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Annotation of embedaddon/php/ext/standard/tests/file/is_dir_variation3.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test is_dir() function: usage variations - invalid arguments 
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype: bool is_dir ( string $dirname );
        !             6:    Description: Tells whether the dirname is a directory
        !             7:      Returns TRUE if the dirname exists and is a directory, FALSE  otherwise.
        !             8: */
        !             9: 
        !            10: /* Passing invalid arguments to is_dir() */
        !            11: 
        !            12: $dir_handle = opendir( dirname(__FILE__) );
        !            13: 
        !            14: echo "*** Testing is_dir() with Invalid arguments: expected bool(false) ***\n";
        !            15: $dirnames = array(
        !            16:   /* Invalid dirnames */
        !            17:   -2.34555,
        !            18:   TRUE,
        !            19:   FALSE,
        !            20:   NULL,
        !            21:   " ",
        !            22:   $dir_handle,
        !            23: 
        !            24:   /* scalars */
        !            25:   0,
        !            26:   1234
        !            27: );
        !            28: 
        !            29: /* loop through to test each element the above array */
        !            30: foreach($dirnames as $dirname) {
        !            31:   var_dump( is_dir($dirname) );
        !            32: }
        !            33: closedir($dir_handle);
        !            34: 
        !            35: echo "\n*** Done ***";
        !            36: ?>
        !            37: --EXPECTF--
        !            38: *** Testing is_dir() with Invalid arguments: expected bool(false) ***
        !            39: bool(false)
        !            40: bool(false)
        !            41: bool(false)
        !            42: bool(false)
        !            43: bool(false)
        !            44: 
        !            45: Warning: is_dir() expects parameter 1 to be string, resource given in %s on line %d
        !            46: NULL
        !            47: bool(false)
        !            48: bool(false)
        !            49: 
        !            50: *** Done ***
        !            51: