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Annotation of embedaddon/php/ext/standard/tests/array/array_diff_uassoc_variation7.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test array_diff_uassoc() function : usage variation - Comparing strings containing integers and float
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : array array_diff_uassoc(array arr1, array arr2 [, array ...], callback key_comp_func)
                      6:  * Description: Computes the difference of arrays with additional index check which is performed by a 
                      7:  *                             user supplied callback function
                      8:  * Source code: ext/standard/array.c
                      9:  */
                     10: 
                     11: echo "*** Testing array_diff_uassoc() : usage variation ***\n";
                     12: 
                     13: //Initialize variables
                     14: $arr_string_int = array('1', '2');
                     15: $arr_string_float = array('0' => '1.00', '1.00' => '2.00');
                     16: 
                     17: function key_compare_func($key1, $key2)
                     18: {
                     19:     if ($key1 === $key2) {
                     20:         return 0;
                     21:     }
                     22:     return ($key1 > $key2)? 1:-1;
                     23: }
                     24: 
                     25: echo "\n-- Result of comparing strings containing integers and strings containing floating points --\n";
                     26: var_dump( array_diff_uassoc($arr_string_int, $arr_string_float, "key_compare_func") );
                     27: var_dump( array_diff_uassoc($arr_string_float, $arr_string_int, "key_compare_func") );
                     28: 
                     29: ?>
                     30: ===DONE===
                     31: --EXPECTF--
                     32: *** Testing array_diff_uassoc() : usage variation ***
                     33: 
                     34: -- Result of comparing strings containing integers and strings containing floating points --
                     35: array(2) {
                     36:   [0]=>
                     37:   string(1) "1"
                     38:   [1]=>
                     39:   string(1) "2"
                     40: }
                     41: array(2) {
                     42:   [0]=>
                     43:   string(4) "1.00"
                     44:   ["1.00"]=>
                     45:   string(4) "2.00"
                     46: }
                     47: ===DONE===