class TestCalc:
def setup(self):
self.calc = Calculator()
def test_multiply_correct(self):
assert self.calc.multiply(10, 2) == 20
def test_division_correct(self):
assert self.calc.division(10, 2) == 5.0
with pytest.raises(ZeroDivisionError) as zero_division:
self.calc.division(10, 0)
def test_subtraction_correct(self):
assert self.calc.subtraction(100, 18) == 82
def test_adding_correct(self):
assert self.calc.adding(30, 11) == 41
class TestCalc:
def setup(self):
self.calc = Calculator(15, 0)
def test_multiply_calculate_correctly(self):
assert self.calc.multiply() == 0
def test_division_calculate_correctly(self):
if self.calc.y != 0:
assert self.calc.division() == 3
else:
assert ZeroDivisionError
def test_subtraction_calculate_correctly(self):
assert self.calc.subtraction() == 15
def test_adding_calculate_correctly(self):
assert self.calc.adding() == 15
def test_calculator_division_method_returns_correct_result(self):
calc = Calculator()
result = calc.division(5,2)
self.assertEqual(2.5, result)
