1--TEST-- 2Test filesize() function: usage variations - size of dir/subdir 3--SKIPIF-- 4<?php 5if (substr(PHP_OS, 0, 3) == 'WIN') { 6 die('skip only valid for Linux'); 7} 8--FILE-- 9<?php 10/* 11 Prototype : int filesize ( string $filename ); 12 Description : Returns the size of the file in bytes, or FALSE 13 (and generates an error of level E_WARNING) in case of an error. 14*/ 15 16$file_path = dirname(__FILE__); 17require($file_path."/file.inc"); 18 19echo "*** Testing filesize(): usage variations ***\n"; 20 21echo "\n*** Testing size of a dir, sub-dir and file with filesize() ***\n"; 22echo "-- Creating a base dir, and checking its size --\n"; 23mkdir( $file_path."/filesize_variation2"); 24var_dump( filesize( $file_path."/filesize_variation2")); 25clearstatcache(); 26 27echo "-- Creating a file inside base dir, and checking dir & file size --\n"; 28create_files($file_path."/filesize_variation2", 1, "numeric", 0755, 1, "w", "filesize_variation"); 29var_dump( filesize( $file_path."/filesize_variation2")); 30clearstatcache(); 31var_dump( filesize( $file_path."/filesize_variation2/filesize_variation1.tmp")); 32clearstatcache(); 33delete_files($file_path."/filesize_variation2", 1, "filesize_variation"); 34 35echo "-- Creating an empty sub-dir in base-dir, and checking size of base and sub dir --\n"; 36mkdir( $file_path."/filesize_variation2/filesize_variation2_sub"); 37var_dump( filesize( $file_path."/filesize_variation2")); // size of base dir 38clearstatcache(); 39var_dump( filesize( $file_path."/filesize_variation2/filesize_variation2_sub")); // size of subdir 40clearstatcache(); 41 42echo "-- Creating a file inside sub-dir, and checking size of base, subdir and file created --\n"; 43// create only the file, as base and subdir is already created 44$filename = $file_path."/filesize_variation2/filesize_variation2_sub/filesize_variation2.tmp"; 45$file_handle = fopen($filename, "w"); 46fwrite($file_handle, str_repeat("Hello,World ", 1000) ); // create file of size 12000 bytes 47fclose($file_handle); 48// size of base dir 49var_dump( filesize( $file_path."/filesize_variation2")); 50clearstatcache(); 51// size of subdir 52var_dump( filesize( $file_path."/filesize_variation2/filesize_variation2_sub")); 53clearstatcache(); 54// size of file inside subdir 55var_dump( filesize( $file_path."/filesize_variation2/filesize_variation2_sub/filesize_variation2.tmp")); 56clearstatcache(); 57 58echo "*** Done ***\n"; 59?> 60--CLEAN-- 61<?php 62$file_path = dirname(__FILE__); 63unlink($file_path."/filesize_variation2/filesize_variation2_sub/filesize_variation2.tmp"); 64rmdir($file_path."/filesize_variation2/filesize_variation2_sub"); 65rmdir($file_path."/filesize_variation2"); 66?> 67--EXPECTF-- 68*** Testing filesize(): usage variations *** 69 70*** Testing size of a dir, sub-dir and file with filesize() *** 71-- Creating a base dir, and checking its size -- 72int(%d) 73-- Creating a file inside base dir, and checking dir & file size -- 74int(%d) 75int(1024) 76-- Creating an empty sub-dir in base-dir, and checking size of base and sub dir -- 77int(%d) 78int(%d) 79-- Creating a file inside sub-dir, and checking size of base, subdir and file created -- 80int(%d) 81int(%d) 82int(12000) 83*** Done *** 84