from calculus.base_1 import Calculation from twisted.trial import unittest class CalculationTestCase(unittest.TestCase): def test_add(self): calc = Calculation() result = calc.add(3, 8) self.assertEqual(result, 11) def test_subtract(self): calc = Calculation() result = calc.subtract(7, 3) self.assertEqual(result, 4) def test_multiply(self): calc = Calculation() result = calc.multiply(12, 5) self.assertEqual(result, 60) def test_divide(self): calc = Calculation() result = calc.divide(12, 5) self.assertEqual(result, 2)