ansible/test/integration/targets/eos_interfaces/tests/cli/reset_config.yml

---
- name: Reset initial config
  cli_config:
    config: |
      interface Ethernet1
         description "Interface 1"
         no shutdown
         no mtu
         speed forced 40gfull
      interface Ethernet2
         no description
         no shutdown
         mtu 3000
         speed auto      
  become: yes

- eos_facts:
    gather_network_resources: interfaces
  become: yes

- set_fact:
    expected_config:
      - name: Ethernet1
        description: Interface 1
        speed: 40g
        duplex: full
        enabled: True
      - name: Ethernet2
        enabled: True
        mtu: "3000"
        duplex: auto

- assert:
    that:
      - "expected_config|difference(ansible_facts.network_resources.interfaces) == []"