"""VPP counters utilities library."""
import time
-from topology import NodeType, Topology
-from VatExecutor import VatExecutor, VatTerminal
+
from robot.api import logger
+from resources.libraries.python.topology import NodeType, Topology
+from resources.libraries.python.VatExecutor import VatExecutor, VatTerminal
+
class VppCounters(object):
"""VPP counters utilities."""
def vpp_nodes_clear_interface_counters(self, nodes):
"""Clear interface counters on all VPP nodes in topology.
- :param nodes: Nodes in topology.
- :type nodes: dict
+ :param nodes: Nodes in topology.
+ :type nodes: dict
"""
for node in nodes.values():
if node['type'] == NodeType.DUT:
self.vpp_clear_interface_counters(node)
+ @staticmethod
+ def vpp_show_errors(node):
+ """Run "show errors" debug CLI command.
+
+ :param node: Node to run command on.
+ :type node: dict
+ """
+ vat = VatExecutor()
+ vat.execute_script("show_errors.vat", node, json_out=False)
+
@staticmethod
def vpp_show_errors_verbose(node):
- """Run "show errors verbose" debug CLI command
+ """Run "show errors verbose" debug CLI command.
- :param node: Node to run command on
+ :param node: Node to run command on.
:type node: dict
"""
vat = VatExecutor()
vat.execute_script("show_errors_verbose.vat", node, json_out=False)
+ @staticmethod
+ def vpp_show_runtime(node):
+ """Run "show runtime" CLI command.
+
+ :param node: Node to run command on.
+ :type node: dict
+ """
+ vat = VatExecutor()
+ vat.execute_script("show_runtime.vat", node, json_out=False)
+
@staticmethod
def vpp_show_runtime_verbose(node):
- """Run "show runtime" debug CLI command
+ """Run "show runtime verbose" CLI command.
- :param node: Node to run command on
+ :param node: Node to run command on.
:type node: dict
"""
vat = VatExecutor()
@staticmethod
def vpp_show_hardware_detail(node):
- """Run "show hardware-interfaces detail" debug CLI command
+ """Run "show hardware-interfaces detail" debug CLI command.
- :param node: Node to run command on
+ :param node: Node to run command on.
:type node: dict
"""
vat = VatExecutor()
vat.execute_script("show_hardware_detail.vat", node, json_out=False)
+ @staticmethod
+ def vpp_clear_runtime(node):
+ """Run "clear runtime" CLI command.
+
+ :param node: Node to run command on.
+ :type node: dict
+ """
+ vat = VatExecutor()
+ vat.execute_script("clear_runtime.vat", node, json_out=False)
+
@staticmethod
def vpp_clear_interface_counters(node):
"""Clear interface counters on VPP node.
- :param node: Node to clear interface counters on.
- :type node: dict
+ :param node: Node to clear interface counters on.
+ :type node: dict
"""
vat = VatExecutor()
vat.execute_script('clear_interface.vat', node)
vat.script_should_have_passed()
+ @staticmethod
+ def vpp_clear_hardware_counters(node):
+ """Clear interface hardware counters on VPP node.
+
+ :param node: Node to clear hardware counters on.
+ :type node: dict
+ """
+ vat = VatExecutor()
+ vat.execute_script('clear_hardware.vat', node)
+ vat.script_should_have_passed()
+
+ @staticmethod
+ def vpp_clear_errors_counters(node):
+ """Clear errors counters on VPP node.
+
+ :param node: Node to clear errors counters on.
+ :type node: dict
+ """
+ vat = VatExecutor()
+ vat.execute_script('clear_errors.vat', node)
+ vat.script_should_have_passed()
+
def vpp_dump_stats_table(self, node):
"""Dump stats table on VPP node.
- :param node: Node to dump stats table on.
- :type node: dict
- :return: Stats table.
+ :param node: Node to dump stats table on.
+ :type node: dict
+ :return: Stats table.
"""
with VatTerminal(node) as vat:
vat.vat_terminal_exec_cmd('want_stats enable')
return self.vpp_get_ipv46_interface_counter(node, interface, True)
def vpp_get_ipv46_interface_counter(self, node, interface, is_ipv6=True):
- """Return interface IPv4/IPv6 counter
-
- :param node: Node to get interface IPv4/IPv6 counter on.
- :param interface: Interface name.
- :type node: dict
- :type interface: str
- :return: Interface IPv4/IPv6 counter.
- :param is_ipv6: specify IP version
- :type is_ipv6: bool
- :rtype: int
+ """Return interface IPv4/IPv6 counter.
+
+ :param node: Node to get interface IPv4/IPv6 counter on.
+ :param interface: Interface name.
+ :param is_ipv6: Specify IP version.
+ :type node: dict
+ :type interface: str
+ :type is_ipv6: bool
+ :return: Interface IPv4/IPv6 counter.
+ :rtype: int
"""
version = 'ip6' if is_ipv6 else 'ip4'
topo = Topology()