tree 172bd594078e7b93f19ac6b2b96892659741fef7
parent 96107397fe6c820304f850ca553dbc2693de84cc
author zhufl <zhu.fanglei@zte.com.cn> 1515050945 +0800
committer zhufl <zhu.fanglei@zte.com.cn> 1515052118 +0800

Wait for server to be active in test_device_tagging

In test_device_tagging, we should wait for server to be
active before getting ssh_client. This testcase doesn't
fail in ci because it uses validation.connect_method = floating,
which will wait for server to be active if validatable=True
is passed in.

Besides, before get_server_ip we should call show_server,
otherwise 'addresses' is not present in the result of create_server
and so we will get:
File "/tempest/api/compute/base.py", line 387, in get_server_ip
    addresses = server['addresses'][CONF.validation.network_for_ssh]
    KeyError: 'addresses'

Change-Id: I70410c47394310795064cd9fde0b9b47ddd00982