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Hi,

I am writing a unit testcase with context as subnet, code here [1]. 
When the context exits a delete of subnet is attempted and 
I am getting a MismatchError . Traceback posted here [2]. 

What could be going wrong here?

Testcase is written like the following
----------------------
with self.subnet() as subnet:
    blah1
    blah2
    blah3
----------------------

I am getting a "MismatchError: 409 != 204" error at blah3 when context exits.

[1] UnitTestCase Snippet - http://pastebin.com/rMtf2dQX
[2] Traceback  - http://pastebin.com/2sPcZ8Jk


Thanks,
Vijay V.