[ovs-dev] [PATCH 4/5] ovs-ofctl:Test Case for replace-flows(OF14)

[Rishi Bamba]

From: rishibamba <rishibamba at users.noreply.github.com>

This patch adds a test case for testing the replace-flows after addition
of importance parameter in a rule in accordance with OpenFlow Specs 1.4.

Signed-off-by: Rishi Bamba <rishi.bamba at tcs.com>
---
 tests/ovs-ofctl.at | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/tests/ovs-ofctl.at b/tests/ovs-ofctl.at
index 258b906..83d5852 100644
--- a/tests/ovs-ofctl.at
+++ b/tests/ovs-ofctl.at
@@ -2741,3 +2741,28 @@ NXST_FLOW reply:
 
 OVS_VSWITCHD_STOP
 AT_CLEANUP
+
+
+dnl Importance parameter added in OF1.4.
+dnl This validates whether flows with importance
+dnl parameter are getting replaced with "replace-flows" or
+dnl not by validating dump-flows output after replace with the expected output.
+
+AT_SETUP([ovs-ofctl replace-flows with importance])
+OVS_VSWITCHD_START
+
+dnl Add flows to br0 with importance via OF1.1+. For more details refer "ovs-ofctl rule with importance" test case.
+for i in {1..8}; do echo "dl_vlan=$i,importance=$i,actions=drop"; done > add-flows.txt
+AT_CHECK([ovs-ofctl -O OpenFlow13 add-flows br0 add-flows.txt])
+
+dnl Replace some flows in the bridge.
+for i in {1..8..2}; do echo "dl_vlan=$i,importance=`expr $i + 10`,actions=drop"; done > replace-flows.txt
+AT_CHECK([ovs-ofctl -O OpenFlow13 replace-flows br0 replace-flows.txt])
+
+dnl Dump them and compare the dump flows output against the expected output.
+for i in `seq 1 8`; do if [[ `expr $i % 2` -eq 1 ]]; then importance=`expr $i + 10`; else importance=$i; fi; echo " importance=$importance, dl_vlan=$i actions=drop"; done | sort > expout
+AT_CHECK([ovs-ofctl -O OpenFlow13 dump-flows br0 | ofctl_strip | sed '/OFPST_FLOW/d' | sort],
+  [0], [expout])
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
-- 
2.1.1

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