tree a1f155bc24d3b0c00ad2e24f8c3b93db2468b4e3
parent 05640decce8055e6844bdcc5a2c9bb18c1e3b2cb
author zhufl <zhu.fanglei@zte.com.cn> 1474190299 +0800
committer zhufl <zhu.fanglei@zte.com.cn> 1474190868 +0800

Use other item instead of security_group in network-quotas test

In network/admin/test_quotas, it uses {'security_group': 0} for
new quotas, but if neutron's security_group extension is not
enabled, the testcase will fail unexpectedly.

As we are just testing neutron's quotas, we can choose quota items
that are common to all environments such as 'network' and 'port',
thus the testcase will work happily even if neutron's security-group
extension is not enabled.

Change-Id: I9147ea1c151672b25a25ceee6a541ddf7f04a8cd