Fix broken test case on PG
Fix broken test case on PG

wkalt/puppetdb,highb/puppetdb,waynr/puppetdb,grimradical/puppetdb,kbrezina/puppetdb,shrug/puppetdb,rbrw/puppetdb,cprice404/puppetdb,mullr/puppetdb,puppetlabs/puppetdb,grimradical/puppetdb,rbrw/puppetdb,senior/puppetdb,senior/puppetdb,mullr/puppetdb,mullr/puppetdb,kbarber/puppetdb,jantman/puppetdb,highb/puppetdb,johnduarte/puppetdb,rbrw/puppetdb,senior/puppetdb,rbrw/puppetdb,puppetlabs/puppetdb,highb/puppetdb,wkalt/puppetdb,waynr/puppetdb,shrug/puppetdb,highb/puppetdb,kbrezina/puppetdb,waynr/puppetdb,mullr/puppetdb,cprice404/puppetdb,jantman/puppetdb,shrug/puppetdb,kbrezina/puppetdb,johnduarte/puppetdb,waynr/puppetdb,shrug/puppetdb,johnduarte/puppetdb,kbarber/puppetdb,puppetlabs/puppetdb,ajroetker/puppetdb,jantman/puppetdb,cprice404/puppetdb,wkalt/puppetdb,kbarber/puppetdb,rbrw/puppetdb,mullr/puppetdb,puppetlabs/puppetdb,ajroetker/puppetdb,johnduarte/puppetdb,ajroetker/puppetdb,kbarber/puppetdb,puppetlabs/puppetdb,senior/puppetdb,kbrezina/puppetdb,ajroetker/puppetdb,grimradical/puppetdb,grimradical/puppetdb,wkalt/puppetdb