win7系统,在python中调用ChromeDriver 一直报错 “ selenium.common.exceptions.WebDriverException: Message: 'ChromeDriver executable needs to be available in the path. ” 将ChromeDriver 的路径添加到系统变量path也不行,后来将ChromeDriver 拷贝到/python27/scripts 下,问题解决.即,需要拷贝到当前python脚本目录
from selenium import webdriver from PIL import Image fox = webdriver.Firefox() fox.get('http://stackoverflow.com/') # now that we have the preliminary stuff out of the way time to get that image :D element = fox.find_element_by_id('hlogo') # find par
在项目测试中遇到了下拉框选择的控件,来总结下如何使用select选择下拉框: 下图是Select类的初始化描述,意思是,给定元素是得是select类型,不是就抛异常.接下来给了例子:要操作这个select,先要定位到,然后再通过select_by_index 选择下拉框 def __init__(self, webelement): """ Constructor. A check is made that the given element is, indeed, a SE