Python操作IHTMLDocument2用于自动化测试

#!/usr/bin/env python
#coding:utf-8

__author__ = ‘CoderZh‘

import sys

# Important for multithreading
sys.coinit_flags = 0 # pythoncom.COINIT_MULTITHREADED

import win32com
import win32com.client
import win32gui
import win32con
import pythoncom

def getIEServer(hwnd, ieServer):
    if win32gui.GetClassName(hwnd) == ‘Internet Explorer_Server‘:
        ieServer.append(hwnd)

if __name__ == ‘__main__‘:
    #pythoncom.CoInitializeEx(0) # not use this for multithreading
    mainHwnd = win32gui.FindWindow(‘windowclass‘, ‘windowtitle‘)
    if mainHwnd:
        ieServers = []
        win32gui.EnumChildWindows(mainHwnd, getIEServer, ieServers)
        if len(ieServers) > 0:
            ieServer = ieServers[0]
            msg = win32gui.RegisterWindowMessage(‘WM_HTML_GETOBJECT‘)
            ret, result = win32gui.SendMessageTimeout(ieServer, msg, 0, 0, win32con.SMTO_ABORTIFHUNG, 1000)
            ob = pythoncom.ObjectFromLresult(result, pythoncom.IID_IDispatch, 0)
            doc = win32com.client.dynamic.Dispatch(ob)

            print doc.url
            doc.all[‘id‘].click()

    #pythoncom.CoUninitialize()

# Important for multithreading
sys.coinit_flags = 0 # pythoncom.COINIT_MULTITHREADED