Use isImageIOAvailable in testHelper
Use isImageIOAvailable in testHelper

merlin-ext/arrayfire,ghisvail/arrayfire,marbre/arrayfire,victorv/arrayfire,ghisvail/arrayfire,merlin-ext/arrayfire,victorv/arrayfire,9prady9/arrayfire,munnybearz/arrayfire,merlin-ext/arrayfire,victorv/arrayfire,arrayfire/arrayfire,ghisvail/arrayfire,bkloppenborg/arrayfire,shehzan10/arrayfire,9prady9/arrayfire,9prady9/arrayfire,bkloppenborg/arrayfire,pentschev/arrayfire,arrayfire/arrayfire,victorv/arrayfire,umar456/arrayfire,munnybearz/arrayfire,merlin-ext/arrayfire,pentschev/arrayfire,arrayfire/arrayfire,bkloppenborg/arrayfire,marbre/arrayfire,munnybearz/arrayfire,bkloppenborg/arrayfire,marbre/arrayfire,arrayfire/arrayfire,ghisvail/arrayfire,shehzan10/arrayfire,shehzan10/arrayfire,umar456/arrayfire,9prady9/arrayfire,pentschev/arrayfire,umar456/arrayfire,shehzan10/arrayfire,umar456/arrayfire,marbre/arrayfire,pentschev/arrayfire