---
# Copyright 2018, Rackspace US
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Test basic function of config_template

# Test list additions in config_template
- name: Template test YML template
  config_template:
    src: "{{ playbook_dir }}/templates/test.yml"
    dest: "/tmp/test_extend.yml"
    config_overrides: "{{ test_config_yml_overrides }}"
    config_type: "yaml"
    list_extend: True
  register: test_extend_yml
  notify: test_extend_yml check diff

- name: Read test_extend.yml
  slurp:
    src: /tmp/test_extend.yml
  register: extend_file

- debug:
    msg: "extend - {{ extend_file.content | b64decode }}"

- debug:
    msg: "extend.expected - {{ extend_file_expected.content | b64decode }}"

- name: Compare files
  assert:
    that:
      - "(extend_file.content | b64decode) == (extend_file_expected.content | b64decode)"


# Test list replacement in config_template
- name: Template test YML template
  config_template:
    src: "{{ playbook_dir }}/templates/test.yml"
    dest: "/tmp/test_no_extend.yml"
    config_overrides: "{{ test_config_yml_overrides }}"
    config_type: "yaml"
    list_extend: False
  register: test_no_extend_yml
  notify: test_no_extend_yml check diff

- name: Read test_no_extend.yml
  slurp:
    src: /tmp/test_no_extend.yml
  register: no_extend_file

- debug:
    msg: "no_extend - {{ no_extend_file.content | b64decode }}"

- debug:
    msg: "no_extend.expected - {{ no_extend_file_expected.content | b64decode }}"

- name: Compare files
  assert:
    that:
      - "(no_extend_file.content | b64decode) == (no_extend_file_expected.content | b64decode)"


# Test dumping hostvars using config overrides
- name: Template test YML template with hostvars override
  config_template:
    src: "{{ playbook_dir }}/templates/test.yml"
    dest: "/tmp/test_hostvars.yml"
    config_overrides: "{{ test_config_yml_hostvars_overrides }}"
    config_type: "yaml"
  register: test_hostvars_yml
  notify: test_hostvars_yml check diff

- name: Read test_hostvars.yml
  slurp:
    src: /tmp/test_hostvars.yml
  register: hostvars_file

- debug:
    msg: "hostvars - {{ (hostvars_file.content | b64decode | from_yaml).test_hostvar }}"

- debug:
    msg: "hostvars.expected - {{ test_config_yml_hostvars_overrides.test_hostvar }}"

- name: Compare files
  assert:
    that:
      - "((hostvars_file.content | b64decode | from_yaml).test_hostvar) == (test_config_yml_hostvars_overrides.test_hostvar)"


# Values containing newlines should not be chopped into a list
# when yml_multilines is set to True
- name: Test multiline strings in yaml
  config_template:
    src: "{{ playbook_dir }}/templates/test_multiline_strs.yml"
    dest: "/tmp/multiline_strs.yml"
    config_overrides: "{{ test_multiline_strs_yml_overrides }}"
    config_type: yaml
    yml_multilines: True

- name: Read multiline_strs.yml
  slurp:
    src: /tmp/multiline_strs.yml
  register: multiline_strs_file

- debug:
    msg: "Multiline Yaml Strings - {{ multiline_strs_file.content | b64decode }}"

- debug:
    msg: "Multiline Yaml Strings Expected - {{ multiline_strs_file_expected.content | b64decode }}"

- name: Compare files
  assert:
    that:
      - "(multiline_strs_file_expected.content | b64decode) == (multiline_strs_file.content | b64decode)"


# Test yaml list only files
- name: Test list only files in yaml (extend)
  config_template:
    src: "{{ playbook_dir }}/templates/test_list_only.yml"
    dest: "/tmp/test_list_only.yml"
    config_overrides: "{{ test_list_only_overrides }}"
    config_type: yaml
    list_extend: True

- name: Read test_list_only.yml
  slurp:
    src: /tmp/test_list_only.yml
  register: test_list_only_file

- debug:
    msg: "List only Yaml Strings - {{ test_list_only_file.content | b64decode }}"

- debug:
    msg: "List only Yaml Strings Expected - {{ test_list_only_file_expected.content | b64decode }}"

- name: Compare files
  assert:
    that:
      - "(test_list_only_file_expected.content | b64decode) == (test_list_only_file.content | b64decode)"

- name: Test list only files in yaml (replace)
  config_template:
    src: "{{ playbook_dir }}/templates/test_list_only.yml"
    dest: "/tmp/test_list_only.yml"
    config_overrides: "{{ test_list_only_overrides }}"
    config_type: yaml
    list_extend: False

- name: Read test_list_only.yml
  slurp:
    src: /tmp/test_list_only.yml
  register: test_list_only_replace_file

- debug:
    msg: "List only Yaml Strings - {{ test_list_only_replace_file.content | b64decode }}"

- debug:
    msg: "List only Yaml Strings Expected - {{ test_list_only_replace_file_expected.content | b64decode }}"

- name: Compare files
  assert:
    that:
      - "(test_list_only_replace_file_expected.content | b64decode) == (test_list_only_replace_file.content | b64decode)"

- name: Test template with jinja vars in it
  config_template:
    src: "{{ playbook_dir }}/templates/test_jinja_variables.yml"
    dest: "/tmp/test_jinja_variables.yml"
    config_overrides: "{{ test_jinja_variables }}"
    config_type: yaml
    variable_end_string: "%]"
    variable_start_string: "[%"

- name: Read test_jinja_variables.yml
  slurp:
    src: /tmp/test_jinja_variables.yml
  register: test_jinja_variables

- debug:
    msg: "Jinja strings - {{ test_jinja_variables.content | b64decode }}"

- debug:
    msg: "Jinja strings Expected - {{ test_jinja_variables_expected.content | b64decode }}"

- name: Compare files
  assert:
    that:
      - "(test_jinja_variables_expected.content | b64decode) == (test_jinja_variables.content | b64decode)"