Python power_num示例

示例#1

 def test_power_int(self):
     self.assertEqual(power_num(2, 3), 8)

示例#2

 def test_for_zero_as_number_and_zero_power(self):
     self.assertEqual(power_num(0, 0), 1)

示例#3

 def test_for_zero_as_number_and_negative_power(self):
     with self.assertRaises(ZeroDivisionError):
         power_num(0, -2)

示例#4

 def test_for_zero_as_number_and_positive_power(self):
     self.assertEqual(power_num(0, 2), 0)

示例#5

 def test_for_negative_numbers(self):
     with self.assertRaises(TypeError):
         power_num(-6, 2)

示例#6

 def test_for_power_as_float(self):
     with self.assertRaises(TypeError):
         power_num(6, 2.2)

示例#7

 def test_for_list_as_number(self):
     with self.assertRaises(TypeError):
         power_num([], 2)

示例#8

 def test_power_float(self):
     self.assertEqual(power_num(1.5, 2), 2.25)