Unittest的使用

1.Unittest断言

import unittest
# Unittest的简单使用

url = 'http://www.1.com'
data = {
    "username":"11111",
    "password":"22222"

}

class TestCase01a(unittest.TestCase):
    def setUp(self):
        print('case开始执行')

    def tearDown(self):
        print('case执行结束')

    @classmethod
    def setUpClass(cls):
        print('case类开始执行')
        
    @classmethod
    def tearDownClass(cls):
        print('case类执行结束')
    # 判断data1是否等于data   
    def test_01(self):
        # res = requests.get(url=url,params=data).json()
        data1 = {
            "user":"11111",
        }
        self.assertDictEqual(data1,data)
        
    # 判断data2是否等于data   
    def test_02(self):
        data2 = {
            "username":"11111",
            "password":"22222"
        }
        self.assertDictEqual(data2,data)
    def test_03(self):
        print('case03')

if __name__ == '__main__':
    unittest.main()

输出

case类开始执行
case开始执行
case执行结束
Fcase开始执行
case执行结束
.case开始执行
case03
case执行结束
.case类执行结束

======================================================================
FAIL: test_01 (__main__.TestCase01a)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/zhangchen/Downloads/1base/UnittestCase/test_case01a.py", line 31, in test_01
    self.assertDictEqual(data1,data)
AssertionError: {'user': '11111'} != {'username': '11111', 'password': '22222'}
- {'user': '11111'}
+ {'password': '22222', 'username': '11111'}

----------------------------------------------------------------------
Ran 3 tests in 0.001s

FAILED (failures=1)

2.Unittest单个执行顺序

1import unittest

# Unittest执行顺序管理
url = 'http://www.i1o，'
data = {
    "username":"11111",
    "password":"22222"
}

host = "http://www.im1class TestCase01b(unittest.TestCase):
    def setUp(self):
        print('case开始执行')

    def tearDown(self):
        print('case执行结束')

    @classmethod
    def setUpClass(cls):
        print("执行成功")
        
    @classmethod
    def tearDownClass(cls):
        pass
   
    def test_07(self):
        print("执行case07")

    def test_01(self):
        print("执行case01")
        # res = requests.get(url=url,params=data).json()
        data1 = {
            "user":"11111",
        }
        self.assertDictEqual(data1,data)

    def test_02(self):
        print("执行case02")
        data1 = {
             "username":"11111",
             "password":"22222"
        }
        self.assertDictEqual(data1,data,msg="这两个字典不相等")

    def test_03(self):
        print("执行case03")
        flag = True
        self.assertFalse(flag,msg="不等于True")

    def test_04(self):
        print("执行case04")
        flag = False
        self.assertTrue(flag,msg="不等于False")

    def test_05(self):
        print("执行case05")
        flag = "111"
        flag1 = "222"
        self.assertEqual(flag,flag1,msg="两个字符串不相等")

    
    def test_06(self):
        print("执行case06")
        flag = "adfadadfads"
        s = "fadl"
        self.assertIn(s,flag,msg = "不包含")

if __name__ == '__main__':
    # unittest.main()
    
    ''' 
    单个执行顺序
    '''
    suite = unittest.TestSuite()
    # 添加测试用例
    suite.addTest(TestCase01b('test_05'))
    suite.addTest(TestCase01b('test_02'))
    # 执行测试用例
    runner = unittest.TextTestRunner()
    runner.run(suite)

输出

执行成功
case开始执行
执行case05
case执行结束
Fcase开始执行
执行case02
case执行结束
.
======================================================================
FAIL: test_05 (__main__.TestCase01b)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/zhangchen/Downloads/imoocbase/UnittestCase/test_case01b.py", line 61, in test_05
    self.assertEqual(flag,flag1,msg="两个字符串不相等")
AssertionError: '111' != '222'
- 111
+ 222
 : 两个字符串不相等

----------------------------------------------------------------------
Ran 2 tests in 0.000s

FAILED (failures=1)

控制台结果分析

3.批量执行顺序

4.Unittest中套件的运用

执行多个测试模块