Add unit tests for public auth webdav
Add unit tests for public auth webdav

bluelml/core,IljaN/core,pixelipo/server,xx621998xx/server,sharidas/core,IljaN/core,whitekiba/server,nextcloud/server,nextcloud/server,phil-davis/core,endsguy/server,michaelletzgus/nextcloud-server,whitekiba/server,Ardinis/server,sharidas/core,pmattern/server,bluelml/core,bluelml/core,Ardinis/server,nextcloud/server,owncloud/core,michaelletzgus/nextcloud-server,andreas-p/nextcloud-server,pollopolea/core,andreas-p/nextcloud-server,jbicha/server,endsguy/server,pmattern/server,pollopolea/core,cernbox/core,pmattern/server,sharidas/core,cernbox/core,cernbox/core,sharidas/core,xx621998xx/server,andreas-p/nextcloud-server,pixelipo/server,xx621998xx/server,pollopolea/core,bluelml/core,endsguy/server,IljaN/core,jbicha/server,whitekiba/server,jbicha/server,pmattern/server,michaelletzgus/nextcloud-server,pollopolea/core,IljaN/core,endsguy/server,andreas-p/nextcloud-server,sharidas/core,jbicha/server,Ardinis/server,pixelipo/server,owncloud/core,Ardinis/server,IljaN/core,andreas-p/nextcloud-server,whitekiba/server,jbicha/server,nextcloud/server,xx621998xx/server,pollopolea/core,endsguy/server,owncloud/core,owncloud/core,pixelipo/server,michaelletzgus/nextcloud-server,pmattern/server,owncloud/core,bluelml/core,pixelipo/server,whitekiba/server,Ardinis/server,cernbox/core,xx621998xx/server,cernbox/core