fix test error msg

Author: lovasoa

tests/sql_test_files/it_works_path.sql

@@ -1,6 +1,6 @@
 select 'text' as component, 
     CASE sqlpage.path()
         WHEN '/tests/sql_test_files/it_works_path.sql' THEN 'It works !'
-        ELSE 'It failed ! Expected %2F, got ' || sqlpage.path() || '.'
+        ELSE 'It failed ! Expected "/tests/sql_test_files/it_works_path.sql", got "' || sqlpage.path() || '"".'
     END
     AS contents;