update test to use default storage instead of filesystem
update test to use default storage instead of filesystem

hnjamba/onaclone,eHealthAfrica/onadata,piqoni/onadata,qlands/onadata,ultimateprogramer/formhub,kobotoolbox/kobocat,SEL-Columbia/formhub,smn/onadata,wesley1001/formhub,spatialdev/onadata,kobotoolbox/kobocat,ultimateprogramer/formhub,qlands/onadata,kobotoolbox/kobocat,ultimateprogramer/formhub,qlands/onadata,ehealthafrica-ci/formhub,ehealthafrica-ci/formhub,GeoODK/formhub,awemulya/fieldsight-kobocat,piqoni/onadata,smn/onadata,jomolinare/kobocat,jomolinare/kobocat,awemulya/fieldsight-kobocat,smn/onadata,eHealthAfrica/onadata,qlands/onadata,spatialdev/onadata,ehealthafrica-ci/onadata,ultimateprogramer/formhub,mainakibui/kobocat,kobotoolbox/kobocat,awemulya/fieldsight-kobocat,hnjamba/onaclone,ehealthafrica-ci/formhub,SEL-Columbia/formhub,GeoODK/onadata,awemulya/fieldsight-kobocat,eHealthAfrica/onadata,piqoni/onadata,GeoODK/onadata,eHealthAfrica/formhub,makinacorpus/formhub,SEL-Columbia/formhub,SEL-Columbia/formhub,wesley1001/formhub,sounay/flaminggo-test,makinacorpus/formhub,sounay/flaminggo-test,sounay/flaminggo-test,makinacorpus/formhub,GeoODK/formhub,ehealthafrica-ci/formhub,ehealthafrica-ci/onadata,hnjamba/onaclone,jomolinare/kobocat,piqoni/onadata,jomolinare/kobocat,makinacorpus/formhub,mainakibui/kobocat,smn/onadata,ehealthafrica-ci/onadata,eHealthAfrica/formhub,eHealthAfrica/formhub,ehealthafrica-ci/onadata,eHealthAfrica/formhub,wesley1001/formhub,GeoODK/onadata,mainakibui/kobocat,mainakibui/kobocat,sounay/flaminggo-test,GeoODK/formhub,hnjamba/onaclone,spatialdev/onadata,wesley1001/formhub,GeoODK/onadata,spatialdev/onadata