---
- name: "{{ parser }} Run command and parse with ttp"
  ansible.utils.cli_parse:
    command: "df -h"
    parser:
      name: ansible.utils.ttp
    set_fact: myfact
  register: df_h_out

- name: "{{ parser }} Check parser output"
  assert:
    that: "{{ item }}"
  with_items:
    - "{{ myfact is defined }}"
    - "{{ df_h_out['stdout'] is defined }}"
    - "{{ df_h_out['stdout_lines'] is defined }}"
    - "{{ df_h_out['parsed'] is defined }}"
    - "{{ df_h_out['parsed'][0][0][0]['Filesystem'] is defined }}"