python学习笔记（excel+unittest）

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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()