👨🏾💻Create test:
import unittest
import myprogram
class TestStringMethods(unittest.TestCase):
def test_sum(self):
angka_1 = 3
angka_2 = 2
result = myprogram.sum(angka_1, angka_2)
self.assertEqual(result, 5, 'Unexpected value sum(3, 2): {}'.format(result))
if __name__ == '__main__':
unittest.main()
🔴Run test:
-> % python test.py
E
======================================================================
ERROR: test_sum (__main__.TestStringMethods)
----------------------------------------------------------------------
Traceback (most recent call last):
File "test.py", line 9, in test_sum
result = myprogram.sum(angka_1, angka_2)
AttributeError: module 'myprogram' has no attribute 'sum'
----------------------------------------------------------------------
Ran 1 test in 0.000s
FAILED (errors=1)
👨🏾💻Coding:
def sum(angka_1, angka_2):
return 4
🔴Run test:
-> % python test.py
F
======================================================================
FAIL: test_sum (__main__.TestStringMethods)
----------------------------------------------------------------------
Traceback (most recent call last):
File "test.py", line 10, in test_sum
self.assertEqual(result, 5, 'Unexpected value sum(3, 2): {}'.format(result))
AssertionError: 4 != 5 : Unexpected value sum(3, 2): 4
----------------------------------------------------------------------
Ran 1 test in 0.000s
FAILED (failures=1)
👨🏾💻Coding:
def sum(angka_1, angka_2):
return angka_1 + angka_2
💚Run test:
-> % python test.py
.
----------------------------------------------------------------------
Ran 1 test in 0.000s
OK