---
- name: Check for graceful fail of invalid regex
ansible.utils.fact_diff:
before: [0, 1, 2]
after: [0, 1, 2, 3]
plugin:
vars:
skip_lines:
- "+"
ignore_errors: true
register: result
- name: Assert
ansible.builtin.assert:
that: "{{ msg in result.msg }}"
msg: "The regex '+', is not valid"
