--TEST-- Test file_put_contents() and file_get_contents() functions : basic functionality --FILE-- --CLEAN-- --EXPECTF-- *** Testing the basic functionality of file_put_contents() and file_get_contents() functions *** -- Testing with simple valid data file -- string(100) "text text text text text text text text text text text text text text text text text text text text " -- Testing with empty file -- string(0) "" *** Done ***