unit test for proxy checking

Posted by zubin71 on Stack Overflow See other posts from Stack Overflow or by zubin71
Published on 2010-04-11T12:35:03Z Indexed on 2010/04/11 12:43 UTC
Read the original article Hit count: 283

Filed under:

python

|

unit-testing

|

proxy

Proxy configuration of a machine can be easily fetched using

def check_proxy():    
     import urllib2
     http_proxy = urllib2.getproxies().get('http')

I need to write a test for the above written function. In order to do that I need to:-

Set the system-wide proxy to an invalid URL during the test(sounds like a bad idea).
Supply an invalid URL to http_proxy.

How can I achieve either of the above?

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