test some error cases in the api
test some error cases in the api

cezarfx/zorba,28msec/zorba,bgarrels/zorba,bgarrels/zorba,28msec/zorba,bgarrels/zorba,bgarrels/zorba,cezarfx/zorba,bgarrels/zorba,bgarrels/zorba,28msec/zorba,cezarfx/zorba,28msec/zorba,28msec/zorba,cezarfx/zorba,cezarfx/zorba,28msec/zorba,cezarfx/zorba,cezarfx/zorba,cezarfx/zorba,bgarrels/zorba,28msec/zorba,cezarfx/zorba,28msec/zorba,bgarrels/zorba,cezarfx/zorba,28msec/zorba