This is necessary for tests the to pass with the new config_error code
path, which we don't want to trigger except on specific tests for
those features.
Use perfectScrollbar on settings sidebar, since the default scrollbar
makes settings menu break when not enough vertical space available.
Add perfectScrollbar to main settings section, and reset the scrollbar
position when switching between tabs.
Also delete the z-index on `.settings-list` since it makes the
perfectScrollbar covered.
Fixes#5216.
We apparently were using the default of num_before=1, not
num_before=0, which meant that if the very last randomly generated
message was one by cordelia mentioning lunch,
test_get_messages_with_search would fail because there were actually 3
matches.
We can't fully support it until we fix the tsearch_extras availability
issue, but for now, this is an improvement.
Tweaked by tabbott to cover the outstanding tsearch_extras issue.
Checking for whether tests appear is going to be a more stable
long-term check than looking for zilencer, which we might eventually
include in releases.
The Zulip server's settings are only available if process-fts-updates
is running is on the same server as a Zulip production deployment. So
we instead check whether we have pgroonga configured in
/etc/zulip/zulip.conf.
This works fine in my testing -- I followed it on a fresh `trusty` VM,
after just getting SSL certs with our LetsEncrypt instructions, and
the install completed successfully.
And in the source tree, the only evidence I can find of a potential
remaining dependency on the `/root/zulip` path is the Nagios config in
`puppet/zulip_ops/`. That's actually already broken, in that it
depends on `/root/zulip/api/`, so we'll have to sort that out;
and in any case, it doesn't matter to most people installing Zulip.
Add a mention that the install script will move the just-unpacked
directory out from under you. While we're here, add a few words about
where the deployed code is laid out.
Text of those last words tweaked by tabbott.
We may not necessarily be running out of /root/zulip or any particular path,
but the point this comment was really trying to make in the first place stands.
Make it more clearly and still-accurately.