Convert nxos_interface to DI (#34240)

* Convert nxos_interface to DI

Signed-off-by: Trishna Guha <trishnaguha17@gmail.com>

* Add integration test

Signed-off-by: Trishna Guha <trishnaguha17@gmail.com>

* commit for ganeshrn's comment

Signed-off-by: Trishna Guha <trishnaguha17@gmail.com>

test/integration/targets/nxos_interface/tests/common/intent.yaml

@@ -0,0 +1,63 @@
+- debug: msg="START TRANSPORT:{{ connection.transport }} nxos_interface intent test"
+
+- set_fact: testint1="{{ nxos_int1 }}"
+- set_fact: testint2="{{ nxos_int2 }}"
+
+- name: "Setup: Put interfaces into a default state"
+  nxos_config:
+    lines:
+      - "default interface {{ testint1 }}"
+      - "default interface {{ testint2 }}"
+    provider: "{{ connection }}"
+  ignore_errors: yes
+
+- name: Check intent arguments
+  nxos_interface:
+    name: "{{ testint2 }}"
+    admin_state: up
+    tx_rate: ge(0)
+    rx_rate: ge(0)
+    provider: "{{ connection }}"
+  register: result
+
+- assert:
+    that:
+      - "result.failed == false"
+
+- name: Check intent arguments (failed condition)
+  nxos_interface:
+    name: "{{ testint2 }}"
+    admin_state: down
+    tx_rate: gt(0)
+    rx_rate: lt(0)
+    provider: "{{ connection }}"
+  ignore_errors: yes
+  register: result
+
+- assert:
+    that:
+      - "result.failed == true"
+      - "'tx_rate gt(0)' in result.failed_conditions"
+      - "'rx_rate lt(0)' in result.failed_conditions"
+
+- name: aggregate definition of interface
+  nxos_interface:
+    aggregate:
+      - { name: "{{ testint1 }}", description: "Test aggregation on first interface" }
+      - { name: "{{ testint2 }}", mode: layer3 }
+    provider: "{{ connection }}"
+  register: result
+
+- assert:
+    that:
+      - "result.changed == true"
+
+- name: "TearDown: Put interfaces into a default state"
+  nxos_config:
+    lines:
+      - "default interface {{ testint1 }}"
+      - "default interface {{ testint2 }}"
+    provider: "{{ connection }}"
+  ignore_errors: yes
+
+- debug: msg="END TRANSPORT:{{ connection.transport }} nxos_interface intent test"

test/integration/targets/nxos_interface/tests/common/sanity.yaml

@@ -33,7 +33,7 @@
       interface: "{{ testint }}"
       mode: layer3
       description: 'Configured by Ansible - Layer3'
-      admin_state: 'up'
+      admin_state: up
       state: present
       provider: "{{ connection }}"
     register: result
@@ -55,7 +55,7 @@
       interface: "{{ testint }}"
       mode: layer2
       description: 'Configured by Ansible - Layer2'
-      admin_state: 'down'
+      admin_state: down
       state: present
       provider: "{{ connection }}"
     register: result