1--TEST-- 2Test function fstat() by substituting argument 1 with object values. 3--FILE-- 4<?php 5 6 7 8 9function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) { 10 if (error_reporting() != 0) { 11 // report non-silenced errors 12 echo "Error: $err_no - $err_msg, $filename($linenum)\n"; 13 } 14} 15set_error_handler('test_error_handler'); 16 17 18 19class classWithToString 20{ 21 public function __toString() { 22 return "Class A object"; 23 } 24} 25 26class classWithoutToString 27{ 28} 29 30$variation_array = array( 31 'instance of classWithToString' => new classWithToString(), 32 'instance of classWithoutToString' => new classWithoutToString(), 33 ); 34 35 36foreach ( $variation_array as $var ) { 37 var_dump(fstat( $var ) ); 38} 39?> 40===DONE=== 41--EXPECTF-- 42Error: 2 - fstat() expects parameter 1 to be resource, object given, %s(%d) 43bool(false) 44Error: 2 - fstat() expects parameter 1 to be resource, object given, %s(%d) 45bool(false) 46===DONE===