skip cache imge test for none
skip cache imge test for none

kubernetes/minikube,kubernetes/minikube,kubernetes/minikube,dlorenc/minikube,warmchang/minikube,dlorenc/minikube,dlorenc/minikube,kubernetes/minikube,dalehamel/minikube,dlorenc/minikube,dalehamel/minikube,dlorenc/minikube,warmchang/minikube,dlorenc/minikube,kubernetes/minikube,kubernetes/minikube,dlorenc/minikube,dalehamel/minikube,warmchang/minikube,warmchang/minikube,kubernetes/minikube,dlorenc/minikube,warmchang/minikube,warmchang/minikube,warmchang/minikube