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Pluribus Networks point feature cpu mgmt class module with UT's (#51427)

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rajaspachipulusu17 2019-01-31 09:41:58 +05:30 committed by Ganesh Nalawade
parent 52cab33e4e
commit 5fa2d29c9a
2 changed files with 191 additions and 0 deletions
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142
lib/ansible/modules/network/netvisor/pn_cpu_mgmt_class.py Normal file
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#!/usr/bin/python
# Copyright: (c) 2018, Pluribus Networks
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import absolute_import, division, print_function
__metaclass__ = type
ANSIBLE_METADATA = {'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'community'}
DOCUMENTATION = """
---
module: pn_cpu_mgmt_class
author: "Pluribus Networks (@rajaspachipulusu17)"
version_added: 2.8
short_description: CLI command to modify cpu-mgmt-class
description:
- This module can we used to update mgmt port ingress policers.
options:
pn_cliswitch:
description:
- Target switch to run the CLI on.
type: str
required: false
state:
description:
- State the action to perform. Use C(update) to modify cpu-mgmt-class.
type: str
required: true
choices: ['update']
pn_burst_size:
description:
- ingress traffic burst size (bytes) or default.
required: false
type: str
pn_name:
description:
- mgmt port ingress traffic class.
type: str
required: false
choices: ['arp', 'icmp', 'ssh', 'snmp', 'fabric', 'bcast', 'nfs',
'web', 'web-ssl', 'net-api']
pn_rate_limit:
description:
- ingress rate limit on mgmt port(bps) or unlimited.
type: str
required: false
"""
EXAMPLES = """
- name: cpu mgmt class modify ingress policers
pn_cpu_mgmt_class:
pn_cliswitch: "sw01"
state: "update"
pn_name: "icmp"
pn_rate_limit: "10000"
pn_burst_size: "14000"
- name: cpu mgmt class modify ingress policers
pn_cpu_mgmt_class:
pn_cliswitch: "sw01"
state: "update"
pn_name: "snmp"
pn_burst_size: "8000"
pn_rate_limit: "100000"
- name: cpu mgmt class modify ingress policers
pn_cpu_mgmt_class:
pn_cliswitch: "sw01"
state: "update"
pn_name: "web"
pn_rate_limit: "10000"
pn_burst_size: "1000"
"""
RETURN = """
command:
description: the CLI command run on the target node.
returned: always
type: str
stdout:
description: set of responses from the cpu-mgmt-class command.
returned: always
type: list
stderr:
description: set of error responses from the cpu-mgmt-class command.
returned: on error
type: list
changed:
description: indicates whether the CLI caused changes on the target.
returned: always
type: bool
"""
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.network.netvisor.pn_nvos import pn_cli, run_cli
def main():
""" This section is for arguments parsing """
state_map = dict(
update='cpu-mgmt-class-modify'
)
module = AnsibleModule(
argument_spec=dict(
pn_cliswitch=dict(required=False, type='str'),
state=dict(required=True, type='str', choices=state_map.keys()),
pn_burst_size=dict(required=False, type='str'),
pn_name=dict(required=False, type='str',
choices=['arp', 'icmp', 'ssh', 'snmp',
'fabric', 'bcast', 'nfs', 'web',
'web-ssl', 'net-api']),
pn_rate_limit=dict(required=False, type='str'),
),
required_if=([['state', 'update', ['pn_name', 'pn_burst_size', 'pn_rate_limit']]]),
)
# Accessing the arguments
cliswitch = module.params['pn_cliswitch']
state = module.params['state']
burst_size = module.params['pn_burst_size']
name = module.params['pn_name']
rate_limit = module.params['pn_rate_limit']
command = state_map[state]
# Building the CLI command string
cli = pn_cli(module, cliswitch)
if command == 'cpu-mgmt-class-modify':
cli += ' %s name %s ' % (command, name)
cli += ' burst-size %s rate-limit %s' % (burst_size, rate_limit)
run_cli(module, cli, state_map)
if __name__ == '__main__':
main()

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test/units/modules/network/netvisor/test_pn_cpu_mgmt_class.py Normal file
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# Copyright: (c) 2018, Pluribus Networks
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import json
from units.compat.mock import patch
from ansible.modules.network.netvisor import pn_cpu_mgmt_class
from units.modules.utils import set_module_args
from .nvos_module import TestNvosModule, load_fixture
class TestCpuMgmtClassModule(TestNvosModule):
module = pn_cpu_mgmt_class
def setUp(self):
self.mock_run_nvos_commands = patch('ansible.modules.network.netvisor.pn_cpu_mgmt_class.run_cli')
self.run_nvos_commands = self.mock_run_nvos_commands.start()
def tearDown(self):
self.mock_run_nvos_commands.stop()
def run_cli_patch(self, module, cli, state_map):
if state_map['update'] == 'cpu-mgmt-class-modify':
results = dict(
changed=True,
cli_cmd=cli
)
module.exit_json(**results)
def load_fixtures(self, commands=None, state=None, transport='cli'):
self.run_nvos_commands.side_effect = self.run_cli_patch
def test_cpu_mgmt_class_modify_t1(self):
set_module_args({'pn_cliswitch': 'sw01', 'pn_name': 'icmp',
'pn_rate_limit': '10000', 'pn_burst_size': '14000', 'state': 'update'})
result = self.execute_module(changed=True, state='update')
expected_cmd = '/usr/bin/cli --quiet -e --no-login-prompt switch sw01 cpu-mgmt-class-modify name icmp burst-size 14000 rate-limit 10000'
self.assertEqual(result['cli_cmd'], expected_cmd)
def test_cpu_mgmt_class_modify_t2(self):
set_module_args({'pn_cliswitch': 'sw01', 'pn_name': 'ssh',
'pn_rate_limit': '10000', 'pn_burst_size': '100000', 'state': 'update'})
result = self.execute_module(changed=True, state='update')
expected_cmd = '/usr/bin/cli --quiet -e --no-login-prompt switch sw01 cpu-mgmt-class-modify name ssh burst-size 100000 rate-limit 10000'
self.assertEqual(result['cli_cmd'], expected_cmd)