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