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

# Copyright (c) Ansible Project
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later

- name: Install required libs
  pip:
    name: python-gitlab
    state: present

- block:
  - name: Create {{ gitlab_project_name }}
    gitlab_project:
      api_url: "{{ gitlab_host }}"
      validate_certs: true
      api_token: "{{ gitlab_api_token }}"
      name: "{{ gitlab_project_name }}"
      group: "{{ gitlab_project_group }}"
      default_branch: "{{ gitlab_target_branch }}"
      initialize_with_readme: true
      state: present

  - name: Create branch {{ gitlab_source_branch }}
    gitlab_branch:
      api_url: "{{ gitlab_host }}"
      api_token: "{{ gitlab_api_token }}"
      project: "{{ gitlab_project_group }}/{{ gitlab_project_name }}"
      branch: "{{ gitlab_source_branch }}"
      ref_branch: "{{ gitlab_target_branch }}"
      state: present

  - name: Create Merge Request
    gitlab_merge_request:
      api_url: "{{ gitlab_host }}"
      api_token: "{{ gitlab_api_token }}"
      project: "{{ gitlab_project_group }}/{{ gitlab_project_name }}"
      source_branch: "{{gitlab_source_branch}}"
      target_branch: "{{gitlab_target_branch}}"
      title: "Ansible test merge request"
      description: "Test description"
      labels: ""
      state_filter: "opened"
      assignee_ids: ""
      reviewer_ids: ""
      remove_source_branch: True
      state: present
    register: gitlab_merge_request_create

  - name: Test Merge Request Created
    assert:
      that:
        - gitlab_merge_request_create is changed

  - name: Create Merge Request ( Idempotency test )
    gitlab_merge_request:
      api_url: "{{ gitlab_host }}"
      api_token: "{{ gitlab_api_token }}"
      project: "{{ gitlab_project_group }}/{{ gitlab_project_name }}"
      source_branch: "{{gitlab_source_branch}}"
      target_branch: "{{gitlab_target_branch}}"
      title: "Ansible test merge request"
      description: "Test description"
      labels: ""
      state_filter: "opened"
      assignee_ids: ""
      reviewer_ids: ""
      remove_source_branch: True
      state: present
    register: gitlab_merge_request_create_idempotence

  - name: Test module is idempotent
    assert:
      that:
        - gitlab_merge_request_create_idempotence is not changed

  - name: Update Merge Request Test
    gitlab_merge_request:
      api_url: "{{ gitlab_host }}"
      api_token: "{{ gitlab_api_token }}"
      project: "{{ gitlab_project_group }}/{{ gitlab_project_name }}"
      source_branch: "{{gitlab_source_branch}}"
      target_branch: "{{gitlab_target_branch}}"
      title: "Ansible test merge request"
      description_path: "{{gitlab_description_path}}"
      labels: "{{ gitlab_labels }}"
      state_filter: "opened"
      assignee_ids: "{{ gitlab_assignee_ids }}"
      reviewer_ids: ""
      remove_source_branch: True
      state: present
    register: gitlab_merge_request_udpate

  - name: Test merge request updated
    assert:
      that:
        - gitlab_merge_request_udpate.mr.labels[0] == "{{ gitlab_labels }}"
        - gitlab_merge_request_udpate.mr.assignees[0].username == "{{ gitlab_assignee_ids }}"
        - "'### Description\n\nMerge Request test description' in gitlab_merge_request_udpate.mr.description"

  - name: Delete Merge Request
    gitlab_merge_request:
      api_url: "{{ gitlab_host }}"
      api_token: "{{ gitlab_api_token }}"
      project: "{{ gitlab_project_group }}/{{ gitlab_project_name }}"
      source_branch: "{{gitlab_source_branch}}"
      target_branch: "{{gitlab_target_branch}}"
      title: "Ansible test merge request"
      state: absent
    register: gitlab_merge_request_delete

  - name: Test merge request is deleted
    assert:
      that:
        - gitlab_merge_request_delete is changed

  always:
  - name: Clean up {{ gitlab_project_name }}
    gitlab_project:
      api_url: "{{ gitlab_host }}"
      validate_certs: false
      api_token: "{{ gitlab_api_token }}"
      name: "{{ gitlab_project_name }}"
      group: "{{ gitlab_project_group }}"
      state: absent