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Annotation of embedaddon/php/ext/standard/tests/array/natcasesort_object1.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test natcasesort() function : object functionality - array of objects
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : bool natcasesort(array &$array_arg)
                      6:  * Description: Sort an array using case-insensitive natural sort
                      7:  * Source code: ext/standard/array.c
                      8:  */
                      9: 
                     10: /*
                     11:  * Pass natcasesort() an array of objects to test how it re-orders them
                     12:  */
                     13: 
                     14: echo "*** Testing natcasesort() : object functionality ***\n";
                     15: 
                     16: // class declaration for string objects
                     17: class for_string_natcasesort
                     18: {
                     19:   public $class_value;
                     20:   // initializing object member value
                     21:   function __construct($value){
                     22:     $this->class_value = $value;
                     23:    }
                     24: 
                     25:   // return string value
                     26:   function __tostring() {
                     27:    return (string)$this->class_value;
                     28:   }
                     29: 
                     30: }
                     31: 
                     32: 
                     33: 
                     34: // array of string objects
                     35: $unsorted_str_obj = array ( 
                     36:   new for_string_natcasesort("axx"), new for_string_natcasesort("t"),
                     37:   new for_string_natcasesort("w"), new for_string_natcasesort("py"),
                     38:   new for_string_natcasesort("apple"), new for_string_natcasesort("Orange"),
                     39:   new for_string_natcasesort("Lemon"), new for_string_natcasesort("aPPle")
                     40: );
                     41: 
                     42: 
                     43: echo "\n-- Testing natcasesort() by supplying various object arrays --\n";
                     44: 
                     45: // testing natcasesort() function by supplying string object array
                     46: var_dump(natcasesort($unsorted_str_obj) );
                     47: var_dump($unsorted_str_obj);
                     48: 
                     49: echo "Done";
                     50: ?>
                     51: 
                     52: --EXPECTF--
                     53: *** Testing natcasesort() : object functionality ***
                     54: 
                     55: -- Testing natcasesort() by supplying various object arrays --
                     56: bool(true)
                     57: array(8) {
                     58:   [4]=>
                     59:   object(for_string_natcasesort)#%d (1) {
                     60:     ["class_value"]=>
                     61:     string(5) "apple"
                     62:   }
                     63:   [7]=>
                     64:   object(for_string_natcasesort)#%d (1) {
                     65:     ["class_value"]=>
                     66:     string(5) "aPPle"
                     67:   }
                     68:   [0]=>
                     69:   object(for_string_natcasesort)#%d (1) {
                     70:     ["class_value"]=>
                     71:     string(3) "axx"
                     72:   }
                     73:   [6]=>
                     74:   object(for_string_natcasesort)#%d (1) {
                     75:     ["class_value"]=>
                     76:     string(5) "Lemon"
                     77:   }
                     78:   [5]=>
                     79:   object(for_string_natcasesort)#%d (1) {
                     80:     ["class_value"]=>
                     81:     string(6) "Orange"
                     82:   }
                     83:   [3]=>
                     84:   object(for_string_natcasesort)#%d (1) {
                     85:     ["class_value"]=>
                     86:     string(2) "py"
                     87:   }
                     88:   [1]=>
                     89:   object(for_string_natcasesort)#%d (1) {
                     90:     ["class_value"]=>
                     91:     string(1) "t"
                     92:   }
                     93:   [2]=>
                     94:   object(for_string_natcasesort)#%d (1) {
                     95:     ["class_value"]=>
                     96:     string(1) "w"
                     97:   }
                     98: }
                     99: Done