Get the frontend unittest to run against SQLite. This required scattered changes:
* change frontend_unittest to tell django to use an in-memory SQLite database. ideally this would've been the only change necessary, but it wasn't.
* change long to ints in the doctests, as that's what pysqlite2 returns
* change several imports to use autotest_lib; that's the way everything should be, and the other way breaks things when trying to run stuff without using manage.py
* make readonly_connection better support testing by changing its connection attribute into a method, and adding the capability to disable the module completely during testing
* get rid of use of GROUP_CONCAT in models.py; SQLite doesn't support it (not in our old version anyhow), and it;s really not necessary anyway
git-svn-id: http://test.kernel.org/svn/autotest/trunk@2244 592f7852-d20e-0410-864c-8624ca9c26a4
11 files changed