---
- name: ensure iptables package is installed
  package:
    name:
      - iptables
  become: yes


- name: include tasks
  vars:
    iptables_saved: "/tmp/test_iptables_state.saved"
    iptables_tests: "/tmp/test_iptables_state.tests"

  block:
    - name: include tasks to perform basic tests (check_mode, async, idempotency)
      include_tasks: tests/00-basic.yml

    - name: include tasks to test tables handling
      include_tasks: tests/01-tables.yml
      when:
        - xtables_lock is undefined

    - name: include tasks to test rollbacks
      include_tasks: tests/10-rollback.yml
      when:
        - xtables_lock is undefined
        - ansible_connection in ['ssh', 'paramiko', 'smart']

  become: yes