diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/automake.mk | 1 | ||||
| -rw-r--r-- | tests/learn.at | 88 | ||||
| -rw-r--r-- | tests/testsuite.at | 1 |
3 files changed, 90 insertions, 0 deletions
diff --git a/tests/automake.mk b/tests/automake.mk index 28b4e1d0e..0e135f0bb 100644 --- a/tests/automake.mk +++ b/tests/automake.mk @@ -18,6 +18,7 @@ TESTSUITE_AT = \ tests/odp.at \ tests/multipath.at \ tests/autopath.at \ + tests/learn.at \ tests/vconn.at \ tests/file_name.at \ tests/aes128.at \ diff --git a/tests/learn.at b/tests/learn.at new file mode 100644 index 000000000..20a012de0 --- /dev/null +++ b/tests/learn.at @@ -0,0 +1,88 @@ +AT_BANNER([learning action]) + +AT_SETUP([learning action - parsing and formatting]) +AT_DATA([flows.txt], [[ +actions=learn() +actions=learn(NXM_OF_VLAN_TCI[0..11], NXM_OF_ETH_DST[]=NXM_OF_ETH_SRC[], output:NXM_OF_IN_PORT[], load:10->NXM_NX_REG0[5..10]) +actions=learn(table=1,idle_timeout=1, hard_timeout=2, priority=10, cookie=0xfedcba9876543210, in_port=99,NXM_OF_ETH_DST[]=NXM_OF_ETH_SRC[],load:NXM_OF_IN_PORT[]->NXM_NX_REG1[16..31]) +]]) +AT_CHECK([ovs-ofctl parse-flows flows.txt], [0], +[[OFPT_FLOW_MOD (xid=0x1): ADD actions=learn(table=1) +OFPT_FLOW_MOD (xid=0x2): ADD actions=learn(table=1,NXM_OF_VLAN_TCI[0..11],NXM_OF_ETH_DST[]=NXM_OF_ETH_SRC[],output:NXM_OF_IN_PORT[],load:0x000a->NXM_NX_REG0[5..10]) +OFPT_FLOW_MOD (xid=0x3): ADD actions=learn(table=1,idle_timeout=1,hard_timeout=2,priority=10,cookie=0xfedcba9876543210,in_port=99,NXM_OF_ETH_DST[]=NXM_OF_ETH_SRC[],load:NXM_OF_IN_PORT[]->NXM_NX_REG1[16..31]) +]]) +AT_CLEANUP + +AT_SETUP([learning action - satisfied prerequisites]) +AT_DATA([flows.txt], +[[actions=learn(eth_type=0x800,load:5->NXM_OF_IP_DST[]) +ip,actions=learn(load:NXM_OF_IP_DST[]->NXM_NX_REG1[]) +ip,actions=learn(eth_type=0x800,NXM_OF_IP_DST[]) +]]) +AT_CHECK([ovs-ofctl parse-flows flows.txt], [0], +[[OFPT_FLOW_MOD (xid=0x1): ADD actions=learn(table=1,eth_type=0x800,load:0x00000005->NXM_OF_IP_DST[]) +OFPT_FLOW_MOD (xid=0x2): ADD ip actions=learn(table=1,load:NXM_OF_IP_DST[]->NXM_NX_REG1[]) +OFPT_FLOW_MOD (xid=0x3): ADD ip actions=learn(table=1,eth_type=0x800,NXM_OF_IP_DST[]) +]]) +AT_CLEANUP + +AT_SETUP([learning action - invalid prerequisites]) +AT_CHECK([[ovs-ofctl parse-flow 'actions=learn(load:5->NXM_OF_IP_DST[])']], + [1], [], + [[ovs-ofctl: load:5->NXM_OF_IP_DST[]: cannot specify destination field ip_dst because prerequisites are not satisfied +]]) +AT_CHECK([[ovs-ofctl parse-flow 'actions=learn(load:NXM_OF_IP_DST[]->NXM_NX_REG1[])']], + [1], [], + [[ovs-ofctl: load:NXM_OF_IP_DST[]->NXM_NX_REG1[]: cannot specify source field ip_dst because prerequisites are not satisfied +]]) +AT_CLEANUP + +AT_SETUP([learning action - standard VLAN+MAC learning]) +OFPROTO_START([--ports=dummy@eth0,dummy@eth1,dummy@eth2]) +# Set up flow table for VLAN+MAC learning. +AT_DATA([flows.txt], [[ +table=0 actions=learn(table=1, hard_timeout=60, NXM_OF_VLAN_TCI[0..11], NXM_OF_ETH_DST[]=NXM_OF_ETH_SRC[], output:NXM_OF_IN_PORT[]), resubmit(,1) +table=1 priority=0 actions=flood +]]) +AT_CHECK([ovs-ofctl add-flows br0 flows.txt]) + +# Trace an ARP packet arriving on port 3, to create a MAC learning entry. +AT_CHECK([ovs-appctl -t test-openflowd ofproto/trace br0 'in_port(3),eth(src=50:54:00:00:00:05,dst=ff:ff:ff:ff:ff:ff),eth_type(0x0806),arp(sip=192.168.0.1,tip=192.168.0.2,op=1,sha=50:54:00:00:00:05,tha=00:00:00:00:00:00)' -generate], [0], [stdout]) +AT_CHECK([tail -1 stdout], [0], [Datapath actions: 2,0,1 +]) + +# Check for the MAC learning entry. +AT_CHECK([ovs-ofctl dump-flows br0 table=1 | STRIP_XIDS | STRIP_DURATION | sort], [0], [dnl + cookie=0x0, duration=?s, table=1, n_packets=0, n_bytes=0, hard_timeout=60,vlan_tci=0x0000/0x0fff,dl_dst=50:54:00:00:00:05 actions=output:3 + cookie=0x0, duration=?s, table=1, n_packets=0, n_bytes=0, priority=0 actions=FLOOD +NXST_FLOW reply: +]) + +# Trace a packet arrival destined for the learned MAC. +# (This will also learn a MAC.) +AT_CHECK([ovs-appctl -t test-openflowd ofproto/trace br0 'in_port(1),eth(src=50:54:00:00:00:06,dst=50:54:00:00:00:05),eth_type(0x0806),arp(sip=192.168.0.2,tip=192.168.0.1,op=2,sha=50:54:00:00:00:06,tha=50:54:00:00:00:05)' -generate], [0], [stdout]) +AT_CHECK([tail -1 stdout], [0], [Datapath actions: 3 +]) + +# Check for both MAC learning entries. +AT_CHECK([ovs-ofctl dump-flows br0 table=1 | STRIP_XIDS | STRIP_DURATION | sort], [0], [dnl + cookie=0x0, duration=?s, table=1, n_packets=0, n_bytes=0, hard_timeout=60,vlan_tci=0x0000/0x0fff,dl_dst=50:54:00:00:00:05 actions=output:3 + cookie=0x0, duration=?s, table=1, n_packets=0, n_bytes=0, hard_timeout=60,vlan_tci=0x0000/0x0fff,dl_dst=50:54:00:00:00:06 actions=output:1 + cookie=0x0, duration=?s, table=1, n_packets=0, n_bytes=0, priority=0 actions=FLOOD +NXST_FLOW reply: +]) + +# Trace a packet arrival that updates the first learned MAC entry. +AT_CHECK([ovs-appctl -t test-openflowd ofproto/trace br0 'in_port(2),eth(src=50:54:00:00:00:05,dst=ff:ff:ff:ff:ff:ff),eth_type(0x0806),arp(sip=192.168.0.1,tip=192.168.0.2,op=1,sha=50:54:00:00:00:05,tha=00:00:00:00:00:00)' -generate], [0], [stdout]) +AT_CHECK([tail -1 stdout], [0], [Datapath actions: 3,0,1 +]) + +# Check that the MAC learning entry was updated. +AT_CHECK([ovs-ofctl dump-flows br0 table=1 | STRIP_XIDS | STRIP_DURATION | sort], [0], [dnl + cookie=0x0, duration=?s, table=1, n_packets=0, n_bytes=0, hard_timeout=60,vlan_tci=0x0000/0x0fff,dl_dst=50:54:00:00:00:05 actions=output:2 + cookie=0x0, duration=?s, table=1, n_packets=0, n_bytes=0, hard_timeout=60,vlan_tci=0x0000/0x0fff,dl_dst=50:54:00:00:00:06 actions=output:1 + cookie=0x0, duration=?s, table=1, n_packets=0, n_bytes=0, priority=0 actions=FLOOD +NXST_FLOW reply: +]) +OFPROTO_STOP +AT_CLEANUP diff --git a/tests/testsuite.at b/tests/testsuite.at index b394cb6ff..ea5208f44 100644 --- a/tests/testsuite.at +++ b/tests/testsuite.at @@ -49,6 +49,7 @@ m4_include([tests/ovs-ofctl.at]) m4_include([tests/odp.at]) m4_include([tests/multipath.at]) m4_include([tests/autopath.at]) +m4_include([tests/learn.at]) m4_include([tests/vconn.at]) m4_include([tests/file_name.at]) m4_include([tests/aes128.at]) |