Add a test to reproduce a bug that to cancel a bug causes an authorization failer. Because canceling a bug try to create an event by the after script, but the script can not create an event when cancelled state except a manager role user.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@32762 20353a03-c40f-0410-a6d1-a30d3c3de9de