Return to arsort_variation10.phpt CVS log

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

Annotation of embedaddon/php/ext/standard/tests/array/arsort_variation10.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test arsort() function : usage variations - sort octal values 
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : bool arsort ( array &$array [, int $sort_flags] )
                      6:  * Description: Sort an array and maintain index association. 
                      7:                 Elements will be arranged from highest to lowest when this function has completed.
                      8:  * Source code: ext/standard/array.c
                      9: */
                     10: 
                     11: /*
                     12:  * testing arsort() by providing different octal array for $array argument with following flag values
                     13:  * 1.flag value as defualt
                     14:  * 2.SORT_REGULAR - compare items normally
                     15:  * 3.SORT_NUMERIC - compare items numerically
                     16: */
                     17: 
                     18: echo "*** Testing arsort() : usage variations ***\n";
                     19: 
                     20: // an array contains unsorted octal values
                     21: $unsorted_oct_array = array ( 
                     22:    01235 => 01235, 0321 => 0321, 0345 => 0345, 066 => 066, 0772 => 0772, 
                     23:    077 => 077, -066 => -066, -0345 => -0345, 0 => 0
                     24: );
                     25: 
                     26: echo "\n-- Testing arsort() by supplying octal value array, 'flag' value is defualt  --\n";
                     27: $temp_array = $unsorted_oct_array;
                     28: var_dump( arsort($temp_array) ); // expecting : bool(true)
                     29: var_dump($temp_array);
                     30: 
                     31: echo "\n-- Testing arsort() by supplying octal value array, 'flag' value is SORT_REGULAR  --\n";
                     32: $temp_array = $unsorted_oct_array;
                     33: var_dump( arsort($temp_array, SORT_REGULAR) ); // expecting : bool(true)
                     34: var_dump($temp_array);
                     35: 
                     36: echo "\n-- Testing arsort() by supplying octal value array, 'flag' value is SORT_NUMERIC  --\n";
                     37: $temp_array = $unsorted_oct_array;
                     38: var_dump( arsort($temp_array, SORT_NUMERIC) ); // expecting : bool(true)
                     39: var_dump($temp_array);
                     40: 
                     41: echo "Done\n";
                     42: ?>
                     43: --EXPECTF--
                     44: *** Testing arsort() : usage variations ***
                     45: 
                     46: -- Testing arsort() by supplying octal value array, 'flag' value is defualt  --
                     47: bool(true)
                     48: array(9) {
                     49:   [669]=>
                     50:   int(669)
                     51:   [506]=>
                     52:   int(506)
                     53:   [229]=>
                     54:   int(229)
                     55:   [209]=>
                     56:   int(209)
                     57:   [63]=>
                     58:   int(63)
                     59:   [54]=>
                     60:   int(54)
                     61:   [0]=>
                     62:   int(0)
                     63:   [-54]=>
                     64:   int(-54)
                     65:   [-229]=>
                     66:   int(-229)
                     67: }
                     68: 
                     69: -- Testing arsort() by supplying octal value array, 'flag' value is SORT_REGULAR  --
                     70: bool(true)
                     71: array(9) {
                     72:   [669]=>
                     73:   int(669)
                     74:   [506]=>
                     75:   int(506)
                     76:   [229]=>
                     77:   int(229)
                     78:   [209]=>
                     79:   int(209)
                     80:   [63]=>
                     81:   int(63)
                     82:   [54]=>
                     83:   int(54)
                     84:   [0]=>
                     85:   int(0)
                     86:   [-54]=>
                     87:   int(-54)
                     88:   [-229]=>
                     89:   int(-229)
                     90: }
                     91: 
                     92: -- Testing arsort() by supplying octal value array, 'flag' value is SORT_NUMERIC  --
                     93: bool(true)
                     94: array(9) {
                     95:   [669]=>
                     96:   int(669)
                     97:   [506]=>
                     98:   int(506)
                     99:   [229]=>
                    100:   int(229)
                    101:   [209]=>
                    102:   int(209)
                    103:   [63]=>
                    104:   int(63)
                    105:   [54]=>
                    106:   int(54)
                    107:   [0]=>
                    108:   int(0)
                    109:   [-54]=>
                    110:   int(-54)
                    111:   [-229]=>
                    112:   int(-229)
                    113: }
                    114: Done