def test_add(self):
c = Calculator(6,3)
result = c.add()
# assert result==9,'加法运算失败!'
# TestCalculator().assertEqual(result,9)
self.assertEqual(result,9)
print('test_add finished!')
def test_div(self):
c = Calculator(6, 2)
result = c.div()
#assert result==3,'除法运算失败!'
TestCalculator().assertEqual(result, 3)
print('test_div finished!')
# if __name__ =='__main__':
# #
# #
# # # 创建测试套件,并添加用例到套件
# # suit = unittest.TestSuite()
# #
# # # 4)添加一个模块（导入当前目录的模块？？？）
# # loader = unittest.TestLoader()
# # suit.addTest(loader.loadTestsFromModule(test_calculator))
# #
# # #创建测试运行器
# # runner = unittest.TextTestRunner()
# # runner.run(suit)
def test_mul(self):
c = Calculator(2,3)
result = c.mul()
# assert result==6,'乘法运算失败！'
TestCalculator().assertEqual(result, 6)
print('test_mul finished!')
def test_sub(self):
c = Calculator(6,3)
result = c.sub()
# assert result==3,'减法运算失败!'
TestCalculator().assertEqual(result, 3)
print('test_sub finished!')
def test_sub_string(self):
c = Calculator("6", "3")
result = c.sub()
self.assertEqual(result, 3)
print("test_sub_string finish")
def test_sub_decimals(self):
c = Calculator(6.9, 3.9)
result = c.sub()
self.assertEqual(result, 3)
print("test_sub_decimals finish")
def test_sub_integer(self):
c = Calculator(6, 3)
result = c.sub()
self.assertEqual(result, 3)
print("test_sub_integer finish")
def test_add_string(self):
c = Calculator("6", "3")
result = c.add()
self.assertEqual(result, 9)
print("test_add_string finish")
def test_add_decimals(self):
c = Calculator(6.1, 3.9)
result = c.add()
self.assertEqual(result, 9)
print("test_add_decimals finish")
def test_add_integer(self):
c = Calculator(6, 3)
result = c.add()
self.assertEqual(result, 9)
print("test_add_integer finish")