tree cc32c6272402dd72b7f3117492bc2357c37f6b19
parent c10a57d3434f2ec3556be2d1c315fd408c14038e
author Takeaki Matsumoto <takeaki.matsumoto@ntt.com> 1441275978 +0900
committer Takeaki Matsumoto <takeaki.matsumoto@ntt.com> 1442217462 +0900

Change tenant usage tests to wait until retrive valid response

Change tenant usage tests to get response repeatedly
This change fix wrong fail in environment that update usage slowly

Change-Id: I2bee3276bd94548e75c7765b137f76c82b3e238b
Closes-Bug: 1491757