This enables db migrations to be undone, or "down migrated".
The down migration shouldn't be done automatically
as it could lead to severe data loss if that were done.
Hence, we still hard fail if we encounter a version lower than what
we have in the DB.
A CLI will be added in a later commit that allows users to explicitly
do that.
We can't really import easily from our build without it being
brittle. TL isn't meant to be used as a library.
Instead, just inline the logger as it is trivial enough.
if for whatever reason before() fails to import the server, it causes after()
to fail on the first line, so it doesn't restore stubs; causing other errors
to be printed in other tests ("TypeError: Attempted to wrap warn which is
already wrapped")
Keep happy path on the left and try to return as early
as we can to help the reader understand the logic better
The function is too large to be able to quickly scan an if / else
chain and see the function return at the end
Client and ClientManager deal with both 'dehydrated' channels/networks (ie. directly
from JSON configuration) and the 'rehydrated' ones (classes, with socket objects,
message arrays, etc.).
However, because their attributes are similar, both types were used interchangeably,
which becomes an issue when splitting Client's configuration loading into smaller
methods.
We should not mess with irc-framework internals.
Technically we shouldn't even access the connection object,
it's not part of the documented API surface
We want primary keys to never get re-used to so that we
can implement jump to messages / context fetching etc
in the future.
This isn't hooked up yet at all to the rest of the code, only
the schema is changed
This sets up the testing infrastructure to test migrations we are
doing.
It's done on a in memory database directly, we are only interested
in the statements themselves and it's easier than to try and
inject a prepared db into the store.
We do add some dummy data though to make sure we actually execute
the things as we expect.
This just repeats the hard coded values from the code, which
is not helping.
We need to touch that test whenever we modify the sql which is
undesired and it doesn't test any useful functionality.
Any error that may ensue would hopefully be tracked by the other
test.
