Add connectivity test via 2 routers and tenant networks
This patch adds test to check if connectivity through 2 routers
and internal network between routers works fine.
When at least two compute nodes are available for tempest and
DifferentHostFilter is enabled in nova-scheduler VM1 and VM2 will be
spawned on two different compute nodes.
Connectivity scenario in test is like on picture below:
+-----+
| VM 1|
+--+--+
|
| Network 1 (tenant network)
|
+-+-+
| R1|
+-+-+
|
| Network 3 (tenant network)
|
+-+-+
| R2|
+-+-+
|
| Network 2 (tenant network)
|
+--+--+
| VM 2|
+-----+
Depends-On: https://review.openstack.org/597567
Change-Id: Ie9903b7078d6fcff307c5d76770d92df1152d473
Related-Bug: #1786272
diff --git a/neutron_tempest_plugin/api/base.py b/neutron_tempest_plugin/api/base.py
index c4bc71d..e7e1e86 100644
--- a/neutron_tempest_plugin/api/base.py
+++ b/neutron_tempest_plugin/api/base.py
@@ -670,6 +670,7 @@
@classmethod
def delete_router(cls, router, client=None):
client = client or cls.client
+ client.remove_router_extra_routes(router['id'])
body = client.list_router_interfaces(router['id'])
interfaces = [port for port in body['ports']
if port['device_owner'] in const.ROUTER_INTERFACE_OWNERS]