def test_no_pay_taxes(self):
self.age = 23
self.salary = 31999
imp2 = Employee.pay_tax(self)
self.assertEqual(imp2, "No paga impuestos")
def test_pay_taxes(self):
self.age = 48
self.salary = 50000
imp1 = Employee.pay_tax(self)
self.assertEqual(imp1, "Paga impuestos")