$store = new CachingSiteStore(
$this->getHashSiteStore( $testSites ),
$store = new CachingSiteStore(
$this->getHashSiteStore( $testSites ),
$this->assertEquals( 'en', $site->getLanguageCode() );
$site = $store->getSite( 'sdfhxujgkfpth' );
$this->assertEquals( 'en', $site->getLanguageCode() );
$site = $store->getSite( 'sdfhxujgkfpth' );
// initialize internal cache
$this->assertGreaterThan( 0, $store->getSites()->count(), 'count sites' );
// initialize internal cache
$this->assertGreaterThan( 0, $store->getSites()->count(), 'count sites' );