Resource module for ios_lldp_interfaces (#61012)

* ios_lldp_interfaces resource

* fix shippable n reviews

* fix shippable

Signed-off-by: Sumit Jaiswal <sjaiswal@redhat.com>

* add enable lldp tc

lib/ansible/module_utils/network/ios/argspec/facts/facts.py

@@ -35,6 +35,8 @@ class FactsArgs(object):
         '!lacp_interfaces',
         'lldp_global',
         '!lldp_global',
+        'lldp_interfaces',
+        '!lldp_interfaces',
     ]
 
     argument_spec = {

lib/ansible/module_utils/network/ios/argspec/lldp_interfaces/lldp_interfaces.py

@@ -0,0 +1,52 @@
+#
+# -*- coding: utf-8 -*-
+# Copyright 2019 Red Hat
+# GNU General Public License v3.0+
+# (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+#############################################
+#                WARNING                    #
+#############################################
+#
+# This file is auto generated by the resource
+#   module builder playbook.
+#
+# Do not edit this file manually.
+#
+# Changes to this file will be over written
+#   by the resource module builder.
+#
+# Changes should be made in the model used to
+#   generate this file or in the resource module
+#   builder template.
+#
+#############################################
+
+"""
+The arg spec for the ios_lldp_interfaces module
+"""
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+
+class Lldp_InterfacesArgs(object):
+    """The arg spec for the ios_lldp_interfaces module
+    """
+
+    def __init__(self, **kwargs):
+        pass
+
+    argument_spec = {'config': {'elements': 'dict',
+                                'options': {'name': {'required': True, 'type': 'str'},
+                                            'transmit': {'type': 'bool'},
+                                            'receive': {'type': 'bool'},
+                                            'med_tlv_select': {'options': {'inventory_management': {'type': 'bool'}},
+                                                               'type': 'dict'},
+                                            'tlv_select': {'options': {'power_management': {'type': 'bool'}},
+                                                           'type': 'dict'}
+                                            },
+                                'type': 'list'},
+                     'state': {'choices': ['merged', 'replaced', 'overridden', 'deleted'],
+                               'default': 'merged',
+                               'type': 'str'}}

lib/ansible/module_utils/network/ios/config/lldp_interfaces/lldp_interfaces.py

@@ -0,0 +1,267 @@
+#
+# -*- coding: utf-8 -*-
+# Copyright 2019 Red Hat
+# GNU General Public License v3.0+
+# (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+"""
+The ios_lldp_interfaces class
+It is in this file where the current configuration (as dict)
+is compared to the provided configuration (as dict) and the command set
+necessary to bring the current configuration to its desired end-state is
+created
+"""
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+
+from ansible.module_utils.network.common.cfg.base import ConfigBase
+from ansible.module_utils.network.common.utils import to_list
+from ansible.module_utils.network.ios.facts.facts import Facts
+from ansible.module_utils.network.ios.utils.utils import dict_to_set
+from ansible.module_utils.network.ios.utils.utils import remove_command_from_config_list, add_command_to_config_list
+from ansible.module_utils.network.ios.utils.utils import filter_dict_having_none_value, remove_duplicate_interface
+
+
+class Lldp_Interfaces(ConfigBase):
+    """
+    The ios_lldp_interfaces class
+    """
+
+    gather_subset = [
+        '!all',
+        '!min',
+    ]
+
+    gather_network_resources = [
+        'lldp_interfaces',
+    ]
+
+    def __init__(self, module):
+        super(Lldp_Interfaces, self).__init__(module)
+
+    def get_lldp_interfaces_facts(self):
+        """ Get the 'facts' (the current configuration)
+
+        :rtype: A dictionary
+        :returns: The current configuration as a dictionary
+        """
+        facts, _warnings = Facts(self._module).get_facts(self.gather_subset, self.gather_network_resources)
+        lldp_interfaces_facts = facts['ansible_network_resources'].get('lldp_interfaces')
+
+        if not lldp_interfaces_facts:
+            return []
+        return lldp_interfaces_facts
+
+    def execute_module(self):
+        """ Execute the module
+
+        :rtype: A dictionary
+        :returns: The result from module execution
+        """
+        result = {'changed': False}
+        commands = list()
+        warnings = list()
+
+        existing_lldp_interfaces_facts = self.get_lldp_interfaces_facts()
+        commands.extend(self.set_config(existing_lldp_interfaces_facts))
+        if commands:
+            if not self._module.check_mode:
+                self._connection.edit_config(commands)
+            result['changed'] = True
+        result['commands'] = commands
+
+        changed_lldp_interfaces_facts = self.get_lldp_interfaces_facts()
+
+        result['before'] = existing_lldp_interfaces_facts
+        if result['changed']:
+            result['after'] = changed_lldp_interfaces_facts
+
+        result['warnings'] = warnings
+
+        return result
+
+    def set_config(self, existing_lldp_interfaces_facts):
+        """ Collect the configuration from the args passed to the module,
+            collect the current configuration (as a dict from facts)
+
+        :rtype: A list
+        :returns: the commands necessary to migrate the current configuration
+                  to the desired configuration
+        """
+        want = self._module.params['config']
+        have = existing_lldp_interfaces_facts
+        resp = self.set_state(want, have)
+
+        return to_list(resp)
+
+    def set_state(self, want, have):
+        """ Select the appropriate function based on the state provided
+
+        :param want: the desired configuration as a dictionary
+        :param have: the current configuration as a dictionary
+        :rtype: A list
+        :returns: the commands necessary to migrate the current configuration
+                  to the desired configuration
+        """
+        state = self._module.params['state']
+        if state == 'overridden':
+            commands = self._state_overridden(want, have)
+        elif state == 'deleted':
+            commands = self._state_deleted(want, have)
+        elif state == 'merged':
+            commands = self._state_merged(want, have)
+        elif state == 'replaced':
+            commands = self._state_replaced(want, have)
+
+        return commands
+
+    def _state_replaced(self, want, have):
+        """ The command generator when state is replaced
+
+        :rtype: A list
+        :returns: the commands necessary to migrate the current configuration
+                  to the desired configuration
+        """
+        commands = []
+
+        for interface in want:
+            for each in have:
+                if each['name'] == interface['name']:
+                    break
+            else:
+                continue
+            have_dict = filter_dict_having_none_value(interface, each)
+            commands.extend(self._clear_config(dict(), have_dict))
+            commands.extend(self._set_config(interface, each))
+        # Remove the duplicate interface call
+        commands = remove_duplicate_interface(commands)
+
+        return commands
+
+    def _state_overridden(self, want, have):
+        """ The command generator when state is overridden
+
+        :rtype: A list
+        :returns: the commands necessary to migrate the current configuration
+                  to the desired configuration
+        """
+        commands = []
+
+        for each in have:
+            for interface in want:
+                if each['name'] == interface['name']:
+                    break
+            else:
+                # We didn't find a matching desired state, which means we can
+                # pretend we recieved an empty desired state.
+                interface = dict(name=each['name'])
+                commands.extend(self._clear_config(interface, each))
+                continue
+            have_dict = filter_dict_having_none_value(interface, each)
+            commands.extend(self._clear_config(dict(), have_dict))
+            commands.extend(self._set_config(interface, each))
+        # Remove the duplicate interface call
+        commands = remove_duplicate_interface(commands)
+
+        return commands
+
+    def _state_merged(self, want, have):
+        """ The command generator when state is merged
+
+        :rtype: A list
+        :returns: the commands necessary to merge the provided into
+                  the current configuration
+        """
+        commands = []
+
+        for interface in want:
+            for each in have:
+                if interface['name'] == each['name']:
+                    break
+            else:
+                continue
+            commands.extend(self._set_config(interface, each))
+
+        return commands
+
+    def _state_deleted(self, want, have):
+        """ The command generator when state is deleted
+
+        :rtype: A list
+        :returns: the commands necessary to remove the current configuration
+                  of the provided objects
+        """
+        commands = []
+
+        if want:
+            for interface in want:
+                for each in have:
+                    if each['name'] == interface['name']:
+                        break
+                else:
+                    continue
+                interface = dict(name=interface['name'])
+                commands.extend(self._clear_config(interface, each))
+        else:
+            for each in have:
+                commands.extend(self._clear_config(dict(), each))
+
+        return commands
+
+    def _set_config(self, want, have):
+        # Set the interface config based on the want and have config
+        commands = []
+
+        interface = 'interface ' + have['name']
+        # Get the diff b/w want and have
+        want_dict = dict_to_set(want)
+        have_dict = dict_to_set(have)
+        diff = want_dict - have_dict
+
+        if diff:
+            diff = dict(diff)
+            receive = diff.get('receive')
+            transmit = diff.get('transmit')
+            med_tlv_select = diff.get('med_tlv_select')
+            tlv_select = diff.get('tlv_select')
+            if receive:
+                cmd = 'lldp receive'
+                add_command_to_config_list(interface, cmd, commands)
+            elif receive is False:
+                cmd = 'no lldp receive'
+                add_command_to_config_list(interface, cmd, commands)
+            if transmit:
+                cmd = 'lldp transmit'
+                add_command_to_config_list(interface, cmd, commands)
+            elif transmit is False:
+                cmd = 'no lldp transmit'
+                add_command_to_config_list(interface, cmd, commands)
+
+            if med_tlv_select:
+                med_tlv_select = dict(med_tlv_select)
+                if med_tlv_select.get('inventory_management'):
+                    add_command_to_config_list(interface, 'lldp med-tlv-select inventory-management', commands)
+            if tlv_select:
+                tlv_select = dict(tlv_select)
+                if tlv_select.get('power_management'):
+                    add_command_to_config_list(interface, 'lldp tlv-select power-management', commands)
+
+        return commands
+
+    def _clear_config(self, want, have):
+        # Delete the interface config based on the want and have config
+        commands = []
+        if want.get('name'):
+            interface = 'interface ' + want['name']
+        else:
+            interface = 'interface ' + have['name']
+
+        if have.get('receive') and have.get('receive') != want.get('receive'):
+            cmd = 'lldp receive'
+            remove_command_from_config_list(interface, cmd, commands)
+        if have.get('transmit') and have.get('transmit') != want.get('transmit'):
+            cmd = 'lldp transmit'
+            remove_command_from_config_list(interface, cmd, commands)
+
+        return commands

lib/ansible/module_utils/network/ios/facts/facts.py

@@ -22,6 +22,7 @@ from ansible.module_utils.network.ios.facts.lag_interfaces.lag_interfaces import
 from ansible.module_utils.network.ios.facts.lacp.lacp import LacpFacts
 from ansible.module_utils.network.ios.facts.lacp_interfaces.lacp_interfaces import Lacp_InterfacesFacts
 from ansible.module_utils.network.ios.facts.lldp_global.lldp_global import Lldp_globalFacts
+from ansible.module_utils.network.ios.facts.lldp_interfaces.lldp_interfaces import Lldp_InterfacesFacts
 from ansible.module_utils.network.ios.facts.legacy.base import Default, Hardware, Interfaces, Config
 
 
@@ -39,7 +40,8 @@ FACT_RESOURCE_SUBSETS = dict(
     lag_interfaces=Lag_interfacesFacts,
     lacp=LacpFacts,
     lacp_interfaces=Lacp_InterfacesFacts,
-    lldp_global=Lldp_globalFacts
+    lldp_global=Lldp_globalFacts,
+    lldp_interfaces=Lldp_InterfacesFacts,
 )
 
 

lib/ansible/module_utils/network/ios/facts/lldp_interfaces/lldp_interfaces.py

@@ -0,0 +1,106 @@
+#
+# -*- coding: utf-8 -*-
+# Copyright 2019 Red Hat
+# GNU General Public License v3.0+
+# (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+"""
+The ios_lldp_interfaces fact class
+It is in this file the configuration is collected from the device
+for a given resource, parsed, and the facts tree is populated
+based on the configuration.
+"""
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+
+import re
+from copy import deepcopy
+from ansible.module_utils.network.common import utils
+from ansible.module_utils.network.ios.utils.utils import get_interface_type, normalize_interface
+from ansible.module_utils.network.ios.argspec.lldp_interfaces.lldp_interfaces import Lldp_InterfacesArgs
+
+
+class Lldp_InterfacesFacts(object):
+    """ The ios_lldp_interfaces fact class
+    """
+
+    def __init__(self, module, subspec='config', options='options'):
+
+        self._module = module
+        self.argument_spec = Lldp_InterfacesArgs.argument_spec
+        spec = deepcopy(self.argument_spec)
+        if subspec:
+            if options:
+                facts_argument_spec = spec[subspec][options]
+            else:
+                facts_argument_spec = spec[subspec]
+        else:
+            facts_argument_spec = spec
+
+        self.generated_spec = utils.generate_dict(facts_argument_spec)
+
+    def populate_facts(self, connection, ansible_facts, data=None):
+        """ Populate the facts for lldp_interfaces
+        :param connection: the device connection
+        :param ansible_facts: Facts dictionary
+        :param data: previously collected conf
+        :rtype: dictionary
+        :returns: facts
+        """
+        if connection:
+            pass
+
+        objs = []
+        if not data:
+            data = connection.get('show lldp interface')
+        # operate on a collection of resource x
+        config = data.split('\n\n')
+
+        for conf in config:
+            if conf:
+                obj = self.render_config(self.generated_spec, conf)
+                if obj:
+                    objs.append(obj)
+        facts = {}
+
+        if objs:
+            facts['lldp_interfaces'] = []
+            params = utils.validate_config(self.argument_spec, {'config': objs})
+            for cfg in params['config']:
+                facts['lldp_interfaces'].append(utils.remove_empties(cfg))
+        ansible_facts['ansible_network_resources'].update(facts)
+
+        return ansible_facts
+
+    def render_config(self, spec, conf):
+        """
+        Render config as dictionary structure and delete keys
+          from spec for null values
+
+        :param spec: The facts tree, generated from the argspec
+        :param conf: The configuration
+        :rtype: dictionary
+        :returns: The generated config
+        """
+        config = deepcopy(spec)
+        match = re.search(r'^(\S+)(:)', conf)
+        intf = match.group(1)
+
+        if get_interface_type(intf) == 'unknown':
+            return {}
+        if intf.lower().startswith('gi'):
+            config['name'] = normalize_interface(intf)
+            receive = utils.parse_conf_arg(conf, 'Rx:')
+            transmit = utils.parse_conf_arg(conf, 'Tx:')
+
+            if receive == 'enabled':
+                config['receive'] = True
+            elif receive == 'disabled':
+                config['receive'] = False
+            if transmit == 'enabled':
+                config['transmit'] = True
+            elif transmit == 'disabled':
+                config['transmit'] = False
+
+        return utils.remove_empties(config)

lib/ansible/modules/network/ios/ios_facts.py

@@ -56,7 +56,7 @@ options:
         Can specify a list of values to include a larger subset.
     choices: ['all', '!all', 'interfaces', '!interfaces', 'l2_interfaces', '!l2_interfaces', 'vlans', '!vlans',
     'lag_interfaces', '!lag_interfaces', 'lacp', '!lacp', 'lacp_interfaces', '!lacp_interfaces', 'lldp_global',
-    '!lldp_global']
+    '!lldp_global', 'lldp_interfaces', '!lldp_interfaces']
     version_added: "2.9"
 """
 

lib/ansible/modules/network/ios/ios_lldp_interfaces.py

@@ -0,0 +1,496 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# Copyright 2019 Red Hat
+# GNU General Public License v3.0+
+# (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+#############################################
+#                WARNING                    #
+#############################################
+#
+# This file is auto generated by the resource
+#   module builder playbook.
+#
+# Do not edit this file manually.
+#
+# Changes to this file will be over written
+#   by the resource module builder.
+#
+# Changes should be made in the model used to
+#   generate this file or in the resource module
+#   builder template.
+#
+#############################################
+
+"""
+The module file for ios_lldp_interfaces
+"""
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+ANSIBLE_METADATA = {
+    'metadata_version': '1.1',
+    'status': ['preview'],
+    'supported_by': 'network'
+}
+
+
+DOCUMENTATION = """
+---
+module: ios_lldp_interfaces
+version_added: 2.9
+short_description: Manage link layer discovery protocol (LLDP) attributes of interfaces on Cisco IOS devices.
+description: This module manages link layer discovery protocol (LLDP) attributes of interfaces on Cisco IOS devices.
+author: Sumit Jaiswal (@justjais)
+notes:
+  - Tested against Cisco IOSv Version 15.2 on VIRL
+  - This module works with connection C(network_cli),
+    See L(IOS Platform Options,../network/user_guide/platform_ios.html).
+options:
+  config:
+    description: A dictionary of LLDP options
+    type: list
+    elements: dict
+    suboptions:
+      name:
+        description:
+          - Full name of the interface excluding any logical unit number, i.e. GigabitEthernet0/1.
+        type: str
+        required: True
+      receive:
+        description:
+          - Enable LLDP reception on interface.
+        type: bool
+      transmit:
+        description:
+          - Enable LLDP transmission on interface.
+        type: bool
+      med_tlv_select:
+        description:
+          - Selection of LLDP MED TLVs to send
+          - NOTE, if med-tlv-select is configured idempotency won't be maintained
+            as Cisco device doesn't record configured med-tlv-select options. As
+            such, Ansible cannot verify if the respective med-tlv-select options is
+            already configured or not from the device side. If you try to apply
+            med-tlv-select option in every play run, Ansible will show changed as
+            True.
+        type: dict
+        suboptions:
+          inventory_management:
+            description:
+              - LLDP MED Inventory Management TLV
+            type: bool
+      tlv_select:
+        description:
+          - Selection of LLDP type-length-value i.e. TLVs to send
+          - NOTE, if tlv-select is configured idempotency won't be maintained
+            as Cisco device doesn't record configured tlv-select options. As
+            such, Ansible cannot verify if the respective tlv-select options is
+            already configured or not from the device side. If you try to apply
+            tlv-select option in every play run, Ansible will show changed as True.
+        type: dict
+        suboptions:
+          power_management:
+            description:
+              - IEEE 802.3 DTE Power via MDI TLV
+            type: bool
+  state:
+    description:
+    - The state the configuration should be left in
+    type: str
+    choices:
+    - merged
+    - replaced
+    - overridden
+    - deleted
+    default: merged
+"""
+
+EXAMPLES = """
+
+# Using merged
+#
+# Before state:
+# -------------
+#
+# vios#sh lldp interface
+# GigabitEthernet0/0:
+#    Tx: enabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/1:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/2:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: INIT
+#
+# GigabitEthernet0/3:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+
+- name: Merge provided configuration with device configuration
+  ios_lldp_interfaces:
+    config:
+      - name: GigabitEthernet0/1
+        receive: True
+        transmit: True
+      - name: GigabitEthernet0/2
+        receive: True
+      - name: GigabitEthernet0/3
+        transmit: True
+    state: merged
+
+# After state:
+# ------------
+#
+# vios#sh lldp interface
+# GigabitEthernet0/0:
+#    Tx: enabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/1:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/2:
+#    Tx: disabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: INIT
+#
+# GigabitEthernet0/3:
+#    Tx: enabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+
+# Using overridden
+#
+# Before state:
+# -------------
+#
+# vios#sh lldp interface
+# GigabitEthernet0/0:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/1:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/2:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: INIT
+#
+# GigabitEthernet0/3:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+
+- name: Override device configuration of all lldp_interfaces with provided configuration
+  ios_lldp_interfaces:
+    config:
+      - name: GigabitEthernet0/2
+        receive: True
+        transmit: True
+    state: overridden
+
+# After state:
+# ------------
+#
+# vios#sh lldp interface
+# GigabitEthernet0/0:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/1:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/2:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: INIT
+#
+# GigabitEthernet0/3:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+
+# Using replaced
+#
+# Before state:
+# -------------
+#
+# vios#sh lldp interface
+# GigabitEthernet0/0:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/1:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/2:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: INIT
+#
+# GigabitEthernet0/3:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+
+- name: Replaces device configuration of listed lldp_interfaces with provided configuration
+  ios_lldp_interfaces:
+    config:
+      - name: GigabitEthernet0/2
+        receive: True
+        transmit: True
+      - name: GigabitEthernet0/3
+        receive: True
+    state: replaced
+
+# After state:
+# ------------
+#
+# vios#sh lldp interface
+# GigabitEthernet0/0:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/1:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/2:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: INIT
+#
+# GigabitEthernet0/3:
+#    Tx: disabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+
+# Using Deleted
+#
+# Before state:
+# -------------
+#
+# vios#sh lldp interface
+# GigabitEthernet0/0:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/1:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/2:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: INIT
+#
+# GigabitEthernet0/3:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+
+- name: "Delete LLDP attributes of given interfaces (Note: This won't delete the interface itself)"
+  ios_lldp_interfaces:
+    config:
+      - name: GigabitEthernet0/1
+    state: deleted
+
+# After state:
+# -------------
+#
+# vios#sh lldp interface
+# GigabitEthernet0/0:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/1:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/2:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: INIT
+#
+# GigabitEthernet0/3:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+
+# Using Deleted without any config passed
+# "(NOTE: This will delete all of configured LLDP module attributes)"
+#
+# Before state:
+# -------------
+#
+# vios#sh lldp interface
+# GigabitEthernet0/0:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/1:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/2:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: INIT
+#
+# GigabitEthernet0/3:
+#    Tx: enabled
+#    Rx: enabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+
+- name: "Delete LLDP attributes for all configured interfaces (Note: This won't delete the interface itself)"
+  ios_lldp_interfaces:
+    state: deleted
+
+# After state:
+# -------------
+#
+# vios#sh lldp interface
+# GigabitEthernet0/0:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/1:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+# GigabitEthernet0/2:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: INIT
+#
+# GigabitEthernet0/3:
+#    Tx: disabled
+#    Rx: disabled
+#    Tx state: IDLE
+#    Rx state: WAIT FOR FRAME
+#
+
+"""
+
+RETURN = """
+before:
+  description: The configuration prior to the model invocation.
+  returned: always
+  type: list
+  sample: >
+    The configuration returned will always be in the same format
+     of the parameters above.
+after:
+  description: The resulting configuration model invocation.
+  returned: when changed
+  type: list
+  sample: >
+    The configuration returned will always be in the same format
+     of the parameters above.
+commands:
+  description: The set of commands pushed to the remote device.
+  returned: always
+  type: list
+  sample: ['interface GigabitEthernet 0/1', 'lldp transmit', 'lldp receive']
+"""
+
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.network.ios.argspec.lldp_interfaces.lldp_interfaces import Lldp_InterfacesArgs
+from ansible.module_utils.network.ios.config.lldp_interfaces.lldp_interfaces import Lldp_Interfaces
+
+
+def main():
+    """
+    Main entry point for module execution
+
+    :returns: the result form module invocation
+    """
+    module = AnsibleModule(argument_spec=Lldp_InterfacesArgs.argument_spec,
+                           supports_check_mode=True)
+
+    result = Lldp_Interfaces(module).execute_module()
+    module.exit_json(**result)
+
+
+if __name__ == '__main__':
+    main()

test/integration/targets/ios_lldp_interfaces/defaults/main.yaml

@@ -0,0 +1,3 @@
+---
+testcase: "[^_].*"
+test_items: []

test/integration/targets/ios_lldp_interfaces/tasks/cli.yaml

@@ -0,0 +1,20 @@
+---
+- name: Collect all cli test cases
+  find:
+    paths: "{{ role_path }}/tests/cli"
+    patterns: "{{ testcase }}.yaml"
+    use_regex: true
+  register: test_cases
+  delegate_to: localhost
+
+- name: Set test_items
+  set_fact: test_items="{{ test_cases.files | map(attribute='path') | list }}"
+  delegate_to: localhost
+
+- name: Run test case (connection=network_cli)
+  include: "{{ test_case_to_run }}"
+  vars:
+    ansible_connection: network_cli
+  with_items: "{{ test_items }}"
+  loop_control:
+    loop_var: test_case_to_run

test/integration/targets/ios_lldp_interfaces/tasks/main.yaml

@@ -0,0 +1,2 @@
+---
+- { include: cli.yaml, tags: ['cli'] }

test/integration/targets/ios_lldp_interfaces/tests/cli/_enable_lldp.yaml

@@ -0,0 +1,7 @@
+---
+- name: Enable LLDP Config
+  cli_config:
+    config: "{{ lines }}"
+  vars:
+    lines: |
+      lldp run

test/integration/targets/ios_lldp_interfaces/tests/cli/_populate_config.yaml

@@ -0,0 +1,15 @@
+---
+- name: Populate Config
+  cli_config:
+    config: "{{ lines }}"
+  vars:
+    lines: |
+      interface GigabitEthernet 0/0
+      lldp receive
+      lldp transmit
+      interface GigabitEthernet 0/1
+      lldp receive
+      lldp transmit
+      interface GigabitEthernet 0/2
+      lldp receive
+      lldp transmit

test/integration/targets/ios_lldp_interfaces/tests/cli/_remove_config.yaml

@@ -0,0 +1,15 @@
+---
+- name: Remove Config
+  cli_config:
+    config: "{{ lines }}"
+  vars:
+    lines: |
+      interface GigabitEthernet 0/0
+      no lldp receive
+      no lldp transmit
+      interface GigabitEthernet 0/1
+      no lldp receive
+      no lldp transmit
+      interface GigabitEthernet 0/2
+      no lldp receive
+      no lldp transmit

test/integration/targets/ios_lldp_interfaces/tests/cli/deleted.yaml

@@ -0,0 +1,42 @@
+---
+- debug:
+    msg: "Start Deleted integration state for ios_lldp_interfaces  ansible_connection={{ ansible_connection }}"
+
+- include_tasks: _enable_lldp.yaml
+
+- include_tasks: _remove_config.yaml
+
+- include_tasks: _populate_config.yaml
+
+- block:
+    - name: Delete LLDP attributes for respective configured interfaces
+      ios_lldp_interfaces: &deleted
+        state: deleted
+      register: result
+
+    - name: Assert that correct set of commands were generated
+      assert:
+        that:
+          - "{{ deleted['commands'] | symmetric_difference(result['commands']) | length == 0 }}"
+
+    - name: Assert that before dicts are correctly generated
+      assert:
+        that:
+          - "{{ deleted['before'] | symmetric_difference(result['before']) | length == 0 }}"
+
+    - name: Assert that after dict is correctly generated
+      assert:
+        that:
+          - "{{ deleted['after'] | symmetric_difference(result['after']) | length == 0 }}"
+
+    - name: Delete LLDP attributes for respective configured interfaces (IDEMPOTENT)
+      ios_lldp_interfaces: *deleted
+      register: result
+
+    - name: Assert that the previous task was idempotent
+      assert:
+        that:
+          - "result.changed == false"
+
+  always:
+    - include_tasks: _remove_config.yaml

test/integration/targets/ios_lldp_interfaces/tests/cli/merged.yaml

@@ -0,0 +1,50 @@
+---
+- debug:
+      msg: "START Merged ios_lldp_interfaces state for integration tests on connection={{ ansible_connection }}"
+
+- include_tasks: _enable_lldp.yaml
+
+- include_tasks: _remove_config.yaml
+
+- block:
+    - name: Merge the provided configuration with the exisiting running configuration
+      ios_lldp_interfaces: &merged
+        config:
+          - name: GigabitEthernet0/0
+            receive: True
+            transmit: True
+          - name: GigabitEthernet0/1
+            receive: True
+            transmit: True
+          - name: GigabitEthernet0/2
+            receive: True
+            transmit: False
+        state: merged
+      register: result
+
+    - name: Assert that correct set of commands were generated
+      assert:
+        that:
+          - "{{ merged['commands'] | symmetric_difference(result['commands']) | length == 0 }}"
+
+    - name: Assert that before dicts are correctly generated
+      assert:
+        that:
+          - "{{ merged['before'] | symmetric_difference(result['before']) | length == 0 }}"
+
+    - name: Assert that after dict is correctly generated
+      assert:
+        that:
+          - "{{ merged['after'] | symmetric_difference(result['after']) | length == 0 }}"
+
+    - name: Merge the provided configuration with the exisiting running configuration (IDEMPOTENT)
+      ios_lldp_interfaces: *merged
+      register: result
+
+    - name: Assert that the previous task was idempotent
+      assert:
+        that:
+          - "result['changed'] == false"
+
+  always:
+    - include_tasks: _remove_config.yaml

test/integration/targets/ios_lldp_interfaces/tests/cli/overridden.yaml

@@ -0,0 +1,48 @@
+---
+- debug:
+      msg: "START Overridden ios_lldp_interfaces state for integration tests on connection={{ ansible_connection }}"
+
+- include_tasks: _enable_lldp.yaml
+
+- include_tasks: _remove_config.yaml
+
+- include_tasks: _populate_config.yaml
+
+- block:
+    - name: Override device configuration of all lldp_interfaces with provided configuration
+      ios_lldp_interfaces: &overridden
+        config:
+          - name: GigabitEthernet0/0
+            receive: True
+            transmit: True
+          - name: GigabitEthernet0/2
+            receive: True
+        state: overridden
+      register: result
+
+    - name: Assert that correct set of commands were generated
+      assert:
+        that:
+          - "{{ overridden['commands'] | symmetric_difference(result['commands']) | length == 0 }}"
+
+    - name: Assert that before dicts are correctly generated
+      assert:
+        that:
+          - "{{ overridden['before'] | symmetric_difference(result['before']) | length == 0 }}"
+
+    - name: Assert that after dict is correctly generated
+      assert:
+        that:
+          - "{{ overridden['after'] | symmetric_difference(result['after']) | length == 0 }}"
+
+    - name: Override device configuration of all lldp_interfaces with provided configuration (IDEMPOTENT)
+      ios_lldp_interfaces: *overridden
+      register: result
+
+    - name: Assert that task was idempotent
+      assert:
+       that:
+         - "result['changed'] == false"
+
+  always:
+    - include_tasks: _remove_config.yaml

test/integration/targets/ios_lldp_interfaces/tests/cli/replaced.yaml

@@ -0,0 +1,48 @@
+---
+- debug:
+      msg: "START Replaced ios_lldp_interfaces state for integration tests on connection={{ ansible_connection }}"
+
+- include_tasks: _enable_lldp.yaml
+
+- include_tasks: _remove_config.yaml
+
+- include_tasks: _populate_config.yaml
+
+- block:
+    - name: Replaces device configuration of listed lldp_interfaces with provided configuration
+      ios_lldp_interfaces: &replaced
+        config:
+          - name: GigabitEthernet0/1
+            transmit: True
+          - name: GigabitEthernet0/2
+            receive: True
+            transmit: False
+        state: replaced
+      register: result
+
+    - name: Assert that correct set of commands were generated
+      assert:
+        that:
+          - "{{ replaced['commands'] | symmetric_difference(result['commands']) | length == 0 }}"
+
+    - name: Assert that before dicts are correctly generated
+      assert:
+        that:
+          - "{{ replaced['before'] | symmetric_difference(result['before']) | length == 0 }}"
+
+    - name: Assert that after dict is correctly generated
+      assert:
+        that:
+          - "{{ replaced['after'] | symmetric_difference(result['after']) | length == 0 }}"
+
+    - name: Replaces device configuration of listed lldp_interfaces with provided configuration (IDEMPOTENT)
+      ios_lldp_interfaces: *replaced
+      register: result
+
+    - name: Assert that task was idempotent
+      assert:
+       that:
+         - "result['changed'] == false"
+
+  always:
+    - include_tasks: _remove_config.yaml

test/integration/targets/ios_lldp_interfaces/vars/main.yaml

@@ -0,0 +1,126 @@
+---
+merged:
+  before:
+    - name: GigabitEthernet0/0
+      receive: False
+      transmit: False
+    - name: GigabitEthernet0/1
+      receive: False
+      transmit: False
+    - name: GigabitEthernet0/2
+      receive: False
+      transmit: False
+
+  commands:
+    - "interface GigabitEthernet0/0"
+    - "lldp receive"
+    - "lldp transmit"
+    - "interface GigabitEthernet0/1"
+    - "lldp receive"
+    - "lldp transmit"
+    - "interface GigabitEthernet0/2"
+    - "lldp receive"
+
+  after:
+    - name: GigabitEthernet0/0
+      receive: True
+      transmit: True
+    - name: GigabitEthernet0/1
+      receive: True
+      transmit: True
+    - name: GigabitEthernet0/2
+      receive: True
+      transmit: False
+
+replaced:
+  before:
+    - name: GigabitEthernet0/0
+      receive: True
+      transmit: True
+    - name: GigabitEthernet0/1
+      receive: True
+      transmit: True
+    - name: GigabitEthernet0/2
+      receive: True
+      transmit: True
+
+  commands:
+    - "interface GigabitEthernet0/1"
+    - "no lldp receive"
+    - "interface GigabitEthernet0/2"
+    - "no lldp transmit"
+
+  after:
+    - name: GigabitEthernet0/0
+      receive: True
+      transmit: True
+    - name: GigabitEthernet0/1
+      receive: False
+      transmit: True
+    - name: GigabitEthernet0/2
+      receive: True
+      transmit: False
+
+overridden:
+  before:
+    - name: GigabitEthernet0/0
+      receive: True
+      transmit: True
+    - name: GigabitEthernet0/1
+      receive: True
+      transmit: True
+    - name: GigabitEthernet0/2
+      receive: True
+      transmit: True
+
+  commands:
+    - "interface GigabitEthernet0/1"
+    - "no lldp receive"
+    - "no lldp transmit"
+    - "interface GigabitEthernet0/2"
+    - "no lldp transmit"
+
+  after:
+    - name: GigabitEthernet0/0
+      receive: True
+      transmit: True
+    - name: GigabitEthernet0/1
+      receive: False
+      transmit: False
+    - name: GigabitEthernet0/2
+      receive: True
+      transmit: False
+
+deleted:
+  before:
+    - name: GigabitEthernet0/0
+      receive: True
+      transmit: True
+    - name: GigabitEthernet0/1
+      receive: True
+      transmit: True
+    - name: GigabitEthernet0/2
+      receive: True
+      transmit: True
+
+  commands:
+    - "interface GigabitEthernet0/0"
+    - "no lldp receive"
+    - "no lldp transmit"
+    - "interface GigabitEthernet0/1"
+    - "no lldp receive"
+    - "no lldp transmit"
+    - "interface GigabitEthernet0/2"
+    - "no lldp receive"
+    - "no lldp transmit"
+
+  after:
+    - name: GigabitEthernet0/0
+      receive: False
+      transmit: False
+    - name: GigabitEthernet0/1
+      receive: False
+      transmit: False
+    - name: GigabitEthernet0/2
+      receive: False
+      transmit: False