Issue 17: Adding tests
Issue 17: Adding tests

cbrucks/keystone_ldap,ntt-sic/keystone,pvo/keystone,ntt-pf-lab/backup_keystone,JioCloud/keystone,roopali8/keystone,cbrucks/keystone_ldap,dsiddharth/access-keys,cloudbau/keystone,nuxeh/keystone,takeshineshiro/keystone,mahak/keystone,maestro-hybrid-cloud/keystone,jumpstarter-io/keystone,ging/keystone,MaheshIBM/keystone,citrix-openstack-build/keystone,pvo/keystone,promptworks/keystone,savi-dev/keystone,ntt-pf-lab/backup_keystone,dims/keystone,himanshu-setia/keystone,cbrucks/Federated_Keystone,sileht/deb-openstack-keystone,admiyo/keystone,cbrucks/Federated_Keystone,idjaw/keystone,rickerc/keystone_audit,ilay09/keystone,jamielennox/keystone,nuxeh/keystone,dsiddharth/access-keys,jamielennox/keystone,reeshupatel/demo,maestro-hybrid-cloud/keystone,derekchiang/keystone,ging/keystone,blueboxgroup/keystone,admiyo/keystone,ajayaa/keystone,cernops/keystone,pvo/keystone,townbull/keystone-dtrust,rajalokan/keystone,derekchiang/keystone,cbrucks/keystone_ldap,openstack/keystone,klmitch/keystone,takeshineshiro/keystone,cernops/keystone,cloudbau/keystone,rushiagr/keystone,derekchiang/keystone,vivekdhayaal/keystone,kwss/keystone,reeshupatel/demo,cloudbau/keystone,promptworks/keystone,jumpstarter-io/keystone,himanshu-setia/keystone,MaheshIBM/keystone,juvvadi/keystone,blueboxgroup/keystone,rushiagr/keystone,rajalokan/keystone,promptworks/keystone,jonnary/keystone,townbull/keystone-dtrust,ajayaa/keystone,dstanek/keystone,openstack/keystone,sileht/deb-openstack-keystone,rickerc/keystone_audit,reeshupatel/demo,ntt-sic/keystone,mahak/keystone,jumpstarter-io/keystone,citrix-openstack-build/keystone,openstack/keystone,dstanek/keystone,ilay09/keystone,citrix-openstack-build/keystone,vivekdhayaal/keystone,vivekdhayaal/keystone,cbrucks/Federated_Keystone,rajalokan/keystone,dsiddharth/access-keys,mahak/keystone,UTSA-ICS/keystone-kerberos,klmitch/keystone,rushiagr/keystone,ntt-pf-lab/backup_keystone,kwss/keystone,townbull/keystone-dtrust,savi-dev/keystone,admiyo/keystone,rickerc/keystone_audit,rodrigods/keystone,jonnary/keystone,dstanek/keystone,JioCloud/keystone,kwss/keystone,rodrigods/keystone,dims/keystone,sileht/deb-openstack-keystone,idjaw/keystone,ntt-sic/keystone,nuxeh/keystone,roopali8/keystone,ilay09/keystone,savi-dev/keystone,UTSA-ICS/keystone-kerberos