# test code for the hg module
# (c) 2014, James Tanner <tanner.jc@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/>.

- name: determine if mercurial is already installed
  command: which hg
  register: has_hg
  ignore_errors: yes

- block:
  - name: install mercurial
    include_tasks: install.yml
    when: has_hg is failed

  - name: start hg server
    include_tasks: serve.yml

  - name: test mercurial
    include_tasks: run-tests.yml

  always:
  - name: kill hg server
    include_tasks: stop-serving.yml

  - name: uninstall mercurial
    include_tasks: uninstall.yml
    when: has_hg is failed
