commit 5ce1bc22b4d84ccf81bb9c3aa63446eef72a6184
author pkomarov <pkomarov@redhat.com> Sat Mar 23 22:53:26 2019 +0200
committer Slawek Kaplonski <skaplons@redhat.com> Wed Mar 27 22:09:53 2019 +0000
tree d553c63a80d7b23bcbd4236eaa6e6bdd08df9d2d
parent c1052e777ded77ff565c78b3e106d4bbf782d7c5

Addition of negative test: network creation with an
above the limit mtu value.
The value max_mtu can be configured in tempest.conf

Change-Id: Ic1d488418fbceeca9ff34baa2d177431e98c1edc

neutron_tempest_plugin/config.py

diff --git a/neutron_tempest_plugin/config.py b/neutron_tempest_plugin/config.py
index 6217456..df07042 100644
--- a/neutron_tempest_plugin/config.py
+++ b/neutron_tempest_plugin/config.py
@@ -57,6 +57,9 @@
                     '"mtu":<MTU> - integer '
                     '"cidr"<SUBNET/MASK> - string '
                     '"provider:segmentation_id":<VLAN_ID> - integer'),
+    cfg.IntOpt('max_mtu',
+               default=1500,
+               help='Max mtu value of default deployments".'),
     cfg.StrOpt('q_agent',
                default=None,
                choices=['None', 'linuxbridge', 'ovs', 'sriov'],