ansible-generator/tests/ansible-role-default/tasks/assert.yml

---

- name: Test if default_X is set correctly
  ansible.builtin.assert:
    that:
      - default_X is defined
      - default_X is iterable
      - default_X is number
      - default_X is boolean
      - default_X = 0
      - default_X in [ "a", "b" ]
    quiet: yes