Add test for cache delete call
Add test for cache delete call

alexispeter/CM,fauvel/CM,mariansollmann/CM,vogdb/cm,mariansollmann/CM,christopheschwyzer/CM,alexispeter/CM,tomaszdurka/CM,fauvel/CM,zazabe/cm,cargomedia/CM,zazabe/cm,njam/CM,zazabe/cm,zazabe/cm,cargomedia/CM,alexispeter/CM,njam/CM,njam/CM,tomaszdurka/CM,fvovan/CM,cargomedia/CM,vogdb/cm,njam/CM,tomaszdurka/CM,vogdb/cm,tomaszdurka/CM,fvovan/CM,vogdb/cm,fauvel/CM,christopheschwyzer/CM,mariansollmann/CM,cargomedia/CM,njam/CM,fvovan/CM,alexispeter/CM,tomaszdurka/CM,christopheschwyzer/CM,christopheschwyzer/CM,fauvel/CM,mariansollmann/CM,fauvel/CM,fvovan/CM,vogdb/cm