def calc_mul_1(self, a, b):
try:
self.demo1 = demo1()
result = self.demo1.mul(a, b)
print(result)
assert (a * b) == result
except ValueError as e:
assert False
print(e)
def test_div_1(self, a, b):
try:
self.demo1 = demo1()
result = self.demo1.div(a, b)
print(result)
assert (a / b) == result
except ValueError as e:
assert False
print(e)
def calc_div_1(self, a, b):
try:
self.demo1 = demo1()
result = self.demo1.div(a, b)
print(result)
assert (a / b) == result
except ZeroDivisionError as e:
assert False
print(e)
except ValueError as e:
assert False
print(e)
def calc_sub_1(self, a, b):
try:
self.demo1 = demo1()
result = self.demo1.sub(a, b)
print(result)
assert (a - b) == result
except ValueError as e:
assert False
print(e)
# if __name__ == '__main__':
# pytest.main()
def test_add_1(self, a, b):
self.demo1 = demo1()
result = self.demo1.add(a, b)
print(result)
assert (a + b) == result