#
# Copyright (C) 2016 Red Hat Inc. <licensing@redhat.com>
#
# Author: Ade Lee <alee@redhat.com>
#
# 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.
#
# Unit tests for barbican::db::mysql class
#
require 'spec_helper'

describe 'barbican::db::mysql' do

  shared_examples_for 'barbican db mysql' do
    let :pre_condition do
      [
        'include mysql::server',
        'include barbican::db::sync'
      ]
    end

    let :params do
      {
        'password' => 'barbicanpass',
      }
    end

    it { is_expected.to contain_class('barbican::deps') }

    describe 'with only required params' do
      it { is_expected.to contain_openstacklib__db__mysql('barbican').with(
        'user'     => 'barbican',
        'password' => 'barbicanpass',
        'dbname'   => 'barbican',
        'host'     => '127.0.0.1',
        'charset'  => 'utf8',
        :collate   => 'utf8_general_ci',
      )}
    end

    describe "overriding allowed_hosts param to array" do
      let :params do
        {
          :password       => 'barbicanpass',
          :allowed_hosts  => ['127.0.0.1','%']
        }
      end
    end

    describe "overriding allowed_hosts param to string" do
      let :params do
        {
	  :password       => 'barbicanpass2',
	  :allowed_hosts  => '192.168.1.1'
        }
      end
    end

    describe "overriding allowed_hosts param equals to host param " do
      let :params do
        {
           :password       => 'barbicanpass2',
           :allowed_hosts  => '127.0.0.1'
        }
      end
    end
  end

  on_supported_os({
    :supported_os   => OSDefaults.get_supported_os
  }).each do |os,facts|
    context "on #{os}" do
      let (:facts) do
        facts.merge(OSDefaults.get_facts({
          :processorcount => 8,
          :fqdn           => 'some.host.tld',
          :concat_basedir => '/var/lib/puppet/concat',
        }))
      end

      it_configures 'barbican db mysql'
    end
  end

end