fixed the unit test for the Member class is wrong (fixes #458)
fixed the unit test for the Member class is wrong (fixes #458)

balibali/KakiageSNS,ShinichiU/OpenPNE3_with_webInstaller,C-nakajima/OpenPNE3,ShinichiU/OpenPNE3,openpne/OpenPNE3,upsilon/travis-test,ShinichiU/OpenPNE3,C-nakajima/OpenPNE3,ShinichiU/AuthFramework,ShinichiU/AuthFramework,ShinichiU/OpenPNE3,nise-nabe/ppcon-sns,openpne/OpenPNE3,C-nakajima/OpenPNE3,kashiwasan/symfony-advanced,isaosano/OpenPNE3,nishizoe/OpenPNE3,isaosano/OpenPNE3,isaosano/OpenPNE3,balibali/KakiageSNS,tejima/testravis,nishizoe/OpenPNE3,ShinichiU/AuthFramework,nise-nabe/ppcon-sns,ShinichiU/OpenPNE3_with_webInstaller,tejima/OP3PKG,upsilon/OpenPNE3,tejimaya/OpenPNE3,C-nakajima/OpenPNE3,upsilon/travis-test,ShinichiU/OpenPNE3,tejima/testravis,openpne/OpenPNE3,tejima/OP3PKG,tejimaya/OpenPNE3,tejima/testravis,kashiwasan/symfony-advanced,upsilon/OpenPNE3,isaosano/OpenPNE3,openpne/OpenPNE3