public function testReturnsResult() {
$versionFetcher = new MediaWikiVersionFetcher();
$this->assertInternalType( 'string', $versionFetcher->fetchVersion() );
public function testReturnsResult() {
$versionFetcher = new MediaWikiVersionFetcher();
$this->assertInternalType( 'string', $versionFetcher->fetchVersion() );