1 files changed, 82 insertions, 2 deletions
diff --git a/resources/libraries/python/VppCounters.py b/resources/libraries/python/VppCounters.py
index 6b2265db27..8247a1e8ab 100644
--- a/resources/libraries/python/VppCounters.py
+++ b/resources/libraries/python/VppCounters.py
@@ -16,7 +16,6 @@
 import time
 
 from robot.api import logger
-
 from resources.libraries.python.topology import NodeType, Topology
 from resources.libraries.python.VatExecutor import VatExecutor, VatTerminal
 
@@ -61,7 +60,7 @@ class VppCounters(object):
     def vpp_show_errors_on_all_duts(nodes, verbose=False):
         """Show errors on all DUTs.
 
-        :param nodes: VPP nodes
+        :param nodes: VPP nodes.
         :param verbose: If True show verbose output.
         :type nodes: dict
         :type verbose: bool
@@ -85,6 +84,17 @@ class VppCounters(object):
         vat.execute_script("show_runtime.vat", node, json_out=False)
 
     @staticmethod
+    def show_runtime_counters_on_all_duts(nodes):
+        """Clear VPP runtime counters on all DUTs.
+
+        :param nodes: VPP nodes.
+        :type nodes: dict
+        """
+        for node in nodes.values():
+            if node['type'] == NodeType.DUT:
+                VppCounters.vpp_show_runtime(node)
+
+    @staticmethod
     def vpp_show_runtime_verbose(node):
         """Run "show runtime verbose" CLI command.
 
@@ -115,6 +125,17 @@ class VppCounters(object):
         vat.execute_script("clear_runtime.vat", node, json_out=False)
 
     @staticmethod
+    def clear_runtime_counters_on_all_duts(nodes):
+        """Run "clear runtime" CLI command on all DUTs.
+
+        :param nodes: VPP nodes.
+        :type nodes: dict
+        """
+        for node in nodes.values():
+            if node['type'] == NodeType.DUT:
+                VppCounters.vpp_clear_runtime(node)
+
+    @staticmethod
     def vpp_clear_interface_counters(node):
         """Clear interface counters on VPP node.
 
@@ -126,6 +147,17 @@ class VppCounters(object):
         vat.script_should_have_passed()
 
     @staticmethod
+    def clear_interface_counters_on_all_duts(nodes):
+        """Clear interface counters on all DUTs.
+
+        :param nodes: VPP nodes.
+        :type nodes: dict
+        """
+        for node in nodes.values():
+            if node['type'] == NodeType.DUT:
+                VppCounters.vpp_clear_interface_counters(node)
+
+    @staticmethod
     def vpp_clear_hardware_counters(node):
         """Clear interface hardware counters on VPP node.
 
@@ -137,6 +169,17 @@ class VppCounters(object):
         vat.script_should_have_passed()
 
     @staticmethod
+    def clear_hardware_counters_on_all_duts(nodes):
+        """Clear hardware counters on all DUTs.
+
+        :param nodes: VPP nodes.
+        :type nodes: dict
+        """
+        for node in nodes.values():
+            if node['type'] == NodeType.DUT:
+                VppCounters.vpp_clear_hardware_counters(node)
+
+    @staticmethod
     def vpp_clear_errors_counters(node):
         """Clear errors counters on VPP node.
 
@@ -147,6 +190,17 @@ class VppCounters(object):
         vat.execute_script('clear_errors.vat', node)
         vat.script_should_have_passed()
 
+    @staticmethod
+    def clear_error_counters_on_all_duts(nodes):
+        """Clear VPP errors counters on all DUTs.
+
+        :param nodes: VPP nodes.
+        :type nodes: dict
+        """
+        for node in nodes.values():
+            if node['type'] == NodeType.DUT:
+                VppCounters.vpp_clear_errors_counters(node)
+
     def vpp_dump_stats_table(self, node):
         """Dump stats table on VPP node.
 
@@ -219,3 +273,29 @@ class VppCounters(object):
         logger.trace('{i} {v} counter not found.'.format(i=interface,
                                                          v=version))
         return 0
+
+    @staticmethod
+    def show_vpp_statistics(node):
+        """Show [error, hardware, interface] stats.
+
+        :param node: VPP node.
+        :type node: dict
+        """
+        VppCounters.vpp_show_errors(node)
+        VppCounters.vpp_show_hardware_detail(node)
+        VppCounters.vpp_show_runtime(node)
+
+    @staticmethod
+    def show_statistics_on_all_duts(nodes, sleeptime=5):
+        """Show VPP statistics on all DUTs.
+
+        :param nodes: VPP nodes.
+        :type nodes: dict
+        :param sleeptime: Time to wait for traffic to arrive back to TG.
+        :type sleeptime: int
+        """
+        logger.trace('Waiting for statistics to be collected')
+        time.sleep(sleeptime)
+        for node in nodes.values():
+            if node['type'] == NodeType.DUT:
+                VppCounters.show_vpp_statistics(node)