tempest: remove broken tests

This change removes a test that we don't need anymore due to
I404daf0c30d4b3ced239a94b98d8a62bad71a6b6

Change-Id: I810897e750c4b5a42bb3ada2f8a2488dbee609f4
1 file changed
tree: 25d442b5c30385c1aeb240e1f219f2953139cd22
  1. ceilometer/