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Annotation of embedaddon/php/ext/standard/tests/file/is_writable_variation2.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test is_writable() and its alias is_writeable() function: usage variations - file/dir with diff. perms
        !             3: --SKIPIF--
        !             4: <?php
        !             5: if (substr(PHP_OS, 0, 3) == 'WIN') {
        !             6:     die('skip.. only on LINUX');
        !             7: }
        !             8: // Skip if being run by root
        !             9: $filename = dirname(__FILE__)."/is_readable_root_check.tmp";
        !            10: $fp = fopen($filename, 'w');
        !            11: fclose($fp);
        !            12: if(fileowner($filename) == 0) {
        !            13:         unlink ($filename);
        !            14:         die('skip cannot be run as root');
        !            15: }
        !            16: 
        !            17: unlink ($filename);
        !            18: ?>
        !            19: --FILE--
        !            20: <?php
        !            21: /* Prototype: bool is_writable ( string $filename );
        !            22:    Description: Tells whether the filename is writable.
        !            23: 
        !            24:    is_writeable() is an alias of is_writable()
        !            25: */
        !            26: 
        !            27: /* test is_executable() with file/dir having different permissions */
        !            28: 
        !            29: require dirname(__FILE__).'/file.inc';
        !            30: echo "*** Testing is_writable(): usage variations ***\n";
        !            31: 
        !            32: $file_path = dirname(__FILE__);
        !            33: mkdir("$file_path/is_writable_variation2");
        !            34: 
        !            35: echo "\n*** Testing is_writable() on directory without write permission ***\n";
        !            36: chmod("$file_path/is_writable_variation2", 0004);
        !            37: var_dump( is_writable("$file_path/is_writable_variation2") );  // exp: bool(false)
        !            38: var_dump( is_writeable("$file_path/is_writable_variation2") );  // exp: bool(false)
        !            39: chmod("$file_path/is_writable_variation2", 0777);  // chmod to enable deletion of directory
        !            40: 
        !            41: echo "\n*** Testing miscelleneous input for is_writable() function ***\n";
        !            42: $name_prefix = "is_writable_variation2";
        !            43: create_files(dirname(__FILE__), 1, "numeric", 0755, 1, "w", $name_prefix, 1);
        !            44: create_files(dirname(__FILE__), 1, "text", 0755, 1, "w", $name_prefix, 2);
        !            45: create_files(dirname(__FILE__), 1, "empty", 0755, 1, "w", $name_prefix, 3);
        !            46: create_files(dirname(__FILE__), 1, "numeric", 0555, 1, "w", $name_prefix, 4);
        !            47: create_files(dirname(__FILE__), 1, "text", 0222, 1, "w", $name_prefix, 5);
        !            48: create_files(dirname(__FILE__), 1, "numeric", 0711, 1, "w", $name_prefix, 6);
        !            49: create_files(dirname(__FILE__), 1, "text", 0114, 1, "w", $name_prefix, 7);
        !            50: create_files(dirname(__FILE__), 1, "numeric", 0244, 1, "w", $name_prefix, 8);
        !            51: create_files(dirname(__FILE__), 1, "text", 0421, 1, "w", $name_prefix, 9);
        !            52: create_files(dirname(__FILE__), 1, "text", 0422, 1, "w", $name_prefix, 10);
        !            53: 
        !            54: $misc_files = array (
        !            55:   "$file_path/is_writable_variation21.tmp",
        !            56:   "$file_path/is_writable_variation22.tmp",
        !            57:   "$file_path/is_writable_variation23.tmp",
        !            58:   "$file_path/is_writable_variation24.tmp",
        !            59:   "$file_path/is_writable_variation25.tmp",
        !            60:   "$file_path/is_writable_variation26.tmp",
        !            61:   "$file_path/is_writable_variation27.tmp",
        !            62:   "$file_path/is_writable_variation28.tmp",
        !            63:   "$file_path/is_writable_variation29.tmp",
        !            64:   "$file_path/is_writable_variation210.tmp"
        !            65: );
        !            66: 
        !            67: $counter = 1;
        !            68: /* loop through to test each element in the above array
        !            69:    is a writable file */
        !            70: foreach($misc_files as $misc_file) {
        !            71:   echo "-- Iteration $counter --\n";
        !            72:   var_dump( is_writable($misc_file) );
        !            73:   var_dump( is_writeable($misc_file) );
        !            74:   $counter++;
        !            75:   clearstatcache();
        !            76: }
        !            77: 
        !            78: // change all file's permissions to 777 before deleting
        !            79: change_file_perms($file_path, 10, 0777, $name_prefix);
        !            80: delete_files($file_path, 10, $name_prefix);
        !            81: 
        !            82: echo "Done\n";
        !            83: ?>
        !            84: --CLEAN--
        !            85: <?php
        !            86: rmdir(dirname(__FILE__)."/is_writable_variation2/");
        !            87: ?>
        !            88: --EXPECTF--
        !            89: *** Testing is_writable(): usage variations ***
        !            90: 
        !            91: *** Testing is_writable() on directory without write permission ***
        !            92: bool(false)
        !            93: bool(false)
        !            94: 
        !            95: *** Testing miscelleneous input for is_writable() function ***
        !            96: -- Iteration 1 --
        !            97: bool(true)
        !            98: bool(true)
        !            99: -- Iteration 2 --
        !           100: bool(true)
        !           101: bool(true)
        !           102: -- Iteration 3 --
        !           103: bool(true)
        !           104: bool(true)
        !           105: -- Iteration 4 --
        !           106: bool(false)
        !           107: bool(false)
        !           108: -- Iteration 5 --
        !           109: bool(true)
        !           110: bool(true)
        !           111: -- Iteration 6 --
        !           112: bool(true)
        !           113: bool(true)
        !           114: -- Iteration 7 --
        !           115: bool(false)
        !           116: bool(false)
        !           117: -- Iteration 8 --
        !           118: bool(true)
        !           119: bool(true)
        !           120: -- Iteration 9 --
        !           121: bool(false)
        !           122: bool(false)
        !           123: -- Iteration 10 --
        !           124: bool(false)
        !           125: bool(false)
        !           126: Done