python test_balance.py
test_add (__main__.TestBalanceMethods)
test add method in Balance ... ok
test_float_values (__main__.TestBalanceMethods)
test floating point values ... ok
test_positive_integer (__main__.TestBalanceMethods)
test positive integer values ... ok
test_string (__main__.TestBalanceMethods)
test string values ... ok
test_string_integer (__main__.TestBalanceMethods)
test string integer values ... ok
test_substract (__main__.TestBalanceMethods)
test subtract method ... ok
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Ran 6 tests in 0.001s
Test Bank
(bank_application)➜ python test_bank.py
test_customer_info (__main__.TestBankMethods)
test customer info ... ok
test_registration (__main__.TestBankMethods)
test customer registration ... ok
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Ran 2 tests in 0.000s
OK