Write more tests for the ImageResource
Write more tests for the ImageResource

QLGu/pinry,wangjun/pinry,dotcom900825/xishi,pinry/pinry,lapo-luchini/pinry,MSylvia/pinry,pinry/pinry,wangjun/pinry,lapo-luchini/pinry,rafirosenberg/pinry,Stackato-Apps/pinry,supervacuo/pinry,rafirosenberg/pinry,Stackato-Apps/pinry,dotcom900825/xishi,pinry/pinry,supervacuo/pinry,supervacuo/pinry,Stackato-Apps/pinry,QLGu/pinry,lapo-luchini/pinry,MSylvia/pinry,pinry/pinry,lapo-luchini/pinry,wangjun/pinry,MSylvia/pinry,QLGu/pinry