Added missing @since tags and fixed style

Change-Id: I8941345be8f754bda40f4c36cf2082ca3d408c50

diff --git a/tests/phpunit/MediaWikiTestCase.php b/tests/phpunit/MediaWikiTestCase.php
index c96eba0..b9b45ae 100644 (file)
--- a/tests/phpunit/MediaWikiTestCase.php
+++ b/tests/phpunit/MediaWikiTestCase.php
@@ -348,6 +348,8 @@ abstract class MediaWikiTestCase extends PHPUnit_Framework_TestCase {
         * the values given in the order of the columns in the $fields parameter.
         * Note that the rows are sorted by the columns given in $fields.
         *
+        * @since 1.20
+        *
         * @param $table String|Array the table(s) to query
         * @param $fields String|Array the columns to include in the result (and to sort by)
         * @param $condition String|Array "where" condition(s)
@@ -421,14 +423,20 @@ abstract class MediaWikiTestCase extends PHPUnit_Framework_TestCase {
         * Useful to turn a database result row as returned by fetchRow() into
         * a pure indexed array.
         *
-        * @static
+        * @since 1.20
+        *
         * @param $r mixed the array to remove string keys from.
         */
        protected static function stripStringKeys( &$r ) {
-               if ( !is_array( $r ) ) return;
+               if ( !is_array( $r ) ) {
+                       return;
+               }
 
                foreach ( $r as $k => $v ) {
-                       if ( is_string( $k ) ) unset( $r[$k] );
+                       if ( is_string( $k ) ) {
+                               unset( $r[$k] );
+                       }
                }
        }
+
 }