用例执行模块
1. 借助外部文件记录需要执行的用例
testcases.txt(带“#”标识的用例不会被执行):
Test_Login.py
Test_Login_2.py
#Test_Login_3.py
Test_Login_4.py
2. 利用nose的nosetests命令执行各个用例：
import subprocess
class RunTests(object): """description of class""" def __init__(self): self.testcaselistfile = "testcases.txt" #use nosetests command to execute test case list def LoadAndRunTestCases(self): f = open(self.testcaselistfile) testfiles = [test for test in f.readlines() if not test.startswith("#")] f.close() for item in testfiles: subprocess.call("nosetests "+str(item).replace("\\n",""),shell = True) if __name__ == "__main__": newrun = RunTests() newrun.LoadAndRunTestCases() |
测试结果报表生成模块
测试报表模块写了两种格式：xml和html
TestReport.py
from xml.etree import ElementTree as ET import os import lxml.etree as mytree from lxml import html class TestReport(object): """description of class""" def __init__(self): self.testreport = "TestResult.xml" #If there is no "TestResult.xml", then create one def CreateTestResultFile(self): if os.path.exists(self.testreport) == False: newElem = ET.Element("TestCases") newTree = ET.ElementTree(newElem) newTree.write(self.testreport) #Write test result to xml def WriteResult(self,testcaseInfo): self.CreateTestResultFile() testResultFile = ET.parse(self.testreport) root = testResultFile.getroot() newElem = ET.Element("TestCase") newElem.attrib = { "ID":testcaseInfo.id, "Name":testcaseInfo.name, "Owner":testcaseInfo.owner, "Result":testcaseInfo.result, "StartTime":testcaseInfo.starttime, "EndTime":testcaseInfo.endtime, "ErrorInfo":testcaseInfo.errorinfo } root.append(newElem) testResultFile.write(self.testreport) #If there is no "TestResult.html" file exists, then create one with default style def CreateHtmlFile(self): if os.path.exists("TestResult.html") == False: f = open("TestResult.html",'w') message = """<html> <head> <title>Automation Test Result</title> <style> table { border-collapse: collapse; padding: 15px; font-family: "Trebuchet MS", Arial, Helvetica, sans-serif; } th{ background-color: green; color: white; border: 1px solid #ddd; padding-bottom: 15px; padding-top: 15px; } tr{ border: 1px solid #008000; padding-bottom: 8px; padding-top: 8px; text-align: left; } td{ border: 1px solid #008000; } </style> </head> <body> <h1>Automation Test Result</h1> <table> <tr> <th>ID</th> <th>Name</th> <th>Owner</th> <th>Result</th> <th>StartTime</th> <th>EndTime</th> <th>ErrorMessage</th> </tr> </table> </body> </html> """ f.write(message) f.close() #append new test result to testresult file def WriteHTML(self,testcaseinfo): self.CreateHtmlFile() f = open("TestResult.html","r") htmlcontent = f.read() f.close() tree = html.fromstring(htmlcontent) tableElem = tree.find(".//table") if testcaseinfo.result == "Failed": mytablerow = "<tr><td>{0}</td><td>{1}</td><td>{2}</td><td bgcolor=\"#FF0000\">{3}</td><td>{4}</td><td>{5}</td><td>{6}</td></tr>".format(testcaseinfo.id,testcaseinfo.name,testcaseinfo.owner,testcaseinfo.result,testcaseinfo.starttime,testcaseinfo.endtime,testcaseinfo.errorinfo) else: mytablerow = "<tr><td>{0}</td><td>{1}</td><td>{2}</td><td>{3}</td><td>{4}</td><td>{5}</td><td>{6}</td></tr>".format(testcaseinfo.id,testcaseinfo.name,testcaseinfo.owner,testcaseinfo.result,testcaseinfo.starttime,testcaseinfo.endtime,testcaseinfo.errorinfo) tableElem.append(mytree.HTML(str(mytablerow))) f = open("TestResult.html","w") #html.tostring newContent = repr(html.tostring(tree,method="html",with_tail=False)) newContent = newContent.replace(r"\n","").replace(r"\t","").replace('b\'',"") newContent = newContent[:len(newContent)-1] f.write(newContent) f.close() |
ok，最后看一下生成的测试报表：
总结
在网上有很多关于Selenium自动化的Best Practice，当然大家也可以根据自己的需求来DIY自己的框架，不管简陋与否，好用才是硬道理:)!
