Needs to remove class-based import in unit tests

[Akihiro Motoki]

The unit tests in python-quantumclient use many class-based imports like:

tests/unit/test_cli20_network.py
from quantumclient.quantum.v2_0.network import CreateNetwork
from quantumclient.quantum.v2_0.network import DeleteNetwork
from quantumclient.quantum.v2_0.network import ListExternalNetwork
from quantumclient.quantum.v2_0.network import ListNetwork
from quantumclient.quantum.v2_0.network import ShowNetwork
from quantumclient.quantum.v2_0.network import UpdateNetwork
from quantumclient import shell
from tests.unit import test_cli20
from tests.unit.test_cli20 import CLITestV20Base
from tests.unit.test_cli20 import MyApp

OpenStack projects generally use module level import.

[Yeukhon (yeukhon)]

Hi. I am new to OpenStack so I am trying to look at bug tickets. Are you proposing we use full path?

According to this and many other code:
https://github.com/openstack/python-quantumclient/blob/master/quantumclient/quantum/v2_0/agentscheduler.py

The import looks okay. Am I wrong?

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/29881

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/29881
Committed: http://github.com/openstack/python-quantumclient/commit/b5a416ac344160512f95751ae16e6612aefd4a57
Submitter: Jenkins
Branch: master

commit b5a416ac344160512f95751ae16e6612aefd4a57
Author: Akihiro MOTOKI <email address hidden>
Date: Tue May 21 15:56:26 2013 +0900

    Remove class-based import in the code repo

    Fixes bug 1167901

    This commit also removes backslashes for line break.

    Change-Id: Id26fdfd2af4862652d7270aec132d40662efeb96