- name: Test podman_container_info
  when:
    - ansible_facts.virtualization_type != 'docker'
    - ansible_facts.distribution == 'RedHat'
  block:

    - name: Generate random value for container name
      set_fact:
        container_name: "{{ 'ansible-test-podman-%0x' % ((2**32) | random) }}"

    - name: Make sure container doesn't exist
      command: podman container rm -f {{ container_name }}
      ignore_errors: true

    - name: Get missing container info
      podman_container_info:
        name: "{{ container_name }}"
      register: nonexist

    - name: Check results of missing container info
      assert:
        that:
          - "'containers' in nonexist"
          - nonexist is succeeded
          - nonexist.containers == []

    - name: Get missing multiple container info
      podman_container_info:
        name:
          - "{{ container_name }}"
          - neverexist
          - whatever
      register: nonexist2
      ignore_errors: true

    - name: Check results of missing multiple container info
      assert:
        that:
          - "'containers' in nonexist2"
          - nonexist2 is succeeded
          - nonexist2.containers == []

    - name: Make sure container exists
      command: podman container run -d --name {{ container_name }} alpine sleep 15m

    - name: Get existing container info
      podman_container_info:
        name: "{{ container_name }}"
      register: existing_container

    - name: Get mixed existing and non-existing container info
      podman_container_info:
        name:
          - "{{ container_name }}"
          - whatever
      register: mixed_existing_container

    - name: Get all containers info
      podman_container_info:
      register: all_containers

    - name: Dump podman container inspect result
      debug: var=existing_container

    - name: Comparison with 'podman container inspect'
      command: podman container inspect "{{ container_name }}"
      register: podman_inspect

    - name: Convert podman inspect output to JSON
      set_fact:
        podman_inspect_result: "{{ podman_inspect.stdout | from_json }}"

    - name: Cleanup
      command: podman container rm -f {{ container_name }}

    - name: Make checks
      assert:
        that:
          - "'containers' in existing_container"
          - existing_container.containers
          - "existing_container.containers == podman_inspect_result"
          - all_containers.containers == existing_container.containers
          - "'containers' in mixed_existing_container"
          - mixed_existing_container.containers
          - existing_container.containers == mixed_existing_container.containers

  always:

    - name: Cleanup
      command: podman container rm -f {{ container_name }}
      ignore_errors: true