package Ġcz . enc irc led . join er . reactive Ċ Ċ import Ġcz . enc irc led . join er . kotlin . Join er Kt QueryBuilder . all Ċ import Ġcz . enc irc led . join er . model . Q User Ċ import Ġkotlin . test . assertTrue Ċ Ċ abstract Ġclass ĠAbstract Reactor Test Ġ: ĠWith In Mem MySql () Ġ{ ĊĊĠĠĠ Ġprotected Ġfun Ġassert Users Are Empty () Ġ{ ĊĠĠĠĠĠĠĠ ĠassertTrue ( reactor Join er . find ( Q User . user 1 . all ()). collect List (). block () !!. isEmpty ()) ĊĠĠĠ Ġ} Ċ Ċ }