This is a new TestCase base class, intended for situations where
you only want to initialize course content in the setUpClass(),
as opposed to setUp(). This is done for performance reasons, since
many test cases only use courses in a read-only fashion,
particularly in LMS tests.
This commit also converts the following modules to use this new
base class:
lms/djangoapps/ccx/tests/test_ccx_modulestore.py (38s -> 4s)
lms/djangoapps/discussion_api/tests/test_api.py (2m45s -> 51s)
lms/djangoapps/teams/tests/test_views.py (1m17s -> 33s)
TNL-1898
Also adds a generic paginated list view and Teams list view. The
common PaginatedView takes a collection and a view class for its items
and creates a header and footer with correct pagination. The topics
list view is refactored to use this generic view.
Authors:
- Peter Fogg <pfogg@edx.org>
- Daniel Friedman <dfriedman58@gmail.com>
