Disable tempest router ping

Tell tempest to skip attempting to ping the router namespace from
localhost because the router namespace is not accessible from localhost
in the os_neutron test scenarios.

Depends-On: https://review.openstack.org/#/c/636211
Change-Id: I20a19fd614c1d67b19bd7396b8c48e6667668fbd

tests/neutron-overrides-calico.yml

@@ -31,6 +31,8 @@ tempest_private_net_seg_id: ''
 tempest_public_net_provider_type: "local"
 tempest_public_net_physical_type: ''
 
+tempest_network_ping_gateway: False
+
 neutron_plugin_type: ml2.calico
 neutron_provider_networks:
   network_types: ''

tests/neutron-overrides-odl-sfc.yml

@@ -43,3 +43,5 @@ tempest_plugins:
 
 tempest_test_whitelist:
   - "neutron_tempest_plugin.api.test_networks*"
+
+tempest_network_ping_gateway: False

tests/neutron-overrides-opendaylight-bgpvpn.yml

@@ -58,3 +58,5 @@ tempest_test_whitelist:
   - "neutron_tempest_plugin.api.test_networks*"
   - "networking_bgpvpn_tempest.tests.api.test_bgpvpn"
   - "networking_bgpvpn_tempest.tests.scenario.test_bgpvpn_basic"
+
+tempest_network_ping_gateway: False

tests/neutron-overrides-opendaylight.yml

@@ -41,3 +41,5 @@ tempest_plugins:
 
 tempest_test_whitelist:
   - "neutron_tempest_plugin.api.test_networks*"
+
+tempest_network_ping_gateway: False

tests/neutron-overrides-ovn.yml

@@ -18,6 +18,8 @@ tempest_test_whitelist:
 
 tempest_private_net_provider_type: geneve
 
+tempest_network_ping_gateway: False
+
 neutron_plugin_type: ml2.ovn
 neutron_local_ip: "{{ ansible_host }}"
 

tests/neutron-overrides-ovs-nsh.yml

@@ -37,3 +37,5 @@ tempest_plugins:
 
 tempest_test_whitelist:
   - "neutron_tempest_plugin.api.test_networks*"
+
+tempest_network_ping_gateway: False

tests/neutron-overrides-ovs-sfc.yml

@@ -39,3 +39,5 @@ tempest_plugins:
 
 tempest_test_whitelist:
   - "neutron_tempest_plugin.api.test_networks*"
+
+tempest_network_ping_gateway: False

tests/neutron-overrides-ovs.yml

@@ -17,5 +17,7 @@ tempest_plugins:
 tempest_test_whitelist:
   - "neutron_tempest_plugin.api.test_networks*"
 
+tempest_network_ping_gateway: False
+
 neutron_plugin_type: ml2.ovs
 neutron_local_ip: "{{ ansible_host }}"

tests/os_neutron-overrides.yml

@@ -26,6 +26,8 @@ tempest_plugins:
 tempest_test_whitelist:
   - "neutron_tempest_plugin.api.test_networks*"
 
+tempest_network_ping_gateway: False
+
 haproxy_ssl: false
 external_lb_vip_address: 10.1.0.1
 internal_lb_vip_address: 10.1.0.1