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Annotation of embedaddon/php/ext/standard/tests/file/touch_basic-win32.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test touch() function : basic functionality 
                      3: --CREDITS--
                      4: Dave Kelsey <d_kelsey@uk.ibm.com>
                      5: --SKIPIF--
                      6: <?php
                      7: if (substr(PHP_OS, 0, 3) != 'WIN') {
                      8:     die('skip.. only for Windows');
                      9: }
                     10: ?>
                     11: --FILE--
                     12: <?php
                     13: /* Prototype  : proto bool touch(string filename [, int time [, int atime]])
                     14:  * Description: Set modification time of file 
                     15:  * Source code: ext/standard/filestat.c
                     16:  * Alias to functions: 
                     17:  */
                     18: 
                     19: echo "*** Testing touch() : basic functionality ***\n";
                     20: 
                     21: $filename = dirname(__FILE__)."/touch.dat";
                     22: 
                     23: echo "\n--- testing touch creates a file ---\n";
                     24: @unlink($filename);
                     25: if (file_exists($filename)) {
                     26:    die("touch_basic failed");
                     27: }
                     28: var_dump( touch($filename) );
                     29: if (file_exists($filename) == false) {
                     30:    die("touch_basic failed");
                     31: }
                     32: 
                     33: echo "\n --- testing touch doesn't alter file contents ---\n";
                     34: $testln = "Here is a test line";
                     35: $h = fopen($filename, "wb");
                     36: fwrite($h, $testln);
                     37: fclose($h);
                     38: touch($filename);
                     39: $h = fopen($filename, "rb");
                     40: echo fgets($h);
                     41: fclose($h);
                     42: 
                     43: echo "\n\n --- testing touch alters the correct file metadata ---\n";
                     44: $init_meta = stat($filename);
                     45: clearstatcache();
                     46: sleep(1);
                     47: touch($filename);
                     48: $next_meta = stat($filename);
                     49: $type = array("dev", "ino", "mode", "nlink", "uid", "gid",
                     50:               "rdev", "size", "atime", "mtime", "ctime",
                     51:               "blksize", "blocks");
                     52: 
                     53: for ($i = 0; $i < count($type); $i++) {
                     54:    if ($init_meta[$i] != $next_meta[$i]) {
                     55:       echo "stat data differs at $type[$i]\n";
                     56:    }
                     57: }
                     58: 
                     59: 
                     60: // Initialise all required variables
                     61: $time = 10000;
                     62: $atime = 20470;
                     63: 
                     64: // Calling touch() with all possible arguments
                     65: echo "\n --- testing touch using all parameters ---\n";
                     66: var_dump( touch($filename, $time, $atime) );
                     67: clearstatcache();
                     68: $init_meta = stat($filename);
                     69: echo "ctime=".$init_meta['ctime']."\n";
                     70: echo "mtime=".$init_meta['mtime']."\n";
                     71: echo "atime=".$init_meta['atime']."\n";
                     72: 
                     73: unlink($filename);
                     74: 
                     75: echo "Done";
                     76: ?>
                     77: --EXPECTF--
                     78: *** Testing touch() : basic functionality ***
                     79: 
                     80: --- testing touch creates a file ---
                     81: bool(true)
                     82: 
                     83:  --- testing touch doesn't alter file contents ---
                     84: Here is a test line
                     85: 
                     86:  --- testing touch alters the correct file metadata ---
                     87: stat data differs at atime
                     88: stat data differs at mtime
                     89: 
                     90:  --- testing touch using all parameters ---
                     91: bool(true)
                     92: ctime=%d
                     93: mtime=10000
                     94: atime=20470
                     95: Done
                     96: