Make array tests Python 3 compatible
Make array tests Python 3 compatible

rrader/jpype,ktan2020/jpype,ktan2020/jpype,Cosmius/jpype,icedwater/jpype,Cosmius/jpype,rrader/jpype,Cosmius/jpype,originell/jpype,rrader/jpype,originell/jpype,ktan2020/jpype,originell/jpype,icedwater/jpype,originell/jpype,rrader/jpype,icedwater/jpype,originell/jpype,ktan2020/jpype,icedwater/jpype,Cosmius/jpype