Unit test not available for TunnelRpcCallbackMixin

[Romil Gupta]

Currently , there is no unit test available for TunnelRpcCallbackMixin--> tunnel_sync () method. It needs to be addressed.

https://github.com/openstack/neutron/blob/master/neutron/plugins/ml2/drivers/type_tunnel.py#L151

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/134815

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/134815
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=8a499ef0f8a7fa53b5a673b53188ddddea5de6f3
Submitter: Jenkins
Branch: master

commit 8a499ef0f8a7fa53b5a673b53188ddddea5de6f3
Author: Romil Gupta <email address hidden>
Date: Sun Nov 16 09:35:35 2014 -0800

    Moved out common testcases from test_type_vxlan.py

    This patch-set will refactor the test_type_vxlan.py and test_type_gre.py.

    We need to add testcases for TunnelRpcCallbackMixin() so better we
    should move common test cases from test_type_vxlan.py to test_type_tunnel.py and
    add testcases for TunnelRpcCallbackMixin() into it.

    Partial-Bug: #1381071
    Change-Id: I81f8930cf665ccd89c03f0bd2199ce5d1d9dff65

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/136106

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/136106
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=67c4c6d809e4c9e112d9fb848b5bdce9d5cd04ac
Submitter: Jenkins
Branch: master

commit 67c4c6d809e4c9e112d9fb848b5bdce9d5cd04ac
Author: Romil Gupta <email address hidden>
Date: Thu Nov 20 11:32:07 2014 -0800

    Stale VXLAN and GRE tunnel port/flow deletion

    Description:
    Stale GRE and VXLAN tunnel endpoints persists in neutron db this should be
    deleted from the database. Also, if local_ip of L2 agent changes the
    stale tunnel ports and flows persists on br-tun on other Compute Nodes and
    Network Nodes for that remote ip this should also be removed.

    Implementation

    Plugin changes:
    The plugin side changes are covered in following patch-set
    https://review.openstack.org/#/c/121000/.

    Agent changes:
    Added tunnel_delete rpc for removing stale ports and flows from br-tun.
    tunnel_sync rpc signature upgrade to obtain 'host'.
    Added testcases for TunnelRpcCallbackMixin().

    This patch-set agent deals with agent side changes.

    Closes-Bug: #1179223
    Closes-Bug: #1381071
    Closes-Bug: #1276629

    Co-Authored-By: Aman Kumar <email address hidden>
    Co-Authored-By: phanipawan <email address hidden>

    Change-Id: I291992ffde5c3ab7152f0d7462deca2e4ac1ba3f