<?php
/**
- * Tests for wfBCP47()
+ * @covers ::wfBCP47
*/
class WfBCP47Test extends MediaWikiTestCase {
/**
* @see http://tools.ietf.org/html/bcp47
* @dataProvider provideLanguageCodes()
*/
- function testBCP47( $code, $expected ) {
+ public function testBCP47( $code, $expected ) {
$code = strtolower( $code );
$this->assertEquals( $expected, wfBCP47( $code ),
"Applying BCP47 standard to lower case '$code'"