This commit loses some indexes, unique constraints etc. that were
manually added by the old migrations. I plan to add them to a new
migration in a subsequent commit.
(imported from commit 4bcbf06080a7ad94788ac368385eac34b54623ce)
Sometimes I get the error "Selected message id not in MessageList"
when running the casper tests. I think it's probably when the test
user's home view does not contain any messages.
Ideally we would fix this in a way that guarantees that we generate
whatever messages the test suite needs...
(imported from commit 51a02da612dda88d60681b9e09cd6e6a2c39a470)
We do this by creating a new zulip{_test}_base database that only has the zulip
schema and the tsearch_extras extension. We then use that as a template when
creating zulip{_test}.
(imported from commit 8adb4b98410e4042a0187902e89c99561eac8c8f)
This requires no changes in production, but is tagged as manual to
remind developers that they need to edit and run the tools/migrate-db
script to fix up their local database instances.
(imported from commit fbf764fb61592ef994d6d2ad56edad65ff01f14b)