1--TEST-- 2SolrInputDocument::addChildDocuments() - add child documents 3--FILE-- 4<?php 5 6require_once "bootstrap.inc"; 7 8$doc = new SolrInputDocument(); 9 10$doc2 = new SolrInputDocument(); 11$doc3 = new SolrInputDocument(); 12 13$doc->addField('id', 1123); 14$doc->addField('features', "PHP Client Side"); 15$doc->addField('features', "Fast development cycles"); 16$doc->cat = 'Information Technology'; 17 18$doc2->addField('cat', 'Lucene Search'); 19$doc2->cat = 'Custom Search'; 20 21$doc2->addField('cat', 'Lucene Search'); 22$doc2->cat = 'Custom Search'; 23 24$doc3->addField('cat', 'Lucene Search'); 25$doc3->cat = 'Custom Search'; 26$docs = array($doc2, $doc3); 27$doc->addChildDocuments($docs); 28 29var_dump($doc->getChildDocumentsCount()); 30?> 31--EXPECT-- 32int(2)