Use virtual history for iframe tests to remove spammy error messages (#3598)
Use virtual history for iframe tests to remove spammy error messages (#3598)


mlb7687/amphtml,fullspeed-sp/amphtml,honeybadgerdontcare/amphtml,keithwrightbos/amphtml,yandex-pcode/amphtml,koshka/amphtml,src-code/amphtml,pietergreyling/amphtml,kamtschatka/amphtml,engtat/amphtml,camelburrito/amphtml,jasti/amphtml,bpaduch/amphtml,interspacejp/amphtml,yevheniiminin/amphtml,sebastianbenz/amphtml,clawr/amphtml,rifler/amphtml,Gregable/amphtml,laterpay/amphtml,Adtoma/amphtml,sklobovskaya/amphtml,donttrustthisbot/amphtml,ecoron/amphtml,rlugojr/amphtml,cvializ/amphtml,danielrozenberg/amphtml,fullspeed-sp/amphtml,adtechnology/amphtml,voyagegroup/amphtml,kixer-com/amphtml,yieldbot/amphtml,criteo-forks/amphtml,jdelhommeau/amphtml,keithwrightbos/amphtml,shawnbuso/amphtml,yandex-pcode/amphtml,yieldbot/amphtml,ADITION/amphtml,jridgewell/amphtml,adiant/amphtml,kmh287/amphtml,BenDz/amphtml,danielrozenberg/amphtml,powdercloud/amphtml,lzanol/amphtml,erwinmombay/amphtml,Gregable/amphtml,yandex-pcode/amphtml,ampproject/amphtml,yevheniiminin/amphtml,sortable/amphtml,kamtschatka/amphtml,danielrozenberg/amphtml,tdrl/amphtml,rajkumarsrk/amphtml,yieldmo/amphtml,keithwrightbos/amphtml,src-code/amphtml,BrightcoveOS/amphtml,powdercloud/amphtml,arealit/amphtml,sklobovskaya/amphtml,yandex-pcode/amphtml,zhouyx/amphtml,smartadserver/amphtml,bpaduch/amphtml,rsimha-amp/amphtml,jridgewell/amphtml,zhouyx/amphtml,shawnbuso/amphtml,dvoytenko/amphtml,jasti/amphtml,zhouyx/amphtml,kixer-com/amphtml,erwinmombay/amphtml,mhc-gh/amphtml,arealit/amphtml,smartadserver/amphtml,jlucero-contentad/amphtml,rlugojr/amphtml,kixer-com/amphtml,ericlindley-g/amphtml,vmarteev/amphtml,Mobusi-ads/amphtml,voyagegroup/amphtml,avimehta/amphtml,smartadserver/amphtml,arealit/amphtml,criteo-forks/amphtml,cory-work/amphtml,taboola/amphtml,camelburrito/amphtml,Mixpo/amphtml,keithwrightbos/amphtml,rsimha-amp/amphtml,mlb7687/amphtml,sharethrough/amphtml,jpettitt/amphtml,voyagegroup/amphtml,adiant/amphtml,dotandads/amphtml,media-net/amphtml,Adtoma/amphtml,BrightcoveOS/amphtml,BenDz/amphtml,ampproject/amphtml,sortable/amphtml,prateekbh/amphtml,nexxtv/amphtml,ruturajv-media-net/amphtml,avimehta/amphtml,zhucl/amphtml,rsimha-amp/amphtml,amoad-amoe/amphtml,donttrustthisbot/amphtml,triplelift/amphtml,jpettitt/amphtml,jasti/amphtml,taboola/amphtml,taboola/amphtml,triplelift/amphtml,clawr/amphtml,kamtschatka/amphtml,sharethrough/amphtml,camelburrito/amphtml,laterpay/amphtml,Gregable/amphtml,mlb7687/amphtml,shawnbuso/amphtml,wjfang/amphtml,Adtoma/amphtml,yieldmo/amphtml,arealit/amphtml,yieldmo/amphtml,yevheniiminin/amphtml,Mixpo/amphtml,chaveznvg/amphtml,comScore/amphtml,jasti/amphtml,alanorozco/amphtml,kixer-com/amphtml,arealit/amphtml,devjsun/amphtml,cvializ/amphtml,ampproject/amphtml,ADITION/amphtml,cory-work/amphtml,tlong2/amphtml,pedjoni8/amphtml,honeybadgerdontcare/amphtml,laterpay/amphtml,rifler/amphtml,adiant/amphtml,engtat/amphtml,smartadserver/amphtml,rifler/amphtml,ampproject/amphtml,ampproject/amphtml,criteo-forks/amphtml,engtat/amphtml,cory-work/amphtml,JuliusThms/amphtml,rajkumarsrk/amphtml,burtcorp/amphtml,mlb7687/amphtml,jdelhommeau/amphtml,bpaduch/amphtml,bpaduch/amphtml,chaveznvg/amphtml,chaveznvg/amphtml,Gregable/amphtml,danielrozenberg/amphtml,lannka/amphtml,gumgum/amphtml,smartadserver/amphtml,Mobusi-ads/amphtml,burtcorp/amphtml,Gregable/amphtml,tdrl/amphtml,spotxchange/amphtml,jpettitt/amphtml,mhc-gh/amphtml,engtat/amphtml,jpettitt/amphtml,adiant/amphtml,adup-tech/amphtml,DarXector/amphtml,comScore/amphtml,cvializ/amphtml,clawr/amphtml,powdercloud/amphtml,kixer-com/amphtml,media-net/amphtml,devjsun/amphtml,jpettitt/amphtml,DarXector/amphtml,dotandads/amphtml,zhouyx/amphtml,JuliusThms/amphtml,ADITION/amphtml,media-net/amphtml,widespace-os/amphtml,burtcorp/amphtml,comScore/amphtml,interspacejp/amphtml,engtat/amphtml,jlucero-contentad/amphtml,kmh287/amphtml,tlong2/amphtml,ericlindley-g/amphtml,cory-work/amphtml,Lith/amphtml,techhtml/amphtml,erwinmombay/amphtml,sebastianbenz/amphtml,tlong2/amphtml,engtat/amphtml,pedjoni8/amphtml,rlugojr/amphtml,ecoron/amphtml,zhucl/amphtml,alanorozco/amphtml,bpaduch/amphtml,zhangsu/amphtml,DistroScale/amphtml,AaronCritchley/amphtml,rlugojr/amphtml,jdelhommeau/amphtml,avimehta/amphtml,shawnbuso/amphtml,burtcorp/amphtml,sklobovskaya/amphtml,rsimha-amp/amphtml,camelburrito/amphtml,shawnbuso/amphtml,donttrustthisbot/amphtml,fullspeed-sp/amphtml,tlong2/amphtml,rajkumarsrk/amphtml,amoad-amoe/amphtml,laterpay/amphtml,AaronCritchley/amphtml,adiant/amphtml,yevheniiminin/amphtml,dvoytenko/amphtml,shawnbuso/amphtml,wjfang/amphtml,donttrustthisbot/amphtml,sklobovskaya/amphtml,yandex-pcode/amphtml,src-code/amphtml,adtechnology/amphtml,interspacejp/amphtml,britice/amphtml,triplelift/amphtml,aghassemi/amphtml,aghassemi/amphtml,smartadserver/amphtml,wjfang/amphtml,ericlindley-g/amphtml,honeybadgerdontcare/amphtml,clawr/amphtml,tdrl/amphtml,Gregable/amphtml,alanorozco/amphtml,yieldmo/amphtml,jlucero-contentad/amphtml,laterpay/amphtml,mhc-gh/amphtml,amoad-amoe/amphtml,sriramkrish85/amphtml,aghassemi/amphtml,JuliusThms/amphtml,britice/amphtml,media-net/amphtml,sortable/amphtml,luciancrasovan/amphtml,DarXector/amphtml,prateekbh/amphtml,dvoytenko/amphtml,laterpay/amphtml,gumgum/amphtml,comScore/amphtml,jpettitt/amphtml,sriramkrish85/amphtml,wjfang/amphtml,rifler/amphtml,cvializ/amphtml,yevheniiminin/amphtml,yieldbot/amphtml,danielrozenberg/amphtml,rajkumarsrk/amphtml,Adtoma/amphtml,zhangsu/amphtml,ecoron/amphtml,nexxtv/amphtml,Adtoma/amphtml,pedjoni8/amphtml,DarXector/amphtml,lzanol/amphtml,yieldmo/amphtml,lannka/amphtml,mlb7687/amphtml,lannka/amphtml,DAC-f1h-dev/amphtml,shawnbuso/amphtml,BenDz/amphtml,sriramkrish85/amphtml,techhtml/amphtml,taboola/amphtml,lannka/amphtml,aghassemi/amphtml,techhtml/amphtml,yieldmo/amphtml,clawr/amphtml,jmadler/amphtml,mhc-gh/amphtml,DistroScale/amphtml,BrightcoveOS/amphtml,spotxchange/amphtml,mhc-gh/amphtml,nexxtv/amphtml,tdrl/amphtml,keithwrightbos/amphtml,src-code/amphtml,kamtschatka/amphtml,lannka/amphtml,lzanol/amphtml,jdelhommeau/amphtml,amoad-amoe/amphtml,sortable/amphtml,Gregable/amphtml,donttrustthisbot/amphtml,widespace-os/amphtml,Gregable/amphtml,zhucl/amphtml,jmadler/amphtml,sklobovskaya/amphtml,camelburrito/amphtml,lannka/amphtml,adiant/amphtml,pietergreyling/amphtml,aghassemi/amphtml,arealit/amphtml,kmh287/amphtml,powdercloud/amphtml,chaveznvg/amphtml,alanorozco/amphtml,media-net/amphtml,DAC-f1h-dev/amphtml,prateekbh/amphtml,Mobusi-ads/amphtml,rajkumarsrk/amphtml,zhouyx/amphtml,Lith/amphtml,pedjoni8/amphtml,BrightcoveOS/amphtml,yieldbot/amphtml,kmh287/amphtml,spotxchange/amphtml,sharethrough/amphtml,pietergreyling/amphtml,media-net/amphtml,prateekbh/amphtml,adup-tech/amphtml,honeybadgerdontcare/amphtml,honeybadgerdontcare/amphtml,Mixpo/amphtml,jridgewell/amphtml,media-net/amphtml,vmarteev/amphtml,pedjoni8/amphtml,BrightcoveOS/amphtml,jmadler/amphtml,mlb7687/amphtml,zhangsu/amphtml,jridgewell/amphtml,britice/amphtml,jridgewell/amphtml,gumgum/amphtml,clawr/amphtml,pedjoni8/amphtml,jridgewell/amphtml,chaveznvg/amphtml,sharethrough/amphtml,keithwrightbos/amphtml,Lith/amphtml,triplelift/amphtml,voyagegroup/amphtml,honeybadgerdontcare/amphtml,wjfang/amphtml,rajkumarsrk/amphtml,sortable/amphtml,yieldbot/amphtml,Mixpo/amphtml,avimehta/amphtml,zhangsu/amphtml,vmarteev/amphtml,alanorozco/amphtml,luciancrasovan/amphtml,comScore/amphtml,cvializ/amphtml,triplelift/amphtml,rlugojr/amphtml,zhucl/amphtml,erwinmombay/amphtml,danielrozenberg/amphtml,lannka/amphtml,alanorozco/amphtml,AaronCritchley/amphtml,powdercloud/amphtml,koshka/amphtml,gumgum/amphtml,DAC-f1h-dev/amphtml,techhtml/amphtml,voyagegroup/amphtml,DarXector/amphtml,dotandads/amphtml,voyagegroup/amphtml,DarXector/amphtml,avimehta/amphtml,sriramkrish85/amphtml,adup-tech/amphtml,triplelift/amphtml,aghassemi/amphtml,techhtml/amphtml,zhucl/amphtml,donttrustthisbot/amphtml,yevheniiminin/amphtml,AaronCritchley/amphtml,tlong2/amphtml,kmh287/amphtml,sklobovskaya/amphtml,koshka/amphtml,rsimha-amp/amphtml,luciancrasovan/amphtml,cory-work/amphtml,ruturajv-media-net/amphtml,powdercloud/amphtml,pietergreyling/amphtml,devjsun/amphtml,sebastianbenz/amphtml,fullspeed-sp/amphtml,JuliusThms/amphtml,wjfang/amphtml,Mobusi-ads/amphtml,ericlindley-g/amphtml,vmarteev/amphtml,gumgum/amphtml,dvoytenko/amphtml,sharethrough/amphtml,arealit/amphtml,criteo-forks/amphtml,ruturajv-media-net/amphtml,donttrustthisbot/amphtml,src-code/amphtml,DistroScale/amphtml,adup-tech/amphtml,ruturajv-media-net/amphtml,jridgewell/amphtml,yieldmo/amphtml,jlucero-contentad/amphtml,sklobovskaya/amphtml,jmadler/amphtml,rifler/amphtml,rlugojr/amphtml,jmadler/amphtml,honeybadgerdontcare/amphtml,kamtschatka/amphtml,luciancrasovan/amphtml,ampproject/amphtml,bpaduch/amphtml,Adtoma/amphtml,dotandads/amphtml,widespace-os/amphtml,jmadler/amphtml,BenDz/amphtml,adiant/amphtml,dvoytenko/amphtml,adup-tech/amphtml,ampproject/amphtml,DistroScale/amphtml,vmarteev/amphtml,nexxtv/amphtml,ruturajv-media-net/amphtml,zhucl/amphtml,sriramkrish85/amphtml,mhc-gh/amphtml,kmh287/amphtml,jlucero-contentad/amphtml,alanorozco/amphtml,yieldbot/amphtml,prateekbh/amphtml,erwinmombay/amphtml,cvializ/amphtml,DAC-f1h-dev/amphtml,amoad-amoe/amphtml,mhc-gh/amphtml,ampproject/amphtml,adup-tech/amphtml,sebastianbenz/amphtml,ericlindley-g/amphtml,dvoytenko/amphtml,vmarteev/amphtml,interspacejp/amphtml,ADITION/amphtml,spotxchange/amphtml,keithwrightbos/amphtml,DAC-f1h-dev/amphtml,zhouyx/amphtml,Mobusi-ads/amphtml,taboola/amphtml,BenDz/amphtml,Lith/amphtml,ruturajv-media-net/amphtml,koshka/amphtml,kixer-com/amphtml,taboola/amphtml,burtcorp/amphtml,jpettitt/amphtml,Mixpo/amphtml,luciancrasovan/amphtml,nexxtv/amphtml,DistroScale/amphtml,BrightcoveOS/amphtml,prateekbh/amphtml,kamtschatka/amphtml,ecoron/amphtml,BenDz/amphtml,cory-work/amphtml,kixer-com/amphtml,comScore/amphtml,src-code/amphtml,ericlindley-g/amphtml,sriramkrish85/amphtml,danielrozenberg/amphtml,dotandads/amphtml,avimehta/amphtml,alanorozco/amphtml,JuliusThms/amphtml,rsimha-amp/amphtml,Lith/amphtml,comScore/amphtml,Lith/amphtml,Mixpo/amphtml,spotxchange/amphtml,sortable/amphtml,widespace-os/amphtml,camelburrito/amphtml,lzanol/amphtml,devjsun/amphtml,DAC-f1h-dev/amphtml,zhucl/amphtml,prateekbh/amphtml,zhangsu/amphtml,Mobusi-ads/amphtml,jasti/amphtml,luciancrasovan/amphtml,pietergreyling/amphtml,fullspeed-sp/amphtml,adtechnology/amphtml,gumgum/amphtml,ecoron/amphtml,nexxtv/amphtml,tdrl/amphtml,koshka/amphtml,techhtml/amphtml,AaronCritchley/amphtml,jlucero-contentad/amphtml,DistroScale/amphtml,criteo-forks/amphtml,cory-work/amphtml,yandex-pcode/amphtml,JuliusThms/amphtml,AaronCritchley/amphtml,camelburrito/amphtml,burtcorp/amphtml,adtechnology/amphtml,fullspeed-sp/amphtml,gumgum/amphtml,interspacejp/amphtml,engtat/amphtml,zhouyx/amphtml,jdelhommeau/amphtml,tlong2/amphtml,interspacejp/amphtml,lzanol/amphtml,mhc-gh/amphtml,bpaduch/amphtml,adtechnology/amphtml,tdrl/amphtml,voyagegroup/amphtml,wjfang/amphtml,zhangsu/amphtml,spotxchange/amphtml,vmarteev/amphtml,devjsun/amphtml,luciancrasovan/amphtml,ecoron/amphtml,amoad-amoe/amphtml,ADITION/amphtml,sebastianbenz/amphtml,criteo-forks/amphtml,powdercloud/amphtml,widespace-os/amphtml,sebastianbenz/amphtml,yandex-pcode/amphtml,koshka/amphtml,jdelhommeau/amphtml,devjsun/amphtml,jpettitt/amphtml,nexxtv/amphtml,britice/amphtml,lzanol/amphtml,erwinmombay/amphtml,widespace-os/amphtml,jasti/amphtml,pietergreyling/amphtml,media-net/amphtml,taboola/amphtml,sharethrough/amphtml,rsimha-amp/amphtml,danielrozenberg/amphtml,adtechnology/amphtml,dotandads/amphtml,clawr/amphtml,rifler/amphtml,rajkumarsrk/amphtml,chaveznvg/amphtml