ansible/test/integration/targets/includes/include_role_error_handling.yml

- hosts: localhost
  gather_facts: false
  tasks:
    - name: test missing role rescue
      vars:
        rescue_1: false
      block:
        - name: Include a role that doesn't exist
          include_role:
            name: missing_role
            rescuable: '{{ rescueme | default(omit) }}'

      rescue:
        - set_fact: 
              rescue_1: true
      always:
        - assert:
            that:
              - rescue_1 == rescueme|default(True)

    - name: Test _from rescue
      vars:
        rescue_2: false
      block:
        - name: Include a task file that doesn't exist, but role exists
          include_role:
            name: include_roles
            tasks_from: missing_task_list
            rescuable: '{{ rescueme | default(omit) }}'

      rescue:
        - set_fact: 
              rescue_2: true
      always:
        - assert:
            that:
              - rescue_2 == rescueme|default(True)