WIP: Autotest

[plexus]

https://nextjournal.com/lambdaisland/kaocha-autotest

Closes #84

[codecov]

Codecov Report

Merging #131 into master will decrease coverage by 0.42%.
The diff coverage is 95.45%.

@@            Coverage Diff            @@
##           master    #131      +/-   ##
=========================================
- Coverage   76.52%   76.1%   -0.43%     
=========================================
  Files          45      45              
  Lines        2177    2193      +16     
  Branches      199     186      -13     
=========================================
+ Hits         1666    1669       +3     
- Misses        388     396       +8     
- Partials      123     128       +5

Flag	Coverage Δ
#integration	52.21% <13.63%> (-6.08%)	⬇️
#unit	70.17% <95.45%> (+0.12%)	⬆️

Impacted Files	Coverage Δ
src/kaocha/assertions.clj	42.85% <0%> (ø)	⬆️
src/kaocha/watch.clj	77.45% <100%> (+1.02%)	⬆️
src/kaocha/history.clj	78.26% <0%> (-13.05%)	⬇️
src/kaocha/plugin/hooks.clj	74.28% <0%> (-2.86%)	⬇️
src/kaocha/api.clj	76.62% <0%> (-2.6%)	⬇️
src/kaocha/plugin/randomize.clj	92.85% <0%> (-2.39%)	⬇️
src/kaocha/plugin/filter.clj	89.13% <0%> (-2.18%)	⬇️
src/kaocha/testable.clj	71.42% <0%> (-1.51%)	⬇️

---

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 fae46ce...a188e75. Read the comment docs.

[plexus]

Not sure if there's much here that's still salvagable, but we do still want to get this feature eventually. See also the linked pitch (https://nextjournal.com/lambdaisland/pitch-test-selections) and #284