eos_lacp: Add unit testcases to eos_lacp (#64417)

* Added unit testcases eos_lacp

* Added unit testcases eos_lacp

lib/ansible/module_utils/network/eos/facts/lacp/lacp.py

@@ -37,6 +37,9 @@ class LacpFacts(object):
 
         self.generated_spec = utils.generate_dict(facts_argument_spec)
 
+    def get_device_data(self, connection):
+        return connection.get('show running-config | section ^lacp')
+
     def populate_facts(self, connection, ansible_facts, data=None):
         """ Populate the facts for lacp
         :param connection: the device connection
@@ -46,7 +49,7 @@ class LacpFacts(object):
         :returns: facts
         """
         if not data:
-            data = connection.get('show running-config | section ^lacp')
+            data = self.get_device_data(connection)
 
         # split the config into instances of the resource
         resource_delim = 'lacp'

test/units/modules/network/eos/fixtures/eos_lacp_config.cfg

@@ -0,0 +1 @@
+lacp system-priority 10

test/units/modules/network/eos/test_eos_lacp.py

@@ -0,0 +1,106 @@
+# (c) 2019, Ansible by Red Hat, inc
+# 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
+
+from units.compat.mock import patch
+from ansible.modules.network.eos import eos_lacp
+from units.modules.utils import set_module_args
+from .eos_module import TestEosModule, load_fixture
+
+
+class TestEosLacpInterfacesModule(TestEosModule):
+    module = eos_lacp
+
+    def setUp(self):
+        super(TestEosLacpInterfacesModule, self).setUp()
+
+        self.mock_get_config = patch('ansible.module_utils.network.common.network.Config.get_config')
+        self.get_config = self.mock_get_config.start()
+
+        self.mock_load_config = patch('ansible.module_utils.network.common.network.Config.load_config')
+        self.load_config = self.mock_load_config.start()
+
+        self.mock_get_resource_connection_config = patch('ansible.module_utils.network.common.cfg.base.get_resource_connection')
+        self.get_resource_connection_config = self.mock_get_resource_connection_config.start()
+
+        self.mock_get_resource_connection_facts = patch('ansible.module_utils.network.common.facts.facts.get_resource_connection')
+        self.get_resource_connection_facts = self.mock_get_resource_connection_facts.start()
+
+        self.mock_edit_config = patch('ansible.module_utils.network.eos.providers.providers.CliProvider.edit_config')
+        self.edit_config = self.mock_edit_config.start()
+
+        self.mock_execute_show_command = patch('ansible.module_utils.network.eos.facts.lacp.lacp.LacpFacts.get_device_data')
+        self.execute_show_command = self.mock_execute_show_command.start()
+
+    def tearDown(self):
+        super(TestEosLacpInterfacesModule, self).tearDown()
+        self.mock_get_resource_connection_config.stop()
+        self.mock_get_resource_connection_facts.stop()
+        self.mock_edit_config.stop()
+        self.mock_get_config.stop()
+        self.mock_load_config.stop()
+        self.mock_execute_show_command.stop()
+
+    def load_fixtures(self, commands=None, transport='cli'):
+        def load_from_file(*args, **kwargs):
+            return load_fixture('eos_lacp_config.cfg')
+        self.execute_show_command.side_effect = load_from_file
+
+    def test_eos_lacp_default(self):
+        set_module_args(dict(
+            config=dict(
+                system=dict(priority=50)
+            )
+        ))
+        commands = ['lacp system-priority 50']
+        self.execute_module(changed=True, commands=commands)
+
+    def test_eos_lacp_default_idempotent(self):
+        set_module_args(dict(
+            config=dict(
+                system=dict(priority=10)
+            )
+        ))
+        self.execute_module(changed=False, commands=[])
+
+    def test_eos_lacp_merged(self):
+        set_module_args(dict(
+            config=dict(
+                system=dict(priority=50)
+            ), state="merged"
+        ))
+        commands = ['lacp system-priority 50']
+        self.execute_module(changed=True, commands=commands)
+
+    def test_eos_lacp_merged_idempotent(self):
+        set_module_args(dict(
+            config=dict(
+                system=dict(priority=10)
+            ), state="merged"
+        ))
+        self.execute_module(changed=False, commands=[])
+
+    def test_eos_l3_interfaces_replaced(self):
+        set_module_args(dict(
+            config=dict(
+                system=dict(priority=20)
+            ), state="replaced"
+        ))
+        commands = ['lacp system-priority 20']
+        self.execute_module(changed=True, commands=commands)
+
+    def test_eos_l3_interfaces_replaced_idempotent(self):
+        set_module_args(dict(
+            config=dict(
+                system=dict(priority=10)
+            ), state="replaced"
+        ))
+        self.execute_module(changed=False, commands=[])
+
+    def test_eos_l3_interfaces_deleted(self):
+        set_module_args(dict(state="deleted"))
+        commands = ['no lacp system-priority']
+        self.execute_module(changed=True, commands=commands)