雪豹身上的硒和Python
提问于 2011-11-30 15:45:54
我正在尝试在Selenium雪豹上使用股票Python (2.6.1)。作为Python的新手，我对自己做错了什么感到有些不知所措，因为这个完全相同的过程在我的ubuntu盒上运行得很好：
selenium
- Create
- sudo easy_install -U WebDriver是一个带有Firefox的简单测试，并将其导出为Python (作为mytest.py)
- $ pythonmytest.py(结果是：
)
此错误消息：
E
======================================================================
ERROR: test_mytest_py (__main__.MytestPy)
----------------------------------------------------------------------
Traceback (most recent call last):
File "mytest.py", line 8, in setUp
self.driver = webdriver.Firefox()
File "/Library/Python/2.6/site-packages/selenium/webdriver/firefox/webdriver.py", line 45, in __init__
self.binary, timeout),
File "/Library/Python/2.6/site-packages/selenium/webdriver/firefox/extension_connection.py", line 46, in __init__
self.binary.launch_browser(self.profile)
File "/Library/Python/2.6/site-packages/selenium/webdriver/firefox/firefox_binary.py", line 41, in launch_browser
self._start_from_profile_path(self.profile.path)
File "/Library/Python/2.6/site-packages/selenium/webdriver/firefox/firefox_binary.py", line 66, in _start_from_profile_path
Popen([self._start_cmd, "-silent"], stdout=PIPE, stderr=PIPE).wait()
File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/subprocess.py", line 595, in __init__
File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/subprocess.py", line 1106, in _execute_child
OSError: [Errno 2] No such file or directory
----------------------------------------------------------------------
Ran 1 test in 0.302s
FAILED (errors=1)值得注意的是，当我运行"sudo easy_install -U selenium“时，我确实收到了警告：
$ sudo easy_install -U selenium
Searching for selenium
Reading http://pypi.python.org/simple/selenium/
Reading http://www.openqa.org/
Reading http://code.google.com/p/selenium/
Reading http://seleniumhq.org/
Best match: selenium 2.14.0
Downloading http://pypi.python.org/packages/source/s/selenium/selenium-2.14.0.tar.gz#md5=8de9ee26d699d699f846f14f9a184e60
Processing selenium-2.14.0.tar.gz
Running selenium-2.14.0/setup.py -q bdist_egg --dist-dir /tmp/easy_install-yQVlpa/selenium-2.14.0/egg-dist-tmp-svoAjf
/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py:266: UserWarning: Unknown distribution option: 'src_root'
warning: no files found matching 'docs/api/py/index.rst'
Adding selenium 2.14.0 to easy-install.pth file
Installed /Library/Python/2.6/site-packages/selenium-2.14.0-py2.6.egg
Processing dependencies for selenium
Finished processing dependencies for selenium
回答 2
Stack Overflow用户
回答已采纳
发布于 2011-12-01 04:57:20
首先检查Firefox二进制位置。它放在这里吗: /Applications/Firefox.app/Contents/MacOS/firefox？
有关更多信息，请查看以下页面：http://code.google.com/p/selenium/wiki/FirefoxDriver
Stack Overflow用户
发布于 2011-11-30 17:27:56
我对Selenium一无所知，但是跟踪显示它没有一个通往Firefox的可用路径。
您需要更改它的配置/配置文件，以便为它提供通往Firefox可执行版本的路径。
目前的配置文件可能在linux机器上有Firefox的默认位置(因此它在Ubuntu上工作)。但它不会在OSX上的这个位置。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/8334706
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