1、执行
>>> from selenium.webdriver import Chrome
#添加path后执行
>>> driver = Chrome()
或>>> from selenium.webdriver import Chrome
#驱动位置驱动
>>> Chrome(executable_path='/usr/local/bin/chromedriver')
报错:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/cdtanghui3/Library/Python/2.7/lib/python/site-packages/selenium/webdriver/chrome/webdriver.py", line 62, in __init__
self.service.start()
File "/Users/cdtanghui3/Library/Python/2.7/lib/python/site-packages/selenium/webdriver/common/service.py", line 92, in start
raise WebDriverException("Can not connect to the Service %s" % self.path)
selenium.common.exceptions.WebDriverException: Message: Can not connect to the Service chromedriver
解决办法：加hosts：127.0.0.1 localhost
$ vi /etc/hosts
添加127.0.0.1 localhosts
执行：
>>> from selenium.webdriver import Chrome
>>> Chrome(executable_path='/usr/local/bin/chromedriver')
打开chrome浏览器成功