1--TEST-- 2File type functions 3--SKIPIF-- 4<?php 5if (substr(PHP_OS, 0, 3) == 'WIN') { 6 die('skip no symlinks on Windows'); 7} 8if (getenv("SKIP_SLOW_TESTS")) die("skip slow test"); 9?> 10--FILE-- 11<?php 12chdir(dirname(__FILE__)); 13@unlink('test.file'); 14@unlink('test.link'); 15if (file_exists('test.file')) { 16 echo "test.file exists\n"; 17} else { 18 echo "test.file does not exist\n"; 19} 20fclose (fopen('test.file', 'w')); 21chmod ('test.file', 0744); 22if (file_exists('test.file')) { 23 echo "test.file exists\n"; 24} else { 25 echo "test.file does not exist\n"; 26} 27sleep (2); 28symlink('test.file','test.link'); 29if (file_exists('test.link')) { 30 echo "test.link exists\n"; 31} else { 32 echo "test.link does not exist\n"; 33} 34if (is_link('test.file')) { 35 echo "test.file is a symlink\n"; 36} else { 37 echo "test.file is not a symlink\n"; 38} 39if (is_link('test.link')) { 40 echo "test.link is a symlink\n"; 41} else { 42 echo "test.link is not a symlink\n"; 43} 44if (file_exists('test.file')) { 45 echo "test.file exists\n"; 46} else { 47 echo "test.file does not exist\n"; 48} 49$s = stat ('test.file'); 50$ls = lstat ('test.file'); 51for ($i = 0; $i <= 12; $i++) { 52 if ($ls[$i] != $s[$i]) { 53 echo "test.file lstat and stat differ at element $i\n"; 54 } 55} 56$s = stat ('test.link'); 57$ls = lstat ('test.link'); 58for ($i = 0; $i <= 11; $i++) { 59 if ($ls[$i] != $s[$i]) { 60 if ($i != 6 && $i != 10 && $i != 11) echo "test.link lstat and stat differ at element $i\n"; 61 } 62} 63echo "test.file is " . filetype('test.file') . "\n"; 64echo "test.link is " . filetype('test.link') . "\n"; 65printf ("test.file permissions are 0%o\n", 0777 & fileperms('test.file')); 66echo "test.file size is " . filesize('test.file') . "\n"; 67if (is_writeable('test.file')) { 68 echo "test.file is writeable\n"; 69} else { 70 echo "test.file is not writeable\n"; 71} 72if (is_readable('test.file')) { 73 echo "test.file is readable\n"; 74} else { 75 echo "test.file is not readable\n"; 76} 77if (is_executable('test.file')) { 78 echo "test.file is executable\n"; 79} else { 80 echo "test.file is not executable\n"; 81} 82if (is_file('test.file')) { 83 echo "test.file is a regular file\n"; 84} else { 85 echo "test.file is not a regular file\n"; 86} 87if (is_file('test.link')) { 88 echo "test.link is a regular file\n"; 89} else { 90 echo "test.link is not a regular file\n"; 91} 92if (is_dir('test.link')) { 93 echo "test.link is a directory\n"; 94} else { 95 echo "test.link is not a directory\n"; 96} 97if (is_dir('../file')) { 98 echo "../file is a directory\n"; 99} else { 100 echo "../file is not a directory\n"; 101} 102if (is_dir('test.file')) { 103 echo "test.file is a directory\n"; 104} else { 105 echo "test.file is not a directory\n"; 106} 107unlink('test.file'); 108unlink('test.link'); 109if (file_exists('test.file')) { 110 echo "test.file exists (cached)\n"; 111} else { 112 echo "test.file does not exist\n"; 113} 114clearstatcache(); 115if (file_exists('test.file')) { 116 echo "test.file exists\n"; 117} else { 118 echo "test.file does not exist\n"; 119} 120?> 121--EXPECT-- 122test.file does not exist 123test.file exists 124test.link exists 125test.file is not a symlink 126test.link is a symlink 127test.file exists 128test.link lstat and stat differ at element 1 129test.link lstat and stat differ at element 2 130test.link lstat and stat differ at element 7 131test.link lstat and stat differ at element 8 132test.link lstat and stat differ at element 9 133test.file is file 134test.link is link 135test.file permissions are 0744 136test.file size is 0 137test.file is writeable 138test.file is readable 139test.file is executable 140test.file is a regular file 141test.link is a regular file 142test.link is not a directory 143../file is a directory 144test.file is not a directory 145test.file does not exist 146test.file does not exist 147
