functional test for mysql are skipped with mysql+pymysql

[ZhiQiang Fan]

devstack will setup ceilometer with mysql connection = mysql+pymysql://xxx

this is because default MYSQL_DRIVER is PyMySQL

but out functional test code doesn't recognize such prefix, so all functional test for mysql will be skipped, for i.e.:

ceilometer.tests.functional.storage.test_storage_scenarios.ComplexSampleQueryTest.test_query_complex_filter_with_regexp_metadata(mysql) ... SKIPPED: missing driver manager: No manager available for mysql+pymysql

reproduce:

1. setup devstack with default settings
2. export CEILOMETER_TEST_BACKEND=mysql
3. tox -efunctional

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/235831

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/235831
Committed: https://git.openstack.org/cgit/openstack/ceilometer/commit/?id=bf85df219e02dd1203457eb88eda32b3871aa3c4
Submitter: Jenkins
Branch: master

commit bf85df219e02dd1203457eb88eda32b3871aa3c4
Author: ZhiQiang Fan <email address hidden>
Date: Fri Oct 16 03:13:03 2015 -0700

    support mysql+pymysql in functional test

    Currently, if we use PyMySQL as MySQL driver, database connection
    url will be set to mysql+pymysql://, but our functional test doesn't
    recognize such engine name, which finally will skip all the functional
    test for mysql backend.

    This patch simply maps mysql+pymysql to mysql.

    Change-Id: I924de57e9f194f183a405846a6ac98968a2483d3
    Closes-Bug: #1506777

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/liberty
Review: https://review.openstack.org/236038

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/236038
Committed: https://git.openstack.org/cgit/openstack/ceilometer/commit/?id=be0f96599f89d5983643b825d9d35246da09f4c1
Submitter: Jenkins
Branch: stable/liberty

commit be0f96599f89d5983643b825d9d35246da09f4c1
Author: ZhiQiang Fan <email address hidden>
Date: Fri Oct 16 03:13:03 2015 -0700

    support mysql+pymysql in functional test

    Currently, if we use PyMySQL as MySQL driver, database connection
    url will be set to mysql+pymysql://, but our functional test doesn't
    recognize such engine name, which finally will skip all the functional
    test for mysql backend.

    This patch simply maps mysql+pymysql to mysql.

    Change-Id: I924de57e9f194f183a405846a6ac98968a2483d3
    Closes-Bug: #1506777
    (cherry picked from commit bf85df219e02dd1203457eb88eda32b3871aa3c4)

[Thierry Carrez (ttx)]

This issue was fixed in the openstack/ceilometer 6.0.0.0b1 development milestone.

[Doug Hellmann (doug-hellmann)]

This issue was fixed in the openstack/ceilometer 5.0.1 release.