Use _ trick to hide base test class, thereby avoiding mixins and helping PyLint
Use _ trick to hide base test class, thereby avoiding mixins and helping PyLint

russellb/nova,cloudbase/nova-virtualbox,phenoxim/nova,DirectXMan12/nova-hacking,tudorvio/nova,viggates/nova,rrader/nova-docker-plugin,openstack/nova,petrutlucian94/nova,belmiromoreira/nova,alvarolopez/nova,cyx1231st/nova,fajoy/nova,ewindisch/nova,yrobla/nova,watonyweng/nova,houshengbo/nova_vmware_compute_driver,virtualopensystems/nova,fajoy/nova,aristanetworks/arista-ovs-nova,JianyuWang/nova,joker946/nova,luogangyi/bcec-nova,Yusuke1987/openstack_template,DirectXMan12/nova-hacking,dims/nova,zzicewind/nova,tangfeixiong/nova,Juniper/nova,citrix-openstack-build/nova,akash1808/nova_test_latest,fajoy/nova,tanglei528/nova,usc-isi/extra-specs,maelnor/nova,eonpatapon/nova,NeCTAR-RC/nova,plumgrid/plumgrid-nova,spring-week-topos/nova-week,redhat-openstack/nova,eharney/nova,BeyondTheClouds/nova,mikalstill/nova,felixma/nova,termie/nova-migration-demo,russellb/nova,OpenAcademy-OpenStack/nova-scheduler,tealover/nova,devoid/nova,sridevikoushik31/openstack,hanlind/nova,dstroppa/openstack-smartos-nova-grizzly,tangfeixiong/nova,tanglei528/nova,whitepages/nova,iuliat/nova,shahar-stratoscale/nova,badock/nova,rajalokan/nova,russellb/nova,houshengbo/nova_vmware_compute_driver,barnsnake351/nova,Francis-Liu/animated-broccoli,angdraug/nova,Metaswitch/calico-nova,gooddata/openstack-nova,sridevikoushik31/openstack,aristanetworks/arista-ovs-nova,SUSE-Cloud/nova,joker946/nova,Juniper/nova,usc-isi/nova,akash1808/nova,shail2810/nova,ntt-sic/nova,yatinkumbhare/openstack-nova,gooddata/openstack-nova,superstack/nova,leilihh/nova,double12gzh/nova,rahulunair/nova,ntt-sic/nova,Francis-Liu/animated-broccoli,Tehsmash/nova,rajalokan/nova,sridevikoushik31/openstack,gooddata/openstack-nova,yosshy/nova,shootstar/novatest,OpenAcademy-OpenStack/nova-scheduler,Yuriy-Leonov/nova,sridevikoushik31/nova,j-carpentier/nova,CloudServer/nova,josephsuh/extra-specs,mandeepdhami/nova,jeffrey4l/nova,berrange/nova,salv-orlando/MyRepo,imsplitbit/nova,maoy/zknova,cloudbase/nova,LoHChina/nova,vmturbo/nova,petrutlucian94/nova_dev,NoBodyCam/TftpPxeBootBareMetal,eayunstack/nova,iuliat/nova,MountainWei/nova,mgagne/nova,sebrandon1/nova,qwefi/nova,eharney/nova,rickerc/nova_audit,superstack/nova,TwinkleChawla/nova,sileht/deb-openstack-nova,bclau/nova,DirectXMan12/nova-hacking,CEG-FYP-OpenStack/scheduler,fnordahl/nova,CiscoSystems/nova,orbitfp7/nova,Juniper/nova,luogangyi/bcec-nova,citrix-openstack-build/nova,mmnelemane/nova,bigswitch/nova,imsplitbit/nova,projectcalico/calico-nova,redhat-openstack/nova,Stavitsky/nova,maoy/zknova,dstroppa/openstack-smartos-nova-grizzly,termie/pupa,takeshineshiro/nova,rrader/nova-docker-plugin,shootstar/novatest,vmturbo/nova,alaski/nova,tianweizhang/nova,barnsnake351/nova,adelina-t/nova,sileht/deb-openstack-nova,klmitch/nova,thomasem/nova,tianweizhang/nova,NewpTone/stacklab-nova,ted-gould/nova,Juniper/nova,isyippee/nova,sileht/deb-openstack-nova,NoBodyCam/TftpPxeBootBareMetal,JianyuWang/nova,plumgrid/plumgrid-nova,varunarya10/nova_test_latest,devendermishrajio/nova,BeyondTheClouds/nova,yatinkumbhare/openstack-nova,edulramirez/nova,psiwczak/openstack,yrobla/nova,termie/pupa,rahulunair/nova,rajalokan/nova,shail2810/nova,yosshy/nova,KarimAllah/nova,aristanetworks/arista-ovs-nova,maoy/zknova,phenoxim/nova,cernops/nova,psiwczak/openstack,yrobla/nova,mikalstill/nova,blueboxgroup/nova,tealover/nova,CloudServer/nova,JioCloud/nova,TieWei/nova,spring-week-topos/nova-week,devendermishrajio/nova_test_latest,dawnpower/nova,maheshp/novatest,usc-isi/nova,silenceli/nova,cloudbau/nova,felixma/nova,Triv90/Nova,Metaswitch/calico-nova,Brocade-OpenSource/OpenStack-DNRM-Nova,cernops/nova,Tehsmash/nova,nikesh-mahalka/nova,mikalstill/nova,bgxavier/nova,termie/pupa,Yusuke1987/openstack_template,sridevikoushik31/nova,viggates/nova,dawnpower/nova,KarimAllah/nova,ted-gould/nova,cloudbase/nova,cyx1231st/nova,shahar-stratoscale/nova,belmiromoreira/nova,eneabio/nova,mahak/nova,adelina-t/nova,silenceli/nova,paulmathews/nova,mgagne/nova,blueboxgroup/nova,bclau/nova,akash1808/nova,zzicewind/nova,gspilio/nova,TieWei/nova,sacharya/nova,eneabio/nova,edulramirez/nova,saleemjaveds/https-github.com-openstack-nova,jianghuaw/nova,paulmathews/nova,CEG-FYP-OpenStack/scheduler,affo/nova,projectcalico/calico-nova,cernops/nova,sebrandon1/nova,thomasem/nova,whitepages/nova,rickerc/nova_audit,NewpTone/stacklab-nova,noironetworks/nova,gooddata/openstack-nova,kimjaejoong/nova,virtualopensystems/nova,klmitch/nova,leilihh/nova,berrange/nova,jianghuaw/nova,rahulunair/nova,vmturbo/nova,varunarya10/nova_test_latest,kimjaejoong/nova,josephsuh/extra-specs,tudorvio/nova,salv-orlando/MyRepo,BeyondTheClouds/nova,savi-dev/nova,noironetworks/nova,vladikr/nova_drafts,savi-dev/nova,eonpatapon/nova,zaina/nova,scripnichenko/nova,nikesh-mahalka/nova,Stavitsky/nova,mahak/nova,leilihh/novaha,sridevikoushik31/nova,raildo/nova,maelnor/nova,dims/nova,Yuriy-Leonov/nova,LoHChina/nova,alexandrucoman/vbox-nova-driver,alexandrucoman/vbox-nova-driver,klmitch/nova,zhimin711/nova,sacharya/nova,devendermishrajio/nova_test_latest,scripnichenko/nova,usc-isi/extra-specs,bigswitch/nova,hanlind/nova,devoid/nova,raildo/nova,alvarolopez/nova,vmturbo/nova,JioCloud/nova,KarimAllah/nova,petrutlucian94/nova,cloudbase/nova-virtualbox,SUSE-Cloud/nova,bgxavier/nova,jianghuaw/nova,j-carpentier/nova,Triv90/Nova,eneabio/nova,affo/nova,josephsuh/extra-specs,TwinkleChawla/nova,termie/nova-migration-demo,rajalokan/nova,takeshineshiro/nova,devendermishrajio/nova,superstack/nova,apporc/nova,MountainWei/nova,savi-dev/nova,maheshp/novatest,psiwczak/openstack,angdraug/nova,zaina/nova,JioCloud/nova_test_latest,alaski/nova,sebrandon1/nova,JioCloud/nova_test_latest,mandeepdhami/nova,CiscoSystems/nova,double12gzh/nova,NeCTAR-RC/nova,eayunstack/nova,paulmathews/nova,akash1808/nova_test_latest,ewindisch/nova,apporc/nova,zhimin711/nova,ruslanloman/nova,saleemjaveds/https-github.com-openstack-nova,Triv90/Nova,cloudbau/nova,termie/nova-migration-demo,openstack/nova,NewpTone/stacklab-nova,gspilio/nova,ruslanloman/nova,openstack/nova,houshengbo/nova_vmware_compute_driver,usc-isi/extra-specs,qwefi/nova,Brocade-OpenSource/OpenStack-DNRM-Nova,petrutlucian94/nova_dev,orbitfp7/nova,usc-isi/nova,badock/nova,salv-orlando/MyRepo,NoBodyCam/TftpPxeBootBareMetal,mmnelemane/nova,maheshp/novatest,gspilio/nova,sridevikoushik31/nova,vladikr/nova_drafts,hanlind/nova,isyippee/nova,klmitch/nova,CCI-MOC/nova,jeffrey4l/nova,jianghuaw/nova,CCI-MOC/nova,dstroppa/openstack-smartos-nova-grizzly,fnordahl/nova,mahak/nova,watonyweng/nova,leilihh/novaha,cloudbase/nova