move setting __mocked to utility method (avoid duplication) + add some doc blocks to improve scrutinizer rating a bit
move setting __mocked to utility method (avoid duplication) + add some doc blocks to improve scrutinizer rating a bit

yhbyun/Codeception,JakobReiter/Codeception,fbidu/Codeception,Codeception/Codeception,bizmate/Codeception,may-den/Codeception,janthurau/Codeception,Pyrotoxin/Codeception,tasselchof/Codeception,sergeyklay/Codeception,vml-rmott/Codeception,cjaoude/Codeception,Naktibalda/Codeception,EspadaV8/Codeception,justintilson/Codeception,yhbyun/Codeception,kt81/Codeception,Naktibalda/Codeception,JakobReiter/Codeception,tiger-seo/Codeception,hubbyist/Codeception,janhenkgerritsen/Codeception,EspadaV8/Codeception,Codeception/Codeception,nett55/Codeception,JarJak/Codeception,fbidu/Codeception,Naktibalda/Codeception,SunDrop/Codeception,tasselchof/Codeception,pecinaon/Codeception,mkudenko/Codeception,arduanov/Codeception,Vreasy/Codeception,arduanov/Codeception,hubbyist/Codeception,Vreasy/Codeception,TehJoE/Codeception,tiger-seo/Codeception,janthurau/Codeception,pitpit/Codeception,Vitafy/Codeception,bizmate/Codeception,sergeyklay/Codeception,may-den/Codeception,cjaoude/Codeception,namnv609/Codeception,Codeception/base,SunDrop/Codeception,Pyrotoxin/Codeception,Codeception/base,kt81/Codeception,orhan-swe/Codeception,tasselchof/Codeception,pitpit/Codeception,Codeception/base,janhenkgerritsen/Codeception,orhan-swe/Codeception,Vitafy/Codeception,mkudenko/Codeception,vml-rmott/Codeception,nett55/Codeception,pecinaon/Codeception,TehJoE/Codeception,justintilson/Codeception,namnv609/Codeception,JarJak/Codeception