More comprehensive BWP test and small uncovered fixes

[sulkaharo]

No description provided.

[codecov-io]

Current coverage is 78.92%

Merging #706 into wip/data-cleanup will increase coverage by +0.13% as of b363a25

Coverage Diff

@@            wip/data-cleanup    #706   diff @@
================================================
  Files                     46      46       
  Stmts                   2390    2396     +6
  Branches                 481     482     +1
  Methods                  367     367       
================================================
+ Hit                     1883    1891     +8
  Partial                   18      18       
+ Missed                   489     487     -2

---

Uncovered Suggestions

1. +0.59% via lib/mqtt.js#115...128
2. +0.55% via lib/treatments.js#18...30
3. +0.50% via lib/utils.js#29...40
4. See 7 more...

Powered by Codecov