require 'spec_helper'

describe 'aodh::db::mysql' do

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

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

  shared_examples_for 'aodh::db::mysql' do
    it { is_expected.to contain_class('aodh::deps') }

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

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

    context "overriding allowed_hosts param to string" do
      let :params do
        {
          :password      => 'aodhpass2',
          :allowed_hosts => '192.168.1.1'
        }
      end
    end

    context "overriding allowed_hosts param equals to host param " do
      let :params do
        {
          :password      => 'aodhpass2',
          :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())
      end

      it_behaves_like 'aodh::db::mysql'
    end
  end
end