Added more test cases.
Added more test cases.

git-svn-id: 0d4d1bf2e47502aa0f0957c230a0ec7fa56198fd@5355 b35dd754-fafc-0310-a699-88a17e54d16e

deeringc/Smack,annovanvliet/Smack,opg7371/Smack,Tibo-lg/Smack,ayne/Smack,vanitasvitae/Smack,igniterealtime/Smack,TTalkIM/Smack,chuangWu/Smack,ishan1604/Smack,magnetsystems/message-smack,opg7371/Smack,mar-v-in/Smack,qingsong-xu/Smack,Flowdalic/Smack,qingsong-xu/Smack,igorexax3mal/Smack,unisontech/Smack,ayne/Smack,annovanvliet/Smack,vanitasvitae/Smack,lovely3x/Smack,vanitasvitae/smack-omemo,esl/Smack,vanitasvitae/smack-omemo,andrey42/Smack,chuangWu/Smack,igniterealtime/Smack,hy9902/Smack,dpr-odoo/Smack,TTalkIM/Smack,vito-c/Smack,dpr-odoo/Smack,kkroid/OnechatSmack,igniterealtime/Smack,cjpx00008/Smack,ishan1604/Smack,lovely3x/Smack,Flowdalic/Smack,andrey42/Smack,unisontech/Smack,deeringc/Smack,Tibo-lg/Smack,hy9902/Smack,ayne/Smack,unisontech/Smack,TTalkIM/Smack,xuIcream/Smack,dpr-odoo/Smack,u20024804/Smack,andrey42/Smack,igorexax3mal/Smack,Flowdalic/Smack,magnetsystems/message-smack,Tibo-lg/Smack,vanitasvitae/Smack,esl/Smack,qingsong-xu/Smack,u20024804/Smack,esl/Smack,annovanvliet/Smack,vanitasvitae/smack-omemo,igorexax3mal/Smack,ishan1604/Smack,chuangWu/Smack,kkroid/OnechatSmack,hy9902/Smack,kkroid/OnechatSmack,magnetsystems/message-smack,vito-c/Smack,mar-v-in/Smack,cjpx00008/Smack,deeringc/Smack,opg7371/Smack,cjpx00008/Smack,xuIcream/Smack,lovely3x/Smack,mar-v-in/Smack,u20024804/Smack,xuIcream/Smack