ansible/test/integration/roles/test_gce_tag/tasks/teardown.yml

# GCE Tag Teardown.
# ============================================================
- name: "Teardown instance used in gce_tag test"
  gce:
    instance_names: "{{ instance_name }}"
    zone: "{{ zone }}"
    project_id: "{{ project_id }}"
    pem_file: "{{ pem_file }}"
    service_account_email: "{{ service_account_email }}"
    state: absent
  register: result

- name: assert VM removed
  assert:
    that:
      - 'result.changed'
      - 'result.instance_names[0] == "{{ instance_name }}"'
      - 'result.state == "absent"'