Add tests for 1.23, fix filename

[burenkov-anton]

No description provided.

[codecov-io]

Codecov Report

Merging #711 (1dc61f4) into master (b863111) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master     #711   +/-   ##
=========================================
  Coverage     82.03%   82.03%           
  Complexity      165      165           
=========================================
  Files            54       54           
  Lines           679      679           
=========================================
  Hits            557      557           
  Misses          122      122           

---

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 b863111...1dc61f4. Read the comment docs.