Make exc test python 3 compatible.
Make exc test python 3 compatible.

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