The problem with tests seems to be caused by ICEAgent trying to always send a binding request on the same pair, even though it always gets eperm response from the socket.

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 85.81%. Comparing base (7552d06) to head (1324219).
Report is 8 commits behind head on master.

@@            Coverage Diff             @@
##           master      #85      +/-   ##
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+ Coverage   83.88%   85.81%   +1.92%     
==========================================
  Files          25       25              
  Lines        1837     1868      +31     
==========================================
+ Hits         1541     1603      +62     
+ Misses        296      265      -31     

Sending a connectivity check or nominating a pair can now affect state (for example, on socket error), so we have to handle connection state updates after all binding requests.