* @todo tests below for findIE6Extension should be split into...
* ...a dataprovider and test method.
*/
-class IEUrlExtensionTest extends PHPUnit_Framework_TestCase {
+class IEUrlExtensionTest extends PHPUnit\Framework\TestCase {
+
+ use MediaWikiCoversValidator;
+
/**
* @covers IEUrlExtension::findIE6Extension
*/