Nailgun should deny upload of network.yaml changes without modification of meta.notation

[Tatyanka]

Steps:
Deploy master node
Bootstrap slaves from default nodegroup
3. Create cluster with Neutron VXLAN and custom nodegroup
4. Download network configuration using
     fuel --debug --env {id} --json --dir {dir} network -d
5. Update network.json with customized
IP ranges for management and storage networks
 6. Put new json on master node and update
 environment network configuration with it
http://paste.openstack.org/show/478445/
7. Download net data one more time and verify that new IP ranges are applied for network config

Actual:
changes were not applied, success on put request

Expected:
According update on notation was missed here it would be great to see 400 bad error on attempts to put invalid data

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/338304

[Aleksey Kasatkin (alekseyk-ru)]

It's the same for use_gateway case. Let's include checking of use_gateway also.

[Nikolay Tymtsiv (ntymtsiv)]

Do you mean setting "meta.use_gateway=True" and do not specify "gateway"? Could you clarify this?

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/338304
Committed: https://git.openstack.org/cgit/openstack/fuel-web/commit/?id=55dd7c77d8e568e073323e3b85312d10c4ba47c3
Submitter: Jenkins
Branch: master

commit 55dd7c77d8e568e073323e3b85312d10c4ba47c3
Author: nikolay_tymtsiv <email address hidden>
Date: Wed Jul 6 16:23:54 2016 +0300

    Deny changes ip_ranges without meta.notation

    If ip_ranges value updated in networks.yaml and
    notation was not changed to 'ip_ranges' from 'cidr'
    or gatwey was changed but meta.use_gateway is False
    nailgun will deny this request

    Closes-Bug: #1514916

     Author: ntymtsiv <email address hidden>
    Change-Id: Ic60ffd0ed81a69277577893cb9819adad8741f4a

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/fuel-web 10.0.0rc1 release candidate.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/fuel-web 10.0.0 release.