# test code for the win_regmerge module
# (c) 2014, Michael DeHaan <michael.dehaan@gmail.com>

# 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/>.

# clear the area of the registry we are using for tests
- name: remove setting
  win_regedit:
    key: 'HKLM:\SOFTWARE\Wow6432Node\Cow Corp'
    state: absent

# copy over some registry files to work with
- name: copy over some registry files to work with
  win_copy: src={{item}} dest={{win_output_dir}}\\{{item}}
  with_items:
     - settings1.reg
     - settings2.reg
     - settings3.reg

# test 1 -  basic test of changed behaviour
# merge in REG_SZ
- name: test 1 merge in a setting
  win_regmerge:
     path: "{{win_output_dir}}\\settings1.reg"
  register: merge11_result

- assert:
    that:
      - "merge11_result.changed == true"

# re run the merge
- name: test 1 merge in the setting again
  win_regmerge:
     path: "{{win_output_dir}}\\settings1.reg"
  register: merge12_result

# without a compare to key, should allways report changed
- assert:
    that:
      - "merge12_result.changed == true"
# assert changed false

# prune reg key
- name: test 1 remove setting
  win_regedit:
     key: 'HKLM:\SOFTWARE\Wow6432Node\Cow Corp'
     state: absent

#
# test 2, observe behaviour when compare_to param is set
#
- name: test 2 merge in a setting
  win_regmerge:
    path: "{{win_output_dir}}\\settings1.reg"
    compare_to: 'HKLM:\SOFTWARE\Wow6432Node\Cow Corp\Moosic\ILikeToMooveIt'
  register: merge21_result

- assert:
    that:
      - "merge21_result.changed == true"

# re run the merge
- name: test 2 merge in the setting again but with compare_key
  win_regmerge:
    path: "{{win_output_dir}}\\settings1.reg"
    compare_to: 'HKLM:\SOFTWARE\Wow6432Node\Cow Corp\Moosic\ILikeToMooveIt'
  register: merge22_result

# with a compare to key, should now report not changed
- assert:
    that:
      - "merge22_result.changed == false"
# assert changed false

# prune the contents of the registry from the parent of the compare key downwards
- name: test 2 clean up remove setting
  win_regedit:
    key: 'HKLM:\SOFTWARE\Wow6432Node\Cow Corp'
    state: absent

# test 3 merge in more complex settings
- name: test 3 merge in a setting
  win_regmerge:
    path: "{{win_output_dir}}\\settings3.reg"
    compare_to: 'HKLM:\SOFTWARE\Wow6432Node\Cow Corp\Moo Monitor'
  register: merge31_result

- assert:
    that:
      - "merge31_result.changed == true"

# re run the merge
- name: test 3 merge in the setting again but with compare_key check
  win_regmerge:
    path: "{{win_output_dir}}\\settings3.reg"
    compare_to: 'HKLM:\SOFTWARE\Wow6432Node\Cow Corp\Moo Monitor'
  register: merge32_result

# with a compare to key, should now report not changed
- assert:
    that:
      - "merge32_result.changed == false"
# assert changed false

# prune the contents of the registry from the compare key downwards
- name: test 3 clean up remove setting
  win_regedit:
    key: 'HKLM:\SOFTWARE\Wow6432Node\Cow Corp'
    state: absent

# clean up registry files

- name: clean up registry files
  win_file: path={{win_output_dir}}\\{{item}} state=absent
  with_items:
     - settings1.reg
     - settings2.reg
     - settings3.reg

# END OF win_regmerge tests
