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Annotation of embedaddon/php/ext/standard/tests/array/krsort_variation4.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test krsort() function : usage variations - sort octal values  
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : bool krsort ( array &$array [, int $sort_flags] )
                      6:  * Description: Sort an array by key in reverse order, maintaining key to data correlation. 
                      7:  * Source code: ext/standard/array.c
                      8: */
                      9: 
                     10: /*
                     11:  * testing krsort() by providing array of octal values for $array argument
                     12:  * 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 krsort() : usage variations ***\n";
                     19: 
                     20: // an array containing unsorted octal values
                     21: $unsorted_oct_array = array (
                     22:   01235 => 01, 0321 => 02, 0345 => 03, 066 => 04, 0772 => 05,
                     23:   077 => 06, -066 => -01, -0345 => -02, 0 => 0
                     24: );
                     25: 
                     26: echo "\n-- Testing krsort() by supplying octal value array, 'flag' value is defualt  --\n";
                     27: $temp_array = $unsorted_oct_array;
                     28: var_dump( krsort($temp_array) ); // expecting : bool(true)
                     29: var_dump($temp_array);
                     30: 
                     31: echo "\n-- Testing krsort() by supplying octal value array, 'flag' value is SORT_REGULAR  --\n";
                     32: $temp_array = $unsorted_oct_array;
                     33: var_dump( krsort($temp_array, SORT_REGULAR) ); // expecting : bool(true)
                     34: var_dump($temp_array);
                     35: 
                     36: echo "\n-- Testing krsort() by supplying octal value array, 'flag' value is SORT_NUMERIC  --\n";
                     37: $temp_array = $unsorted_oct_array;
                     38: var_dump( krsort($temp_array, SORT_NUMERIC) ); // expecting : bool(true)
                     39: var_dump($temp_array);
                     40: 
                     41: echo "Done\n";
                     42: ?>
                     43: --EXPECTF--
                     44: *** Testing krsort() : usage variations ***
                     45: 
                     46: -- Testing krsort() by supplying octal value array, 'flag' value is defualt  --
                     47: bool(true)
                     48: array(9) {
                     49:   [669]=>
                     50:   int(1)
                     51:   [506]=>
                     52:   int(5)
                     53:   [229]=>
                     54:   int(3)
                     55:   [209]=>
                     56:   int(2)
                     57:   [63]=>
                     58:   int(6)
                     59:   [54]=>
                     60:   int(4)
                     61:   [0]=>
                     62:   int(0)
                     63:   [-54]=>
                     64:   int(-1)
                     65:   [-229]=>
                     66:   int(-2)
                     67: }
                     68: 
                     69: -- Testing krsort() by supplying octal value array, 'flag' value is SORT_REGULAR  --
                     70: bool(true)
                     71: array(9) {
                     72:   [669]=>
                     73:   int(1)
                     74:   [506]=>
                     75:   int(5)
                     76:   [229]=>
                     77:   int(3)
                     78:   [209]=>
                     79:   int(2)
                     80:   [63]=>
                     81:   int(6)
                     82:   [54]=>
                     83:   int(4)
                     84:   [0]=>
                     85:   int(0)
                     86:   [-54]=>
                     87:   int(-1)
                     88:   [-229]=>
                     89:   int(-2)
                     90: }
                     91: 
                     92: -- Testing krsort() by supplying octal value array, 'flag' value is SORT_NUMERIC  --
                     93: bool(true)
                     94: array(9) {
                     95:   [669]=>
                     96:   int(1)
                     97:   [506]=>
                     98:   int(5)
                     99:   [229]=>
                    100:   int(3)
                    101:   [209]=>
                    102:   int(2)
                    103:   [63]=>
                    104:   int(6)
                    105:   [54]=>
                    106:   int(4)
                    107:   [0]=>
                    108:   int(0)
                    109:   [-54]=>
                    110:   int(-1)
                    111:   [-229]=>
                    112:   int(-2)
                    113: }
                    114: Done