Return to readlink_realpath_variation1.phpt CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / file

Annotation of embedaddon/php/ext/standard/tests/file/readlink_realpath_variation1.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test readlink() and realpath() functions: usage variation - linkname/filename stored in object(Bug #42038)
                      3: --SKIPIF--
                      4: <?php
                      5: if (substr(PHP_OS, 0, 3) == 'WIN') {
                      6:     die('skip no symlinks on Windows');
                      7: }
                      8: ?>
                      9: --FILE--
                     10: <?php
                     11: /* Prototype: string readlink ( string $path );
                     12:    Description: Returns the target of a symbolic link
                     13: 
                     14:    Prototype: string realpath ( string $path );
                     15:    Description: Returns canonicalized absolute pathname
                     16: */
                     17: 
                     18: echo "*** Testing readlink() and realpath() : usage variations ***\n";
                     19: $name_prefix = dirname(__FILE__);
                     20: $filename = "$name_prefix/readlink_realpath_variation1/home/tests/link/readlink_realpath_variation1.tmp";
                     21: mkdir("$name_prefix/readlink_realpath_variation1/home/tests/link/", 0777, true);
                     22: 
                     23: echo "\n*** Testing readlink() and realpath() with linkname stored inside a object ***\n";
                     24: // create a temp file
                     25: $file_handle = fopen($filename, "w");
                     26: fclose($file_handle);
                     27: 
                     28: // creating object with members as linkname
                     29: class object_temp {
                     30:   public $linkname;
                     31:   function object_temp($link) {
                     32:     $this->linkname = $link;
                     33:   }
                     34: }
                     35: $obj1 = new object_temp("$name_prefix/readlink_realpath_variation1/../././readlink_realpath_variation1/home/readlink_realpath_variation1_link.tmp");
                     36: $obj2 = new object_temp("$name_prefix/readlink_realpath_variation1/home/../..///readlink_realpath_variation1_link.tmp");
                     37: 
                     38: echo "\n-- Testing readlink() and realpath() with softlink, linkname stored inside an object --\n";
                     39: // creating the links 
                     40: var_dump( symlink($filename, $obj1->linkname) );  
                     41: var_dump( readlink($obj1->linkname) ); 
                     42: var_dump( realpath($obj1->linkname) );
                     43: var_dump( symlink($filename, $obj2->linkname) ); 
                     44: var_dump( readlink($obj2->linkname) );
                     45: var_dump( realpath($obj2->linkname) );
                     46: 
                     47: // deleting the link
                     48: unlink($obj1->linkname);
                     49: unlink($obj2->linkname);  
                     50: 
                     51: echo "\n-- Testing readlink() and realpath() with hardlink, linkname stored inside an object --\n";
                     52: // creating hard links
                     53: var_dump( link($filename, $obj1->linkname) );  
                     54: var_dump( readlink($obj1->linkname) );   // invalid because readlink doesn't work with hardlink
                     55: var_dump( realpath($obj1->linkname) );
                     56: var_dump( link($filename, $obj2->linkname) );  
                     57: var_dump( readlink($obj2->linkname) );   // invalid because readlink doesn't work with hardlink
                     58: var_dump( realpath($obj2->linkname) );
                     59: 
                     60: // delete the links 
                     61: unlink($obj1->linkname);
                     62: unlink($obj2->linkname);  
                     63: 
                     64: echo "Done\n";
                     65: ?>
                     66: --CLEAN--
                     67: <?php
                     68: $name_prefix = dirname(__FILE__)."/readlink_realpath_variation1";
                     69: unlink("$name_prefix/home/tests/link/readlink_realpath_variation1.tmp");
                     70: rmdir("$name_prefix/home/tests/link/");
                     71: rmdir("$name_prefix/home/tests/");
                     72: rmdir("$name_prefix/home/");
                     73: rmdir("$name_prefix/");
                     74: ?>
                     75: --EXPECTF--
                     76: *** Testing readlink() and realpath() : usage variations ***
                     77: 
                     78: *** Testing readlink() and realpath() with linkname stored inside a object ***
                     79: 
                     80: -- Testing readlink() and realpath() with softlink, linkname stored inside an object --
                     81: bool(true)
                     82: string(%d) "%s/readlink_realpath_variation1/home/tests/link/readlink_realpath_variation1.tmp"
                     83: string(%d) "%s/readlink_realpath_variation1/home/tests/link/readlink_realpath_variation1.tmp"
                     84: bool(true)
                     85: string(%d) "%s/readlink_realpath_variation1/home/tests/link/readlink_realpath_variation1.tmp"
                     86: string(%d) "%s/readlink_realpath_variation1/home/tests/link/readlink_realpath_variation1.tmp"
                     87: 
                     88: -- Testing readlink() and realpath() with hardlink, linkname stored inside an object --
                     89: bool(true)
                     90: 
                     91: Warning: readlink(): Invalid argument in %s on line %d
                     92: bool(false)
                     93: string(%d) "%s/readlink_realpath_variation1/home/readlink_realpath_variation1_link.tmp"
                     94: bool(true)
                     95: 
                     96: Warning: readlink(): Invalid argument in %s on line %d
                     97: bool(false)
                     98: string(%d) "%s/readlink_realpath_variation1_link.tmp"
                     99: Done