require 'spec_helper'

describe 'manila::keystone::auth' do

  let :params do
    {:password    => 'pw',
     :password_v2 => 'pw2'}
  end

  shared_examples_for 'manila::keystone::auth' do
    context 'with only required params' do

      it 'should contain auth info' do

        is_expected.to contain_keystone_user('manila').with(
          :ensure   => 'present',
          :password => 'pw',
          :email    => 'manila@localhost',
        )
        is_expected.to contain_keystone_user_role('manila@services').with(
          :ensure  => 'present',
          :roles   => ['admin']
        )
        is_expected.to contain_keystone_service('manila::share').with(
          :ensure      => 'present',
          :description => 'Manila Service'
        )

        is_expected.to contain_keystone_user('manilav2').with(
          :ensure   => 'present',
          :password => 'pw2',
          :email    => 'manilav2@localhost',
        )
        is_expected.to contain_keystone_user_role('manilav2@services').with(
          :ensure  => 'present',
          :roles   => ['admin']
        )
        is_expected.to contain_keystone_service('manilav2::sharev2').with(
          :ensure      => 'present',
          :description => 'Manila Service v2'
        )

      end
      it { is_expected.to contain_keystone_endpoint('RegionOne/manila::share').with(
        :ensure       => 'present',
        :public_url   => 'http://127.0.0.1:8786/v1/%(tenant_id)s',
        :admin_url    => 'http://127.0.0.1:8786/v1/%(tenant_id)s',
        :internal_url => 'http://127.0.0.1:8786/v1/%(tenant_id)s'
      ) }
      it { is_expected.to contain_keystone_endpoint('RegionOne/manilav2::sharev2').with(
        :ensure       => 'present',
        :public_url   => 'http://127.0.0.1:8786/v2/%(tenant_id)s',
        :admin_url    => 'http://127.0.0.1:8786/v2/%(tenant_id)s',
        :internal_url => 'http://127.0.0.1:8786/v2/%(tenant_id)s'
      ) }

    end

    context 'when overriding endpoint parameters' do
      before do
        params.merge!(
          :region          => 'RegionThree',
          :public_url      => 'https://10.0.42.1:4242/v42/%(tenant_id)s',
          :admin_url       => 'https://10.0.42.2:4242/v42/%(tenant_id)s',
          :internal_url    => 'https://10.0.42.3:4242/v42/%(tenant_id)s',
          :public_url_v2   => 'https://10.0.42.1:4242/v43/%(tenant_id)s',
          :admin_url_v2    => 'https://10.0.42.2:4242/v43/%(tenant_id)s',
          :internal_url_v2 => 'https://10.0.42.3:4242/v43/%(tenant_id)s'
        )
      end

      it { is_expected.to contain_keystone_endpoint('RegionThree/manila::share').with(
        :ensure       => 'present',
        :public_url   => 'https://10.0.42.1:4242/v42/%(tenant_id)s',
        :admin_url    => 'https://10.0.42.2:4242/v42/%(tenant_id)s',
        :internal_url => 'https://10.0.42.3:4242/v42/%(tenant_id)s'
      )}
      it { is_expected.to contain_keystone_endpoint('RegionThree/manilav2::sharev2').with(
        :ensure       => 'present',
        :public_url   => 'https://10.0.42.1:4242/v43/%(tenant_id)s',
        :admin_url    => 'https://10.0.42.2:4242/v43/%(tenant_id)s',
        :internal_url => 'https://10.0.42.3:4242/v43/%(tenant_id)s'
      )}
    end

    context 'when endpoint should not be configured' do
      before do
        params.merge!(
          :configure_endpoint    => false,
          :configure_endpoint_v2 => false
        )
      end
      it { is_expected.to_not contain_keystone_endpoint('RegionOne/manila::share') }
      it { is_expected.to_not contain_keystone_endpoint('RegionOne/manilav2::sharev2') }
    end

    context 'when overriding service names' do

      before do
        params.merge!(
          :service_name    => 'manila_service',
          :service_name_v2 => 'manila_service_v2',
        )
      end

      it { is_expected.to contain_keystone_user('manila') }
      it { is_expected.to contain_keystone_user_role('manila@services') }
      it { is_expected.to contain_keystone_service('manila_service::share') }
      it { is_expected.to contain_keystone_service('manila_service_v2::sharev2') }
      it { is_expected.to contain_keystone_endpoint('RegionOne/manila_service::share') }
      it { is_expected.to contain_keystone_endpoint('RegionOne/manila_service_v2::sharev2') }

    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({ :fqdn => 'some.host.tld'}))
      end
      it_behaves_like 'manila::keystone::auth'
    end
  end

end