Merge "Add @coversNothing in places where @covers does not apply"

diff --combined tests/phpunit/includes/db/DatabaseSqliteTest.php
index 6912895,dde3a58..f0a3606
--- 1/tests/phpunit/includes/db/DatabaseSqliteTest.php
--- 2/tests/phpunit/includes/db/DatabaseSqliteTest.php
+++ b/tests/phpunit/includes/db/DatabaseSqliteTest.php
@@@ -285,6 -285,9 +285,9 @@@ class DatabaseSqliteTest extends MediaW
                );
        }
  
+       /**
+        * @coversNothing
+        */
        public function testEntireSchema() {
                global $IP;
  
@@@ -298,6 -301,7 +301,7 @@@
        /**
         * Runs upgrades of older databases and compares results with current schema
         * @todo Currently only checks list of tables
+        * @coversNothing
         */
        public function testUpgrades() {
                global $IP, $wgVersion, $wgProfiler;
@@@ -497,9 -501,6 +501,9 @@@
                $this->assertTrue( $db->close(), "closing database" );
        }
  
 +      /**
 +       * @covers \Wikimedia\Rdbms\DatabaseSqlite::__toString
 +       */
        public function testToString() {
                $db = DatabaseSqlite::newStandaloneInstance( ':memory:' );