feat(dma): Add show dma as test teardown

Add the teardown to memif and nginx tests,
for memif it needs to be before "container" teardown.

Change-Id: I142b76d3e47554d3a8050e04b9598592b43f22c1
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

2 files changed, 21 insertions, 2 deletions

diff --git a/resources/libraries/python/DMAUtil.py b/resources/libraries/python/DMAUtil.py
index f904ea4e3d..0c0ed3cba3 100644
--- a/resources/libraries/python/DMAUtil.py
+++ b/resources/libraries/python/DMAUtil.py
@@ -14,8 +14,10 @@
 """DMA util library."""
 
 from re import search
-from resources.libraries.python.topology import NodeType, Topology
+
+from resources.libraries.python.PapiExecutor import PapiSocketExecutor
 from resources.libraries.python.ssh import exec_cmd, exec_cmd_no_error
+from resources.libraries.python.topology import NodeType, Topology
 
 
 class DMAUtil:
@@ -211,3 +213,12 @@ class DMAUtil:
             node, cmd, sudo=True, message="Failed")
 
         return enabled_wqs
+
+    @staticmethod
+    def vpp_show_dma(node):
+        """Call show dma CLI command on all sockets.
+
+        :param node: Topology node.
+        :type node: dict
+        """
+        PapiSocketExecutor.run_cli_cmd_on_all_sockets(node, u"show dma")
diff --git a/resources/libraries/robot/shared/test_teardown.robot b/resources/libraries/robot/shared/test_teardown.robot
index f590e8a7cd..81a9454bce 100644
--- a/resources/libraries/robot/shared/test_teardown.robot
+++ b/resources/libraries/robot/shared/test_teardown.robot
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 Cisco and/or its affiliates.
+# Copyright (c) 2024 Cisco and/or its affiliates.
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at:
@@ -105,6 +105,14 @@
 | | | ... | Show DET44 verbose | ${nodes['${dut}']}
 | | END
 
+| Additional Test Tear Down Action For dma
+| | [Documentation]
+| | ... | Log information relevant to DMA tests.
+| |
+| | FOR | ${dut} | IN | @{duts}
+| | | VPP Show DMA | ${nodes['${dut}']}
+| | END
+
 | Additional Test Tear Down Action For geneve4
 | | [Documentation]
 | | ... | Additional teardown for tests which uses GENEVE IPv4 tunnel.