Takashi Kajinami bd93d44bb4 Make sure all temp files get deleted in test_ringbuilder
This patch makes test_ringbuilder create a temporal directory,
run ring builder commands under it, and delete it after testing
for each test cases, to fix temp file leaking.

Change-Id: I6f59fe095ea6485af0e60b5a8e8fc3892e0a0f90
2016-02-29 18:21:46 +09:00
..
2014-01-31 15:34:37 +00:00
2016-01-14 12:49:09 +01:00