1--TEST-- 2Test dir() function : basic functionality 3--FILE-- 4<?php 5/* 6 * Prototype : object dir(string $directory[, resource $context]) 7 * Description: Directory class with properties, handle and class and methods read, rewind and close 8 * Source code: ext/standard/dir.c 9 */ 10 11echo "*** Testing dir() : basic functionality ***\n"; 12 13// include the file.inc for Function: function create_files() 14include(dirname(__FILE__)."/../file/file.inc"); 15 16// create the temporary directory 17$file_path = dirname(__FILE__); 18$dir_path = $file_path."/dir_basic"; 19@mkdir($dir_path); 20 21// create files within the temporary directory 22create_files($dir_path, 3, "alphanumeric", 0755, 1, "w", "dir_basic"); 23 24echo "Get Directory instance:\n"; 25$d = dir($dir_path); 26var_dump( $d ); 27 28echo "\nRead and rewind:\n"; 29var_dump( $d->read() ); 30var_dump( $d->read() ); 31var_dump( $d->rewind() ); 32 33echo "\nTest using handle directly:\n"; 34var_dump( readdir($d->handle) ); 35var_dump( readdir($d->handle) ); 36 37echo "\nClose directory:\n"; 38var_dump( $d->close() ); 39var_dump( $d ); 40 41echo "\nTest read after closing the dir:"; 42var_dump( $d->read() ); 43 44// delete temp files 45delete_files($dir_path, 3, "dir_basic", 1, ".tmp"); 46echo "Done"; 47?> 48--CLEAN-- 49<?php 50$file_path = dirname(__FILE__); 51$dir_path = $file_path."/dir_basic"; 52 53rmdir($dir_path); 54?> 55--EXPECTF-- 56*** Testing dir() : basic functionality *** 57Get Directory instance: 58object(Directory)#%d (2) { 59 ["path"]=> 60 string(%d) "%s/dir_basic" 61 ["handle"]=> 62 resource(%d) of type (stream) 63} 64 65Read and rewind: 66string(%d) "%s" 67string(%d) "%s" 68NULL 69 70Test using handle directly: 71string(%d) "%s" 72string(%d) "%s" 73 74Close directory: 75NULL 76object(Directory)#%d (2) { 77 ["path"]=> 78 string(%d) "%s/dir_basic" 79 ["handle"]=> 80 resource(%d) of type (Unknown) 81} 82 83Test read after closing the dir: 84Warning: Directory::read(): supplied resource is not a valid Directory resource in %s on line %d 85bool(false) 86Done 87
