neutron fails to work with pecan-1.3.2

[Matthew Thode]

Requirements would like to update this package but can't (it is currently at version 1.2).

[Matthew Thode (prometheanfire)]

https://review.openstack.org/555891 should be used for peacan only changes

[Brian Haley (brian-haley)]

https://review.openstack.org/#/c/555891/ should give us enough info to try and get neutron fixed.

[Isaku Yamahata (yamahata)]

neutron side patch: https://review.openstack.org/#/c/561825/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/561825
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=0063aa33c65def9245730754ab2dc2f1b09b76e0
Submitter: Zuul
Branch: master

commit 0063aa33c65def9245730754ab2dc2f1b09b76e0
Author: Isaku Yamahata <email address hidden>
Date: Mon Apr 16 23:05:53 2018 -0700

    pecan.jsonify v1.3 adjustment

    From pecan v1.3, pecan.jsonify uses json.Encoder unconditionally so that
    jsonifying mock fails.
    Pecan v1.2 uses simplejson.Encoder as encoder which accidentally encodes
    MagicMock as {} due to check of '_asdict' attributes.
    Since pecan.jsonify uses __json__ magic method when it's defined,
    add __json__ method to mocks to return {} as json encode.

    Closes-bug: #1754978
    Change-Id: Iac955a7de2a1b66b5b56a73f5cc8a4e75150f82e

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/neutron 13.0.0.0b1 development milestone.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/562925

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/562925
Committed: https://git.openstack.org/cgit/openstack/zun/commit/?id=fa8ccc766f2266c39a1a610a26706b295debe7d4
Submitter: Zuul
Branch: master

commit fa8ccc766f2266c39a1a610a26706b295debe7d4
Author: Hongbin Lu <email address hidden>
Date: Fri Apr 20 03:52:04 2018 +0000

    Fix unit test failure with pecan 1.3

    Pecan has been updated to 1.3 [1] which failed the unit test.
    The failure is due to the deserialization of mock object
    (see https://review.openstack.org/#/c/561825/ for details) but
    the controller should return None instead of a mock object.

    [1] https://review.openstack.org/#/c/555891/
    [2] https://review.openstack.org/#/c/561825/

    Change-Id: I6823d833df7aa363fe00b30189ff3024dc4181cd
    Closes-Bug: #1754978

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/zun 2.0.0 release.