tree 65107ba73e97d26f8a6505899095f6fe238ea10a
parent a10e1ee11b2557b13870b25a8cf350825b9b8248
author Attila Fazekas <afazekas@redhat.com> 1408431990 +0200
committer Attila Fazekas <afazekas@redhat.com> 1408475027 +0200

test_hotplug_nic wait for the guest

The hot_plug nic test expect the new nic is visible,
on the guest almost immediately after the server
 associated to a port.

It is not  true, even the guest needs some time to initialize
the interface.

This change gives time:
* to the guest to realize the new interface.
* to nova/libvirt to actually finish the interface plugging.

Also having the call_until_true calls to respect the configured,
timeout settings and using an exception instead of an assert.

Change-Id: I018e6edefdd3a2f3b8c8d408291464cb28bc8e1e
Closes-Bug: #1358634