Add max-complexity to pep8 for Horizon

Picked this up from Keystone. It sounds like a good defense to have from
further making our code more complex.

The current highest complexity is 32, set the maximum complexity
for flake8 to 33. This should help to keep code simple and
maintainable. It should be possible to reduce the maximum
complexity to something closer to 20 with relatively small efforts.

openstack_dashboard.dashboards.identity.projects.workflows:
    'UpdateProject.handle' is complexity of 32
openstack_dashboard.dashboards.project.access_and_security.security_groups.forms:
    'AddRule.clean' is complexity of 20
openstack_dashboard.dashboards.project.instances.workflows.create_instance:
    'SetInstanceDetailsAction.clean' is complexity of 26
horizon.exceptions:
    'handle' is complexity of 24

Change-Id: I58cc20972aac221012f248e8135151b1243dae35
This commit is contained in:
lin-hua-cheng 2014-10-18 18:57:43 -07:00
parent ac36e3f401
commit 5304e14559
1 changed files with 1 additions and 0 deletions

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@ -67,6 +67,7 @@ exclude = .venv,.git,.tox,dist,*openstack/common*,*lib/python*,*egg,build,panel_
# H803 git commit title should not end with period (disabled on purpose, see bug #1236621)
# H904 Wrap long lines in parentheses instead of a backslash
ignore = H307,H405,H803,H904
max-complexity=33
[hacking]
import_exceptions = collections.defaultdict,