On FreeBSD, this test showed two problems: (1) reordering problems
based on writing the predicate, event, and end-of-data updates into a
single file, (2) a race condition based on printing the entirety of
the table description argument in update events. The description
contains the destination table, and its content at the time an update
event gets processed isn't deterministic: depending on the number
of updates the reader thread has sent, the table will contain a
varying number of entries.
* Generally increase timeouts for tests that have recent transient
failures
* Change any test that relied on `btest-bg-wait -k` since that's never
going to play with with CI systems. Instead, we always need to have
a well-defined termination condition in the test itself (and most
already did, so didn't really need the `-k` flag anyway).
This also installs symlinks from "zeek" and "bro-config" to a wrapper
script that prints a deprecation warning.
The btests pass, but this is still WIP. broctl renaming is still
missing.
#239
