On 07/10/2013 06:56 AM, Akshat Kakkar wrote:
I have added 2 tables to keystone.
This should be done in a migration, and should be tested using the
test_db_update.py file.
I have methods which do the read/write/update/delete of records in
these tables.
PLease explain. We are not doing direct sql, but rather using SQLalchemy.
I want to write unit test for all this. These methods of mine inherit
from keystone.common.sql and hence any call that these methods will
make will go to the db returned by keystone.common.sql when creating a
session. For writing a unit test this db should be a test db and not
the production db. So, how can I have a session of test db? or is
there altogether a different way of writing the unit test.
See test_backend_sql.py
------------------------------------------------------------------------
*From:* Dolph Mathews <[email protected]>
*To:* Akshat Kakkar <[email protected]>; OpenStack Development
Mailing List <[email protected]>
*Sent:* Tuesday, 9 July 2013 7:39 PM
*Subject:* Re: [openstack-dev] [Keystone] How to write unit tests for
db methods?
I'm assuming you're referring to testing backend drivers as opposed to
database migrations (tests/test_sql_upgrade.py).
Backend agnostic tests land in tests/test_backend.py. Backend-specific
tests, overrides, etc belong in tests/test_backend_sql.py,
tests/test_backend_kvs.py, etc.
Generally, you can't assume that keystone is backed by a database,
however, as it's entirely possible to deploy without one.
On Tue, Jul 9, 2013 at 10:55 AM, Akshat Kakkar <[email protected]
<mailto:[email protected]>> wrote:
How to write unit tests in keystone for the methods which are
directly calling the backend db? I understand that for testing
purpose it should be a *fake db*, but how to do that in keystone?
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-Dolph
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