---
# Copyright 2016, @WalmartLabs
#
# 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.



- name: Test filters
  hosts: localhost
  connection: local
  gather_facts: no
  tasks:
    - name: Validate bit_length_power_of_2 filter
      assert:
        that:
          - "{{ 1024 | bit_length_power_of_2 }} == 1024"
          - "{{ 9600 | bit_length_power_of_2 }} == 16384"

    - name: Set net filter facts
      set_fact:
         url_netloc: "{{ 'http://review.openstack.org:29418/something' | netloc }}"
         url_netloc_no_port: "{{ 'http://review.openstack.org:29418/something' | netloc_no_port }}"
         url_netorigin: "{{ 'http://review.openstack.org:29418/something' | netorigin }}"
    - name: Validate net filters
      assert:
        that:
          - "url_netloc == 'review.openstack.org:29418'"
          - "url_netloc_no_port == 'review.openstack.org'"
          - "url_netorigin == 'http://review.openstack.org:29418'"

    - name: Validate string_2_int filter
      assert:
        that:
          - "{{ 'test' | string_2_int }} == 3752"

    - name: Set pip package list facts
      set_fact:
         pip_package_list_1:
           - pip==8.1.2
           - setuptools==25.1.0
           - wheel==0.29.0
         pip_package_list_1_names:
           - pip
           - setuptools
           - wheel
         pip_package_list_2:
           - babel==2.3.4
           - pip==8.1.0
         pip_package_list_merged:
           - babel==2.3.4
           - pip==8.1.0
           - setuptools==25.1.0
           - wheel==0.29.0
    - name: Set pip package filter facts
      set_fact:
        pip_package_list_1_names_filtered: "{{ pip_package_list_1 | pip_requirement_names }}"
        pip_package_list_constraint_filtered: "{{ pip_package_list_1 | pip_constraint_update(pip_package_list_2) }}"
    - name: Validate pip requirement filters
      assert:
        that:
          - "pip_package_list_1_names_filtered == pip_package_list_1_names"
          - "pip_package_list_constraint_filtered == pip_package_list_merged"

    - name: Set splitlines string facts
      set_fact:
        string_with_lines: |
          this
          is
          a
          test
        string_split_lines:
          - this
          - is
          - a
          - test
    - name: Set splitlines filter fact
      set_fact:
        string_split_lines_filtered: "{{ string_with_lines | splitlines }}"
    - name: Validate splitlines filter
      assert:
        that: "string_split_lines_filtered == string_split_lines"

    - name: Set git repo facts
      set_fact:
        git_repo: "git+https://git.openstack.org/openstack/nova@2bc8128d7793cc72ca2e146de3a092e1fef5033b#egg=nova&gitname=nova"
        git_repo_name: nova
        git_repo_link_parts:
          name: nova
          version: 2bc8128d7793cc72ca2e146de3a092e1fef5033b
          plugin_path: null
          url: "https://git.openstack.org/openstack/nova"
          original: "git+https://git.openstack.org/openstack/nova@2bc8128d7793cc72ca2e146de3a092e1fef5033b#egg=nova&gitname=nova"
    - name: Set git link parse filter facts
      set_fact:
        git_repo_link_parse_filtered: "{{ git_repo | git_link_parse }}"
        git_repo_link_parse_name_filtered: "{{ git_repo | git_link_parse_name }}"
    - name: Validate git link parse filters
      assert:
        that:
          - "git_repo_link_parse_filtered == git_repo_link_parts"
          - "git_repo_link_parse_name_filtered == git_repo_name"

    - name: Set deprecation variable facts
      set_fact:
        new_var: new
        old_var: old
    - name: Set deprecated filter fact
      set_fact:
        deprecated_value: "{{ new_var | deprecated(old_var, 'old_var', 'new_var', 'Next Release', false) }}"
    - name: Validate deprecated filter
      assert:
        that: "deprecated_value == old_var"

    - name: Set test_dict fact
      set_fact:
        test_dict:
          a:
            b:
              c: d

    - name: Validate get_nested returns value
      assert:
        that: "{{ test_dict|get_nested('a.b.c') == 'd' }}"

    - name: Validate get_nested returns None on missing key
      assert:
        that: "{{ test_dict|get_nested('a.c') ==  None }}"