python - 导入错误: No module named 'selenium' in Sublime text plugin

Question

我正在尝试创建一个 Sublime Text 插件来运行 selenium python 命令。这是我的代码...

import sublime
import sublime_plugin

try:
    import unittest2 as unittest
except ImportError:
    import unittest

from selenium import webdriver

def run_tests(view):
    browser = webdriver.Firefox()
    browser.quit()

class RunSeleniumCommand(sublime_plugin.TextCommand):
    def run(self, edit):
        run_tests(self.view)

一旦我保存插件脚本，就会出现错误。

reloading plugin RunSelenium.runselenium
Traceback (most recent call last):
  File "/Applications/Sublime Text.app/Contents/MacOS/sublime_plugin.py", line 72, in reload_plugin
    m = imp.reload(m)
  File "./imp.py", line 276, in reload
  File "<frozen importlib._bootstrap>", line 584, in _check_name_wrapper
  File "<frozen importlib._bootstrap>", line 1022, in load_module
  File "<frozen importlib._bootstrap>", line 1003, in load_module
  File "<frozen importlib._bootstrap>", line 560, in module_for_loader_wrapper
  File "<frozen importlib._bootstrap>", line 868, in _load_module
  File "<frozen importlib._bootstrap>", line 313, in _call_with_frames_removed
  File "/Users/user/Library/Application Support/Sublime Text 3/Packages/RunSelenium/runselenium.py", line 9, in <module>
    from selenium import webdriver
ImportError: No module named 'selenium'

普通的 selenium(用 python 编写)脚本运行良好。 我在这里缺少什么？

Answer 1

好吧，我检查了 selenium 的安装位置是否在 sys.path 变量中。我添加了它并解决了问题。

import sublime
import sublime_plugin
import sys

try:
    import unittest2 as unittest
except ImportError:
    import unittest

sys.path.append("/Library/Python/2.7/site-packages")
from selenium import webdriver

def run_tests(view):
    browser = webdriver.Firefox()
    browser.quit()

class RunSeleniumCommand(sublime_plugin.TextCommand):
    def run(self, edit):
        run_tests(self.view)