---
####################################################################
# WARNING: These are designed specifically for Ansible tests       #
# and should not be used as examples of how to write Ansible roles #
####################################################################

# Copyright (c) Ansible Project
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later

- name: Ensure /etc/cron.d directory exists
  file:
    path: /etc/cron.d
    state: directory

- name: Create EMAIL cron var
  cronvar:
    name: EMAIL
    value: doug@ansibmod.con.com
  register: create_cronvar1

- name: Create EMAIL cron var again
  cronvar:
    name: EMAIL
    value: doug@ansibmod.con.com
  register: create_cronvar2

- name: Check cron var value
  shell: crontab -l -u root | grep -c EMAIL=doug@ansibmod.con.com
  register: varcheck1

- name: Modify EMAIL cron var
  cronvar:
    name: EMAIL
    value: jane@ansibmod.con.com
  register: create_cronvar3

- name: Check cron var value again
  shell: crontab -l -u root | grep -c EMAIL=jane@ansibmod.con.com
  register: varcheck2

- name: Remove EMAIL cron var
  cronvar:
    name: EMAIL
    state: absent
  register: remove_cronvar1

- name: Remove EMAIL cron var again
  cronvar:
    name: EMAIL
    state: absent
  register: remove_cronvar2

- name: Check cron var value again
  shell: crontab -l -u root | grep -c EMAIL
  register: varcheck3
  failed_when: varcheck3.rc == 0

- name: Add cron var to custom file
  cronvar:
    name: TESTVAR
    value: somevalue
    cron_file: cronvar_test
  register: custom_cronfile1

- name: Add cron var to custom file again
  cronvar:
    name: TESTVAR
    value: somevalue
    cron_file: cronvar_test
  register: custom_cronfile2

- name: Check cron var value in custom file
  command: grep -c TESTVAR=somevalue {{ cron_config_path }}/cronvar_test
  register: custom_varcheck1

- name: Change cron var in custom file
  cronvar:
    name: TESTVAR
    value: newvalue
    cron_file: cronvar_test
  register: custom_cronfile3

- name: Check cron var value in custom file
  command: grep -c TESTVAR=newvalue {{ cron_config_path }}/cronvar_test
  register: custom_varcheck2

- name: Remove cron var from custom file
  cronvar:
    name: TESTVAR
    value: newvalue
    cron_file: cronvar_test
    state: absent
  register: custom_remove_cronvar1

- name: Remove cron var from custom file again
  cronvar:
    name: TESTVAR
    value: newvalue
    cron_file: cronvar_test
    state: absent
  register: custom_remove_cronvar2

- name: Check cron var value
  command: grep -c TESTVAR=newvalue {{ cron_config_path }}/cronvar_test
  register: custom_varcheck3
  failed_when: custom_varcheck3.rc == 0

- name: Ensure cronvar tasks did the right thing
  assert:
    that:
      - create_cronvar1 is changed
      - create_cronvar2 is not changed
      - create_cronvar3 is changed
      - remove_cronvar1 is changed
      - remove_cronvar2 is not changed
      - varcheck1.stdout == '1'
      - varcheck2.stdout == '1'
      - varcheck3.stdout == '0'
      - custom_remove_cronvar1 is changed
      - custom_remove_cronvar2 is not changed
      - custom_varcheck1.stdout == '1'
      - custom_varcheck2.stdout == '1'
      - custom_varcheck3.stdout == '0'


- name: Add variable with empty string
  community.general.cronvar:
    name: EMPTY_VAR
    value: ""
    state: present

- name: Assert empty var present
  ansible.builtin.shell: crontab -l
  register: result
  changed_when: false

- name: Assert line is quoted
  ansible.builtin.assert:
    that: >-
      'EMPTY_VAR=""' in result.stdout

- name: Attempt to add cron variable to non-existent parent directory
  cronvar:
    name: NOPARENT_VAR
    value: noparentval
    cron_file: /nonexistent/foo
    user: root
  register: invalid_directory_cronvar_result
  ignore_errors: true

- name: Assert that the cronvar task failed due to invalid directory
  ansible.builtin.assert:
    that:
      - invalid_directory_cronvar_result is failed
      - >-
       "Parent directory '/nonexistent' does not exist for cron_file: '/nonexistent/foo'" == invalid_directory_cronvar_result.msg