[英]Setting up Selenium 2 on Mac OS X with ChromeDriver
我之前在Java和OpenSUSE中使用了Selenium 2。 现在,在Mac上,并希望将其设置为与Python 2.7一起使用。 我已经下载并解压缩了硒2.28,并下载了ChromeDriver,并将其保存在/ Users / username / Downloads中。 并更新bash_profile中的路径。 但是,当我运行这样的简单代码段时,
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
driver = webdriver.Chrome()
driver.get("http://www.python.org")
assert "Python" in driver.title
elem = driver.find_element_by_name("q")
elem.send_keys("selenium")
elem.send_keys(Keys.RETURN)
assert "Google" in driver.title
driver.close()
我只是从文档中进行测试。 我收到如下错误:
Traceback (most recent call last):
File "python_selenium_testing.py", line 4, in <module>
driver = webdriver.Chrome()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/selenium-2.27.0-py2.7.egg/selenium/webdriver/chrome/webdriver.py", line 61, in __init__
self.service.start()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/selenium-2.27.0-py2.7.egg/selenium/webdriver/chrome/service.py", line 64, in start
and read up at http://code.google.com/p/selenium/wiki/ChromeDriver")
selenium.common.exceptions.WebDriverException: Message: 'ChromeDriver executable needs to be available in the path. Please download from http://code.google.com/p/selenium/downloads/list and read up at http://code.google.com/p/selenium/wiki/ChromeDriver'
但是,chromedriver即将问世。 这就是echo $ PATH给我的:
Other stuff:***/Users/rohitdholakia/Downloads/chromedriver***
可能缺少什么?
看起来您将可执行文件本身放在PATH中,而不是包含它的目录中。
在您的PATH中尝试/Users/rohitdholakia/Downloads
。
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