community.general/test/integration/targets/service/tasks/tests.yml

- name: disable the ansible test service
  service: name=ansible_test enabled=no

- name: (check mode run) enable the ansible test service
  service: name=ansible_test enabled=yes
  register: enable_in_check_mode_result
  check_mode: yes

- name: assert that changes reported for check mode run
  assert:
    that:
      - "enable_in_check_mode_result is changed"

- name: enable the ansible test service
  service: name=ansible_test enabled=yes
  register: enable_result

- name: assert that the service was enabled and changes reported
  assert:
    that:
      - "enable_result.enabled == true"
      - "enable_result is changed"

- name: start the ansible test service
  service: name=ansible_test state=started
  register: start_result

- name: assert that the service was started
  assert:
    that:
      - "start_result.state == 'started'"
      - "start_result is changed"

- name: check that the service was started
  shell: 'cat /proc/$(cat /var/run/ansible_test_service.pid)/cmdline'
  register: cmdline
  failed_when: cmdline is failed or '\0/usr/sbin/ansible_test_service\0' not in cmdline.stdout

- name: find the service with a pattern
  service: name=ansible_test pattern="ansible_test_ser" state=started
  register: start2_result

- name: assert that the service was started via the pattern
  assert:
    that:
      - "start2_result.name == 'ansible_test'"
      - "start2_result.state == 'started'"
      - "start2_result is not changed"

- name: fetch PID for ansible_test service (before restart)
  command: 'cat /var/run/ansible_test_service.pid'
  register: pid_before_restart

- name: restart the ansible test service
  service: name=ansible_test state=restarted
  register: restart_result

- name: assert that the service was restarted
  assert:
    that:
      - "restart_result.state == 'started'"
      - "restart_result is changed"

- name: fetch PID for ansible_test service (after restart)
  command: 'cat /var/run/ansible_test_service.pid'
  register: pid_after_restart

- name: "check that PIDs aren't the same"
  fail:
  when: pid_before_restart.stdout == pid_after_restart.stdout

- name: check that service is started
  command: 'cat /proc/{{ pid_after_restart.stdout }}/cmdline'
  register: cmdline
  failed_when: cmdline is failed or '\0/usr/sbin/ansible_test_service\0' not in cmdline.stdout

- name: restart the ansible test service with a sleep
  service: name=ansible_test state=restarted sleep=2
  register: restart_sleep_result

- name: assert that the service was restarted with a sleep
  assert:
    that:
      - "restart_sleep_result.state == 'started'"
      - "restart_sleep_result is changed"

- name: reload the ansible test service
  service: name=ansible_test state=reloaded
  register: reload_result
  # don't do this on systems with systemd because it triggers error:
  #   Unable to reload service ansible_test: ansible_test.service is not active, cannot reload.
  when: service_type != "systemd"

- name: assert that the service was reloaded
  assert:
    that:
      - "reload_result.state == 'started'"
      - "reload_result is changed"
  when: service_type != "systemd"

- name: "test for #42786 (sysvinit)"
  when: service_type == "sysv"
  block:
    - name: "sysvinit (#42786): check state, 'enable' parameter isn't set"
      service: use=sysvinit name=ansible_test state=started

    - name: "sysvinit (#42786): check that service is still enabled"
      service: use=sysvinit name=ansible_test enabled=yes
      register: result_enabled
      failed_when: result_enabled is changed

- name: fetch PID for ansible_test service
  command: 'cat /var/run/ansible_test_service.pid'
  register: ansible_test_pid

- name: check that service is started
  command: 'cat /proc/{{ ansible_test_pid.stdout }}/cmdline'
  register: cmdline
  failed_when: cmdline is failed or '\0/usr/sbin/ansible_test_service\0' not in cmdline.stdout

- name: stop the ansible test service
  service: name=ansible_test state=stopped
  register: stop_result

- name: check that the service is stopped
  command: 'cat /proc/{{ ansible_test_pid.stdout }}/cmdline'
  register: cmdline
  failed_when: cmdline is not failed or '\0/usr/sbin/ansible_test_service\0' in cmdline.stdout

- name: assert that the service was stopped
  assert:
    that:
      - "stop_result.state == 'stopped'"
      - "stop_result is changed"

- name: disable the ansible test service
  service: name=ansible_test enabled=no
  register: disable_result

- name: assert that the service was disabled
  assert:
    that:
      - "disable_result.enabled == false"
      - "disable_result is changed"

- name: try to enable a broken service
  service: name=ansible_broken_test enabled=yes
  register: broken_enable_result
  ignore_errors: True

- name: assert that the broken test failed
  assert:
    that:
      - "broken_enable_result is failed"

- name: remove the test daemon script
  file: path=/usr/sbin/ansible_test_service state=absent
  register: remove_result

- name: assert that the test daemon script was removed
  assert:
    that:
      - "remove_result.path == '/usr/sbin/ansible_test_service'"
      - "remove_result.state == 'absent'"