[tor-bugs] #16805 [Tor]: Improve unit-test coverage on old and/or pure-ish functions/modules in src/or

[Tor Bug Tracker & Wiki]

#16805: Improve unit-test coverage on old and/or pure-ish functions/modules in
src/or
------------------------------+---------------------
 Reporter:  nickm             |          Owner:
     Type:  defect            |         Status:  new
 Priority:  normal            |      Milestone:
Component:  Tor               |        Version:
 Keywords:  testing SponsorS  |  Actual Points:
Parent ID:                    |         Points:
------------------------------+---------------------
 These files have the most old code in src/or right now, and they have a
 lot of functions that are mostly pure-ish functions.  Let's call these
 low-hanging fruit.
 {{{
 routerparse.c.gcov 717 1620 69.32
 routerlist.c.gcov 1496 588 28.21
 nodelist.c.gcov 503 165 24.70
 rendcache.c.gcov 332 1 0.30
 networkstatus.c.gcov 681 144 17.45
 policies.c.gcov 244 506 67.47
 rephist.c.gcov 931 278 22.99
 }}}

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/16805>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online