public function test_export_file_for_engine()
{
// Get area to work with.
$areaid = \core_search\manager::generate_areaid('core_mocksearch', 'mock_search_area');
$area = \core_search\manager::get_search_area($areaid);
$record = $this->generator->create_record();
$doc = $area->get_document($record);
$filerecord = new stdClass();
$filerecord->timemodified = 978310800;
$file = $this->generator->create_file($filerecord);
$doc->add_stored_file($file);
$filearray = $doc->export_file_for_engine($file);
$this->assertEquals(\core_search\manager::TYPE_FILE, $filearray['type']);
$this->assertEquals($file->get_id(), $filearray['solr_fileid']);
$this->assertEquals($file->get_contenthash(), $filearray['solr_filecontenthash']);
$this->assertEquals(\search_solr\document::INDEXED_FILE_TRUE, $filearray['solr_fileindexstatus']);
$this->assertEquals($file->get_filename(), $filearray['title']);
$this->assertEquals(978310800, \search_solr\document::import_time_from_engine($filearray['modified']));
}
