openstack
/
neutron
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Merge "[fullstack] find ip based on allocation_pool"

This commit is contained in:
Zuul 2019-11-15 11:48:09 +00:00 committed by Gerrit Code Review
parent 69646dc461 3c9b0a5fac
commit 058dd639a9
1 changed files with 7 additions and 1 deletions
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8
neutron/tests/fullstack/base.py
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@ -133,7 +133,13 @@ class BaseFullStackTestCase(testlib_api.MySQLTestCaseMixin,
[netaddr.IPAddress(ip['ip_address'])
for port in ports for ip in port['fixed_ips']])
used_ips.add(netaddr.IPAddress(subnet['gateway_ip']))
valid_ips = netaddr.IPSet(netaddr.IPNetwork(subnet['cidr']))
# Note(lajoskatona): Suppose that we have 1 allocation pool for the
# subnet, that should be quite good assumption for testing.
valid_ip_pool = subnet['allocation_pools'][0]
valid_ips = netaddr.IPSet(netaddr.IPRange(
valid_ip_pool['start'],
valid_ip_pool['end'])
)
valid_ips = valid_ips.difference(used_ips)
if valid_ips.size < num:
self.fail("Cannot find enough free IP addresses.")