Return to fopen_variation19.phpt CVS log

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

Annotation of embedaddon/php/ext/standard/tests/file/fopen_variation19.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test fopen() function : variation: test opening linked files
        !             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 Not for Windows");
        !             9: ?>
        !            10: --FILE--
        !            11: <?php
        !            12: /* Prototype  : resource fopen(string filename, string mode [, bool use_include_path [, resource context]])
        !            13:  * Description: Open a file or a URL and return a file pointer 
        !            14:  * Source code: ext/standard/file.c
        !            15:  * Alias to functions: 
        !            16:  */
        !            17: 
        !            18: $tmpDir = 'fopenVar19.Dir';
        !            19: $realFilename = __FILE__.'.real';
        !            20: $sortFilename = __FILE__.'.soft';
        !            21: $hardFilename = __FILE__.'.hard';
        !            22: $linkOfLink = __FILE__.'.soft2';
        !            23: 
        !            24: echo "*** Testing fopen() : variation ***\n";
        !            25: // start the test
        !            26: mkdir($tmpDir);
        !            27: chdir($tmpDir);
        !            28: 
        !            29: $h = fopen($realFilename, "w");
        !            30: fwrite($h, "Hello World");
        !            31: fclose($h);
        !            32: 
        !            33: symlink($realFilename, $sortFilename);
        !            34: symlink($sortFilename, $linkOfLink);
        !            35: link($realFilename, $hardFilename);
        !            36: 
        !            37: 
        !            38: 
        !            39: echo "*** testing reading of links ***\n";
        !            40: echo "soft link:";
        !            41: readFile2($sortFilename);
        !            42: echo "hard link:";
        !            43: readFile2($hardFilename);
        !            44: echo "link of link:";
        !            45: readFile2($linkOfLink);
        !            46: 
        !            47: echo "*** test appending to links ***\n";
        !            48: echo "soft link:";
        !            49: appendFile($sortFilename);
        !            50: echo "hard link:";
        !            51: appendFile($hardFilename);
        !            52: echo "link of link:";
        !            53: appendFile($linkOfLink);
        !            54: 
        !            55: echo "*** test overwriting links ***\n";
        !            56: echo "soft link:";
        !            57: writeFile($sortFilename);
        !            58: echo "hard link:";
        !            59: writeFile($hardFilename);
        !            60: echo "link of link:";
        !            61: writeFile($linkOfLink);
        !            62: 
        !            63: unlink($linkOfLink);
        !            64: unlink($sortFilename);
        !            65: unlink($hardFilename);
        !            66: unlink($realFilename);
        !            67: chdir("..");
        !            68: rmdir($tmpDir);
        !            69: 
        !            70: function readFile2($file) {
        !            71:    $h = fopen($file, 'r');
        !            72:    fpassthru($h);
        !            73:    fclose($h);
        !            74:    echo "\n";
        !            75: }
        !            76: 
        !            77: function appendFile($file) {
        !            78:    $h = fopen($file, 'a+');
        !            79:    fwrite($h, ' again!');
        !            80:    fseek($h, 0);
        !            81:    fpassthru($h);
        !            82:    fclose($h);
        !            83:    echo "\n";
        !            84: }
        !            85: 
        !            86: function writeFile($file) {
        !            87:    $h = fopen($file, 'w');
        !            88:    fwrite($h, 'Goodbye World');
        !            89:    fclose($h);
        !            90:    readFile2($file);
        !            91: }
        !            92: 
        !            93: 
        !            94: ?>
        !            95: ===DONE===
        !            96: --EXPECT--
        !            97: *** Testing fopen() : variation ***
        !            98: *** testing reading of links ***
        !            99: soft link:Hello World
        !           100: hard link:Hello World
        !           101: link of link:Hello World
        !           102: *** test appending to links ***
        !           103: soft link:Hello World again!
        !           104: hard link:Hello World again! again!
        !           105: link of link:Hello World again! again! again!
        !           106: *** test overwriting links ***
        !           107: soft link:Goodbye World
        !           108: hard link:Goodbye World
        !           109: link of link:Goodbye World
        !           110: ===DONE===