refactored some tests
refactored some tests

tanveer12332/connect,lian774739140/connect,behind2/connect,brianloveswords/connect,keenwon/connect,llwanghong/connect,khirayama/connect,mi2oon/connect,dkfiresky/connect,RickyDan/connect,khalerc/connect,austincitylimits/connect,RoseTHERESA/connect,chinazhaghai/connect,qitianchan/connect,gtomitsuka/connect,mi2oon/connect,liuwei9413/connect,davehorton/drachtio,senchalabs/connect,wghust/connect