Improved tests.
Improved tests.

s7design/otrs,thorsteneckel/otrs,oiami/otrs,s7design/otrs,MBRG/otrs,capeit-tto/otrs,xhoy/otrs,PortgasDAce/otrs,rudy500/otrs,mburggraf/otrs,s7design/otrs,StCyr/otrs,moritz/otrs,eliasp/otrs,PortgasDAce/otrs,linearregression/otrs,nilei/otrs,rudy500/otrs,brandonshults01/otrs,oiami/otrs,thorsteneckel/otrs,thorsteneckel/otrs,vlascoder/otrs,eliasp/otrs,crythias/otrs,muehlbauer/otrs,MBRG/otrs,crythias/otrs,muehlbauer/otrs,oiami/otrs,rudy500/otrs,noritnk/otrs,mburggraf/otrs,mbeijen/otrs-1,StCyr/otrs,balazj/otrs,muehlbauer/otrs,balazj/otrs,oiami/otrs,MBRG/otrs,linearregression/otrs,mbeijen/otrs-1,MBRG/otrs,crythias/otrs,moritz/otrs,MBRG/otrs,brandonshults01/otrs,xhoy/otrs,rudy500/otrs,linearregression/otrs,muehlbauer/otrs,vlascoder/otrs,brandonshults01/otrs,thorsteneckel/otrs,xhoy/otrs,s7design/otrs,linearregression/otrs,eliasp/otrs,balazj/otrs,mburggraf/otrs,nilei/otrs,nilei/otrs,moritz/otrs,StCyr/otrs,nilei/otrs,vlascoder/otrs,xhoy/otrs,balazj/otrs,eliasp/otrs,StCyr/otrs,brandonshults01/otrs,crythias/otrs,PortgasDAce/otrs,linearregression/otrs,mburggraf/otrs,muehlbauer/otrs,moritz/otrs,nilei/otrs,brandonshults01/otrs,xhoy/otrs,StCyr/otrs,capeit-tto/otrs,balazj/otrs,PortgasDAce/otrs,noritnk/otrs,mbeijen/otrs-1,crythias/otrs,rudy500/otrs,thorsteneckel/otrs,mburggraf/otrs,oiami/otrs,s7design/otrs,capeit-tto/otrs,noritnk/otrs,moritz/otrs,eliasp/otrs,PortgasDAce/otrs