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Annotation of embedaddon/php/ext/standard/tests/array/sizeof_object1.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test sizeof() function : object functionality - object with Countable interface
                      3: --SKIPIF--
                      4: <?php 
                      5: // Skip the test case if Standard PHP Library(spl) is not installed
                      6:   if( !extension_loaded('spl'))
                      7:   {
                      8:      die('skip spl is not installed');
                      9:   }
                     10: ?>
                     11: --FILE--
                     12: <?php
                     13: /* Prototype  : int sizeof($mixed var[, int $mode])
                     14:  * Description: Counts an elements in an array. If Standard PHP library is installed, 
                     15:  * it will return the properties of an object.
                     16:  * Source code: ext/standard/basic_functions.c
                     17:  * Alias to functions: count()
                     18:  */
                     19: 
                     20: echo "*** Testing sizeof() : object functionality ***\n";
                     21: 
                     22: echo "-- Testing sizeof() with an object which implements Countable interface --\n";
                     23: class sizeof_class implements Countable 
                     24: {
                     25:   public $member1;
                     26:   private $member2;
                     27:   protected $member3;
                     28:  
                     29:   public function count()
                     30:   {
                     31:     return 3; // return the count of member variables in the object
                     32:   }
                     33: }
                     34: 
                     35: $obj = new sizeof_class();
                     36: 
                     37: echo "-- Testing sizeof() in default mode --\n";
                     38: var_dump( sizeof($obj) );
                     39: echo "-- Testing sizeof() in COUNT_NORMAL mode --\n";
                     40: var_dump( sizeof($obj, COUNT_NORMAL) );
                     41: echo "-- Testing sizeof() in COUNT_RECURSIVE mode --\n";
                     42: var_dump( sizeof($obj, COUNT_RECURSIVE) );
                     43: 
                     44: echo "Done";
                     45: ?>
                     46: --EXPECTF--
                     47: *** Testing sizeof() : object functionality ***
                     48: -- Testing sizeof() with an object which implements Countable interface --
                     49: -- Testing sizeof() in default mode --
                     50: int(3)
                     51: -- Testing sizeof() in COUNT_NORMAL mode --
                     52: int(3)
                     53: -- Testing sizeof() in COUNT_RECURSIVE mode --
                     54: int(3)
                     55: Done