Fix test referencing a connection that was removed.
Fix test referencing a connection that was removed.

CakeDC/cakephp,cakephp/cakephp,ndm2/cakephp,cakephp/cakephp,ndm2/cakephp,ADmad/cakephp,CakeDC/cakephp,cakephp/cakephp,ADmad/cakephp,CakeDC/cakephp,ndm2/cakephp,ADmad/cakephp,ADmad/cakephp,CakeDC/cakephp,ndm2/cakephp,cakephp/cakephp