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