diff options
Diffstat (limited to 'tests')
5 files changed, 91 insertions, 2 deletions
diff --git a/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/bgp.evpn.route.prefix.after.json b/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/bgp.evpn.route.prefix.after.json new file mode 100644 index 0000000000..0b5b1a1e2b --- /dev/null +++ b/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/bgp.evpn.route.prefix.after.json @@ -0,0 +1 @@ +{"27.3.0.85:3":{"rd":"27.3.0.85:3","[5]:[0]:[16]:[10.27.0.0]":{"prefix":"[5]:[0]:[16]:[10.27.0.0]","prefixLen":352,"paths":[[{"valid":true,"bestpath":true,"selectionReason":"First path received","pathFrom":"external","routeType":5,"ethTag":0,"ipLen":16,"ip":"10.27.0.0","metric":0,"weight":32768,"peerId":"(unspec)","path":"","origin":"incomplete","extendedCommunity":{"string":"ET:8 RT:65000:4000 Rmac:44:00:00:ff:ff:01"},"nexthops":[{"ip":"10.10.10.10","hostname":"PE1","afi":"ipv4","used":true}]}]]}},"30.0.0.3:2":{"rd":"30.0.0.3:2","[5]:[0]:[32]:[4.4.4.1]":{"prefix":"[5]:[0]:[32]:[4.4.4.1]","prefixLen":352,"paths":[[{"valid":true,"bestpath":true,"selectionReason":"First path received","pathFrom":"internal","routeType":5,"ethTag":0,"ipLen":32,"ip":"4.4.4.1","metric":0,"locPrf":100,"weight":0,"peerId":"10.30.30.30","path":"","origin":"incomplete","extendedCommunity":{"string":"RT:65000:300 ET:8 Rmac:44:20:00:ff:ff:01"},"nexthops":[{"ip":"10.30.30.30","hostname":"PE2","afi":"ipv4","used":true}]}]]}},"numPrefix":2,"numPaths":2} diff --git a/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/bgp.evpn.route.prefix.before.json b/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/bgp.evpn.route.prefix.before.json new file mode 100644 index 0000000000..67417b5986 --- /dev/null +++ b/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/bgp.evpn.route.prefix.before.json @@ -0,0 +1 @@ +{"27.3.0.85:3":{"rd":"27.3.0.85:3","[5]:[0]:[24]:[10.27.7.0]":{"prefix":"[5]:[0]:[24]:[10.27.7.0]","prefixLen":352,"paths":[[{"valid":true,"bestpath":true,"selectionReason":"First path received","pathFrom":"external","routeType":5,"ethTag":0,"ipLen":24,"ip":"10.27.7.0","metric":0,"weight":32768,"peerId":"(unspec)","path":"","origin":"incomplete","extendedCommunity":{"string":"ET:8 RT:65000:4000 Rmac:44:00:00:ff:ff:01"},"nexthops":[{"ip":"10.10.10.10","hostname":"PE1","afi":"ipv4","used":true}]}]]},"[5]:[0]:[30]:[10.27.7.8]":{"prefix":"[5]:[0]:[30]:[10.27.7.8]","prefixLen":352,"paths":[[{"valid":true,"bestpath":true,"selectionReason":"First path received","pathFrom":"external","routeType":5,"ethTag":0,"ipLen":30,"ip":"10.27.7.8","metric":0,"weight":32768,"peerId":"(unspec)","path":"","origin":"incomplete","extendedCommunity":{"string":"ET:8 RT:65000:4000 Rmac:44:00:00:ff:ff:01"},"nexthops":[{"ip":"10.10.10.10","hostname":"PE1","afi":"ipv4","used":true}]}]]},"[5]:[0]:[32]:[10.27.7.22]":{"prefix":"[5]:[0]:[32]:[10.27.7.22]","prefixLen":352,"paths":[[{"valid":true,"bestpath":true,"selectionReason":"First path received","pathFrom":"external","routeType":5,"ethTag":0,"ipLen":32,"ip":"10.27.7.22","metric":0,"weight":32768,"peerId":"(unspec)","path":"","origin":"incomplete","extendedCommunity":{"string":"ET:8 RT:65000:4000 Rmac:44:00:00:ff:ff:01"},"nexthops":[{"ip":"10.10.10.10","hostname":"PE1","afi":"ipv4","used":true}]}]]}},"30.0.0.3:2":{"rd":"30.0.0.3:2","[5]:[0]:[32]:[4.4.4.1]":{"prefix":"[5]:[0]:[32]:[4.4.4.1]","prefixLen":352,"paths":[[{"valid":true,"bestpath":true,"selectionReason":"First path received","pathFrom":"internal","routeType":5,"ethTag":0,"ipLen":32,"ip":"4.4.4.1","metric":0,"locPrf":100,"weight":0,"peerId":"10.30.30.30","path":"","origin":"incomplete","extendedCommunity":{"string":"RT:65000:300 ET:8 Rmac:44:20:00:ff:ff:01"},"nexthops":[{"ip":"10.30.30.30","hostname":"PE2","afi":"ipv4","used":true}]}]]}},"numPrefix":4,"numPaths":4} diff --git a/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/bgpd.conf b/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/bgpd.conf index 9fb2bd6835..b58219ad8e 100644 --- a/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/bgpd.conf +++ b/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/bgpd.conf @@ -11,9 +11,22 @@ router bgp 65000 advertise-svi-ip ! router bgp 65000 vrf vrf-red + address-family ipv4 unicast + redistribute static + exit-address-family ! address-family l2vpn evpn route-target import *:300 route-target import auto exit-address-family ! +router bgp 65000 vrf vrf-purple + address-family ipv4 unicast + redistribute static + exit-address-family + ! + address-family l2vpn evpn + advertise ipv4 unicast + exit-address-family + +! diff --git a/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/zebra.conf b/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/zebra.conf index 8c6cf3e6d4..cea60a8b1e 100644 --- a/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/zebra.conf +++ b/tests/topotests/bgp_evpn_vxlan_svd_topo1/PE1/zebra.conf @@ -5,6 +5,12 @@ vrf vrf-red vni 100 exit-vrf ! +vrf vrf-purple + vni 4000 + ip route 10.27.7.0/24 blackhole + ip route 10.27.7.22/32 blackhole + ip route 10.27.7.10/30 blackhole +exit-vrf ! interface lo ip address 10.10.10.10/32 diff --git a/tests/topotests/bgp_evpn_vxlan_svd_topo1/test_bgp_evpn_vxlan_svd.py b/tests/topotests/bgp_evpn_vxlan_svd_topo1/test_bgp_evpn_vxlan_svd.py index 65c0c3532a..fd75c34ebf 100755 --- a/tests/topotests/bgp_evpn_vxlan_svd_topo1/test_bgp_evpn_vxlan_svd.py +++ b/tests/topotests/bgp_evpn_vxlan_svd_topo1/test_bgp_evpn_vxlan_svd.py @@ -91,6 +91,10 @@ def setup_pe_router(tgen, pe_name, tunnel_local_ip, svi_ip, intf): pe.run("ip link add name bridge type bridge stp_state 0") pe.run("ip link set dev bridge type bridge vlan_filtering 1") pe.run("bridge vlan add vid 1 dev bridge self") + if pe_name == "PE1": + pe.run("ip link set dev bridge address 44:00:00:ff:ff:01") + if pe_name == "PE2": + pe.run("ip link set dev bridge address 44:20:00:ff:ff:01") pe.run("ip link set dev bridge up") # setup svi @@ -113,6 +117,18 @@ def setup_pe_router(tgen, pe_name, tunnel_local_ip, svi_ip, intf): pe.run("bridge vlan add dev vxlan0 vid 1 tunnel_info id 101") pe.run("ip link set up dev vxlan0") + # VRF creation + pe.run("ip link add vrf-purple type vrf table 1003") + pe.run("ip link set dev vrf-purple up") + if pe_name == "PE1": + pe.run("ip link add vrf-blue type vrf table 1002") + pe.run("ip link set dev vrf-blue up") + pe.run("ip addr add 27.2.0.85/32 dev vrf-blue") + pe.run("ip addr add 27.3.0.85/32 dev vrf-purple") + if pe_name == "PE2": + pe.run("ip link add vrf-blue type vrf table 2400") + pe.run("ip link set dev vrf-blue up") + # setup PE interface pe.run("ip link set dev {0}-{1} master bridge".format(pe_name, intf)) pe.run("bridge vlan del vid 1 dev {0}-{1}".format(pe_name, intf)) @@ -120,7 +136,7 @@ def setup_pe_router(tgen, pe_name, tunnel_local_ip, svi_ip, intf): pe.run("bridge vlan add vid 1 dev {0}-{1}".format(pe_name, intf)) pe.run("bridge vlan add vid 1 pvid untagged dev {0}-{1}".format(pe_name, intf)) - # l3vni 100 + # L3VNI 100 pe.run("ip link add vrf-red type vrf table 1400") pe.run("ip link add link bridge name vlan100 type vlan id 100 protocol 802.1q") pe.run("ip link set dev vlan100 master vrf-blue") @@ -129,9 +145,16 @@ def setup_pe_router(tgen, pe_name, tunnel_local_ip, svi_ip, intf): pe.run("bridge vlan add dev vxlan0 vid 100") pe.run("bridge vlan add dev vxlan0 vid 100 tunnel_info id 100") + # L3VNI 4000 + pe.run("ip link add link bridge name vlan400 type vlan id 400 protocol 802.1q") + pe.run("ip link set dev vlan400 master vrf-purple") + pe.run("ip link set dev vlan400 up") + pe.run("bridge vlan add vid 400 dev bridge self") + pe.run("bridge vlan add dev vxlan0 vid 400") + pe.run("bridge vlan add dev vxlan0 vid 400 tunnel_info id 4000") + # add a vrf for testing DVNI if pe_name == "PE2": - pe.run("ip link add vrf-blue type vrf table 2400") pe.run("ip link add link bridge name vlan300 type vlan id 300 protocol 802.1q") pe.run("ip link set dev vlan300 master vrf-blue") pe.run("ip link set dev vlan300 up") @@ -199,6 +222,14 @@ def show_vni_json_elide_ifindex(pe, vni, expected): return topotest.json_cmp(output_json, expected) +def show_bgp_l2vpn_evpn_route_type_prefix_json(pe, expected): + output_json = pe.vtysh_cmd( + "show bgp l2vpn evpn route type prefix json", isjson=True + ) + + return topotest.json_cmp(output_json, expected) + + def check_vni_macs_present(tgen, router, vni, maclist): result = router.vtysh_cmd("show evpn mac vni {} json".format(vni), isjson=True) for rname, ifname in maclist: @@ -331,6 +362,7 @@ def mac_test_local_remote(local, remote): remote_output_json = json.loads(remote_output) local_output_vni_json = json.loads(local_output_vni) + # breakpoint() for vni in local_output_json: if vni not in remote_output_json: continue @@ -542,6 +574,42 @@ def test_dvni(): # tgen.mininet_cli() +def test_pe_advertise_aggr_evpn_route(): + "BGP advertise aggregated Type-5 prefix route" + + tgen = get_topogen() + # Don't run this test if we have any failure. + if tgen.routers_have_failure(): + pytest.skip(tgen.errors) + + logger.info("Checking BGP EVPN route contains non-aggregate prefixes") + pe1 = tgen.gears["PE1"] + json_file = "{}/{}/bgp.evpn.route.prefix.before.json".format(CWD, pe1.name) + expected = json.loads(open(json_file).read()) + + test_func = partial(show_bgp_l2vpn_evpn_route_type_prefix_json, pe1, expected) + _, result = topotest.run_and_expect(test_func, None, count=45, wait=1) + assertmsg = '"{}" JSON output mismatches'.format(pe1.name) + assert result is None, assertmsg + + logger.info("Configure BGP aggregate-address summary-only under ipv4-unicast") + pe1.cmd( + 'vtysh -c "config t" -c "router bgp 65000 vrf vrf-purple" ' + + ' -c "address-family ipv4 unicast" ' + + ' -c "aggregate-address 10.27.0.0/16 summary-only" ' + ) + + logger.info("Checking BGP EVPN route contains aggregated prefix") + pe1 = tgen.gears["PE1"] + json_file = "{}/{}/bgp.evpn.route.prefix.after.json".format(CWD, pe1.name) + expected = json.loads(open(json_file).read()) + + test_func = partial(show_bgp_l2vpn_evpn_route_type_prefix_json, pe1, expected) + _, result = topotest.run_and_expect(test_func, None, count=45, wait=1) + assertmsg = '"{}" JSON output mismatches'.format(pe1.name) + assert result is None, assertmsg + + def test_memory_leak(): "Run the memory leak test and report results." tgen = get_topogen() |