silverstripe-fulltextsearch/tests/SolrIndexVersionedTest/SolrDocumentMatcher.php

<?php

namespace SilverStripe\FullTextSearch\Tests\SolrVersionedTest;

if (!class_exists('Phockito')) {
    return;
}

Phockito::include_hamcrest(false);

class SolrDocumentMatcher extends Hamcrest_BaseMatcher
{
    protected $properties;

    public function __construct($properties)
    {
        $this->properties = $properties;
    }

    public function describeTo(\Hamcrest_Description $description)
    {
        $description->appendText('Apache_Solr_Document with properties '.var_export($this->properties, true));
    }

    public function matches($item)
    {
        if (! ($item instanceof Apache_Solr_Document)) {
            return false;
        }

        foreach ($this->properties as $key => $value) {
            if ($item->{$key} != $value) {
                return false;
            }
        }

        return true;
    }
}