Speed up lbaasv2 test

If we reached the number of expected responses, return in the loop that
check for lbaas.

Change-Id: Ic18e5589a70b10aefabe22cb51891478500e8128
Related-Bug: #1617992
1 file changed
tree: c23652092ab6c9bdb7e63125a8ade07a30ff83ad
  1. common/
  2. functional/
  3. scenario/