// @!has - '//div[@class="item-right docblock-short"]' 'sub1::describe'
// @has - '//div[@class="item-right docblock-short"]' 'sub2::describe'
// @!has - '//div[@class="item-right docblock-short"]' 'sub1::describe'
// @has - '//div[@class="item-right docblock-short"]' 'sub2::describe'