---
# 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

# Check error handling of the module.
# 1. Missing or unknown parameters
# 2. Wrong values (missing source device, invalid size...)

- name: Trigger an error due to missing parameter (path)
  community.general.filesize:
    size: 1kB
  register: filesize_test_error_01
  ignore_errors: yes


- name: Trigger an error due to missing parameter (size)
  community.general.filesize:
    path: "{{ filesize_testfile }}"
  register: filesize_test_error_02
  ignore_errors: yes


- name: Trigger an error due to conflicting parameters (force|sparse)
  community.general.filesize:
    path: "{{ filesize_testfile }}"
    size: 1MB
    force: yes
    sparse: yes
  register: filesize_test_error_03
  ignore_errors: yes


- name: Trigger an error due to invalid file path (not a file)
  community.general.filesize:
    path: "{{ filesize_testdir }}"
    size: 4096B
  register: filesize_test_error_04
  ignore_errors: yes


- name: Trigger an error due to invalid file path (unexisting parent dir)
  community.general.filesize:
    path: "/unexistent/{{ filesize_testfile }}"
    size: 4096B
  register: filesize_test_error_05
  ignore_errors: yes


- name: Trigger an error due to invalid size unit (b)"
  community.general.filesize:
    path: "{{ filesize_testfile }}"
    size: 4096b
  register: filesize_test_error_06
  ignore_errors: yes


- name: Trigger an error due to invalid size value (bytes require integer)
  community.general.filesize:
    path: "{{ filesize_testfile }}"
    size: 1000.5B
  register: filesize_test_error_07
  ignore_errors: yes


- name: Trigger an error due to invalid blocksize value (not an integer)
  community.general.filesize:
    path: "{{ filesize_testfile }}"
    size: 1M
    blocksize: "12.5"
  register: filesize_test_error_08
  ignore_errors: yes


- name: Trigger an error due to invalid blocksize value type (dict)
  community.general.filesize:
    path: "{{ filesize_testfile }}"
    size: 1M
    blocksize:
      bytes: 512
  register: filesize_test_error_09
  ignore_errors: yes


- name: Trigger an error due to invalid source device (/dev/unexistent)
  community.general.filesize:
    path: "{{ filesize_testfile }}"
    size: 1M
    source: /dev/unexistent
  register: filesize_test_error_10
  ignore_errors: yes


- name: Trigger an error due to invalid source device (/dev/null)
  community.general.filesize:
    path: "{{ filesize_testfile }}"
    size: 1M
    source: /dev/null
  register: filesize_test_error_11
  ignore_errors: yes


- name: Assert that expected errors have been triggered
  ansible.builtin.assert:
    that:
      - "filesize_test_error_01 is failed"
      - "filesize_test_error_01.msg == 'missing required arguments: path'"
      - "filesize_test_error_02 is failed"
      - "filesize_test_error_02.msg == 'missing required arguments: size'"
      - "filesize_test_error_03 is failed"
      - "filesize_test_error_03.msg == 'parameters values are mutually exclusive: force=true|sparse=true'"
      - "filesize_test_error_04 is failed"
      - "filesize_test_error_04.msg == '%s exists but is not a regular file' % filesize_testdir"
      - "filesize_test_error_05 is failed"
      - "filesize_test_error_05.msg == 'parent directory of the file must exist prior to run this module'"
      - "filesize_test_error_06 is failed"
      - "filesize_test_error_06.msg is match('invalid size unit')"
      - "filesize_test_error_07 is failed"
      - "filesize_test_error_07.msg == 'byte is the smallest unit and requires an integer value'"
      - "filesize_test_error_08 is failed"
      - "filesize_test_error_08.msg == 'invalid blocksize value: bytes require an integer value'"
      - "filesize_test_error_09 is failed"
      - "filesize_test_error_09.msg is match('invalid value type')"
      - "filesize_test_error_10 is failed"
      - "filesize_test_error_10.msg == 'dd error while creating file %s with size 1M from source /dev/unexistent: see stderr for details' % filesize_testfile"
      - "filesize_test_error_11 is failed"
      - "filesize_test_error_11.msg == 'module error while creating file %s with size 1M from source /dev/null: file is 0 bytes long' % filesize_testfile"


- name: Remove test file
  ansible.builtin.file:
    path: "{{ filesize_testfile }}"
    state: absent