ansible/test/integration/targets/inventory_ini/test_ansible_become.yml

- hosts: testhost
  gather_facts: no
  tasks:
    - name: Test proper bool evaluation of ansible_become (issue #70476)
      shell: whoami
      register: output

    - name: Assert we are NOT the become user specified
      assert:
        that:
          - "output.stdout != 'ansibletest1'"