def test_div(self):
self.cal.a = 5
self.cal.b = 0
#pass
self.assertRaises(ZeroDivisionError,
self.cal.div) ##use callable, dont call
with self.assertRaises(TypeError):
self.cal1 = Calculator()
def setUpClass(cls):
print("In setupclass() method")
cls.cal = Calculator(0, 0)
def test_divison(self):
self.cal.a = 4
self.cal.b = "0"
self.assertRaises(ZeroDivisionError, self.cal.div)
with self.assertRaises(TypeError):
self.cal1 = Calculator()
def setUpClass(cls):
print('called once before any mytests in class')
cls.cal = Calculator(0, 0)
def test_add2_mock(self, mul):
ins = Calculator(2, 3)
print(ins.mul())
self.assertEqual(mul(3, 4), 76)