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

# 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={{ remote_tmp_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 is changed
      - result1.msg == 'section and option added'

- name: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

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

      [drinks]
      fav = lemonade
    content1: "{{ output_content.content | b64decode }}"

- 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 is not changed
      - result2.msg == 'OK'

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

- name: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

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

      [drinks]
      fav = lemonade
      beverage = coke
    content3: "{{ output_content.content | b64decode }}"

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

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

- name: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

- name: get ini file content
  set_fact:
    content4: "{{ output_content.content | b64decode }}"

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

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

- name: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

- name: get current ini file content
  set_fact:
    content5: "{{ output_content.content | b64decode }}"

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

# 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 is changed
      - 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 is not changed
      - result6.msg == 'OK'

- name: test create empty section
  ini_file:
    path: "{{ output_file }}"
    section: new_empty_section
    allow_no_value: yes
  register: result6a

- name: assert section added
  assert:
    that:
      - result6a is changed
      - result6a.msg == 'only section added'

- name: test create empty section idempotency
  ini_file:
    path: "{{ output_file }}"
    section: new_empty_section
    allow_no_value: yes
  register: result6a

- name: assert 'changed' false
  assert:
    that:
      - result6a is not changed
      - result6a.msg == 'OK'

- name: test remove empty section
  ini_file:
    state: absent
    path: "{{ output_file }}"
    section: new_empty_section
    allow_no_value: yes

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

- name: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

- name: set expected content and get current ini file content
  set_fact:
    content7: "{{ output_content.content | b64decode }}"
    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: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

- name: set expected content and get current ini file content
  set_fact:
    content8: "{{ output_content.content | b64decode }}"
    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 is changed
      - 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: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

- name: set expected content and get current ini file content
  set_fact:
    content9: "{{ output_content.content | b64decode }}"
    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 is changed
      - 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: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

- name: set expected content and get current ini file content
  set_fact:
    content10: "{{ output_content.content | b64decode }}"
    expected10: |

      [mysqld]
      skip-name
      max_connections = 500

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

- name: Clean test file
  copy:
    content: ""
    dest: "{{ output_file }}"
    force: yes

- name: Ensure "beverage=coke" is created within no section
  ini_file:
    section:
    path: "{{ output_file }}"
    option: beverage
    value: coke
  register: result11

- name: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

- name: set expected content and get current ini file content
  set_fact:
    expected11: "beverage = coke\n\n"
    content11: "{{ output_content.content | b64decode }}"

- name: assert 'changed' is true and content is OK (no section)
  assert:
    that:
      - result11 is changed
      - result11.msg == 'option added'
      - content11 == expected11

- name: Ensure "beverage=coke" is modified as "beverage=water" within no section
  ini_file:
    path: "{{ output_file }}"
    option: beverage
    value: water
    section:
  register: result12

- name: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

- name: set expected content and get current ini file content
  set_fact:
    expected12: "beverage = water\n\n"

    content12: "{{ output_content.content | b64decode }}"

- name: assert 'changed' is true and content is OK (no section)
  assert:
    that:
      - result12 is changed
      - result12.msg == 'option changed'
      - content12 == expected12

- name: remove option 'beverage' within no section
  ini_file:
    section:
    path: "{{ output_file }}"
    option: beverage
    state: absent
  register: result13

- name: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

- name: get current ini file content
  set_fact:
    content13: "{{ output_content.content | b64decode }}"

- name: assert changed (no section)
  assert:
    that:
      - result13 is changed
      - result13.msg == 'option changed'
      - content13 == "\n"

- name: Check add option without section before existing section
  block:
    - name: Add option with section
      ini_file:
        path: "{{ output_file }}"
        section: drinks
        option: beverage
        value: water
    - name: Add option without section
      ini_file:
        path: "{{ output_file }}"
        section:
        option: like
        value: tea

- name: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

- name: set expected content and get current ini file content
  set_fact:
    expected14: |
      like = tea

      [drinks]
      beverage = water
    content14: "{{ output_content.content | b64decode }}"

- name: Verify content of ini file is as expected
  assert:
    that:
      - content14 == expected14

- name: Check add option with empty string value
  block:
    - name: Remove drinks
      ini_file:
        path: "{{ output_file }}"
        section: drinks
        state: absent
    - name: Remove tea
      ini_file:
        path: "{{ output_file }}"
        section:
        option: like
        value: tea
        state: absent

    # See https://github.com/ansible-collections/community.general/issues/3031
    - name: Tests with empty strings
      ini_file:
        path: "{{ output_file }}"
        section: "{{ item.section | d('extensions') }}"
        option: "{{ item.option }}"
        value: ""
        allow_no_value: "{{ item.no_value | d(omit) }}"
      loop:
        - option: evolve
        - option: regress
        - section: foobar
          option: foo
          no_value: true
        - option: improve
          no_value: true

- name: read content from output file
  slurp:
    src: "{{ output_file }}"
  register: output_content

- name: set expected content and get current ini file content
  set_fact:
    expected15: "\n[extensions]\nevolve = \nregress = \nimprove = \n[foobar]\nfoo = \n"
    content15: "{{ output_content.content | b64decode }}"
- debug: var=content15
- name: Verify content of ini file is as expected
  assert:
    that:
      - content15 == expected15