commit 35a6375fd172220693ee62315035ac2c1b8eb508
author Jordan Pittier <jordan.pittier@scality.com> Tue Aug 30 13:09:12 2016 +0200
committer Jordan Pittier <jordan.pittier@scality.com> Fri Sep 02 18:03:37 2016 +0200
tree 0f1ed1409ba11f46a02536e14ee2969018088d1a
parent 0ef4c8cf7555ee66a3feed6231e4a57c4bbb5147

Move `call_until_true` to tempest/lib

This `call_until_true()` is handy and could be used in Tempest plugins.
Let's move it to tempest/lib.

Also add some unit tests.

Change-Id: Ie379030baa336239e6027c8f3cdbeb74c561f66b

tempest/scenario/test_network_v6.py

diff --git a/tempest/scenario/test_network_v6.py b/tempest/scenario/test_network_v6.py
index 364b6f5..dd86d90 100644
--- a/tempest/scenario/test_network_v6.py
+++ b/tempest/scenario/test_network_v6.py
@@ -187,10 +187,10 @@
             srv2_v6_addr_assigned = functools.partial(
                 guest_has_address, sshv4_2, ips_from_api_2['6'][i])
 
-            self.assertTrue(test.call_until_true(srv1_v6_addr_assigned,
+            self.assertTrue(test_utils.call_until_true(srv1_v6_addr_assigned,
                             CONF.validation.ping_timeout, 1))
 
-            self.assertTrue(test.call_until_true(srv2_v6_addr_assigned,
+            self.assertTrue(test_utils.call_until_true(srv2_v6_addr_assigned,
                             CONF.validation.ping_timeout, 1))
 
         self._check_connectivity(sshv4_1, ips_from_api_2['4'])