1--TEST-- 2Test tempnam() function: usage variations - creating files 3--SKIPIF-- 4<?php 5if(substr(PHP_OS, 0, 3) == "WIN") 6 die("skip Do not run on Windows"); 7?> 8--FILE-- 9<?php 10/* Creating number of unique files by passing a file name as prefix */ 11 12$file_path = __DIR__."/tempnamVar1"; 13mkdir($file_path); 14 15echo "*** Testing tempnam() in creation of unique files ***\n"; 16for($i=1; $i<=10; $i++) { 17 echo "-- Iteration $i --\n"; 18 $files[$i] = tempnam("$file_path", "tempnam_variation1.tmp"); 19 20 if( file_exists($files[$i]) ) { 21 22 echo "File name is => "; 23 print($files[$i]); 24 echo "\n"; 25 26 echo "File permissions are => "; 27 printf("%o", fileperms($files[$i]) ); 28 echo "\n"; 29 clearstatcache(); 30 31 echo "File inode is => "; 32 print_r( fileinode($files[$i]) ); //checking inodes 33 echo "\n"; 34 35 echo "File created in => "; 36 $file_dir = dirname($files[$i]); 37 38 if ($file_dir == sys_get_temp_dir()) { 39 echo "temp dir\n"; 40 } 41 else if ($file_dir == $file_path) { 42 echo "directory specified\n"; 43 } 44 else { 45 echo "unknown location\n"; 46 } 47 clearstatcache(); 48 } 49 else { 50 print("- File is not created -"); 51 } 52} 53for($i=1; $i<=10; $i++) { 54 unlink($files[$i]); 55} 56 57rmdir($file_path); 58echo "*** Done ***\n"; 59?> 60--EXPECTF-- 61*** Testing tempnam() in creation of unique files *** 62-- Iteration 1 -- 63File name is => %s%etempnam_variation1.tmp%s 64File permissions are => 100600 65File inode is => %i 66File created in => directory specified 67-- Iteration 2 -- 68File name is => %s%etempnam_variation1.tmp%s 69File permissions are => 100600 70File inode is => %i 71File created in => directory specified 72-- Iteration 3 -- 73File name is => %s%etempnam_variation1.tmp%s 74File permissions are => 100600 75File inode is => %i 76File created in => directory specified 77-- Iteration 4 -- 78File name is => %s%etempnam_variation1.tmp%s 79File permissions are => 100600 80File inode is => %i 81File created in => directory specified 82-- Iteration 5 -- 83File name is => %s%etempnam_variation1.tmp%s 84File permissions are => 100600 85File inode is => %i 86File created in => directory specified 87-- Iteration 6 -- 88File name is => %s%etempnam_variation1.tmp%s 89File permissions are => 100600 90File inode is => %i 91File created in => directory specified 92-- Iteration 7 -- 93File name is => %s%etempnam_variation1.tmp%s 94File permissions are => 100600 95File inode is => %i 96File created in => directory specified 97-- Iteration 8 -- 98File name is => %s%etempnam_variation1.tmp%s 99File permissions are => 100600 100File inode is => %i 101File created in => directory specified 102-- Iteration 9 -- 103File name is => %s%etempnam_variation1.tmp%s 104File permissions are => 100600 105File inode is => %i 106File created in => directory specified 107-- Iteration 10 -- 108File name is => %s%etempnam_variation1.tmp%s 109File permissions are => 100600 110File inode is => %i 111File created in => directory specified 112*** Done *** 113