[Swarm 10.0] Fix fuel master migration tests

[Sergey Novikov]

the following tests
https://product-ci.infra.mirantis.net/job/10.0.system_test.ubuntu.thread_1/158/testReport/fuel_tests.tests.test_fuel_migration/TestFuelMasterMigrate/test_compute_warm_restart/

https://product-ci.infra.mirantis.net/job/10.0.system_test.ubuntu.thread_1/158/testReport/fuel_tests.tests.test_fuel_migration/TestFuelMasterMigrate/test_compute_hard_restart

fail with

request = <SubRequest 'fuel_master_migration' for <Function 'test_compute_hard_restart'>>

    @pytest.fixture(scope='session')
    def fuel_master_migration(request):
        """Fixture which migrate Fuel Master to a compute"""

        instance = request.node.items[-1].instance
> cluster_id = instance._storage['cluster_id']
E AttributeError: 'TestHAOneControllerNeutronRestart' object has no attribute '_storage'

fuel_tests/tests/test_fuel_migration.py:33: AttributeError

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/newton
Review: https://review.openstack.org/428629

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/428629
Committed: https://git.openstack.org/cgit/openstack/fuel-qa/commit/?id=df210476edded6582db521af84b044ef10777710
Submitter: Jenkins
Branch: stable/newton

commit df210476edded6582db521af84b044ef10777710
Author: Dmitry Belyaninov <email address hidden>
Date: Fri Feb 3 08:03:55 2017 +0000

    Fix for migration tests

    Fixture for migration tests should have "function" type.
    There is no "rep_call" attribute for test call
    in case of preparation failed. Test results order check
    changed accordingly.

    Change-Id: I7e58a111501ad41701ebfaa703fb12e7a9670fed
    Partial-Bug: 1647483

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/430656

[Dmitry Belyaninov (dbelyaninov)]

https://product-ci.infra.mirantis.net/job/10.0.system_test.ubuntu.thread_1/179/consoleFull

Passed 'test_compute_hard_restart' test on 10.0 iso #1328

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/430656
Committed: https://git.openstack.org/cgit/openstack/fuel-qa/commit/?id=99e4415d0ea34771e5e70d87a3d0573d69eefb5c
Submitter: Jenkins
Branch: master

commit 99e4415d0ea34771e5e70d87a3d0573d69eefb5c
Author: Dmitry Belyaninov <email address hidden>
Date: Fri Feb 3 08:03:55 2017 +0000

    Fix for migration tests

    Fixture for migration tests should have "function" type.
    There is no "rep_call" attribute for test call
    in case of preparation failed. Test results order check
    changed accordingly.

    Change-Id: I7e58a111501ad41701ebfaa703fb12e7a9670fed
    Partial-Bug: 1647483
    (cherry picked from commit df210476edded6582db521af84b044ef10777710)