python学习笔记（excel+unittest）

准备先利用之前整理的python自带的unittest框架

整合excel 实现接口自动化测试功能

先看看excel表格设置：

下来是对excel获取的代码：

 #!/usr/bin/env python
 # -*- coding: utf_8 -*-

 import xlrd
 import json

 class Create_excel:
     def open_excel(self,path):
         workbook = xlrd.open_workbook(path)
         table = workbook.sheets()[0]
         return table
     #获取sheet

     def get_nrows(self,table):
         nrows = table.nrows
         return nrows
     #获取行号

     def testname(self,table,nrows):
         TestName = []
         for i in range(1,nrows):
             TestName.append(table.cell(i,0).value)
         return TestName
     #获取用例name

     def testdata(self,table,nrows):
         TestData = []
         for i in range(1,nrows):
             data = json.loads(table.cell(i,1).value)
             TestData.append(data)
         return TestData
     #获取data接口参数

     def testurl(self,table,nrows):
         TestUrl = []
         for i in range(1,nrows):
             TestUrl.append(table.cell(i,2).value)
         return TestUrl
     #获取接口测试url

     def testpattern(self,table,nrows):
         TestPattern = []
         for i in range(1,nrows):
             TestPattern.append(table.cell(i,3).value)
         return TestPattern
     #获取接口期望响应结果

     def testreport(self,table,nrows):
         TestReport = []
         for i in range(1,nrows):
             TestReport.append(table.cell(i,4).value)
         return TestReport
     #获取用例期望的运行结果

 if __name__ == "__main__":
     Create_excel()

之后是unittest框架

 #!/usr/bin/env python
 # -*- coding: utf_8 -*-

 import requests
 import re
 import unittest
 from myexcel import Create_excel

 class Testapi():
     def testapi(self,url,data):
         results = requests.post(url,data)
         return results

 class Testcase(unittest.TestCase):
     def setUp(self):
         print "接口测试开始"

     def tearDown(self):
         print "接口测试结束"

     def test_post(self):
         global report
         api = Testapi()
         excel = Create_excel()
         testpath = "testcase.xls"
         testtable = excel.open_excel(testpath)
         testnrows = excel.get_nrows(testtable)
         for i in range(0,testnrows-1):
             testname = excel.testname(testtable,testnrows)[i]
             testdata = excel.testdata(testtable,testnrows)[i]
             testurl = excel.testurl(testtable,testnrows)[i]
             testpattern = excel.testpattern(testtable,testnrows)[i]
             testreport = excel.testreport(testtable,testnrows)[i]
             testresults = api.testapi(testurl,testdata)
             pattern = re.compile(testpattern)
             match = pattern.search(testresults.url)
             try:
                 if testresults.status_code == 200:
                     if match.group() == testpattern:
                         report = "pass"
                 else:
                     print "测试请求失败"
             except AttributeError:
                 report = "no"
             if report == testreport:
                 print "用例名称：",testname,"测试结果：测试通过"
             else:
                 print "用例名称：",testname,"测试结果：测试失败"

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

利用循环执行所有用例

现在只要在excel里添加接口测试用例

运行脚本 即可