silverstripe-fulltextsearch/tests/SearchVariantSubsitesTest.php

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<?php
namespace SilverStripe\FullTextSearch\Tests;
use SilverStripe\Core\Config\Config;
use SilverStripe\Core\Injector\Injector;
use SilverStripe\Dev\SapphireTest;
use SilverStripe\FullTextSearch\Search\FullTextSearch;
use SilverStripe\FullTextSearch\Search\Processors\SearchUpdateProcessor;
use SilverStripe\FullTextSearch\Search\Queries\SearchQuery;
use SilverStripe\FullTextSearch\Search\Updaters\SearchUpdater;
use SilverStripe\FullTextSearch\Search\Variants\SearchVariantSubsites;
use SilverStripe\FullTextSearch\Tests\SearchUpdaterTest\SearchUpdaterTest_Container;
use SilverStripe\FullTextSearch\Tests\SolrIndexTest\SolrIndexTest_FakeIndex;
use SilverStripe\Subsites\Model\Subsite;
class SearchVariantSubsiteTest extends SapphireTest
{
private static $index = null;
protected function setUp()
{
parent::setUp();
// Check versioned available
if (!class_exists(Subsite::class)) {
return $this->markTestSkipped('The subsites module is not installed');
}
if (self::$index === null) {
self::$index = singleton(static::class);
}
Config::inst()->update(Injector::class, SearchUpdateProcessor::class, [
'class' => SearchUpdateImmediateProcessor::class
]);
FullTextSearch::force_index_list(self::$index);
SearchUpdater::clear_dirty_indexes();
}
public function testQueryIsAlteredWhenSubsiteNotSet()
{
$index = new SolrIndexTest_FakeIndex();
$query = new SearchQuery();
//typical behaviour: nobody is explicitly filtering on subsite, so the search variant adds a filter to the query
$this->assertArrayNotHasKey('_subsite', $query->require);
$variant = new SearchVariantSubsites();
$variant->alterDefinition(SearchUpdaterTest_Container::class, $index);
$variant->alterQuery($query, $index);
//check that the "default" query has been put in place: it's not empty, and we're searching on Subsite ID:0 and
// an object of SearchQuery::missing
$this->assertNotEmpty($query->require['_subsite']);
$this->assertEmpty($query->require['_subsite'][0]);
//check that SearchQuery::missing is set (by default, it is an object of stdClass)
$this->assertInstanceOf('stdClass', $query->require['_subsite'][1]);
}
public function testQueryIsAlteredWhenSubsiteIsSet()
{
//now we want to test if somebody has already applied the _subsite filter to the query
$index = new SolrIndexTest_FakeIndex();
$query = new SearchQuery();
//check that _subsite is not applied yet
//this key should not be exist until the SearchVariant applies it later
$this->assertArrayNotHasKey('_subsite', $query->require);
//apply the subsite filter on the query (for example, if it's passed into a controller and set before searching)
//we've chosen an arbirary value of 2 here, to check if it is changed later
$query->filter('_subsite', 2);
$this->assertNotEmpty($query->require['_subsite']);
//apply the search variant's definition and query
$variant = new SearchVariantSubsites();
$variant->alterDefinition(SearchUpdaterTest_Container::class, $index);
//the protected function isFieldFiltered is implicitly tested here
$variant->alterQuery($query, $index);
//confirm that the query has been altered, but NOT with default values
//first check that _subsite filter is not empty
$this->assertNotEmpty($query->require['_subsite']);
//subsite filter first value is not 0
$this->assertNotEquals(0, $query->require['_subsite'][0]);
//subsite filter SearchQuery::missing should not be set so its expected location is empty
$this->assertArrayNotHasKey(1, $query->require['_subsite']);
//subsite filter has been modified with our arbitrary test value. The second value is not set
//this proves that the query has not been altered by the variant
$this->assertEquals(2, $query->require['_subsite'][0]);
}
}