[开发测试]python＋ unittest+断言

接口返回：

“code”: 200,
“msg”: “成功!”,
“data”: {
“yesterday”: {
“date”: “14日星期五”,
“high”: “高温 7℃”,
“fx”: “无持续风向”,
“low”: “低温 4℃”,
“fl”: “”,
“type”: “阴”
},
“city”: “成都”,
“aqi”: “89”,
“forecast”: [
{
“date”: “15日星期六”,
“high”: “高温 10℃”,
“fengli”: “”,
“low”: “低温 2℃”,
“fengxiang”: “无持续风向”,
“type”: “多云”
},
{
“date”: “16日星期天”,
“high”: “高温 15℃”,
“fengli”: “”,
“low”: “低温 3℃”,
“fengxiang”: “无持续风向”,
“type”: “晴”
},
{
“date”: “17日星期一”,
“high”: “高温 14℃”,
“fengli”: “”,
“low”: “低温 5℃”,
“fengxiang”: “无持续风向”,
“type”: “晴”
},
{
“date”: “18日星期二”,
“high”: “高温 11℃”,
“fengli”: “”,
“low”: “低温 6℃”,
“fengxiang”: “无持续风向”,
“type”: “多云”
},
{
“date”: “19日星期三”,
“high”: “高温 12℃”,
“fengli”: “”,
“low”: “低温 6℃”,
“fengxiang”: “无持续风向”,
“type”: “多云”
}
],
“ganmao”: “昼夜温差较大，较易发生感冒，请适当增减衣服。体质较弱的朋友请注意防护。”,
“wendu”: “9”
}
}

代码：

coding=utf-8
 import requests
 import unittest
#4.编写测试用例和断言
 class TestWeather(unittest.TestCase):          '''测试天气预报接口'''       # 此注释将展示到测试报告的测试组类
         def test_beijin_weather(self):                         '''查询北京天气预报'''         # 此注释将展示到测试报告的用例标题
       
         url = "https://www.apiopen.top/weatherApi"

        par = {
                 "city": "北京",  # 城市名
         }
         r = requests.post(url, params=par)
         print(r.text)     # 获取返回的结果
         result = r.json()['code'] #获取状态码
         print(result)
         # 断言
         self.assertEqual(200, result)
        self.assertIn('msg', r.text)
        self.assertTrue('北京'in r.text)
     def test_nanjin_weather(self):
         '''查询南京天气预报'''  # 此注释将展示到测试报告的用例标题
         url = "https://www.apiopen.top/weatherApi"
         par = {
             "city": "南京",  # 城市名
         }
         r = requests.post(url, params=par)
         print(r.text)  # 获取返回的结果
         result = r.json()['code']#获取状态码
        print(result)
         # 断言
         self.assertEqual(200, result)
         self.assertIn('msg', r.text)
         self.assertTrue('南京' in r.text)

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

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