---
# test code for ini_file plugins
# (c) 2017 Red Hat Inc.

# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.

- name: record the output directory
  set_fact: output_file={{output_dir}}/foo.ini

- name: add "fav=lemonade" is in section "[drinks]" in specified file
  ini_file:
    path: "{{ output_file }}"
    section: drinks
    option: fav
    value: lemonade
  register: result1

- name: verify ini_file 'changed' is true
  assert:
    that:
      - result1.changed == True
      - result1.msg == 'section and option added'

- name: set expected content and get current ini file content
  set_fact:
    expected1: |-

      [drinks]
      fav = lemonade
    content1: "{{ lookup('file', output_file) }}"

- name: Verify content of ini file is as expected
  assert:
    that:
      - content1 == expected1

- name: add "fav=lemonade" is in section "[drinks]" again
  ini_file:
    path: "{{ output_file }}"
    section: drinks
    option: fav
    value: lemonade
  register: result2

- name: Ensure unchanged
  assert:
    that:
      - result2.changed == False
      - result2.msg == 'OK'

- name: Ensure "hate=coke" is in section "[drinks]"
  ini_file:
    path: "{{ output_file }}"
    section: drinks
    option: hate
    value: coke
  register: result3

- name: set expected content and get current ini file content
  set_fact:
    expected3: |-

      [drinks]
      fav = lemonade
      hate = coke
    content3: "{{ lookup('file', output_file) }}"

- name: assert 'changed' is true and content is OK
  assert:
    that:
      - result3.changed == True
      - result3.msg == 'option added'
      - content3 == expected3

- name: Remove option "hate=coke"
  ini_file:
    path: "{{ output_file }}"
    section: drinks
    option: hate
    state: absent
  register: result4

- name: get ini file content
  set_fact:
    content4: "{{ lookup('file', output_file) }}"

- name: assert changed and content is as expected
  assert:
    that:
      - result4.changed == True
      - result4.msg == 'option changed'
      - content4 == expected1

- name: remove section 'drinks'
  ini_file:
    path: "{{ output_file }}"
    section: drinks
    state: absent
  register: result5

- name: get current ini file content
  set_fact:
    content5: "{{ lookup('file', output_file) }}"

- name: assert changed and content is empty
  assert:
    that:
      - result5.changed == True
      - result5.msg == 'section removed'
      - content5 == ""

# allow_no_value

- name: test allow_no_value
  ini_file:
    path: "{{ output_file }}"
    section: mysqld
    option: skip-name
    allow_no_value: yes
  register: result6

- name: assert section and option added
  assert:
    that:
      - result6.changed == True
      - result6.msg == 'section and option added'

- name: test allow_no_value idempotency
  ini_file:
    path: "{{ output_file }}"
    section: mysqld
    option: skip-name
    allow_no_value: yes
  register: result6

- name: assert 'changed' false
  assert:
    that:
      - result6.changed == False
      - result6.msg == 'OK'

- name: test allow_no_value with loop
  ini_file:
    path: "{{ output_file }}"
    section: mysqld
    option: "{{ item.o }}"
    value: "{{ item.v }}"
    allow_no_value: yes
  with_items:
    - { o: "skip-name-resolve", v: null }
    - { o: "max_connections", v: "500" }

- name: set expected content and get current ini file content
  set_fact:
    content7: "{{ lookup('file', output_file) }}"
    expected7: |-
      
      [mysqld]
      skip-name
      skip-name-resolve
      max_connections = 500

- name: Verify content of ini file is as expected
  assert:
    that:
      - content7 == expected7

- name: change option with no value to option with value
  ini_file:
    path: "{{ output_file }}"
    section: mysqld
    option: skip-name
    value: myvalue
  register: result8

- name: set expected content and get current ini file content
  set_fact:
    content8: "{{ lookup('file', output_file) }}"
    expected8: |-
      
      [mysqld]
      skip-name = myvalue
      skip-name-resolve
      max_connections = 500

- name: assert 'changed' and msg 'option changed' and content is as expected
  assert:
    that:
      - result8.changed == True
      - result8.msg == 'option changed'
      - content8 == expected8

- name: change option with value to option with no value
  ini_file:
    path: "{{ output_file }}"
    section: mysqld
    option: skip-name
    allow_no_value: yes
  register: result9

- name: set expected content and get current ini file content
  set_fact:
    content9: "{{ lookup('file', output_file) }}"
    expected9: |-
      
      [mysqld]
      skip-name
      skip-name-resolve
      max_connections = 500

- name: assert 'changed' and msg 'option changed' and content is as expected
  assert:
    that:
      - result9.changed == True
      - result9.msg == 'option changed'
      - content9 == expected9

- name: Remove option with no value
  ini_file:
    path: "{{ output_file }}"
    section: mysqld
    option: skip-name-resolve
    state: absent
  register: result10

- name: set expected content and get current ini file content
  set_fact:
    content10: "{{ lookup('file', output_file) }}"
    expected10: |-
      
      [mysqld]
      skip-name
      max_connections = 500

- name: assert 'changed' and msg 'option changed' and content is as expected
  assert:
    that:
      - result10.changed == True
      - result10.msg == 'option changed'
      - content10 == expected10