Added tests for cookie middelware
Added tests for cookie middelware

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