add functional tests for dhcp-agent

[Sergey Belous]

Need to add base in-tree functional testing of the dhcp agent.
This will increase overall project coverage with functional tests.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/206033

[OpenStack Infra (hudson-openstack)]

Change abandoned by Kyle Mestery (<email address hidden>) on branch: master
Review: https://review.openstack.org/206033
Reason: This review is > 4 weeks without comment, and failed Jenkins the last time it was checked. We are abandoning this for now. Feel free to reactivate the review by pressing the restore button and leaving a 'recheck' comment to get fresh test results.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/136834
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=31bdb9bffd9d9d979f53f954d165526438cf0c57
Submitter: Jenkins
Branch: master

commit 31bdb9bffd9d9d979f53f954d165526438cf0c57
Author: marios <email address hidden>
Date: Fri Nov 21 13:20:54 2014 +0100

    Adds base in-tree functional testing of the dhcp agent (OVS)

    Adds some utility methods and a couple of base test cases that
    can be added to. These first tests exercise the ovs driver (dnsmasq)
    and so the code is organised accordingly - OVS specific test cases
    are defined in a DHCPAgentOVSTestFramework

    Partial-Bug: #1469065
    Co-Authored-By: Cedric Brandily <email address hidden>
    Co-Authored-By: Sergey Belous <email address hidden>

    Change-Id: Ic9d5a2f2b8014e4d81f5e5f6fa58b119a86de075

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/liberty
Review: https://review.openstack.org/285365

[OpenStack Infra (hudson-openstack)]

Change abandoned by Armando Migliaccio (<email address hidden>) on branch: master
Review: https://review.openstack.org/206033
Reason: This review is > 4 weeks without comment, and failed Jenkins the last time it was checked. We are abandoning this for now. Feel free to reactivate the review by pressing the restore button and leaving a 'recheck' comment to get fresh test results.

[Armando Migliaccio (armando-migliaccio)]

If you are still working on this please resume, or allow someone else to pick this up.

[Armando Migliaccio (armando-migliaccio)]

More tests are always welcome but the bulk of it merged. If you are still working on this please resume.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/285365
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=36864b6a70502679954986b6fe3d237153c9178b
Submitter: Jenkins
Branch: stable/liberty

commit 36864b6a70502679954986b6fe3d237153c9178b
Author: marios <email address hidden>
Date: Fri Nov 21 13:20:54 2014 +0100

    Adds base in-tree functional testing of the dhcp agent (OVS)

    Adds some utility methods and a couple of base test cases that
    can be added to. These first tests exercise the ovs driver (dnsmasq)
    and so the code is organised accordingly - OVS specific test cases
    are defined in a DHCPAgentOVSTestFramework

    Partial-Bug: #1469065
    Co-Authored-By: Cedric Brandily <email address hidden>
    Co-Authored-By: Sergey Belous <email address hidden>

    Conflicts:
     neutron/tests/contrib/functional-testing.filters

    Change-Id: Ic9d5a2f2b8014e4d81f5e5f6fa58b119a86de075
    (cherry picked from commit 31bdb9bffd9d9d979f53f954d165526438cf0c57)