Enabled unittests for db auth (server is up and running again)

[sdotter]

Atlas instance was down... but is back up and running again... unittests are enabled 👍

[codecov[bot]]

Codecov Report

Merging #264 (c126548) into develop (4f6c0ff) will increase coverage by 3.22%. The diff coverage is n/a.

:exclamation: Current head c126548 differs from pull request most recent head 6389101. Consider uploading reports for the commit 6389101 to get more accurate results

@@             Coverage Diff             @@
##           develop     #264      +/-   ##
===========================================
+ Coverage    58.70%   61.93%   +3.22%     
===========================================
  Files           18       18              
  Lines         1487     1487              
===========================================
+ Hits           873      921      +48     
+ Misses         614      566      -48     

see 2 files with indirect coverage changes