tree ab79dc928e2bde25bf13f99b73fac35cf81cf568
parent 9bc0e9424d8d22dead84b10084df81e68bad15db
author huangtianhua <huangtianhua@huawei.com> 1452677072 +0800
committer huangtianhua <huangtianhua@huawei.com> 1453093382 +0800

Do not pass both port-id and fixed-ip to create server

Nova doesn't allow specify port-id and fixed-ip at the same
time when create server. This patch to avoid this problem
when create internal port by subnet.

Also, this change adds integration test for create server
with subnet and fixed_ip.

Change-Id: Ib16d7f90a4eb488a853f9c2093280596fc4d783b
Partial-Bug: #1533074