ansible/test/integration/targets/handlers/test_role_handlers_including_tasks.yml

---
- name: Verify a role handler can include other tasks from handlers and tasks subdirs
  hosts: testhost
  roles:
    - test_role_handlers_include_tasks

  tasks:
    - name: notify a role-based handler (include tasks from handler subdir)
      debug:
        msg: notifying role handler
      changed_when: yes
      notify: role-based handler from handler subdir

    - name: notify a role-based handler (include tasks from tasks subdir)
      debug:
        msg: notifying another role handler
      changed_when: yes
      notify: role-based handler from tasks subdir