Safety

[Peque]

Fixes #287.

Not really proud about the final result, but should definitely be a step forward...

[codecov[bot]]

Codecov Report

Merging #294 into master will increase coverage by 0.14%. The diff coverage is 96.92%.

@@            Coverage Diff             @@
##           master     #294      +/-   ##
==========================================
+ Coverage    99.1%   99.24%   +0.14%     
==========================================
  Files          26       26              
  Lines        3557     3588      +31     
  Branches      258      257       -1     
==========================================
+ Hits         3525     3561      +36     
+ Misses         19       15       -4     
+ Partials       13       12       -1

Impacted Files	Coverage Δ
osbrain/tests/test_nameserver.py	98.11% <100%> (ø)	:arrow_up:
osbrain/tests/test_agent.py	100% <100%> (ø)	:arrow_up:
osbrain/agent.py	98.14% <95.55%> (+0.43%)	:arrow_up:
osbrain/tests/test_bugs.py	100% <0%> (+16.66%)	:arrow_up:

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update cffe79b...049f7d9. Read the comment docs.

[ocaballeror]

Maybe merge #296 first? That way we can merge this with the tests passing.

[Peque]

@ocaballeror Rebased, squashed and added socket close with linger tests.

[Peque]

Also pushed a new commit to fix: https://travis-ci.org/opensistemas-hub/osbrain/jobs/364043140

I looked for other possible occurrences in our test suite and that seems to be the last one.