Fix TitlePermissionTest failures due to test leakage

Bug: T201776
Change-Id: I46d44c031ec45ac0be4c372891d2992c1e4f35ab

diff --git a/tests/phpunit/includes/HtmlTest.php b/tests/phpunit/includes/HtmlTest.php
index 62094b6..5cc59b3 100644 (file)
--- a/tests/phpunit/includes/HtmlTest.php
+++ b/tests/phpunit/includes/HtmlTest.php
@@ -41,10 +41,13 @@ class HtmlTest extends MediaWikiTestCase {
        }
 
        protected function tearDown() {
+               Language::factory( 'en' )->resetNamespaces();
+
                if ( $this->restoreWarnings ) {
                        $this->restoreWarnings = false;
                        Wikimedia\restoreWarnings();
                }
+
                parent::tearDown();
        }