diff mbox series

[ovs-dev,v3,07/12] test/sytem-dpdk: Add unit test for mfex autovalidator

Message ID 20210517135708.685517-8-kumar.amber@intel.com
State Superseded
Headers show
Series MFEX Infrastructure + Optimizations | expand

Commit Message

Kumar Amber May 17, 2021, 1:57 p.m. UTC 
Tests:
  6: OVS-DPDK - MFEX Autovalidator
  7: OVS-DPDK - MFEX Autovalidator Fuzzy

Added a new directory to store the PCAP file used
in the tests and a script to generate the fuzzy traffic
type pcap to be used in fuzzy unit test.

Signed-off-by: Kumar Amber <kumar.amber@intel.com>
---
 tests/automake.mk    |   5 +++++
 tests/pcap/fuzzy.py  |  16 +++++++++++++++
 tests/pcap/mfex_test | Bin 0 -> 416 bytes
 tests/system-dpdk.at |  46 +++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 67 insertions(+)
 create mode 100755 tests/pcap/fuzzy.py
 create mode 100644 tests/pcap/mfex_test
diff mbox series

Patch

diff --git a/tests/automake.mk b/tests/automake.mk
index 1a528aa39..532875971 100644
--- a/tests/automake.mk
+++ b/tests/automake.mk
@@ -142,6 +142,11 @@  $(srcdir)/tests/fuzz-regression-list.at: tests/automake.mk
 	    echo "TEST_FUZZ_REGRESSION([$$basename])"; \
 	done > $@.tmp && mv $@.tmp $@
 
+EXTRA_DIST += $(MFEX_AUTOVALIDATOR_TESTS)
+MFEX_AUTOVALIDATOR_TESTS = \
+	tests/pcap/mfex_test \
+	tests/pcap/fuzzy.py
+
 OVSDB_CLUSTER_TESTSUITE_AT = \
 	tests/ovsdb-cluster-testsuite.at \
 	tests/ovsdb-execution.at \
diff --git a/tests/pcap/fuzzy.py b/tests/pcap/fuzzy.py
new file mode 100755
index 000000000..abe2aeea0
--- /dev/null
+++ b/tests/pcap/fuzzy.py
@@ -0,0 +1,16 @@ 
+#!/usr/bin/python3
+try:
+   from scapy.all import *
+except ModuleNotFoundError as err:
+   print(err + ": Scapy")
+import sys
+import os
+
+path = os.environ['OVS_DIR'] + "/tests/pcap/fuzzy"
+pktdump = PcapWriter(path, append=False, sync=True)
+
+for i in range(0, 2000):
+   pktdump.write(fuzz(Ether()/IP()/UDP()))
+   pktdump.write(fuzz(Ether()/IP()/TCP()))
+   pktdump.write(fuzz(Ether()/Dot1Q()/IP()/UDP()))
+   pktdump.write(fuzz(Ether()/Dot1Q()/IP()/TCP()))
diff --git a/tests/pcap/mfex_test b/tests/pcap/mfex_test
new file mode 100644
index 0000000000000000000000000000000000000000..1aac67b8d643ecb016c758cba4cc32212a80f52a
GIT binary patch
literal 416
zcmca|c+)~A1{MYw`2U}Qff2}Q<eHVR>K`M68ITRa|G@yFii5$Gfk6YL%z>@uY&}o|
z2s4N<1VH2&7y^V87$)XGOtD~MV$cFgfG~zBGGJ2#YtF$<F=a4i;9x8Q*<ZrSM6Ufz
xK>KST_NTIwYriok6N4Vm)gX-Q@<yO<!C`>c^{cp<7_5LgK^UuU{2>VS0RZ!RQ+EIW

literal 0
HcmV?d00001

diff --git a/tests/system-dpdk.at b/tests/system-dpdk.at
index 802895488..46eaea35a 100644
--- a/tests/system-dpdk.at
+++ b/tests/system-dpdk.at
@@ -232,3 +232,49 @@  OVS_VSWITCHD_STOP(["\@does not exist. The Open vSwitch kernel module is probably
 \@EAL: No free hugepages reported in hugepages-1048576kB@d"])
 AT_CLEANUP
 dnl --------------------------------------------------------------------------
+
+dnl --------------------------------------------------------------------------
+dnl Add standard DPDK PHY port
+AT_SETUP([OVS-DPDK - MFEX Autovalidator])
+AT_KEYWORDS([dpdk])
+
+OVS_DPDK_START()
+
+dnl Add userspace bridge and attach it to OVS
+AT_CHECK([ovs-vsctl add-br br0 -- set bridge br0 datapath_type=netdev])
+AT_CHECK([ovs-vsctl add-port br0 p1 -- set Interface p1 type=dpdk options:dpdk-devargs=net_pcap1,rx_pcap=$OVS_DIR/tests/pcap/mfex_test,infinite_rx=1], [], [stdout], [stderr])
+AT_CHECK([ovs-vsctl show], [], [stdout])
+
+
+AT_CHECK([ovs-appctl dpif-netdev/miniflow-parser-set autovalidator], [0], [dnl
+Miniflow implementation set to autovalidator.
+])
+sleep 5
+
+dnl Clean up
+AT_CHECK([ovs-vsctl del-port br0 p1], [], [stdout], [stderr])
+AT_CLEANUP
+dnl --------------------------------------------------------------------------
+
+dnl --------------------------------------------------------------------------
+dnl Add standard DPDK PHY port
+AT_SETUP([OVS-DPDK - MFEX Autovalidator Fuzzy])
+AT_KEYWORDS([dpdk])
+AT_CHECK([$PYTHON3 $OVS_DIR/tests/pcap/fuzzy.py], [], [stdout])
+OVS_DPDK_START()
+
+dnl Add userspace bridge and attach it to OVS
+AT_CHECK([ovs-vsctl add-br br0 -- set bridge br0 datapath_type=netdev])
+AT_CHECK([ovs-vsctl add-port br0 p1 -- set Interface p1 type=dpdk options:dpdk-devargs=net_pcap1,rx_pcap=$OVS_DIR/tests/pcap/fuzzy,infinite_rx=1], [], [stdout], [stderr])
+AT_CHECK([ovs-vsctl show], [], [stdout])
+
+
+AT_CHECK([ovs-appctl dpif-netdev/miniflow-parser-set autovalidator], [0], [dnl
+Miniflow implementation set to autovalidator.
+])
+sleep 20
+
+dnl Clean up
+AT_CHECK([ovs-vsctl del-port br0 p1], [], [stdout], [stderr])
+AT_CLEANUP
+dnl --------------------------------------------------------------------------