Unit Testing for port_breakout module added (#229)

tests/unit/modules/network/sonic/fixtures/sonic_port_breakout.yaml

@@ -0,0 +1,106 @@
+---
+merged_01:
+  module_args:
+    config:
+      - name: BreakoutForEth1/10
+        mode: 1x100G
+  existing_port_breakout_config:
+    - path: "data/sonic-port-breakout:sonic-port-breakout/BREAKOUT_CFG/BREAKOUT_CFG_LIST"
+      response:
+        code: 200
+  expected_config_requests:
+    - path: "data/openconfig-platform:components"
+      method: "patch"
+      data:
+        openconfig-platform:components:
+          component:
+            - name: BreakoutForEth1/10
+              port:
+                openconfig-platform-port:breakout-mode:
+                  groups:
+                    group:
+                      - index: 1
+                        config:
+                          index: 1
+                          num-breakouts: 1
+                          breakout-speed: SPEED_100GB
+deleted_01:
+  module_args:
+    state: deleted
+  existing_port_breakout_config:
+    - path: "data/sonic-port-breakout:sonic-port-breakout/BREAKOUT_CFG/BREAKOUT_CFG_LIST"
+      response:
+        code: 200
+        value:
+          sonic-port-breakout:BREAKOUT_CFG_LIST:
+            - port: 1/10
+              brkout_mode: 1x100G
+    - path: "openconfig-platform:components"
+      response:
+        code: 200
+        value:
+          component:
+            - name: Eth1/1
+            - name: Eth1/10
+            - name: Eth1/20
+    - path: "data/openconfig-platform:components/component=1%2f10"
+      response:
+        code: 200
+        value:
+          openconfig-platform:component:
+            - name: Eth1/10
+              port:
+                openconfig-platform-port:breakout-mode:
+                  groups:
+                    group:
+                      - index: 1
+                        config:
+                          index: 1
+                          breakout-speed: openconfig-if-ethernet:SPEED_100GB
+                          num-breakouts: 1
+  expected_config_requests:
+    - path: "data/openconfig-platform:components/component=1%2f10/port/openconfig-platform-port:breakout-mode"
+      method: "delete"
+      data:
+
+deleted_02:
+  module_args:
+    state: deleted
+    config:
+      - name: 1/10
+        mode: 1x100G
+  existing_port_breakout_config:
+    - path: "data/sonic-port-breakout:sonic-port-breakout/BREAKOUT_CFG/BREAKOUT_CFG_LIST"
+      response:
+        code: 200
+        value:
+          sonic-port-breakout:BREAKOUT_CFG_LIST:
+            - port: 1/10
+              brkout_mode: 1x100G
+    - path: "openconfig-platform:components"
+      response:
+        code: 200
+        value:
+          component:
+            - name: Eth1/1
+            - name: Eth1/10
+            - name: Eth1/20
+    - path: "data/openconfig-platform:components/component=1%2f10"
+      response:
+        code: 200
+        value:
+          openconfig-platform:component:
+            - name: Eth1/10
+              port:
+                openconfig-platform-port:breakout-mode:
+                  groups:
+                    group:
+                      - index: 1
+                        config:
+                          index: 1
+                          breakout-speed: openconfig-if-ethernet:SPEED_100GB
+                          num-breakouts: 1
+  expected_config_requests:
+    - path: "data/openconfig-platform:components/component=1%2f10/port/openconfig-platform-port:breakout-mode"
+      method: "delete"
+      data:

tests/unit/modules/network/sonic/test_sonic_port_breakout.py

@@ -0,0 +1,75 @@
+from __future__ import absolute_import, division, print_function
+
+__metaclass__ = type
+
+from ansible_collections.dellemc.enterprise_sonic.tests.unit.compat.mock import (
+    patch,
+)
+from ansible_collections.dellemc.enterprise_sonic.plugins.modules import (
+    sonic_port_breakout,
+)
+from ansible_collections.dellemc.enterprise_sonic.tests.unit.modules.utils import (
+    set_module_args,
+)
+from .sonic_module import TestSonicModule
+
+
+class TestSonicInterfacesModule(TestSonicModule):
+    module = sonic_port_breakout
+
+    @classmethod
+    def setUpClass(cls):
+        cls.mock_facts_edit_config = patch(
+            "ansible_collections.dellemc.enterprise_sonic.plugins.module_utils.network.sonic.facts.port_breakout.port_breakout.edit_config"
+        )
+        cls.mock_utils_edit_config = patch(
+            "ansible_collections.dellemc.enterprise_sonic.plugins.module_utils.network.sonic.utils.utils.edit_config"
+        )
+        cls.mock_config_edit_config = patch(
+            "ansible_collections.dellemc.enterprise_sonic.plugins.module_utils.network.sonic.config.port_breakout.port_breakout.edit_config"
+        )
+        cls.mock_get_interface_naming_mode = patch(
+            "ansible_collections.dellemc.enterprise_sonic.plugins.module_utils.network.sonic.utils.utils.get_device_interface_naming_mode"
+        )
+        cls.fixture_data = cls.load_fixtures('sonic_port_breakout.yaml')
+
+    def setUp(self):
+        super(TestSonicInterfacesModule, self).setUp()
+        self.facts_edit_config = self.mock_facts_edit_config.start()
+        self.utils_edit_config = self.mock_utils_edit_config.start()
+        self.config_edit_config = self.mock_config_edit_config.start()
+
+        self.facts_edit_config.side_effect = self.facts_side_effect
+        self.utils_edit_config.side_effect = self.facts_side_effect
+        self.config_edit_config.side_effect = self.config_side_effect
+
+        self.get_interface_naming_mode = self.mock_get_interface_naming_mode.start()
+        self.get_interface_naming_mode.return_value = 'standard'
+
+    def tearDown(self):
+        super(TestSonicInterfacesModule, self).tearDown()
+        self.mock_facts_edit_config.stop()
+        self.mock_utils_edit_config.stop()
+        self.mock_config_edit_config.stop()
+        self.mock_get_interface_naming_mode.stop()
+
+    def test_sonic_port_breakout_merged_01(self):
+        set_module_args(self.fixture_data['merged_01']['module_args'])
+        self.initialize_facts_get_requests(self.fixture_data['merged_01']['existing_port_breakout_config'])
+        self.initialize_config_requests(self.fixture_data['merged_01']['expected_config_requests'])
+        result = self.execute_module(changed=True)
+        self.validate_config_requests()
+
+    def test_sonic_port_breakout_deleted_01(self):
+        set_module_args(self.fixture_data['deleted_01']['module_args'])
+        self.initialize_facts_get_requests(self.fixture_data['deleted_01']['existing_port_breakout_config'])
+        self.initialize_config_requests(self.fixture_data['deleted_01']['expected_config_requests'])
+        result = self.execute_module(changed=True)
+        self.validate_config_requests()
+
+    def test_sonic_port_breakout_deleted_02(self):
+        set_module_args(self.fixture_data['deleted_02']['module_args'])
+        self.initialize_facts_get_requests(self.fixture_data['deleted_02']['existing_port_breakout_config'])
+        self.initialize_config_requests(self.fixture_data['deleted_02']['expected_config_requests'])
+        result = self.execute_module(changed=True)
+        self.validate_config_requests()