def test_square_integrable_function_two_negative(self):
actual = Tool().square_integrable_function(-1, -2)
expected = 4
try:
self.assertEqual(expected, actual)
print('测试通过')
except AssertionError as e:
print("报错的是{}".format(e))
def test_divisiong_two_negative(self):
actual = Tool().division(-10, -5)
expected = 2.0
try:
self.assertEqual(expected, actual)
print('测试通过')
except AssertionError as e:
print("报错的是{}".format(e))
def test_sub_two_positive(self):
actual = Tool().sub(5, 4)
expected = 1
try:
self.assertEqual(expected, actual)
print('测试通过')
except AssertionError as e:
print("报错的是{}".format(e))
def test_multi_two_negative(self):
actual = Tool().multi(-5, -4)
expected = 20
try:
self.assertEqual(expected, actual)
print('测试通过')
except AssertionError as e:
print("报错的是{}".format(e))
def test_add_two_negative(self):
actual = Tool().add(-1, -2)
expected = -3
try:
self.assertEqual(expected, actual)
print('测试通过')
except AssertionError as e:
print("报错的是{}".format(e))