Update tests

Author: nikic

ext/pdo_mysql/tests/pdo_mysql_subclass.phpt

@@ -79,7 +79,7 @@ $db->exec('DROP TABLE IF EXISTS test');
 --EXPECTF--
 __construct('%S', '%S', %s)
 
-Deprecated: Use of "parent" in callables is deprecated in %s on line %d
+Deprecated: Callables of the form ["C1", "C2::method"] are deprecated in %s on line %d
 exec('DROP TABLE IF EXISTS test')
 exec('CREATE TABLE test(id INT)')
 exec('INSERT INTO test(id) VALUES (1), (2)')

ext/pdo_sqlite/tests/pdo_fetch_func_001.phpt

@@ -127,7 +127,7 @@ PDOStatement::fetchAll(): Argument #2 must be a callable, null given
 no array or string given
 cannot access "self" when no class scope is active
 
-Deprecated: Use of "parent" in callables is deprecated in %s on line %d
+Deprecated: Callables of the form ["C1", "C2::method"] are deprecated in %s on line %d
 array(2) {
   [0]=>
   string(9) "--- 1 ---"